+++ /dev/null
-// MainWnd.cpp: implementation of the CMainWnd class.
-//
-//////////////////////////////////////////////////////////////////////
-
-#include "stdafx.h"
-#include "mainwnd.h"
-#include "memfile.h"
-#include "md3.h"
-#include "wild.h"
-#include "renamedlg.h"
-#ifdef __linux__
-#include <dirent.h>
-#include <stdlib.h>
-#endif
-
-extern CMainWnd *g_pMainWnd;
-bool g_bIgnoreCommands=FALSE;
-
-GtkWidget* create_menu_in_menu (GtkWidget *menu, gchar *label, GtkAccelGroup *menu_accel,GtkAccelGroup **submenu_accel);
-GtkWidget* create_menu_item (GtkWidget *menu, gchar *label, GtkAccelGroup *menu_accel,GtkSignalFunc func, int id);
-GtkWidget* menu_separator (GtkWidget *menu);
-
-//////////////////////////////////////////////////////////////////////
-// Construction/Destruction
-//////////////////////////////////////////////////////////////////////
-
-static gint mainwnd_delete (GtkWidget *widget, gpointer data)
-{
-return g_pMainWnd->OnClose();
-}
-
-static void HandleCommand (GtkWidget *widget, gpointer data)
-{
- int id = GPOINTER_TO_INT (data);
-
- if (g_bIgnoreCommands)
- return;
-
- switch (id)
- {
- case ID_FILE_NEW: g_pMainWnd->OnFileNew (); break;
- case ID_FILE_OPEN: g_pMainWnd->OnFileOpen (); break;
- case ID_FILE_SAVE: g_pMainWnd->OnFileSave (); break;
-
- case ID_WIZARD: g_pMainWnd->OnWizard (); break;
-
- case ID_VIEW: g_pMainWnd->OnView (); break;
- case ID_EXTRACT: g_pMainWnd->OnExtract (); break;
-
- case ID_ADD: g_pMainWnd->OnAdd (); break;
- case ID_RENAME: g_pMainWnd->OnRename (); break;
- case ID_DELETE: g_pMainWnd->OnDelete (); break;
- }
-}
-
-CMainWnd::CMainWnd()
-{
- m_pMainWnd=NULL;
- m_mnuDrop=NULL;
-}
-
-CMainWnd::~CMainWnd()
-{
- if (m_pMainWnd)
- delete m_pMainWnd;
-}
-
-bool CMainWnd::OnClose()
-{
- if (pak.IsModified())
- {
- //int ret=DoMessageBox("Pk3 has not been saved\n\n Really quit?","Pk3Man",MB_YESNO);
- int ret=g_FuncTable.m_pfnMessageBox(m_pMainWnd,"Pk3 has not been saved\n\n Really quit?","Pk3Man",MB_YESNO, NULL);
- if (ret!=IDYES)
- return 1;
- }
-
- FreePakList();
- DeleteTempFiles();
- return 0;
-}
-
-void CMainWnd::OnDestroy()
-{
- // NOT CALLED !!!
-}
-
-BOOL CMainWnd::Create(GtkWidget *parent)
-{
- GtkWidget *vbox,*window;
- GdkPixmap *pixmap=NULL;
- GdkBitmap *mask=NULL;
-
- char * icon_xpm[] = { "32 32 6 1", ". c none", "/ c #ff0ff", "0 c #dddddd", "1 c #e6a0e6", "2 c #333333", "3 c #9d189d", "................................", "................................", "............////////............", "............////////............", "........////////////////........", "........////////////////........", "......////////////////////......", "......////////////////////......", "....//////0000////////0001//....", "....//////0000////////0000//....", "....////00000000////00000001....", "....////00000000////00000001....", "....////00002222////00002223....", "....////00002222////00002223....", "..//////00002222////00002223//..", "..//////00002222////00002222//..", "..////////0000////////0000////..", "..////////0000////////0000////..", "..////////////////////////////..", "..////////////////////////////..", "..////////////////////////////..", "..////////////////////////////..", "..////////////////////////////..", "..////////////////////////////..", "..////////////////////////////..", "..////////////////////////////..", "..////..//////....//////..////..", "..////..//////....//////..////..", "..//......////....////......//..", "..//......////....////......//..", "................................", "................................"};
-
- // get bitmap paths
- GetPaths();
-
- // create the main widget
- m_pMainWnd = window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_signal_connect (GTK_OBJECT (window), "delete_event", GTK_SIGNAL_FUNC (mainwnd_delete), this);
- //gtk_signal_connect (GTK_OBJECT (window), "destroy", GTK_SIGNAL_FUNC (gtk_widget_destroy), this);
-
- gtk_window_set_position(GTK_WINDOW(window),GTK_WIN_POS_CENTER);
- gtk_window_set_title (GTK_WINDOW (m_pMainWnd), "Pk3Man - ");
- gtk_window_set_default_size (GTK_WINDOW (m_pMainWnd), 300, 300);
- gtk_widget_show (m_pMainWnd);
-
- // load and set the icon
-
- pixmap = gdk_pixmap_create_from_xpm_d (window->window, &mask, NULL, icon_xpm);
- gdk_window_set_icon (window->window, NULL, pixmap, mask);
-
- // setup the vertical layout box
- vbox=gtk_vbox_new (FALSE, 0);
- gtk_container_add (GTK_CONTAINER (window), vbox);
- gtk_widget_show (vbox);
-
- if (!CreateToolbar (window, vbox))
- return FALSE;
-
- if (!CreateTreeView (window, vbox))
- return FALSE;
-
- if (!CreateStatusBar (window,vbox))
- return FALSE;
-
- UpdateStatus();
- UpdateToolBar();
-
- LoadExclusions();
- InitPakList();
-
- return TRUE;
-}
-
-BOOL CMainWnd::CreateTreeView(GtkWidget *window,GtkWidget *vbox)
-{
- // create a scrollable widget to house the tree
- m_ScrolledWin = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (m_ScrolledWin),
- GTK_POLICY_AUTOMATIC,
- GTK_POLICY_AUTOMATIC);
-
- //gtk_widget_set_usize (m_ScrolledWin, 400, 400);
- gtk_box_pack_start (GTK_BOX (vbox), m_ScrolledWin, TRUE, TRUE, 0);
- gtk_widget_show (m_ScrolledWin);
-
- // attach and initialise the tree
- m_Tree.Init(m_ScrolledWin);
-
- return TRUE;
-}
-
-BOOL CMainWnd::CreateToolbar(GtkWidget *window,GtkWidget *vbox)
-{
- GtkWidget *handle_box, *toolbar, *w;
-
- handle_box = gtk_handle_box_new ();
- gtk_box_pack_start (GTK_BOX (vbox), handle_box, FALSE, FALSE, 0);
- gtk_widget_show (handle_box);
-
- m_Toolbar = toolbar = gtk_toolbar_new ();
-
- // gtk_toolbar_set_style (GTK_TOOLBAR (toolbar), user_rc.toolbar_style);
- gtk_container_add (GTK_CONTAINER (handle_box), toolbar);
- gtk_container_border_width (GTK_CONTAINER (toolbar), 2);
- gtk_widget_show (toolbar);
-
- // new
- w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar),
- "New",
- "Start a new Pk3",
- "",
- CPixMap::new_pixmap(window, "pk3man_tbnew.bmp"),
- //CPixMap::pixmap_from_char(window,xpm_new),
- GTK_SIGNAL_FUNC (HandleCommand),
- GINT_TO_POINTER (ID_FILE_NEW));
-
- gtk_object_set_data (GTK_OBJECT (window), "tb_file_new", w);
-
- // open
- w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar),
- "Open",
- "Open an existing Pk3",
- "",
- CPixMap::new_pixmap(window, "pk3man_tbopen.bmp"),
- GTK_SIGNAL_FUNC (HandleCommand),
- GINT_TO_POINTER (ID_FILE_OPEN));
-
- gtk_object_set_data (GTK_OBJECT (window), "tb_file_open", w);
-
- // save
- w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar),
- "Save",
- "Save the current Pk3",
- "",
- CPixMap::new_pixmap (window, "pk3man_tbsave.bmp"),
- GTK_SIGNAL_FUNC (HandleCommand),
- GINT_TO_POINTER (ID_FILE_SAVE));
-
- gtk_object_set_data (GTK_OBJECT (window), "tb_file_save", w);
-
- // space
- gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-
- // wizard
- w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar),
- "Wizard",
- "Build Pk3 from a Map",
- "",
- CPixMap::new_pixmap (window, "pk3man_tbwizard.bmp"),
- GTK_SIGNAL_FUNC (HandleCommand),
- GINT_TO_POINTER (ID_WIZARD));
-
- gtk_object_set_data (GTK_OBJECT (window), "tb_wizard", w);
-
- // space
- gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-
- // view
- w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar),
- "View",
- "View an entry",
- "",
- CPixMap::new_pixmap (window, "pk3man_tbview.bmp"),
- GTK_SIGNAL_FUNC (HandleCommand),
- GINT_TO_POINTER (ID_VIEW));
-
- gtk_object_set_data (GTK_OBJECT (window), "tb_view", w);
-
- // extract
- w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar),
- "Extract",
- "Extract an entry",
- "",
- CPixMap::new_pixmap (window, "pk3man_tbextract.bmp"),
- GTK_SIGNAL_FUNC (HandleCommand),
- GINT_TO_POINTER (ID_EXTRACT));
-
- gtk_object_set_data (GTK_OBJECT (window), "tb_extract", w);
-
- // space
- gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-
- // Add
- w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar),
- "Wizard",
- "Add a file",
- "",
- CPixMap::new_pixmap (window, "pk3man_tbadd.bmp"),
- GTK_SIGNAL_FUNC (HandleCommand),
- GINT_TO_POINTER (ID_ADD));
-
- gtk_object_set_data (GTK_OBJECT (window), "tb_add", w);
-
- // rename
- w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar),
- "Rename",
- "Rename an entry",
- "",
- CPixMap::new_pixmap (window, "pk3man_tbrename.bmp"),
- GTK_SIGNAL_FUNC (HandleCommand),
- GINT_TO_POINTER (ID_RENAME));
-
- gtk_object_set_data (GTK_OBJECT (window), "tb_rename", w);
-
-
- // rename
- w = gtk_toolbar_append_item (GTK_TOOLBAR (toolbar),
- "Delete",
- "Delete an entry",
- "",
- CPixMap::new_pixmap (window, "pk3man_tbdelete.bmp"),
- GTK_SIGNAL_FUNC (HandleCommand),
- GINT_TO_POINTER (ID_DELETE));
-
- gtk_object_set_data (GTK_OBJECT (window), "tb_delete", w);
-
- return TRUE;
-}
-
-void CMainWnd::UpdateToolBar()
-{
- std::string path=m_Tree.GetSelected();
- bool file_selected=TRUE;
-
- if (path=="")
- file_selected=FALSE;
-
- if (file_selected)
- {
- // enable toolbar buttons
-
- GtkWidget *item;
-
- item = GTK_WIDGET (gtk_object_get_data (GTK_OBJECT (m_pMainWnd), "tb_view"));
- //gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (item), FALSE);
- gtk_widget_set_sensitive (item, TRUE);
-
- item = GTK_WIDGET (gtk_object_get_data (GTK_OBJECT (m_pMainWnd), "tb_extract"));
- //gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (item), FALSE);
- gtk_widget_set_sensitive (item, TRUE);
-
- item = GTK_WIDGET (gtk_object_get_data (GTK_OBJECT (m_pMainWnd), "tb_delete"));
- //gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (item), FALSE);
- gtk_widget_set_sensitive (item, TRUE);
-
- item = GTK_WIDGET (gtk_object_get_data (GTK_OBJECT (m_pMainWnd), "tb_rename"));
- //gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (item), FALSE);
- gtk_widget_set_sensitive (item, TRUE);
-
- }
- else
- {
- // disable toolbar buttons
-
- GtkWidget *item;
-
- item = GTK_WIDGET (gtk_object_get_data (GTK_OBJECT (m_pMainWnd), "tb_view"));
- //gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (item), TRUE);
- gtk_widget_set_sensitive (item, TRUE);
-
- item = GTK_WIDGET (gtk_object_get_data (GTK_OBJECT (m_pMainWnd), "tb_extract"));
- //gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (item), TRUE);
- gtk_widget_set_sensitive (item, TRUE);
-
- item = GTK_WIDGET (gtk_object_get_data (GTK_OBJECT (m_pMainWnd), "tb_delete"));
- //gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (item), TRUE);
- gtk_widget_set_sensitive (item, TRUE);
-
- item = GTK_WIDGET (gtk_object_get_data (GTK_OBJECT (m_pMainWnd), "tb_rename"));
- //gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (item), TRUE);
- gtk_widget_set_sensitive (item, TRUE);
-
- }
-
-}
-
-BOOL CMainWnd::CreateStatusBar(GtkWidget *window,GtkWidget *vbox)
-{
- GtkWidget *hbox, *hbox1;
- GtkWidget *frame;
- GtkWidget *label;
-
- hbox = gtk_hbox_new (FALSE, 0);
- gtk_widget_show (hbox);
- gtk_widget_set_usize (hbox, -1, 24);
- gtk_container_border_width (GTK_CONTAINER (hbox), 1);
- gtk_box_pack_end (GTK_BOX (vbox), hbox, FALSE, TRUE, 2);
-
- frame = gtk_frame_new ((char*)NULL);
- gtk_widget_show (frame);
- gtk_box_pack_start (GTK_BOX (hbox), frame, TRUE, TRUE, 0);
- gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
-
- hbox1 = gtk_hbox_new (FALSE, 0);
- gtk_container_add (GTK_CONTAINER (frame), hbox1);
- gtk_container_border_width (GTK_CONTAINER (hbox1), 0);
- gtk_widget_show (hbox1);
-
- label = gtk_label_new (" Ready ... ");
- gtk_widget_show (label);
- gtk_box_pack_start (GTK_BOX (hbox1), label, FALSE, TRUE, 0);
- gtk_label_set_justify (GTK_LABEL (label), GTK_JUSTIFY_LEFT);
- gtk_misc_set_padding (GTK_MISC (label), 3, 0);
- m_pStatusLabel[0] = label;
-
- for (int i = 1; i < 3; i++)
- {
- frame = gtk_frame_new ((char*)NULL);
- gtk_widget_show (frame);
- gtk_box_pack_start (GTK_BOX (hbox), frame, FALSE, TRUE, 0);
- gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
-
- label = gtk_label_new (" ");
- gtk_widget_show (label);
- gtk_container_add (GTK_CONTAINER (frame), label);
- m_pStatusLabel[i] = label;
- }
-
- return TRUE;
-}
-
-void CMainWnd::OnFileOpen()
-{
- // lets pick a file
- const char *filename;
-
- if (g_strModPath.GetLength()>0)
- //filename=file_dialog(TRUE,"Choose a Pk3...",g_strModPath.GetBuffer(),"*.pk3");
- filename=g_FuncTable.m_pfnFileDialog (m_pMainWnd, TRUE, "Choose a Pk3...",
- g_strModPath.GetBuffer(), "pk3man");
- else
- //filename=file_dialog(TRUE,"Choose a Pk3...",g_strBasePath.GetBuffer(),"*.pk3");
- filename=g_FuncTable.m_pfnFileDialog (m_pMainWnd, TRUE, "Choose a Pk3...",
- g_strBasePath.GetBuffer(), "pk3man");
-
- if (filename==NULL)
- return;
-
- Str fname=filename;
- fname=fname.Right(3);
- if (fname!="pk3")
- {
- //DoMessageBox("Please pick a Pk3 file","Pk3Man",MB_OK);
- g_FuncTable.m_pfnMessageBox(m_pMainWnd,"Please pick a Pk3 file","Pk3Man",MB_OK, NULL);
- return;
- }
-
- OnFileNew();
- pak.Open(filename);
- UpdateTree();
-
- // update window title
- g_FuncTable.m_pfnQE_ConvertDOSToUnixName (filename, filename);
- std::string title=filename;
- g_free (filename);
- long pos=title.find_last_of('/');
- title=title.substr(pos+1);
- title="Pk3Man - "+title;
- gtk_window_set_title (GTK_WINDOW (m_pMainWnd), title.c_str());
-}
-
-void CMainWnd::OnFileSave()
-{
- const char *filename;
-
- if (g_strModPath.GetLength()>0)
- filename=g_FuncTable.m_pfnFileDialog (m_pMainWnd, FALSE, "Save As...",
- g_strModPath.GetBuffer(), "pk3man");
- else
- filename=g_FuncTable.m_pfnFileDialog (m_pMainWnd, FALSE, "Save As...",
- g_strBasePath.GetBuffer(), "pk3man");
-
- if (filename==NULL)
- return;
-
- g_FuncTable.m_pfnQE_ConvertDOSToUnixName (filename, filename);
- std::string path=filename;
- g_free (filename);
- long p=path.find_last_of('/');
- std::string name=path.substr(p,-1);
-
- std::string tpath=g_strTempPath.GetBuffer() + name;
-
- if (!pak.Save(tpath.c_str()))
- {
- // eek, error central
- g_FuncTable.m_pfnMessageBox(m_pMainWnd,"Unable to save the pk3 to temp folder!","Pk3Man",MB_OK, NULL);
- return;
- }
-
- // ok, now copy to proper place
-
-#ifdef WIN32
-
- int ret=CopyFile(tpath.c_str(),path.c_str(),FALSE);
- DeleteFile(tpath.c_str());
-
- if (!ret)
- {
- g_FuncTable.m_pfnMessageBox(m_pMainWnd,"Unable to copy pk3 from temp folder!","Pk3Man",MB_OK, NULL);
- return;
- }
-
-#endif
-
- pak.Close();
- pak.Open(path.c_str());
- m_Tree.Clear();
- UpdateTree();
-
- //update title
- name=name.substr(1,-1);
- std::string title="Pk3Man - "+name;
- gtk_window_set_title (GTK_WINDOW (m_pMainWnd), title.c_str());
-}
-
-bool CMainWnd::OnFileNew()
-{
- if (pak.IsModified())
- {
- int ret=g_FuncTable.m_pfnMessageBox(m_pMainWnd,"This will lose the current Pk3 contents\n\n Are u sure?","Pk3Man",MB_YESNO, NULL);
- if (ret!=IDYES)
- return FALSE;
- }
-
- pak.Close();
- m_Tree.Clear();
- gtk_window_set_title (GTK_WINDOW (m_pMainWnd), "Pk3Man - ");
-
- return TRUE;
-}
-
-void CMainWnd::LoadExclusions()
-{
- exclusions.clear();
-
- FILE *fp;
- std::string filename=g_strAppPath.GetBuffer();
- filename+="plugins/pk3man.exclude";
-
- fp=fopen(filename.c_str(),"rb");
- if (!fp)
- return;
-
- while (!feof(fp))
- {
- std::string line=GetLine(fp);
-
- if (line.length()==0)
- continue;
-
- if (line[0]=='/' && line[1]=='/')
- continue;
-
- for (int n=0 ; n < (int)line.length() ; n++)
- {
- if (line[n]=='\\')
- line[n]='/';
- }
-
- if (line[0]=='/')
- line=line.substr(1,-1);
-
- exclusions.push_back(line);
- }
-}
-
-bool CMainWnd::IsExcluded(const char *name)
-{
- for (std::list<std::string>::iterator i=exclusions.begin() ; i!=exclusions.end() ; i++)
- {
- std::string t=*i;
-
- if (CWild::fpattern_match(t.c_str(),name))
- return TRUE;
-
- std::string nm=name;
- if (nm.find(t) != static_cast<size_t>(-1))
- return TRUE;
- }
-
- return FALSE;
-}
-
-void CMainWnd::OnWizard()
-{
- if (!pak.IsEmpty())
- {
- int ret=g_FuncTable.m_pfnMessageBox(m_pMainWnd,"Add to current pak contents ?","Pk3Man",MB_YESNO, NULL);
- if (ret==IDNO)
- {
- if (!OnFileNew())
- return;
- }
-
- }
-
- std::string mappath="maps";
- mappath=g_strBasePath.GetBuffer()+mappath;
-
- gchar *filename=g_FuncTable.m_pfnFileDialog(m_pMainWnd,TRUE,"Choose a Map...",mappath.c_str(),"pk3man");
-
- if (filename==NULL)
- return;
-
- g_FuncTable.m_pfnQE_ConvertDOSToUnixName (filename, filename);
- std::string map=filename;
- long p=map.find_last_of('/');
- map=map.substr(p+1,-1);
-
- //update title
- std::string title="Pk3Man - "+map;
- gtk_window_set_title (GTK_WINDOW (m_pMainWnd), title.c_str());
-
- // add map and aas
- ProcessFile(map.c_str(),".bsp","maps");
- ProcessFile(map.c_str(),".aas","maps");
-
- // add levelshots
- if (!ProcessFile(map.c_str(),".jpg","levelshots"))
- ProcessFile(map.c_str(),".tga","levelshots");
-
- // arena file
- ProcessFile(map.c_str(),".arena","scripts");
-
- // initialise text list
- texlist.clear();
-
- // generate item list
- FILE *fp;
- fp=fopen(filename,"r");
- g_free(filename);
-
- if (!fp)
- return;
-
- while (!feof(fp))
- {
- std::string line=GetLine(fp);
-
- if (line.find("// brush")!=static_cast<size_t>(-1))
- {
- // its a brush
- line=GetLine(fp);
- line=GetLine(fp);
-
- if (line.find("patchDef")!=static_cast<size_t>(-1))
- {
- // its a patch
- line=GetLine(fp);
- line=GetLine(fp);
-
- // need to trim left and right
- int n=line.find_first_not_of(' ');
- if (n!=static_cast<size_t>(-1))
- line=line.substr(n);
-
- std::string tex="textures/"+line;
- AddToTexList(line.c_str());
- }
- else
- {
- // its a standard brush
- while (line.find_first_of('}')==static_cast<size_t>(-1))
- {
- long p=line.find_last_of(')');
- line=line.substr(p+2,-1);
-
- p=line.find_first_of(' ');
- line=line.substr(0,p);
-
- std::string tex="textures/"+line;
- AddToTexList(line.c_str());
-
- // next
- line=GetLine(fp);
- }
- }
- }
- else if (line.find(".md3")!=static_cast<size_t>(-1))
- {
- long p=line.find_first_of(' ');
- std::string tex=line.substr(p+2,-1);
- tex=tex.substr(0,tex.length()-2);
-
- AddToTexList(tex.c_str());
- }
- else if (line.find(".wav")!=static_cast<size_t>(-1))
- {
- long p=line.find_first_of(' ');
- std::string tex=line.substr(p+2,-1);
- tex=tex.substr(0,tex.length()-2);
-
- AddToTexList(tex.c_str());
- }
-
- }
- fclose(fp);
-
- // ok, now proccess our texlist
- // if we find a shader we add its textures onto the end of the texlist
-
- for ( std::list<std::string>::const_iterator i = texlist.begin() ; i != texlist.end() ; i++)
- {
- std::string tex=*i;
-
- if (tex=="")
- continue;
-
- std::string suffix=tex.substr(tex.length()-3,-1);
-
- // is it a model?
- if (suffix.compare("md3")==0)
- {
- ParseModel(tex.c_str());
-
- // dont add md3's
- continue;
- }
-
- // does it exist as it is
- if (ProcessFile(tex.c_str()))
- continue;
-
- //shader
- std::string shadername=tex;
- const char *sname=NULL;
-
- IShader *shader=g_ShadersTable.m_pfnShader_ForName_NoLoad(shadername.c_str());
-
- if (shader)
- sname=shader->getShaderFileName();
-
- if (strlen(sname)>0)
- {
- ParseShader(sname,tex.c_str());
-
- if (ProcessFile(sname))
- continue;
- }
-
- // ok we got this far, its a texture
-
- if (tex.find(".tga")!=static_cast<size_t>(-1) || tex.find(".jpg")!=static_cast<size_t>(-1))
- tex=tex.substr(0,tex.length()-4);
-
- // jpegs
- std::string jpeg=tex;
- if (jpeg.find("textures/")!=0)
- jpeg="textures/"+jpeg;
-
- jpeg+=".jpg";
- if (ProcessFile(jpeg.c_str()))
- continue;
-
- // tga's
- std::string tga=tex;
- if (tga.find("textures/")!=0)
- tga="textures/"+tga;
-
- tga+=".tga";
- if (ProcessFile(tga.c_str()))
- continue;
-
- }
-
-}
-
-void CMainWnd::ParseModel(const char *pathname)
-{
- char* modelbuff;
- int len = g_FuncTable.m_pfnLoadFile(pathname, (void**)&modelbuff);
-
- if (len==0)
- return;
-
- CMemFile file(modelbuff,len);
-
- md3_header_t header;
-
- file.Read(&header,sizeof(header));
-
- int n, numtags=header.Tag_num*header.BoneFrame_num;
-
- for (n=0 ; n<numtags ; n++)
- {
- md3_tag_t tag;
- file.Read(&tag,sizeof(md3_tag_t));
- }
-
- for (n=0 ; n<header.BoneFrame_num ; n++)
- {
- md3_boneframe_t bone;
- file.Read(&bone,sizeof(md3_boneframe_t));
- }
-
- for (int m=0 ; m<header.Mesh_num ; m++)
- {
- md3_mesh_t mesh;
- file.Read(&mesh,sizeof(md3_mesh_t));
-
- // skins
- for (n=0 ; n<mesh.Skin_num ; n++)
- {
- char SkinName[68];
- file.Read(&SkinName,sizeof(char)*68);
-
- // deal with the skin here
- // we add it to the end of the list (if it aint already there)
- // so we catch it later on
-
- AddToTexList(SkinName);
- }
-
- // triangles
- for (n=0 ; n<mesh.Triangle_num ; n++)
- {
- int Triangle[3];
- file.Read(&Triangle,sizeof(int)*3);
- }
-
- // uv's
- for (n=0 ; n<mesh.Vertex_num ; n++)
- {
- float uv[2];
- file.Read(&uv,sizeof(float)*2);
- }
-
- // vertices
- int numverts=mesh.Vertex_num*mesh.MeshFrame_num;
-
- for (n=0 ; n<numverts ; n++)
- {
- md3_vertices_t verts;
- file.Read(&verts,sizeof(md3_vertices_t));
- }
-
- }
-
-// http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=491
-g_free(modelbuff);
-}
-
-void CMainWnd::AddToTexList(const char *buf)
-{
- std::string tex;
- int c=0;
-
- while (buf[c]!=' ' && buf[c]!='\0')
- {
- tex+=buf[c];
- c++;
- }
-
- if (!IsInTexList(tex.c_str()))
- texlist.push_back(tex);
-
-}
-
-void CMainWnd::InitPaksInDir(const char *folder)
-{
-struct dirent *dirlist;
-DIR *dir;
-
-dir = opendir (g_strBasePath.GetBuffer());
-
-if (dir != NULL)
-{
- while ((dirlist = readdir (dir)) != NULL)
- {
- if (!strstr (dirlist->d_name, ".pk3"))
- continue;
-
- std::string path=g_strBasePath.GetBuffer();
- path+=dirlist->d_name;
-
- if (IsExcluded(dirlist->d_name))
- continue;
-
- CPak *p=new CPak;
-
- if (p->Open(path.c_str()))
- paklist.push_back(p);
- else
- delete p;
- }
- closedir (dir);
-}
-}
-
-void CMainWnd::InitPakList()
-{
- gtk_label_set_text (GTK_LABEL (m_pStatusLabel[0]), "Building pk3 references");
-
- if (g_strModPath.GetLength()>0)
- InitPaksInDir(g_strModPath.GetBuffer());
-
- InitPaksInDir(g_strBasePath.GetBuffer());
-
- gtk_label_set_text (GTK_LABEL (m_pStatusLabel[0]), "Ready ...");
-}
-
-void CMainWnd::FreePakList()
-{
- std::list<CPak*>::iterator i;
-
- for ( i = paklist.begin() ; i != paklist.end() ; i++)
- {
- CPak *p=*i;
- delete p;
- }
-
- paklist.clear();
-}
-
-void CMainWnd::DeleteTempFiles()
-{
- std::list<std::string>::iterator i;
-
- for ( i = temp_files.begin() ; i != temp_files.end() ; i++)
- {
- std::string path=*i;
-
- remove(path.c_str());
- }
-
- temp_files.clear();
-}
-
-bool CMainWnd::IsInTexList(const char *tex)
-{
- for ( std::list<std::string>::const_iterator i = texlist.begin() ; i != texlist.end() ; i++)
- {
- std::string str=*i;
-
- if (str.compare(tex)==0)
- return TRUE;
- }
-
- return FALSE;
-}
-
-void CMainWnd::SkipLines(FILE *fp, int n)
-{
- for (int c=0 ; c<n ; c++)
- std::string line=GetLine(fp);
-}
-
-std::string CMainWnd::GetLine(FILE *fp)
-{
- std::string line;
- char c='0';
-
- // grab a line;
- do
- {
- fread(&c,1,1,fp);
-
- if (c!='\n' && c!='\t' && c!='\r')
- line+=c;
-
- } while (c!='\n' && !feof(fp));
-
- return line;
-
-}
-
-std::string CMainWnd::TrimString(const char *str)
-{
- std::string out;
-
- int c=0;
- while (str[c]==' ' || str[c]=='\t')
- c++;
-
- int e=strlen(str);
- while (str[e]==' ' || str[e]=='\n' || str[e]=='\r')
- e--;
-
- out=str;
- out=out.substr(c,-1);
-
- return out;
-}
-
-void CMainWnd::ParseShader(const char *pathname, const char *tex)
-{
- if (pathname==NULL || tex==NULL)
- return;
-
- char* shaderbuff;
- int len = g_FuncTable.m_pfnLoadFile(pathname, (void**)&shaderbuff);
-
- if (len==0)
- return;
-
- std::string shader=shaderbuff;
-
- // skip to start of shader
- long pos=shader.find(tex);
-
- if (pos==-1) // shader not found????
- return;
-
- shader=shader.substr(pos);
-
- bool inStage=FALSE;
- bool inShader=FALSE;
-
- // step through the lines
- while(1)
- {
- pos=shader.find_first_of('\n');
- if (pos==-1)
- break;
-
- std::string line=shader.substr(0,pos-1);
- shader=shader.substr(pos+1,-1);
-
- line=TrimString(line.c_str());
-
- if (line=="")
- continue;
-
- if (line[0]=='/' && line[1]=='/')
- continue;
-
- if (line[0]=='}')
- {
- if (!inStage)
- break;
- else
- inStage=FALSE;
-
- continue;
- }
-
- if (line[0]=='{')
- {
- if (!inShader)
- {
- inShader=TRUE;
- }
- else if (inShader)
- {
- inStage=TRUE;
- }
-
- continue;
- }
-
- // check for map/animmap e.t.c;
-
- if (inStage)
- {
-
- if (line.substr(0,3).compare("map")==0)
- {
- std::string map=line.substr(4,-1);
- AddToTexList(map.c_str());
- continue;
- }
-
- if (line.substr(0,8).compare("skyparms")==0)
- {
- std::string map=line.substr(9,-1);
- AddToTexList(map.c_str());
- continue;
- }
-
- if (line.substr(0,8).compare("clampmap")==0)
- {
- std::string map=line.substr(9,-1);
- AddToTexList(map.c_str());
- continue;
- }
-
- if (line.substr(0,7).compare("animmap")==0)
- {
- std::string map=line.substr(9,-1);
- map=TrimString(map.c_str());
-
- // skip past numbers
- long p=map.find_first_of(' ');
- map=map.substr(p+1,-1);
-
- while (1)
- {
- long pos=map.find_first_of(' ');
-
- if (pos==-1)
- {
- AddToTexList(map.c_str());
- break;
- }
-
- std::string tex=map.substr(0,pos);
- AddToTexList(tex.c_str());
-
- map=map.substr(pos+1,-1);
- }
- }
- }
- }
-// http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=491
-g_free(shaderbuff);
-}
-
-bool CMainWnd::ProcessFile(const char *nm,const char *suffix,const char *folder)
-{
- std::string name=nm;
- name=name.substr(0,name.length()-4);
- name+=suffix;
-
- std::string path;
-
- if (g_strModPath.GetLength()>0)
- path=g_strModPath.GetBuffer();
- else
- path=g_strBasePath.GetBuffer();
-
- path+=folder;
- path+="/";
- path+=name;
-
- std::string rpath=folder;
- rpath+="/";
- rpath+=name;
-
- if (IsExcluded(rpath.c_str())) // quit out with a FALSE so we try others
- return FALSE;
-
- FILE *fp;
- fp=fopen(path.c_str(),"rb");
-
- if (fp)
- {
- if (!pak.IsInPak(rpath.c_str()))
- {
- m_Tree.AddPath(rpath.c_str());
- pak.AddExternalFile(rpath.c_str(),path.c_str());
- }
-
- fclose(fp);
- return TRUE;
- }
- else
- return FindInAPk3(rpath.c_str());
-
-
- return FALSE;
-}
-
-bool CMainWnd::ProcessFile(const char *nm)
-{
- std::string name=nm;
-
- if (IsExcluded(name.c_str())) // quit out with a TRUE so we think it was added
- return TRUE;
-
- std::string path;
-
- if (g_strModPath.GetLength()>0)
- path=g_strModPath.GetBuffer();
- else
- path=g_strBasePath.GetBuffer();
-
- path+=name;
-
- FILE *fp;
- fp=fopen(path.c_str(),"rb");
-
- if (fp)
- {
- if (!pak.IsInPak(name.c_str()))
- {
- m_Tree.AddPath(name.c_str());
- pak.AddExternalFile(name.c_str(),path.c_str());
- }
-
- return TRUE;
- }
- else
- {
- return FindInAPk3(name.c_str());
- }
-
-
- return FALSE;
-}
-
-bool CMainWnd::FindInAPk3(const char *name)
-{
- std::list<CPak*>::iterator i;
-
- for ( i = paklist.begin() ; i != paklist.end() ; i++)
- {
- CPak *p=*i;
-
- if (p->m_filename.CompareNoCase(pak.m_filename)==0)
- continue;
-
- std::string fname=p->m_filename.GetBuffer();
- long pos=fname.find_last_of('/');
- fname=fname.substr(pos+1,-1);
-
- if (IsExcluded(fname.c_str()))
- continue;
-
- if (p->IsInPak(name))
- {
- pak_entry pe=p->FindPE(name);
- m_Tree.AddPath(name);
- pak.AddPakFile(name,p->m_filename.GetBuffer(),pe.compressed,pe.uncompressed);
- return TRUE;
- }
- }
- return FALSE;
-}
-
-void CMainWnd::OnAdd()
-{
- std::string path;
- if (g_strModPath.GetLength()>0)
- path=g_strModPath.GetBuffer();
- else
- path=g_strBasePath.GetBuffer();
-
- //char *filename=file_dialog(TRUE,"Choose a file...",path.c_str(),"*.*");
- gchar *filename=g_FuncTable.m_pfnFileDialog(m_pMainWnd,TRUE,"Choose a file...",path.c_str(),"pk3man");
-
- if (filename==NULL)
- return;
-
- int c=0;
-
- while (filename[c]!='\0')
- {
- if (filename[c]=='\\')
- filename[c]='/';
-
- c++;
- }
-
- std::string fname=filename;
-
- long p=path.length();
- fname=fname.substr(p,-1);
-
- if (pak.IsInPak((char*)fname.c_str()))
- return;
-
- pak.AddExternalFile((char *)fname.c_str(),(char *)filename);
- m_Tree.AddPath((char *)fname.c_str());
-
-}
-
-void CMainWnd::OnDelete()
-{
- std::string path=m_Tree.GetSelected();
-
- if (path=="")
- return;
-
- pak.Delete(path.c_str());
-
- //m_Tree.RemovePath(path.c_str());
-
- // dodgy hack but works for now
- m_Tree.Clear();
- UpdateTree();
-
-}
-
-void CMainWnd::OnRename()
-{
- std::string path=m_Tree.GetSelected();
-
- if (path=="")
- return;
-
- CRenameDlg dlg;
- dlg.m_Name=path;
-
- if (dlg.DoModal()==IDOK)
- {
- pak.Rename(path.c_str(),dlg.m_Name.c_str());
- m_Tree.Clear();
- UpdateTree();
- }
-
-}
-
-void CMainWnd::UpdateTree()
-{
- // clear the tree and fill it with the items in the pak
-
- for ( std::list<pak_entry>::const_iterator iEntry = pak.entries.begin() ; iEntry != pak.entries.end() ; iEntry++)
- {
- pak_entry pe=*iEntry;
-
- std::string name;
- if (pe.rename)
- name=pe.newname;
- else
- name=pe.filename;
-
- m_Tree.AddPath(name.c_str());
- }
-
-}
-
-void CMainWnd::OnExtract()
-{
- std::string path=m_Tree.GetSelected();
-
- if (path=="")
- return;
-
- pak_entry pe=pak.FindPE((char*)path.c_str());
-
- std::string bpath;
- if (g_strModPath.GetLength()>0)
- bpath=g_strModPath.GetBuffer();
- else
- bpath=g_strBasePath.GetBuffer();
-
- //char *pathto=dir_dialog("Extract to ...",bpath.c_str());
- gchar *pathto=g_FuncTable.m_pfnDirDialog(m_pMainWnd,"Extract to...",bpath.c_str());
-
- if (pathto==NULL)
- return;
-
- long pos=path.find_last_of('/');
- std::string name=path.substr(pos+1);
-
- std::string cpath=pathto;
- cpath+=name;
-
- if (pe.pakname.compare(pak.m_filename.GetBuffer())==0)
- {
- // its in pak
- pak.ExtractTo((char*)path.c_str(),(char*)cpath.c_str());
- return;
- }
-
-}
-
-void CMainWnd::OnView()
-{
- std::string path=m_Tree.GetSelected();
-
- if (path=="")
- return;
-
- pak_entry pe=pak.FindPE(path.c_str());
-
- long p=pe.filename.find_last_of('/');
- std::string name=pe.filename.substr(p+1,-1);
- std::string temppath=g_strTempPath.GetBuffer()+name;
-
- if (pe.frompak && pe.pakname.compare(pak.m_filename.GetBuffer())==0)
- {
- // its in pak
- if (!pak.ExtractTo(path.c_str(),(char *)temppath.c_str()))
- return;
-
- temp_files.push_back(temppath);
-
- // view it
- #ifdef WIN32
- HANDLE hInst=ShellExecute(NULL,"open",(LPCTSTR)temppath.c_str(),NULL,NULL,SW_SHOWNORMAL);
- #endif
-
- return;
- }
-
- if (!pe.frompak)
- {
-#ifdef WIN32
- HANDLE hInst=ShellExecute(NULL,"open",(LPCTSTR)pe.pathname.c_str(),NULL,NULL,SW_SHOWNORMAL);
-#endif
- return;
- }
-
- if (pe.frompak)
- {
- CPak p;
- if (!p.Open(pe.pakname.c_str()))
- return;
-
- if (!p.ExtractTo(path.c_str(),(char *)temppath.c_str()))
- return;
-
- temp_files.push_back(temppath);
-
- // view it
-#ifdef WIN32
- HANDLE hInst=ShellExecute(NULL,"open",(LPCTSTR)temppath.c_str(),NULL,NULL,SW_SHOWNORMAL);
-#endif
- return;
- }
-}
-
-#ifdef WIN32
-void ShortToLong(CString &thePath)
-{
- WIN32_FIND_DATA wfd;
- std::string spath=thePath.GetBuffer();
- std::string lpath="";
- while(1)
- {
- FindFirstFile(spath.c_str(),&wfd);
- std::string fname=wfd.cFileName;
- lpath=fname+"\\"+lpath;
- long pos=spath.find_last_of('\\');
- spath=spath.substr(0,pos);
- pos=spath.find_last_of('\\');
-
- if (pos==-1)
- {
- lpath=spath+"\\"+lpath;
- break;
- }
- }
- thePath=lpath.c_str();
-}
-#endif
-
-void CMainWnd::GetPaths()
-{
-#if 0 //mattn
-#ifdef WIN32
-
- // convert it to long format
- ShortToLong(g_strBasePath);
-
- // mod path
- if (strcmp(mode,"Quake III Team Arena")==0)
- {
- g_strModPath=g_strBasePath;
- long p=g_strModPath.Find("\\baseq3");
- g_strModPath=g_strModPath.Left(p);
- g_strModPath+="\\missionpack\\";
-
- g_FuncTable.m_pfnQE_ConvertDOSToUnixName ((char *)g_strModPath.GetBuffer(), g_strModPath.GetBuffer());
- }
-
- g_FuncTable.m_pfnQE_ConvertDOSToUnixName ((char *)g_strBasePath.GetBuffer(), g_strBasePath.GetBuffer());
-
- // apppath
- // get path to the editor
- char* pBuffer = g_strAppPath.GetBufferSetLength(_MAX_PATH + 1);
- GetModuleFileName(NULL, pBuffer, _MAX_PATH);
- pBuffer[g_strAppPath.ReverseFind('\\') + 1] = '\0';
- g_strAppPath.ReleaseBuffer();
- g_FuncTable.m_pfnQE_ConvertDOSToUnixName ((char *)g_strAppPath.GetBuffer(), g_strAppPath.GetBuffer());
-
- char temp_path[_MAX_PATH];
- GetTempPath(_MAX_PATH,temp_path);
- g_strTempPath=temp_path;
-
-#endif
-
-#ifdef __linux__
- Str tmp;
- tmp = g_strBasePath.GetBuffer();
- tmp += "/../";
-
- // NOTE: we build g_strAppPath with a '/' (or '\' on WIN32)
- // it's a general convention in Radiant to have the slash at the end of directories
- char real[PATH_MAX];
- realpath (tmp.GetBuffer(), real);
- if (real[strlen(real)-1] != '/')
- strcat(real, "/");
- g_strAppPath = real;
-
- g_strTempPath="~/.tmp";
-#endif
-
- extern const char *PLUGIN_NAME;
- g_strBitmapsPath = g_FuncTable.m_pfnPathForPluginName(PLUGIN_NAME);
- g_strBitmapsPath += "bitmaps/";
-#endif
-}
-
-void CMainWnd::UpdateStatus()
-{
- std::string path=m_Tree.GetSelected();
-
- if (path=="")
- {
- gtk_label_set_text (GTK_LABEL (m_pStatusLabel[0]), "");
- gtk_label_set_text (GTK_LABEL (m_pStatusLabel[1]), "");
- gtk_label_set_text (GTK_LABEL (m_pStatusLabel[2]), "");
-
- return;
- }
-
- pak_entry pe=pak.FindPE(path.c_str());
-
- std::string p=path;
- long pos=p.find_last_of('/');
- p=p.substr(pos+1);
- gtk_label_set_text (GTK_LABEL (m_pStatusLabel[0]), p.c_str());
-
- char lbl[255];
- sprintf(lbl," %ldk ",pe.uncompressed/1000);
- gtk_label_set_text (GTK_LABEL (m_pStatusLabel[1]), lbl);
-
- sprintf(lbl," %ldk ",pe.compressed/1000);
- gtk_label_set_text (GTK_LABEL (m_pStatusLabel[2]), lbl);
-
-}
-
-void CMainWnd::HandleDrop()
-{
- std::string path=m_Tree.GetSelected();
- bool file_selected=TRUE;
-
- if (path=="")
- file_selected=FALSE;
-
- //if (m_mnuDrop == NULL) // first time, load it up
- //{
- GtkAccelGroup *accel;//, *menu_in_menu_accel;
- GtkWidget *menu;//, *menu_in_menu, *item, *submenu;
-
- menu = m_mnuDrop = gtk_menu_new ();
- accel = gtk_accel_group_new ();
- gtk_menu_set_accel_group (GTK_MENU (menu), accel);
-
- //menu_in_menu = create_menu_in_menu (menu, "Select", accel, &menu_in_menu_accel);
-
- create_menu_item (menu, "Add file", accel,
- GTK_SIGNAL_FUNC (HandleCommand), ID_ADD);
-
- if (file_selected)
- {
- create_menu_item (menu, "View File", accel,
- GTK_SIGNAL_FUNC (HandleCommand), ID_VIEW);
-
- create_menu_item (menu, "Extract file", accel,
- GTK_SIGNAL_FUNC (HandleCommand), ID_EXTRACT);
-
- menu_separator (menu);
-
- create_menu_item (menu, "Rename File", accel,
- GTK_SIGNAL_FUNC (HandleCommand), ID_RENAME);
-
- create_menu_item (menu, "Delete file", accel,
- GTK_SIGNAL_FUNC (HandleCommand), ID_DELETE);
- }
- //}
-
- gtk_menu_popup (GTK_MENU (menu), NULL, NULL, NULL, NULL, 1, GDK_CURRENT_TIME);
-}
-
-
-////////////////////////////////////////////
-// some handy stuff ripped from GtkRadiant
-////////////////////////////////////////////
-
-
-GtkWidget* create_menu_in_menu (GtkWidget *menu, gchar *label, GtkAccelGroup *menu_accel,
- GtkAccelGroup **submenu_accel)
-{
- GtkWidget *item, *submenu;
- guint tmp_key;
-
- item = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (item)->child), label);
- gtk_widget_add_accelerator (item, "activate_item", menu_accel, tmp_key, 0, (GtkAccelFlags)0);
- gtk_widget_show (item);
- gtk_container_add (GTK_CONTAINER (menu), item);
-
- submenu = gtk_menu_new ();
- gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), submenu);
- *submenu_accel = gtk_accel_group_new ();
- gtk_menu_set_accel_group (GTK_MENU (submenu), *submenu_accel);
-
- return submenu;
-}
-
-GtkWidget* create_menu_item (GtkWidget *menu, gchar *label, GtkAccelGroup *menu_accel,
- GtkSignalFunc func, int id)
-{
- GtkWidget *item;
- guint tmp_key;
-
-#ifdef NO_UNDERSCORE
- char label_tmp[1024];
- strcpy( label_tmp, label );
- if (char* c = strchr (label_tmp, '_'))
- while (*c)
- *c++ = *(c+1);
- item = gtk_menu_item_new_with_label (label_tmp);
-#else
- item = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (item)->child), label);
- gtk_widget_add_accelerator (item, "activate_item", menu_accel, tmp_key, 0, (GtkAccelFlags)0);
-#endif
- gtk_widget_show (item);
- gtk_container_add (GTK_CONTAINER (menu), item);
- gtk_signal_connect (GTK_OBJECT (item), "activate", GTK_SIGNAL_FUNC (func), GINT_TO_POINTER (id));
-
-
- return item;
-}
-
-GtkWidget* menu_separator (GtkWidget *menu)
-{
- GtkWidget *menu_item = gtk_menu_item_new ();
- gtk_menu_append (GTK_MENU (menu), menu_item);
- gtk_widget_set_sensitive (menu_item, FALSE);
- gtk_widget_show (menu_item);
- return menu_item;
-}
+++ /dev/null
-// MainWnd.h: interface for the CMainWnd class.
-//
-//////////////////////////////////////////////////////////////////////
-
-#if !defined(AFX_MAINWND_H__E2FFC5D8_4D6E_4752_8976_811551035B7A__INCLUDED_)
-#define AFX_MAINWND_H__E2FFC5D8_4D6E_4752_8976_811551035B7A__INCLUDED_
-
-#if _MSC_VER > 1000
-#pragma once
-#endif // _MSC_VER > 1000
-
-#include "stdafx.h"
-#include "tree.h"
-#include "pak.h"
-
-
-//void HandleCommand(GtkWidget *widget, gpointer data);
-
-
-class CMainWnd
-{
-public:
- CMainWnd();
- virtual ~CMainWnd();
-
- GtkWidget* m_pMainWnd;
- GtkWidget *m_pStatusLabel[3];
- GtkWidget *m_ScrolledWin;
- GtkWidget *m_Toolbar;
-
- GtkWidget* m_mnuDrop;
-
- CTree m_Tree;
- CPak pak;
-
- std::list<std::string> texlist;
- std::list<CPak*> paklist;
- std::list<std::string> exclusions;
- std::list<std::string> temp_files;
-
- BOOL Create(GtkWidget *parent);
- BOOL CreateToolbar(GtkWidget *window,GtkWidget *vbox);
- BOOL CreateStatusBar(GtkWidget *window,GtkWidget *vbox);
- BOOL CreateTreeView(GtkWidget *window,GtkWidget *vbox);
-
- void GetPaths();
- void UpdateTree();
- void UpdateStatus();
- void UpdateToolBar();
-
- void HandleDrop();
-
- // command handlers
- bool OnFileNew();
- void OnFileOpen();
- void OnFileSave();
- void OnWizard();
- void OnView();
- void OnExtract();
- void OnAdd();
- void OnRename();
- void OnDelete();
- bool OnClose();
- void OnDestroy();
-
- bool ProcessFile(const char *name,const char *suffix,const char *folder);
- bool ProcessFile(const char *name);
-
- std::string GetLine(FILE *fp);
- void SkipLines(FILE *fp, int n);
- void AddToTexList(const char *buf);
- bool IsInTexList(const char *tex);
- void ParseShader(const char*sname, const char *tex);
- std::string TrimString(const char *str);
- void ParseModel(const char *pathname);
-
- void InitPakList();
- void InitPaksInDir(const char *folder);
- void FreePakList();
- bool FindInAPk3(const char *name);
-
- void LoadExclusions();
- bool IsExcluded(const char *name);
- void DeleteTempFiles();
-};
-
-#endif // !defined(AFX_MAINWND_H__E2FFC5D8_4D6E_4752_8976_811551035B7A__INCLUDED_)
+++ /dev/null
-// MD3 file headers
-
-
-typedef struct
-{
- char ID[4]; //id of file, always "IDP3"
- int Version; //i suspect this is a version
- //number, always 15
- char FileName[68]; //sometimes left Blank...
- //65 chars, 32bit aligned ==
- //68 chars
- int BoneFrame_num; //number of BoneFrames
- int Tag_num; //number of 'tags' per BoneFrame
- int Mesh_num; //number of meshes/skins
- int MaxSkin_num; //maximum number of unique skins
- //used in md3 file
- int HeaderLength; //always equal to the length of
- //this header
- int Tag_Start; //starting position of
- //tag-structures
- int Tag_End; //ending position of
- //tag-structures/starting
- //position of mesh-structures
- int FileSize; //size of file
-} md3_header_t;
-
-
-typedef struct
-{
- char Name[64]; //name of 'tag' as it's usually
- //called in the md3 files try to
- //see it as a sub-mesh/seperate
- //mesh-part.
- //sometimes this 64 string may
- //contain some garbage, but
- //i've been told this is because
- //some tools leave garbage in
- //those strings, but they ARE
- //strings...
- float Postition[3]; //relative position of tag
- float Rotation[3][3]; //the direction the tag is facing relative to the rest of the model
-} md3_tag_t;
-
-
-typedef struct
-{
- //unverified:
- float Mins[3];
- float Maxs[3];
- float Position[3];
- float scale;
- char Creator[16]; //i think this is the
- //"creator" name..
- //but i'm only guessing.
-} md3_boneframe_t;
-
-
-typedef struct
-{
- char ID[4]; //id, must be IDP3
- char Name[68]; //name of mesh
- //65 chars,
- //32 bit aligned == 68 chars
- int MeshFrame_num; //number of meshframes
- //in mesh
- int Skin_num; //number of skins in mesh
- int Vertex_num; //number of vertices
- int Triangle_num; //number of Triangles
- int Triangle_Start; //starting position of
- //Triangle data, relative
- //to start of Mesh_Header
- int HeaderSize; //size of header
- int TexVec_Start; //starting position of
- //texvector data, relative
- //to start of Mesh_Header
- int Vertex_Start; //starting position of
- //vertex data,relative
- //to start of Mesh_Header
- int MeshSize; //size of mesh
-} md3_mesh_t;
-
-
-typedef struct
-{
- char Name[68]; //name of skin used by mesh
- //65 chars,
- //32 bit aligned == 68 chars
-} md3_skin_t;
-
-
-typedef struct
-{
- int Triangle[3]; //vertex 1,2,3 of triangle
-
-} md3_triangles_t;
-
-
-typedef struct
-{
- float TexVec[2]; //Texture U/V coordinates of vertex
-
-} md3_texcoords_t;
-
-
-typedef struct
-{
- //!!!important!!! signed!
- signed short Vec[3]; //vertex X/Y/Z coordinate
- unsigned char EnvTex[2]; //enviromental mapping texture coordinates
-
-} md3_vertices_t;
+++ /dev/null
-// MemFile.cpp: implementation of the CMemFile class.
-//
-//////////////////////////////////////////////////////////////////////
-
-#include "stdafx.h"
-#include "memfile.h"
-
-//////////////////////////////////////////////////////////////////////
-// Construction/Destruction
-//////////////////////////////////////////////////////////////////////
-
-CMemFile::CMemFile()
-{
- data=NULL;
- ptr=NULL;
- end=NULL;
-}
-
-CMemFile::CMemFile(char *block,long len)
-{
- data=block;
- ptr=block;
- end=block+len;
-}
-
-
-CMemFile::~CMemFile()
-{
-
-}
-
-void CMemFile::Read(void *to,long size)
-{
- memcpy(to,ptr,size);
- ptr+=size;
-}
+++ /dev/null
-// MemFile.h: interface for the CMemFile class.
-//
-//////////////////////////////////////////////////////////////////////
-
-#if !defined(AFX_MEMFILE_H__FCA4B794_CC06_4F09_8B54_B1BF10291ECA__INCLUDED_)
-#define AFX_MEMFILE_H__FCA4B794_CC06_4F09_8B54_B1BF10291ECA__INCLUDED_
-
-#if _MSC_VER > 1000
-#pragma once
-#endif // _MSC_VER > 1000
-
-class CMemFile
-{
-public:
- CMemFile();
- CMemFile(char *data, long len);
- virtual ~CMemFile();
-
- char *data;
- char *ptr;
- char *end;
-
- void Read(void *to,long size);
-
-};
-
-#endif // !defined(AFX_MEMFILE_H__FCA4B794_CC06_4F09_8B54_B1BF10291ECA__INCLUDED_)
+++ /dev/null
-// Pak.cpp: implementation of the CPak class.
-//
-//////////////////////////////////////////////////////////////////////
-
-#include "stdafx.h"
-#include "pak.h"
-
-//////////////////////////////////////////////////////////////////////
-// Construction/Destruction
-//////////////////////////////////////////////////////////////////////
-
-CPak::CPak()
-{
- m_bModified=FALSE;
-
-}
-
-CPak::~CPak()
-{
- Close();
-}
-
-
-bool CPak::Open(const char *filename)
-{
- Close();
-
- unzFile uf=NULL;
-
- uf = unzOpen(filename);
- if (uf==NULL)
- return FALSE;
-
- unz_global_info gi;
- int err = unzGetGlobalInfo (uf,&gi);
- if (err!=UNZ_OK)
- {
- Close();
- return FALSE;
- }
-
- m_filename=filename;
-
- // ok, now build the internal list of entries
-
- unzGoToFirstFile(uf);
-
- do
- {
- pak_entry pe;
-
- pe.frompak=TRUE;
- pe.pakname=m_filename;
- pe.rename=FALSE;
-
- char filename_inzip[256];
- unz_file_info file_info;
- // uLong ratio=0;
- // const char *string_method;
- err = unzGetCurrentFileInfo(uf,&file_info,filename_inzip,sizeof(filename_inzip),NULL,0,NULL,0);
- if (err!=UNZ_OK)
- {
- continue;
- }
-
- pe.filename=filename_inzip;
- pe.compressed=file_info.compressed_size;
- pe.uncompressed=file_info.uncompressed_size;
-
- entries.push_back(pe);
-
- } while (unzGoToNextFile(uf)==UNZ_OK);
-
-
- unzClose(uf);
- m_bModified=FALSE;
-
- return TRUE;
-}
-
-bool CPak::Save(const char *path)
-{
- if (!m_bModified)
- return FALSE;
-
- if (path==NULL)
- return FALSE;
-
- // unzFile uf=NULL;
- zipFile zf=NULL;
-
- zf=zipOpen(path,0);
-
- for ( std::list<pak_entry>::const_iterator iEntry = entries.begin() ; iEntry != entries.end() ; iEntry++)
- {
- pak_entry pe=*iEntry;
-
- if (pe.frompak)
- {
- if (pe.pakname.compare(m_filename)==0)
- {
- // its in this pak
- long size;
- unsigned char *buf=Extract(pe.filename.c_str(),size);
-
- if (!buf)
- continue;
-
- zip_fileinfo zipfi;
-
- std::string name=pe.filename;
- if (pe.rename)
- name=pe.newname;
-
- zipOpenNewFileInZip(zf,name.c_str(),&zipfi,NULL,0,NULL,0,NULL,Z_DEFLATED,Z_DEFAULT_COMPRESSION);
- zipWriteInFileInZip(zf,buf,size);
- zipCloseFileInZip(zf);
-
- delete buf;
- }
- else
- {
- // its in another pack
-
- CPak p;
- if (!p.Open(pe.pakname.c_str()))
- continue;
-
- long size;
- unsigned char *buf=p.Extract(pe.filename.c_str(),size);
-
- if (!buf)
- continue;
-
- zip_fileinfo zipfi;
-
- std::string name=pe.filename;
- if (pe.rename)
- name=pe.newname;
-
- zipOpenNewFileInZip(zf,name.c_str(),&zipfi,NULL,0,NULL,0,NULL,Z_DEFLATED,Z_DEFAULT_COMPRESSION);
- zipWriteInFileInZip(zf,buf,size);
- zipCloseFileInZip(zf);
-
- delete buf;
- }
-
- }
- else
- {
- // its an external file
-
- FILE *fp;
- fp=fopen(pe.pathname.c_str(),"rb");
-
- if (!fp)
- continue;
-
- fseek(fp,0,SEEK_END);
- long size=ftell(fp);
- fseek(fp,0,0);
- unsigned char *buf=new unsigned char[size];
- fread(buf,sizeof(unsigned char),size,fp);
- fclose(fp);
-
- if (!buf)
- continue;
-
- zip_fileinfo zipfi;
-
- std::string name=pe.filename;
- if (pe.rename)
- name=pe.newname;
-
- zipOpenNewFileInZip(zf,name.c_str(),&zipfi,NULL,0,NULL,0,NULL,Z_DEFLATED,Z_DEFAULT_COMPRESSION);
- zipWriteInFileInZip(zf,buf,size);
- zipCloseFileInZip(zf);
-
- delete buf;
-
- }
-
- }
-
- zipClose(zf,"Created by Pk3man - http://pk3man.sourceforge.net");
-
- m_bModified=FALSE;
- return TRUE;
-}
-
-void CPak::Close()
-{
-
- m_filename="";
- entries.clear();
- m_bModified=FALSE;
-
-}
-
-bool CPak::IsModified()
-{
- return m_bModified;
-}
-
-pak_entry CPak::FindPE(const char *path)
-{
- pak_entry pe;
-
- for ( std::list<pak_entry>::const_iterator iEntry = entries.begin() ; iEntry != entries.end() ; iEntry++)
- {
- pe=*iEntry;
-
- if (!pe.rename && pe.filename.compare(path)==0)
- return pe;
-
- if (pe.rename && pe.newname.compare(path)==0)
- return pe;
- }
-
- pe.compressed=0;
- pe.uncompressed=0;
-
- return pe;
-}
-
-bool CPak::IsEmpty()
-{
- return entries.empty();
-}
-
-unsigned char *CPak::Extract(const char *path, long &size)
-{
- unzFile uf=NULL;
-
- uf = unzOpen(m_filename.GetBuffer());
- if (uf==NULL)
- return FALSE;
-
- unz_global_info gi;
- int err = unzGetGlobalInfo (uf,&gi);
- if (err!=UNZ_OK)
- {
- Close();
- return FALSE;
- }
-
- unzGoToFirstFile(uf);
-
- do
- {
- char filename_inzip[256];
- unz_file_info file_info;
-
- err = unzGetCurrentFileInfo(uf,&file_info,filename_inzip,sizeof(filename_inzip),NULL,0,NULL,0);
-
- if (err!=UNZ_OK)
- {
- unzClose(uf);
- return FALSE;
- }
-
- size=file_info.uncompressed_size;
-
- if (strcmp(path,filename_inzip)==0)
- {
- // found it
- // extract it
-
- if (unzOpenCurrentFile(uf)!=UNZ_OK)
- {
- unzClose(uf);
- return NULL;
- }
-
- unsigned char *buf=new unsigned char[size];
- unzReadCurrentFile(uf,buf,size);
- unzCloseCurrentFile(uf);
- unzClose(uf);
- return buf;
- }
-
- } while (unzGoToNextFile(uf)==UNZ_OK);
-
-
- unzClose(uf);
- return NULL;
-}
-
-bool CPak::ExtractTo(const char *path, char *pathto)
-{
- long size;
- unsigned char *buf=Extract(path,size);
-
- if (!buf)
- return FALSE;
-
- FILE *f=fopen(pathto,"wb");
- if (f)
- {
- fwrite(buf,sizeof(unsigned char),size,f);
- fclose(f);
- delete buf;
- return TRUE;
- }
-
- delete buf;
- return FALSE;
-}
-
-bool CPak::IsInPak(const char *path)
-{
- pak_entry pe;
-
- for ( std::list<pak_entry>::const_iterator iEntry = entries.begin() ; iEntry != entries.end() ; iEntry++)
- {
- pe=*iEntry;
-
- if (!pe.rename && pe.filename.compare(path)==0)
- return TRUE;
-
- if (pe.rename && pe.newname.compare(path)==0)
- return TRUE;
- }
-
- return FALSE;
-}
-
-bool CPak::AddExternalFile(const char *name,const char *path)
-{
-
- FILE *fp;
- fp=fopen(path,"rb");
-
- if (!fp)
- return FALSE;
-
- fseek(fp,0,SEEK_END);
- long size=ftell(fp);
- fclose(fp);
-
- pak_entry pe;
-
- pe.rename=FALSE;
- pe.frompak=FALSE;
- pe.pathname=path;
- pe.filename=name;
- pe.compressed=size;
- pe.uncompressed=size;
-
- entries.push_back(pe);
-
- m_bModified=TRUE;
-
- return TRUE;
-
-}
-
-bool CPak::AddPakFile(const char *name,const char *pakname,long comp, long uncomp)
-{
- pak_entry pe;
-
- pe.rename=FALSE;
- pe.frompak=TRUE;
-
- pe.filename=name;
- pe.pakname=pakname;
- pe.pathname="";
-
- pe.compressed=comp;
- pe.uncompressed=uncomp;
-
- entries.push_back(pe);
-
- m_bModified=TRUE;
-
- return TRUE;
-}
-
-bool CPak::Delete(const char *path)
-{
- pak_entry pe;
-
- for ( std::list<pak_entry>::iterator iEntry = entries.begin() ; iEntry != entries.end() ; iEntry++)
- {
- pe=*iEntry;
-
- if ((!pe.rename && pe.filename.compare(path)==0) || (pe.rename && pe.newname.compare(path)==0))
- {
- entries.erase(iEntry);
- m_bModified=TRUE;
- return TRUE;
- }
- }
-
- return FALSE;
-}
-
-bool CPak::Rename(const char *path,const char *newname)
-{
- pak_entry pe;
-
- for ( std::list<pak_entry>::iterator iEntry = entries.begin() ; iEntry != entries.end() ; iEntry++)
- {
- pe=*iEntry;
-
- if ((!pe.rename && pe.filename.compare(path)==0) || (pe.rename && pe.newname.compare(path)==0))
- {
- entries.erase(iEntry);
-
- pe.rename=TRUE;
- pe.newname=newname;
-
- entries.push_back(pe);
- m_bModified=TRUE;
-
- return TRUE;
- }
- }
-
- return FALSE;
-}
+++ /dev/null
-// Pak.h: interface for the CPak class.
-//
-//////////////////////////////////////////////////////////////////////
-
-#if !defined(AFX_PAK_H__CB5AFBB6_E37C_4898_AB04_1ABEA6AC9B45__INCLUDED_)
-#define AFX_PAK_H__CB5AFBB6_E37C_4898_AB04_1ABEA6AC9B45__INCLUDED_
-
-#if _MSC_VER > 1000
-#pragma once
-#endif // _MSC_VER > 1000
-
-#include "stdafx.h"
-
-extern "C"
-{
-#include "./zlib/zlib.h"
-#include "./zlib/unzip.h"
-#include "./zlib/zip.h"
-}
-#include <list>
-#include <string>
-
-typedef struct
-{
- // file
- std::string filename;
- std::string pathname;
-
- // external pak
- BOOL frompak;
- std::string pakname;
-
- // rename
- BOOL rename;
- std::string newname;
-
- //sizes
- unsigned long uncompressed;
- unsigned long compressed;
-
-} pak_entry;
-
-
-class CPak
-{
-public:
- CPak();
- virtual ~CPak();
-
-
- Str m_filename;
- std::list<pak_entry> entries;
- bool m_bModified;
-
- bool Open(const char *filename);
- void Close();
- bool IsModified();
- bool Save(const char *);
- bool IsEmpty();
-
- pak_entry FindPE(const char *path);
- bool IsInPak(const char *path);
-
- bool AddExternalFile(const char *name,const char *path);
- bool AddPakFile(const char *name,const char *pakname,long comp, long uncomp);
- bool Delete(const char *path);
- bool Rename(const char *path,const char *newname);
-
- bool ExtractTo(const char *path, char *pathto);
- unsigned char *Extract(const char *path, long &size);
-
-};
-
-#endif // !defined(AFX_PAK_H__CB5AFBB6_E37C_4898_AB04_1ABEA6AC9B45__INCLUDED_)
+++ /dev/null
-// PixMap.cpp: implementation of the CPixMap class.
-//
-//////////////////////////////////////////////////////////////////////
-
-#include "stdafx.h"
-#include "pixmap.h"
-
-#ifdef __linux__
- #include <gdk/gdkx.h>
-#else
- #include <gdk/win32/gdkwin32.h>
- #define NO_UNDERSCORE
-#endif
-
-
-//////////////////////////////////////////////////////////////////////
-// Construction/Destruction
-//////////////////////////////////////////////////////////////////////
-
-CPixMap::CPixMap()
-{
-
-}
-
-CPixMap::~CPixMap()
-{
-
-}
-
-unsigned char* CPixMap::load_bitmap_file (const char* filename,guint16* width, guint16* height)
-{
- gint32 bmWidth, bmHeight;
- guint16 bmPlanes, bmBitsPixel;
- typedef struct {
- unsigned char rgbBlue;
- unsigned char rgbGreen;
- unsigned char rgbRed;
- unsigned char rgbReserved;
- } RGBQUAD;
- unsigned char m1,m2;
- unsigned long sizeimage;
- short res1,res2;
- long filesize, pixoff;
- long bmisize, compression;
- long xscale, yscale;
- long colors, impcol;
- unsigned long m_bytesRead = 0;
- unsigned char *imagebits = NULL;
- FILE *fp;
-
- *width = *height = 0;
-
- fp = fopen(filename,"rb");
- if (fp == NULL)
- return NULL;
-
- long rc;
- rc = fread(&m1, 1, 1, fp);
- m_bytesRead++;
- if (rc == -1)
- {
- fclose(fp);
- return NULL;
- }
-
- rc = fread(&m2, 1, 1, fp);
- m_bytesRead++;
- if ((m1!='B') || (m2!='M'))
- {
- fclose(fp);
- return NULL;
- }
-
- rc = fread((long*)&(filesize),4,1,fp); m_bytesRead+=4;
- if (rc != 1) { fclose(fp); return NULL; }
-
- rc = fread((int*)&(res1),2,1,fp); m_bytesRead+=2;
- if (rc != 1) { fclose(fp); return NULL; }
-
- rc = fread((int*)&(res2),2,1,fp); m_bytesRead+=2;
- if (rc != 1) { fclose(fp); return NULL; }
-
- rc = fread((long*)&(pixoff),4,1,fp); m_bytesRead+=4;
- if (rc != 1) { fclose(fp); return NULL; }
-
- rc = fread((long*)&(bmisize),4,1,fp); m_bytesRead+=4;
- if (rc != 1) { fclose(fp); return NULL; }
-
- rc = fread((long*)&(bmWidth),4,1,fp); m_bytesRead+=4;
- if (rc != 1) { fclose(fp); return NULL; }
-
- rc = fread((long*)&(bmHeight),4,1,fp); m_bytesRead+=4;
- if (rc != 1) { fclose(fp); return NULL; }
-
- rc = fread((int*)&(bmPlanes),2,1,fp); m_bytesRead+=2;
- if (rc != 1) { fclose(fp); return NULL; }
-
- rc = fread((int*)&(bmBitsPixel),2,1,fp); m_bytesRead+=2;
- if (rc != 1) { fclose(fp); return NULL; }
-
- rc = fread((long*)&(compression),4,1,fp); m_bytesRead+=4;
- if (rc != 1) { fclose(fp); return NULL; }
-
- rc = fread((long*)&(sizeimage),4,1,fp); m_bytesRead+=4;
- if (rc != 1) {fclose(fp); return NULL; }
-
- rc = fread((long*)&(xscale),4,1,fp); m_bytesRead+=4;
- if (rc != 1) { fclose(fp); return NULL; }
-
- rc = fread((long*)&(yscale),4,1,fp); m_bytesRead+=4;
- if (rc != 1) { fclose(fp); return NULL; }
-
- rc = fread((long*)&(colors),4,1,fp); m_bytesRead+=4;
- if (rc != 1) { fclose(fp); return NULL; }
-
- rc = fread((long*)&(impcol),4,1,fp); m_bytesRead+=4;
- if (rc != 1) { fclose(fp); return NULL; }
-
- if (colors == 0)
- colors = 1 << bmBitsPixel;
-
- RGBQUAD *colormap = NULL;
-
- if (bmBitsPixel != 24)
- {
- colormap = new RGBQUAD[colors];
- if (colormap == NULL)
- {
- fclose(fp);
- return NULL;
- }
-
- int i;
- for (i = 0; i < colors; i++)
- {
- unsigned char r ,g, b, dummy;
-
- rc = fread(&b, 1, 1, fp);
- m_bytesRead++;
- if (rc!=1)
- {
- delete [] colormap;
- fclose(fp);
- return NULL;
- }
-
- rc = fread(&g, 1, 1, fp);
- m_bytesRead++;
- if (rc!=1)
- {
- delete [] colormap;
- fclose(fp);
- return NULL;
- }
-
- rc = fread(&r, 1, 1, fp);
- m_bytesRead++;
- if (rc != 1)
- {
- delete [] colormap;
- fclose(fp);
- return NULL;
- }
-
- rc = fread(&dummy, 1, 1, fp);
- m_bytesRead++;
- if (rc != 1)
- {
- delete [] colormap;
- fclose(fp);
- return NULL;
- }
-
- colormap[i].rgbRed=r;
- colormap[i].rgbGreen=g;
- colormap[i].rgbBlue=b;
- }
- }
-
- if ((long)m_bytesRead > pixoff)
- {
- delete [] colormap;
- fclose(fp);
- return NULL;
- }
-
- while ((long)m_bytesRead < pixoff)
- {
- char dummy;
- fread(&dummy,1,1,fp);
- m_bytesRead++;
- }
-
- int w = bmWidth;
- int h = bmHeight;
-
- // set the output params
- imagebits = (unsigned char*)malloc(w*h*3);
- long row_size = w * 3;
-
- if (imagebits != NULL)
- {
- *width = w;
- *height = h;
- unsigned char* outbuf = imagebits;
- long row = 0;
- long rowOffset = 0;
-
- if (compression == 0) // BI_RGB
- {
- // read rows in reverse order
- for (row=bmHeight-1;row>=0;row--)
- {
- // which row are we working on?
- rowOffset = (long unsigned)row*row_size;
-
- if (bmBitsPixel == 24)
- {
- for (int col=0;col<w;col++)
- {
- long offset = col * 3;
- char pixel[3];
-
- if (fread((void*)(pixel),1,3,fp)==3)
- {
- // we swap red and blue here
- *(outbuf + rowOffset + offset + 0)=pixel[2]; // r
- *(outbuf + rowOffset + offset + 1)=pixel[1]; // g
- *(outbuf + rowOffset + offset + 2)=pixel[0]; // b
- }
- }
- m_bytesRead += row_size;
-
- // read DWORD padding
- while ((m_bytesRead-pixoff)&3)
- {
- char dummy;
- if (fread(&dummy,1,1,fp) != 1)
- {
- free(imagebits);
- fclose(fp);
- return NULL;
- }
- m_bytesRead++;
- }
- }
- else
- {
- // pixels are packed as 1 , 4 or 8 bit vals. need to unpack them
- int bit_count = 0;
- unsigned long mask = (1 << bmBitsPixel) - 1;
- unsigned char inbyte = 0;
-
- for (int col=0;col<w;col++)
- {
- int pix = 0;
-
- // if we need another byte
- if (bit_count <= 0)
- {
- bit_count = 8;
- if (fread(&inbyte,1,1,fp) != 1)
- {
- free(imagebits);
- delete [] colormap;
- fclose(fp);
- return NULL;
- }
- m_bytesRead++;
- }
-
- // keep track of where we are in the bytes
- bit_count -= bmBitsPixel;
- pix = ( inbyte >> bit_count) & mask;
-
- // lookup the color from the colormap - stuff it in our buffer
- // swap red and blue
- *(outbuf + rowOffset + col * 3 + 2) = colormap[pix].rgbBlue;
- *(outbuf + rowOffset + col * 3 + 1) = colormap[pix].rgbGreen;
- *(outbuf + rowOffset + col * 3 + 0) = colormap[pix].rgbRed;
- }
-
- // read DWORD padding
- while ((m_bytesRead-pixoff)&3)
- {
- char dummy;
- if (fread(&dummy,1,1,fp)!=1)
- {
- free(imagebits);
- if (colormap)
- delete [] colormap;
- fclose(fp);
- return NULL;
- }
- m_bytesRead++;
- }
- }
- }
- }
- else
- {
- int i, x = 0;
- unsigned char c, c1 = 0, *pp;
- row = 0;
- pp = outbuf + (bmHeight-1)*bmWidth*3;
-
- if (bmBitsPixel == 8)
- {
- while (row < bmHeight)
- {
- c = getc(fp);
-
- if (c)
- {
- // encoded mode
- c1 = getc(fp);
- for (i = 0; i < c; x++, i++)
- {
- *pp = colormap[c1].rgbRed; pp++;
- *pp = colormap[c1].rgbGreen; pp++;
- *pp = colormap[c1].rgbBlue; pp++;
- }
- }
- else
- {
- // c==0x00, escape codes
- c = getc(fp);
-
- if (c == 0x00) // end of line
- {
- row++;
- x = 0;
- pp = outbuf + (bmHeight-row-1)*bmWidth*3;
- }
- else if (c == 0x01)
- break; // end of pic
- else if (c == 0x02) // delta
- {
- c = getc(fp);
- x += c;
- c = getc(fp);
- row += c;
- pp = outbuf + x*3 + (bmHeight-row-1)*bmWidth*3;
- }
- else // absolute mode
- {
- for (i = 0; i < c; x++, i++)
- {
- c1 = getc(fp);
- *pp = colormap[c1].rgbRed; pp++;
- *pp = colormap[c1].rgbGreen; pp++;
- *pp = colormap[c1].rgbBlue; pp++;
- }
-
- if (c & 1)
- getc(fp); // odd length run: read an extra pad byte
- }
- }
- }
- }
- else if (bmBitsPixel == 4)
- {
- while (row < bmHeight)
- {
- c = getc(fp);
-
- if (c)
- {
- // encoded mode
- c1 = getc(fp);
- for (i = 0; i < c; x++, i++)
- {
- *pp = colormap[(i&1) ? (c1 & 0x0f) : ((c1>>4)&0x0f)].rgbRed; pp++;
- *pp = colormap[(i&1) ? (c1 & 0x0f) : ((c1>>4)&0x0f)].rgbGreen; pp++;
- *pp = colormap[(i&1) ? (c1 & 0x0f) : ((c1>>4)&0x0f)].rgbBlue; pp++;
- }
- }
- else
- {
- // c==0x00, escape codes
- c = getc(fp);
-
- if (c == 0x00) // end of line
- {
- row++;
- x = 0;
- pp = outbuf + (bmHeight-row-1)*bmWidth*3;
- }
- else if (c == 0x01)
- break; // end of pic
- else if (c == 0x02) // delta
- {
- c = getc(fp);
- x += c;
- c = getc(fp);
- row += c;
- pp = outbuf + x*3 + (bmHeight-row-1)*bmWidth*3;
- }
- else // absolute mode
- {
- for (i = 0; i < c; x++, i++)
- {
- if ((i&1) == 0)
- c1 = getc(fp);
- *pp = colormap[(i&1) ? (c1 & 0x0f) : ((c1>>4)&0x0f)].rgbRed; pp++;
- *pp = colormap[(i&1) ? (c1 & 0x0f) : ((c1>>4)&0x0f)].rgbGreen; pp++;
- *pp = colormap[(i&1) ? (c1 & 0x0f) : ((c1>>4)&0x0f)].rgbBlue; pp++;
- }
-
- if (((c&3) == 1) || ((c&3) == 2))
- getc(fp); // odd length run: read an extra pad byte
- }
- }
- }
- }
- }
-
- if (colormap)
- delete [] colormap;
-
- fclose(fp);
- }
-
- return imagebits;
-}
-
-void CPixMap::bmp_to_pixmap (const char* filename, GdkPixmap **pixmap, GdkBitmap **mask)
-{
- guint16 width, height;
- unsigned char *buf;
- GdkWindow *window = GDK_ROOT_PARENT();
- GdkColormap *colormap;
- GdkGC* gc = gdk_gc_new (window);
- int i, j;
- GdkColor c;
-
- *pixmap = *mask = NULL;
- buf = load_bitmap_file (filename, &width, &height);
- if (!buf)
- return;
-
- colormap = gdk_window_get_colormap (window);
- *pixmap = gdk_pixmap_new (window, width, height, -1);
-
- typedef struct
- {
- GdkColor c;
- unsigned char *p;
- } PAL;
-
- GPtrArray* pal = g_ptr_array_new ();
- GdkColor** col = (GdkColor**)malloc (sizeof (GdkColor*) * height * width);
- guint32 k;
-
- for (i = 0; i < height; i++)
- for (j = 0; j < width; j++)
- {
- unsigned char* p = &buf[(i*width+j)*3];
-
- for (k = 0; k < pal->len; k++)
- {
- PAL *pe = (PAL*)pal->pdata[k];
- if ((pe->p[0] == p[0]) &&
- (pe->p[1] == p[1]) &&
- (pe->p[2] == p[2]))
- {
- col[(i*width+j)] = &pe->c;
- break;
- }
- }
-
- if (k == pal->len)
- {
- PAL *pe = (PAL*)malloc (sizeof (PAL));
-
- pe->c.red = (gushort)(p[0]*0xFF);
- pe->c.green = (gushort)(p[1]*0xFF);
- pe->c.blue = (gushort)(p[2]*0xFF);
- gdk_color_alloc (colormap, &pe->c);
- col[(i*width+j)] = &pe->c;
- pe->p = p;
- g_ptr_array_add (pal, pe);
- }
- }
-
- for (i = 0; i < height; i++)
- for (j = 0; j < width; j++)
- {
- /*
- c.red = (gushort)(buf[(i*width+j)*3]*0xFF);
- c.green = (gushort)(buf[(i*width+j)*3+1]*0xFF);
- c.blue = (gushort)(buf[(i*width+j)*3+2]*0xFF);
- gdk_color_alloc (colormap, &c);
- gdk_gc_set_foreground(gc, &c);
- gdk_draw_point(*pixmap, gc, j, i);
- */
- gdk_gc_set_foreground(gc, col[(i*width+j)]);
- gdk_draw_point(*pixmap, gc, j, i);
- }
-
- free (col);
- for (k = 0; k < pal->len; k++)
- free (pal->pdata[k]);
- g_ptr_array_free (pal, TRUE);
-
- gdk_gc_destroy (gc);
- *mask = gdk_pixmap_new (window, width, height, 1);
- gc = gdk_gc_new (*mask);
-
- for (i = 0; i < height; i++)
- for (j = 0; j < width; j++)
- {
- GdkColor mask_pattern;
-
- // pink is transparent
- if ((buf[(i*width+j)*3] == 0xff) &&
- (buf[(i*width+j)*3+1] == 0x00) &&
- (buf[(i*width+j)*3+2] == 0xff))
- mask_pattern.pixel = 0;
- else
- mask_pattern.pixel = 1;
-
- gdk_gc_set_foreground (gc, &mask_pattern);
- // possible Win32 Gtk bug here
-// gdk_draw_point (*mask, gc, j, i);
- gdk_draw_line (*mask, gc, j, i, j + 1, i);
- }
-
- gdk_gc_destroy(gc);
- free (buf);
-}
-
-void CPixMap::load_pixmap (const char* filename, GdkPixmap **gdkpixmap, GdkBitmap **mask)
-{
- CString str;
-
- str = g_strBitmapsPath;
- str += filename;
- bmp_to_pixmap (str.GetBuffer (),gdkpixmap, mask);
-
- if (*gdkpixmap == NULL)
- {
- char *dummy[] = { "1 1 1 1", " c None", " " };
- *gdkpixmap = gdk_pixmap_create_from_xpm_d (GDK_ROOT_PARENT(), mask, NULL, dummy);
- }
-}
-
-// Load a xpm file and return a pixmap widget.
-GtkWidget* CPixMap::new_pixmap (GtkWidget* widget, char* filename)
-{
- GdkPixmap *gdkpixmap;
- GdkBitmap *mask;
- GtkWidget *pixmap;
-
- load_pixmap (filename, &gdkpixmap, &mask);
- pixmap = gtk_pixmap_new (gdkpixmap, mask);
-
- gdk_pixmap_unref (gdkpixmap);
- gdk_pixmap_unref (mask);
-
- // g_FuncTable.m_pfnLoadBitmap( filename, &pixmap, &mask )
-
- return pixmap;
-}
-
-GtkWidget* CPixMap::pixmap_from_char(GtkWidget *window, gchar **xpm_data)
-{
- GdkPixmap *pixmap;
- GdkBitmap *mask;
- GtkStyle *style;
- GtkWidget *widget;
-
- style = gtk_widget_get_style( window );
- pixmap = gdk_pixmap_create_from_xpm_d( window->window, &mask,
- &style->bg[GTK_STATE_NORMAL],
- (gchar **)xpm_data );
-
- widget = gtk_pixmap_new( pixmap, mask );
-
- return widget;
-}
+++ /dev/null
-// PixMap.h: interface for the CPixMap class.
-//
-//////////////////////////////////////////////////////////////////////
-
-#if !defined(AFX_PIXMAP_H__5B978BDF_7DD1_4BA7_91B5_CCD49AA304AC__INCLUDED_)
-#define AFX_PIXMAP_H__5B978BDF_7DD1_4BA7_91B5_CCD49AA304AC__INCLUDED_
-
-#if _MSC_VER > 1000
-#pragma once
-#endif // _MSC_VER > 1000
-
-#include "stdafx.h"
-
-class CPixMap
-{
-public:
- CPixMap();
- virtual ~CPixMap();
-
- static void load_pixmap (const char* filename, GdkPixmap **gdkpixmap, GdkBitmap **mask);
- static void bmp_to_pixmap (const char* filename, GdkPixmap **pixmap, GdkBitmap **mask);
- static unsigned char *load_bitmap_file (const char* filename, guint16* width, guint16* height);
- static GtkWidget *new_pixmap (GtkWidget* parent, char* filename);
- static GtkWidget* pixmap_from_char(GtkWidget *widget, gchar **xpm_data);
-
-};
-
-#endif // !defined(AFX_PIXMAP_H__5B978BDF_7DD1_4BA7_91B5_CCD49AA304AC__INCLUDED_)
+++ /dev/null
-//-----------------------------------------------------------------------------
-//
-// $LogFile$
-// $Revision: 1.7 $
-// $Author: ttimo $
-// $Date: 2002/05/02 14:41:21 $
-// $Log: pk3man.cpp,v $
-// Revision 1.7 2002/05/02 14:41:21 ttimo
-// fixes for 1.2.7
-//
-// Revision 1.6 2002/01/27 22:04:06 ttimo
-// fixes for linux ver
-//
-// Revision 1.5 2002/01/21 18:52:24 ttimo
-// fixes for 1.2 compile
-//
-// Revision 1.4 2001/01/24 22:37:19 mickey
-// Fixed projects for new radiant layout,
-// Changes all file/dir dialogs and messageboxs to use radiant interface.
-//
-// Revision 1.3 2000/12/22 16:53:28 mickey
-// fixed to support TA
-//
-// Revision 1.2 2000/11/01 14:05:01 lmz
-// Linux fixes
-//
-// Revision 1.1.1.1 2000/10/03 18:36:26 mickey
-// initial import
-//
-// Revision 1.3 2000/10/02 10:22:44 mickey
-// added rename dialog and some sanity checks for unsaved/modifed pk3's
-//
-// Revision 1.2 2000/10/01 20:35:40 mickey
-// beta stage
-//
-// Revision 1.1.1.1 2000/09/26 01:19:38 mickey
-// initial import of Gtk module
-//
-//
-// DESCRIPTION:
-// main plugin implementation
-// texturing tools for Q3Radiant
-//
-
-#include "stdafx.h"
-#include "mainwnd.h"
-
-// plugin interfaces
-static bool g_bShaderTableInitDone = false;
-_QERShadersTable g_ShadersTable;
-
-// Radiant function table
-_QERFuncTable_1 g_FuncTable;
-
-bool g_bEpairInitDone = false;
-#if 0 //mattn
-_QEREpairsTable g_EpairTable;
-#endif
-
-// plugin name
-const char *PLUGIN_NAME = "Pk3Man";
-
-// commands in the menu
-static const char *PLUGIN_COMMANDS = "About...;-;Go...";
-
-// globals
-GtkWidget *g_pRadiantWnd=NULL;
-CMainWnd *g_pMainWnd=NULL;
-
-CString g_strAppPath;
-CString g_strBitmapsPath;
-CString g_strBasePath;
-CString g_strTempPath;
-CString g_strModPath; // are we in TeamArena mode?
-
-#include "version.h"
-static const char *PLUGIN_ABOUT = "Pk3Man for Q3Radiant\n"
- "http://pk3man.sourceforge.net\n\n"
- "Gtk & Original Version\n"
- "by Mike Jackman (mickey@planetquake.com)\n\n"
- "Built against GtkRadiant " RADIANT_VERSION "\n"
- __DATE__;
-
-extern "C" LPVOID WINAPI QERPlug_GetFuncTable()
-{
- return &g_FuncTable;
-}
-
-extern "C" LPCSTR WINAPI QERPlug_Init(HMODULE hApp, GtkWidget* pMainWidget)
-{
- g_pRadiantWnd = pMainWidget;
- memset(&g_FuncTable, 0, sizeof(_QERFuncTable_1));
- g_FuncTable.m_nSize = sizeof(_QERFuncTable_1);
-
- return "Pk3Man for GTKRadiant";
-}
-
-extern "C" LPCSTR WINAPI QERPlug_GetName()
-{
- return (char*)PLUGIN_NAME;
-}
-
-extern "C" LPCSTR WINAPI QERPlug_GetCommandList()
-{
- return (char*)PLUGIN_COMMANDS;
-}
-
-char *TranslateString (char *buf)
-{
- static char buf2[32768];
- int i, l;
- char *out;
-
- l = strlen(buf);
- out = buf2;
- for (i=0 ; i<l ; i++)
- {
- if (buf[i] == '\n')
- {
- *out++ = '\r';
- *out++ = '\n';
- }
- else
- *out++ = buf[i];
- }
-
- *out++ = 0;
- return buf2;
-}
-
-/*
-extern "C" void Sys_Printf (char *text, ...)
-{
- va_list argptr;
- char buf[32768];
- char *out;
-
- va_start (argptr,text);
- vsprintf (buf, text,argptr);
- va_end (argptr);
-
- //out = TranslateString (buf);
-
- g_FuncTable.m_pfnSysMsg ( buf );
-}
-*/
-
-extern "C" void WINAPI QERPlug_Dispatch (LPCSTR p, vec3_t vMin, vec3_t vMax, bool bSingleBrush)
-{
- if (!g_bShaderTableInitDone)
- {
- g_ShadersTable.m_nSize = sizeof (_QERShadersTable);
- if ( g_FuncTable.m_pfnRequestInterface( QERShadersTable_GUID, static_cast<LPVOID>(&g_ShadersTable) ) )
- {
- g_bShaderTableInitDone = true;
- }
- else
- {
- Sys_Printf("Pk3Man plugin: _QERShadersTable interface request failed\n");
- return;
- }
- }
-
-#if 0 //mattn
- if (!g_bEpairInitDone)
- {
- g_EpairTable.m_nSize = sizeof(_QEREpairsTable);
- if ( g_FuncTable.m_pfnRequestInterface( QEREpairsTable_GUID, static_cast<LPVOID>(&g_EpairTable) ) )
- g_bEpairInitDone = true;
- else
- {
- Sys_Printf("Pk3Man plugin: _QEREpairsTable interface request failed\n");
- return;
- }
- }
-#endif
-
- if (!strcmp(p, "About..."))
- {
- g_FuncTable.m_pfnMessageBox(g_pRadiantWnd,PLUGIN_ABOUT,"About ...",MB_OK, NULL);
- }
- else if (!strcmp(p, "Go..."))
- {
- Sys_Printf ("Pk3Man starting ...\n");
- g_pMainWnd = new CMainWnd ();
- g_pMainWnd->Create (g_pRadiantWnd);
- }
-}
+++ /dev/null
-; Pk3Man.def : Declares the module parameters for the DLL.
-
-LIBRARY "Pk3Man"
-DESCRIPTION 'Pk3Man Windows Dynamic Link Library'
-
-EXPORTS
- ; Explicit exports can go here
- QERPlug_Init @1
- QERPlug_GetName @2
- QERPlug_GetCommandList @3
- QERPlug_Dispatch @4
- QERPlug_GetFuncTable @5
+++ /dev/null
-// pk3man exclusion file
-// (c) Mike Jackman 2000
-//
-// All files listed below will
-// be excluded by the wizzard
-
-
-pak?.pk3
-
-scripts/base_door.shader
-scripts/base_floor.shader
-scripts/base_light.shader
-scripts/base_object.shader
-scripts/base_support.shader
-scripts/base_trim.shader
-scripts/base_wall.shader
-scripts/common.shader
-scripts/ctf.shader
-scripts/gothic_block.shader
-scripts/gothic_button.shader
-scripts/gothic_door.shader
-scripts/gothic_floor.shader
-scripts/gothic_light.shader
-scripts/gothic_trim.shader
-scripts/gothic_wall.shader
-scripts/liquid.shader
-scripts/organics.shader
-scripts/sfx.shader
-scripts/skin.shader
-scripts/sky.shader
-
-
+++ /dev/null
-<?xml version="1.0" ?><VisualStudioProject Name="pk3man" ProjectGUID="{65D02375-63EE-4A8A-9F8E-504B1D5A1D02}" ProjectType="Visual C++" RootNamespace="pk3mank" Version="8.00">\r
- <Platforms>\r
- <Platform Name="Win32"/>\r
- </Platforms>\r
- <ToolFiles>\r
- </ToolFiles>\r
- <Configurations>\r
- <Configuration CharacterSet="2" ConfigurationType="1" IntermediateDirectory="$(ConfigurationName)" Name="Debug|Win32" OutputDirectory="$(SolutionDir)$(ConfigurationName)">\r
- <Tool Name="VCPreBuildEventTool"/>\r
- <Tool Name="VCCustomBuildTool"/>\r
- <Tool Name="VCXMLDataGeneratorTool"/>\r
- <Tool Name="VCWebServiceProxyGeneratorTool"/>\r
- <Tool Name="VCMIDLTool"/>\r
- <Tool AdditionalIncludeDirectories=""$(SolutionDir)\include";"$(SolutionDir)\libs";"$(SolutionDir)\..\STLPort\stlport";"$(SolutionDir)\..\gtk2\include";"$(SolutionDir)\..\gtk2\include\glib-2.0";"$(SolutionDir)\..\gtk2\lib\glib-2.0\include";"$(SolutionDir)\..\libxml2\include"" BasicRuntimeChecks="3" DebugInformationFormat="4" Detect64BitPortabilityProblems="true" DisableSpecificWarnings="4996;4244;4267" MinimalRebuild="true" Name="VCCLCompilerTool" Optimization="0" PreprocessorDefinitions="_CRT_SECURE_NO_WARNINGS" RuntimeLibrary="3" WarningLevel="3"/>\r
- <Tool Name="VCManagedResourceCompilerTool"/>\r
- <Tool Name="VCResourceCompilerTool"/>\r
- <Tool Name="VCPreLinkEventTool"/>\r
- <Tool GenerateDebugInformation="true" Name="VCLinkerTool" TargetMachine="1"/>\r
- <Tool Name="VCALinkTool"/>\r
- <Tool Name="VCManifestTool"/>\r
- <Tool Name="VCXDCMakeTool"/>\r
- <Tool Name="VCBscMakeTool"/>\r
- <Tool Name="VCFxCopTool"/>\r
- <Tool Name="VCAppVerifierTool"/>\r
- <Tool Name="VCWebDeploymentTool"/>\r
- <Tool Name="VCPostBuildEventTool"/>\r
- </Configuration>\r
- <Configuration CharacterSet="2" ConfigurationType="1" IntermediateDirectory="$(ConfigurationName)" Name="Release|Win32" OutputDirectory="$(SolutionDir)$(ConfigurationName)" WholeProgramOptimization="1">\r
- <Tool Name="VCPreBuildEventTool"/>\r
- <Tool Name="VCCustomBuildTool"/>\r
- <Tool Name="VCXMLDataGeneratorTool"/>\r
- <Tool Name="VCWebServiceProxyGeneratorTool"/>\r
- <Tool Name="VCMIDLTool"/>\r
- <Tool AdditionalIncludeDirectories=""$(SolutionDir)\include";"$(SolutionDir)\libs";"$(SolutionDir)\..\STLPort\stlport";"$(SolutionDir)\..\gtk2\include";"$(SolutionDir)\..\gtk2\include\glib-2.0";"$(SolutionDir)\..\gtk2\lib\glib-2.0\include";"$(SolutionDir)\..\libxml2\include"" DebugInformationFormat="3" Detect64BitPortabilityProblems="true" DisableSpecificWarnings="4996;4244;4267" Name="VCCLCompilerTool" PreprocessorDefinitions="_CRT_SECURE_NO_WARNINGS" RuntimeLibrary="2" WarningLevel="3"/>\r
- <Tool Name="VCManagedResourceCompilerTool"/>\r
- <Tool Name="VCResourceCompilerTool"/>\r
- <Tool Name="VCPreLinkEventTool"/>\r
- <Tool EnableCOMDATFolding="2" GenerateDebugInformation="true" Name="VCLinkerTool" OptimizeReferences="2" TargetMachine="1"/>\r
- <Tool Name="VCALinkTool"/>\r
- <Tool Name="VCManifestTool"/>\r
- <Tool Name="VCXDCMakeTool"/>\r
- <Tool Name="VCBscMakeTool"/>\r
- <Tool Name="VCFxCopTool"/>\r
- <Tool Name="VCAppVerifierTool"/>\r
- <Tool Name="VCWebDeploymentTool"/>\r
- <Tool Name="VCPostBuildEventTool"/>\r
- </Configuration>\r
- </Configurations>\r
- <References>\r
- </References>\r
- <Files>\r
- <Filter Filter="cpp;c;cxx;rc;def;r;odl;idl;hpj;bat" Name="Source Files">\r
- <File RelativePath=".\mainwnd.cpp">\r
- </File>\r
- <File RelativePath=".\memfile.cpp">\r
- </File>\r
- <File RelativePath=".\pak.cpp">\r
- </File>\r
- <File RelativePath=".\pixmap.cpp">\r
- </File>\r
- <File RelativePath=".\pk3man.cpp">\r
- </File>\r
- <File RelativePath=".\pk3man.def">\r
- </File>\r
- <File RelativePath=".\renamedlg.cpp">\r
- </File>\r
- <File RelativePath=".\stdafx.cpp">\r
- </File>\r
- <File RelativePath=".\tree.cpp">\r
- </File>\r
- <File RelativePath=".\wild.cpp">\r
- </File>\r
- </Filter>\r
- <Filter Filter="h;hpp;hxx;hm;inl" Name="Header Files">\r
- <File RelativePath=".\mainwnd.h">\r
- </File>\r
- <File RelativePath=".\md3.h">\r
- </File>\r
- <File RelativePath=".\memfile.h">\r
- </File>\r
- <File RelativePath=".\pak.h">\r
- </File>\r
- <File RelativePath=".\pixmap.h">\r
- </File>\r
- <File RelativePath=".\pk3str.h">\r
- </File>\r
- <File RelativePath=".\renamedlg.h">\r
- </File>\r
- <File RelativePath=".\stdafx.h">\r
- </File>\r
- <File RelativePath=".\tree.h">\r
- </File>\r
- <File RelativePath=".\wild.h">\r
- </File>\r
- </Filter>\r
- <Filter Filter="ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe" Name="Resource Files">\r
- </Filter>\r
- </Files>\r
- <Globals>\r
- </Globals>\r
-</VisualStudioProject>
\ No newline at end of file
+++ /dev/null
-Pk3Man
-------
-
-Pk3Man is a plugin for Q3Radiant (GtkEdition).
-It allows the creation and editing of Q3 Pk3 files
-from within the Q3Radiant Editor.
-
-It does NOT operate in the same way as WinZip so ill
-try to documented the differences here. Please read these
-before emailing me with suggestions or problems.
-
-***************************************************************
-
-1. Any modified or newly created Pk3 is only committed to disk,
- when you save.
-
-2. Pk3Man uses your current base folder set in Q3Radiant (ie. BaseQ3)
- and adds files using there current path relative to this. This means
- that when you have finished your map, you just add the required files,
- and their paths are automatically correct (if they were in the correct place for
- Q3 to start with)
-
-4. You can change the stored path of a file using the rename option. Rename
- the file with its full new relative path and name.
-
-5. The wizzard will scan a .map file and add any textures/sounds/env maps e.t.c that
- are referenced, except those in the exclusion list.
-
-6. files that have been added (and not saved) are shown with an appending * in the
- statusbar when selected.
-
-7. The exclusion list applies to Pk3's and to individual files. eg 'pak?.pk3' would
- eliminate all ID pk3's, and 'textures/mickey/*.tga' would eliminate all tga's in
- a sub folder of textures called 'mickey'
-
-
-************************************************************
-
-Please email and bugs/suggestions to me here : mickey@planetquake.com
-
-
-------------------------------------------------------------------------
-Remember this is a beta. I hold no responsibility for any damage done to
-files on your computer due to the action of this plugin.
--------------------------------------------------------------------------
-
+++ /dev/null
-#ifndef __STR__
-#define __STR__
-//
-// class Str
-// loose replacement for CString from MFC
-//
-//#include "cmdlib.h"
-//#include <glib.h>
-#include <string.h>
-#include <ctype.h>
-
-#ifdef WIN32
-#define strcasecmp strcmpi
-#endif
-
-//char* __StrDup(char* pStr);
-//char* __StrDup(const char* pStr);
-
-#define __StrDup strdup
-
-#ifdef __linux__
-#define strcmpi strcasecmp
-#define stricmp strcasecmp
-#define strnicmp strncasecmp
-
-inline char* strlwr(char* string)
-{
- char *cp;
- for (cp = string; *cp; ++cp)
- {
- if ('A' <= *cp && *cp <= 'Z')
- *cp += 'a' - 'A';
- }
-
- return string;
-}
-
-inline char* strupr(char* string)
-{
- char *cp;
- for (cp = string; *cp; ++cp)
- {
- if ('a' <= *cp && *cp <= 'z')
- *cp += 'A' - 'a';
- }
-
- return string;
-}
-#endif
-
-static char *g_pStrWork = NULL;
-
-class Str
-{
-protected:
- bool m_bIgnoreCase;
- char *m_pStr;
-
-public:
- Str()
- {
- m_bIgnoreCase = true;
- m_pStr = new char[1];
- m_pStr[0] = '\0';
- }
-
- Str(char *p)
- {
- m_bIgnoreCase = true;
- m_pStr = __StrDup(p);
- }
-
- Str(const char *p)
- {
- m_bIgnoreCase = true;
- m_pStr = __StrDup(p);
- }
-
- Str(const char c)
- {
- m_bIgnoreCase = true;
- m_pStr = new char[2];
- m_pStr[0] = c;
- m_pStr[1] = '\0';
- }
-
- void Deallocate()
- {
- delete []m_pStr;
- m_pStr = NULL;
- }
-
- void Allocate(int n)
- {
- Deallocate();
- m_pStr = new char[n];
- }
-
- const char* GetBuffer()
- {
- return m_pStr;
- }
-
- void MakeEmpty()
- {
- Deallocate();
- m_pStr = __StrDup("");
- }
-
- ~Str()
- {
- Deallocate();
- delete []g_pStrWork;
- g_pStrWork = NULL;
- }
-
- void MakeLower()
- {
- if (m_pStr)
- {
- strlwr(m_pStr);
- }
- }
-
- void MakeUpper()
- {
- if (m_pStr)
- {
- strupr(m_pStr);
- }
- }
-
- void TrimRight()
- {
- char* lpsz = m_pStr;
- char* lpszLast = NULL;
- while (*lpsz != '\0')
- {
- if (isspace(*lpsz))
- {
- if (lpszLast == NULL)
- lpszLast = lpsz;
- }
- else
- lpszLast = NULL;
- lpsz++;
- }
-
- if (lpszLast != NULL)
- {
- // truncate at trailing space start
- *lpszLast = '\0';
- }
- }
-
- void TrimLeft()
- {
- // find first non-space character
- char* lpsz = m_pStr;
- while (isspace(*lpsz))
- lpsz++;
-
- // fix up data and length
- int nDataLength = GetLength() - (lpsz - m_pStr);
- memmove(m_pStr, lpsz, (nDataLength+1));
- }
-
- int Find(const char *p)
- {
- char *pf = strstr(m_pStr, p);
- return (pf) ? (pf - m_pStr) : -1;
- }
-
- // search starting at a given offset
- int Find(const char *p, int offset)
- {
- char *pf = strstr(m_pStr+offset, p);
- return (pf) ? (pf - m_pStr) : -1;
- }
-
- int Find(const char ch)
- {
- char *pf = strchr (m_pStr, ch);
- return (pf) ? (pf - m_pStr) : -1;
- }
-
- int ReverseFind(const char ch)
- {
- char *pf = strrchr(m_pStr, ch);
- return (pf) ? (pf - m_pStr) : -1;
- }
-
- int CompareNoCase (const char* str) const
- {
- return strcasecmp (m_pStr, str);
- }
-
- int GetLength()
- {
- return (m_pStr) ? strlen(m_pStr) : 0;
- }
-
- const char* Left(int n)
- {
- delete []g_pStrWork;
- if (n > 0)
- {
- g_pStrWork = new char[n+1];
- strncpy(g_pStrWork, m_pStr, n);
- g_pStrWork[n] = '\0';
- }
- else
- {
- g_pStrWork = "";
- g_pStrWork = new char[1];
- g_pStrWork[0] = '\0';
- }
- return g_pStrWork;
- }
-
- const char* Right(int n)
- {
- delete []g_pStrWork;
- if (n > 0)
- {
- g_pStrWork = new char[n+1];
- int nStart = GetLength() - n;
- strncpy(g_pStrWork, &m_pStr[nStart], n);
- g_pStrWork[n] = '\0';
- }
- else
- {
- g_pStrWork = new char[1];
- g_pStrWork[0] = '\0';
- }
- return g_pStrWork;
- }
-
- const char* Mid(int nFirst) const
- {
- return Mid(nFirst, strlen (m_pStr) - nFirst);
- }
-
- const char* Mid(int first, int n) const
- {
- delete []g_pStrWork;
- if (n > 0)
- {
- g_pStrWork = new char[n+1];
- strncpy(g_pStrWork, m_pStr+first, n);
- g_pStrWork[n] = '\0';
- }
- else
- {
- g_pStrWork = "";
- g_pStrWork = new char[1];
- g_pStrWork[0] = '\0';
- }
- return g_pStrWork;
- }
-
-#ifdef __G_LIB_H__
- void Format(const char* fmt, ...)
- {
- va_list args;
- char *buffer;
-
- va_start (args, fmt);
- buffer = g_strdup_vprintf (fmt, args);
- va_end (args);
-
- delete[] m_pStr;
- m_pStr = __StrDup(buffer);
- g_free (buffer);
- }
-#else
- void Format(const char* fmt, ...)
- {
- va_list args;
- m_pStr = new char[1024];
-
- va_start (args, fmt);
- vsprintf (m_pStr, fmt, args);
- va_end (args);
- }
-#endif
-
- void SetAt(int n, char ch)
- {
- if (n >= 0 && n < GetLength ())
- m_pStr[n] = ch;
- }
-
- // NOTE: unlike CString, this looses the pointer
- void ReleaseBuffer(int n = -1)
- {
- if (n == -1)
- n = GetLength ();
-
- char* tmp = m_pStr;
- tmp[n] = '\0';
- m_pStr = __StrDup(tmp);
- delete []tmp;
- }
-
- char* GetBufferSetLength(int n)
- {
- if (n < 0)
- n = 0;
-
- char *p = new char[n+1];
- strncpy (p, m_pStr, n);
- p[n] = '\0';
- delete []m_pStr;
- m_pStr = p;
- return m_pStr;
- }
-
- // char& operator *() { return *m_pStr; }
- // char& operator *() const { return *const_cast<Str*>(this)->m_pStr; }
- operator void*() { return m_pStr; }
- operator char*() { return m_pStr; }
- operator const char*(){ return reinterpret_cast<const char*>(m_pStr); }
- operator unsigned char*() { return reinterpret_cast<unsigned char*>(m_pStr); }
- operator const unsigned char*() { return reinterpret_cast<const unsigned char*>(m_pStr); }
- Str& operator =(const Str& rhs)
- {
- if (&rhs != this)
- {
- delete[] m_pStr;
- m_pStr = __StrDup(rhs.m_pStr);
- }
- return *this;
- }
-
- Str& operator =(const char* pStr)
- {
- if (m_pStr != pStr)
- {
- delete[] m_pStr;
- m_pStr = __StrDup(pStr);
- }
- return *this;
- }
-
- Str& operator +=(const char ch)
- {
- int len = GetLength ();
- char *p = new char[len + 1 + 1];
-
- if (m_pStr)
- {
- strcpy(p, m_pStr);
- delete[] m_pStr;
- }
-
- m_pStr = p;
- m_pStr[len] = ch;
- m_pStr[len+1] = '\0';
-
- return *this;
- }
-
- Str& operator +=(const char *pStr)
- {
- if (pStr)
- {
- if (m_pStr)
- {
- char *p = new char[strlen(m_pStr) + strlen(pStr) + 1];
- strcpy(p, m_pStr);
- strcat(p, pStr);
- delete[] m_pStr;
- m_pStr = p;
- }
- else
- {
- m_pStr = __StrDup(pStr);
- }
- }
- return *this;
- }
-
- bool operator ==(const Str& rhs) const { return (m_bIgnoreCase) ? stricmp(m_pStr, rhs.m_pStr) == 0 : strcmp(m_pStr, rhs.m_pStr) == 0; }
- bool operator ==(char* pStr) const { return (m_bIgnoreCase) ? stricmp(m_pStr, pStr) == 0 : strcmp(m_pStr, pStr) == 0; }
- bool operator ==(const char* pStr) const { return (m_bIgnoreCase) ? stricmp(m_pStr, pStr) == 0 : strcmp(m_pStr, pStr) == 0; }
- bool operator !=(Str& rhs) const { return (m_bIgnoreCase) ? stricmp(m_pStr, rhs.m_pStr) != 0 : strcmp(m_pStr, rhs.m_pStr) != 0; }
- bool operator !=(char* pStr) const { return (m_bIgnoreCase) ? stricmp(m_pStr, pStr) != 0 : strcmp(m_pStr, pStr) != 0; }
- bool operator !=(const char* pStr) const { return (m_bIgnoreCase) ? stricmp(m_pStr, pStr) != 0 : strcmp(m_pStr, pStr) != 0; }
- char& operator [](int nIndex) { return m_pStr[nIndex]; }
- char& operator [](int nIndex) const { return m_pStr[nIndex]; }
- const char GetAt (int nIndex) { return m_pStr[nIndex]; }
-};
-
-#endif
+++ /dev/null
-// RenameDlg.cpp: implementation of the CRenameDlg class.
-//
-//////////////////////////////////////////////////////////////////////
-
-#include "stdafx.h"
-#include "renamedlg.h"
-
-//////////////////////////////////////////////////////////////////////
-// Construction/Destruction
-//////////////////////////////////////////////////////////////////////
-
-static void rename_dialog_button_callback (GtkWidget *widget, gpointer data)
-{
- GtkWidget *parent;
- int *loop, *ret;
-
- parent = gtk_widget_get_toplevel (widget);
- loop = (int*)gtk_object_get_data (GTK_OBJECT (parent), "loop");
- ret = (int*)gtk_object_get_data (GTK_OBJECT (parent), "ret");
-
- *loop = 0;
- *ret = (int)data;
-}
-
-static gint rename_dialog_delete_callback (GtkWidget *widget, GdkEvent* event, gpointer data)
-{
- int *loop;
-
- gtk_widget_hide (widget);
- loop = (int*)gtk_object_get_data (GTK_OBJECT (widget), "loop");
- *loop = 0;
-
- return TRUE;
-}
-
-CRenameDlg::CRenameDlg()
-{
- m_Name="foo";
-}
-
-CRenameDlg::~CRenameDlg()
-{
-
-}
-
-int CRenameDlg::DoModal()
-{
- GtkWidget *window, *w, *vbox, *hbox, *edit;
- int ret, loop = 1;
- char *lpCaption="Rename File";
-
- window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_signal_connect (GTK_OBJECT (window), "delete_event",
- GTK_SIGNAL_FUNC (rename_dialog_delete_callback), NULL);
- gtk_signal_connect (GTK_OBJECT (window), "destroy",
- GTK_SIGNAL_FUNC (gtk_widget_destroy), NULL);
- gtk_window_set_title (GTK_WINDOW (window), lpCaption);
- gtk_container_border_width (GTK_CONTAINER (window), 10);
- gtk_object_set_data (GTK_OBJECT (window), "loop", &loop);
- gtk_object_set_data (GTK_OBJECT (window), "ret", &ret);
- gtk_widget_realize (window);
-
- vbox = gtk_vbox_new (FALSE, 10);
- gtk_container_add (GTK_CONTAINER (window), vbox);
- gtk_widget_show (vbox);
-
- edit = gtk_entry_new ();
- gtk_entry_set_text(GTK_ENTRY(edit),m_Name.c_str());
- gtk_box_pack_start (GTK_BOX (vbox), edit, FALSE, FALSE, 2);
- gtk_widget_show (edit);
-
- w = gtk_hseparator_new ();
- gtk_box_pack_start (GTK_BOX (vbox), w, FALSE, FALSE, 2);
- gtk_widget_show (w);
-
- hbox = gtk_hbox_new (FALSE, 10);
- gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 2);
- gtk_widget_show (hbox);
-
- // buttons
-
- w = gtk_button_new_with_label ("Ok");
- gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
- gtk_signal_connect (GTK_OBJECT (w), "clicked",
- GTK_SIGNAL_FUNC (rename_dialog_button_callback), GINT_TO_POINTER (IDOK));
- GTK_WIDGET_SET_FLAGS (w, GTK_CAN_DEFAULT);
- gtk_widget_grab_default (w);
- gtk_widget_show (w);
-
- w = gtk_button_new_with_label ("Cancel");
- gtk_box_pack_start (GTK_BOX (hbox), w, TRUE, TRUE, 0);
- gtk_signal_connect (GTK_OBJECT (w), "clicked",
- GTK_SIGNAL_FUNC (rename_dialog_button_callback), GINT_TO_POINTER (IDCANCEL));
- gtk_widget_show (w);
- ret = IDCANCEL;
-
- // show it
-
- gtk_window_set_position(GTK_WINDOW(window),GTK_WIN_POS_CENTER);
- gtk_widget_show (window);
- gtk_grab_add (window);
-
- while (loop)
- gtk_main_iteration ();
-
- m_Name=gtk_entry_get_text(GTK_ENTRY(edit));
-
- gtk_grab_remove (window);
- gtk_widget_destroy (window);
-
- return ret;
-
-}
+++ /dev/null
-// RenameDlg.h: interface for the CRenameDlg class.
-//
-//////////////////////////////////////////////////////////////////////
-
-#if !defined(AFX_RENAMEDLG_H__6BF675B2_311E_42EE_A926_C52EA685EA75__INCLUDED_)
-#define AFX_RENAMEDLG_H__6BF675B2_311E_42EE_A926_C52EA685EA75__INCLUDED_
-
-#if _MSC_VER > 1000
-#pragma once
-#endif // _MSC_VER > 1000
-
-#include <string>
-
-class CRenameDlg
-{
-public:
- CRenameDlg();
- virtual ~CRenameDlg();
-
- std::string m_Name;
-
- int DoModal();
-};
-
-#endif // !defined(AFX_RENAMEDLG_H__6BF675B2_311E_42EE_A926_C52EA685EA75__INCLUDED_)
+++ /dev/null
-// stdafx.cpp : source file that includes just the standard includes
-// pk3man.pch will be the pre-compiled header
-// stdafx.obj will contain the pre-compiled type information
-
-#include "stdafx.h"
-
-// TODO: reference any additional headers you need in STDAFX.H
-// and not in this file
+++ /dev/null
-// stdafx.h : include file for standard system include files,
-// or project specific include files that are used frequently, but
-// are changed infrequently
-//
-
-#if !defined(AFX_STDAFX_H__214D7491_03C8_444D_AAEB_73A8A21B84CB__INCLUDED_)
-#define AFX_STDAFX_H__214D7491_03C8_444D_AAEB_73A8A21B84CB__INCLUDED_
-
-#if _MSC_VER > 1000
-#pragma once
-#endif // _MSC_VER > 1000
-
-#define GTK_ENABLE_BROKEN
-
-#include <gdk/gdkkeysyms.h>
-#include <gtk/gtk.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include "pk3str.h"
-#include "pixmap.h"
-
-#ifdef __linux__
-
-#include <GL/glx.h>
-
-typedef void* HMODULE;
-typedef void* LPVOID;
-typedef int BOOL;
-typedef char* LPCSTR;
-
-#define MB_OK 0x00000000L
-#define MB_OKCANCEL 0x00000001L
-#define MB_ABORTRETRYIGNORE 0x00000002L
-#define MB_YESNOCANCEL 0x00000003L
-#define MB_YESNO 0x00000004L
-#define MB_RETRYCANCEL 0x00000005L
-
-
-#define MB_ICONHAND 0x00000010L
-#define MB_ICONQUESTION 0x00000020L
-#define MB_ICONEXCLAMATION 0x00000030L
-#define MB_ICONASTERISK 0x00000040L
-
-#define MB_USERICON 0x00000080L
-#define MB_ICONWARNING MB_ICONEXCLAMATION
-#define MB_ICONERROR MB_ICONHAND
-#define MB_ICONINFORMATION MB_ICONASTERISK
-#define MB_ICONSTOP MB_ICONHAND
-
-#define MB_TYPEMASK 0x0000000FL
-#define MB_ICONMASK 0x000000F0L
-#define MB_DEFMASK 0x00000F00L
-#define MB_MODEMASK 0x00003000L
-#define MB_MISCMASK 0x0000C000L
-
-#define IDOK 1
-#define IDCANCEL 2
-#define IDABORT 3
-#define IDRETRY 4
-#define IDIGNORE 5
-#define IDYES 6
-#define IDNO 7
-
-#define WINAPI
-
-#ifndef GUID_DEFINED
-#define GUID_DEFINED
-typedef struct _GUID
-{
- unsigned long Data1;
- unsigned short Data2;
- unsigned short Data3;
- unsigned char Data4[8];
-} GUID;
-#endif
-
-#if defined(__cplusplus)
-#ifndef _REFGUID_DEFINED
-#define _REFGUID_DEFINED
-#define REFGUID const GUID &
-#endif // !_REFGUID_DEFINED
-#endif
-
-typedef struct tagRECT
-{
- long left;
- long top;
- long right;
- long bottom;
-} RECT, *PRECT, *LPRECT;
-
-#endif // __linux__
-
-#include "qerplugin.h"
-#include "igl.h"
-#include "iselectedface.h"
-#include "isurfaceplugin.h"
-#include "ishaders.h"
-#if 0 //mattn
-#include "iepairs.h"
-#endif
-
-extern _QERFuncTable_1 g_FuncTable;
-extern _QERShadersTable g_ShadersTable;
-#if 0 //mattn
-extern _QEREpairsTable g_EpairTable;
-#endif
-#define Sys_Printf g_FuncTable.m_pfnSysPrintf
-#define Sys_FPrintf g_FuncTable.m_pfnSysFPrintf
-
-#define CString Str
-extern CString g_strBitmapsPath;
-extern CString g_strBasePath;
-extern CString g_strTempPath;
-extern CString g_strAppPath;
-extern CString g_strModPath;
-
-
-//extern int DoMessageBox (const char* lpText, const char* lpCaption, guint32 uType);
-
-#define ID_FILE_OPEN 10000
-#define ID_FILE_SAVE 10001
-#define ID_FILE_NEW 10002
-#define ID_WIZARD 10003
-#define ID_VIEW 10004
-#define ID_EXTRACT 10005
-#define ID_ADD 10006
-#define ID_RENAME 10007
-#define ID_DELETE 10008
-#define ID_SPARE 10009
-
-#ifndef __linux__
-#pragma warning(disable : 4786)
-#endif
-
-// TODO: reference additional headers your program requires here
-
-//{{AFX_INSERT_LOCATION}}
-// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
-
-#endif // !defined(AFX_STDAFX_H__214D7491_03C8_444D_AAEB_73A8A21B84CB__INCLUDED_)
+++ /dev/null
-// tree.cpp: implementation of the CTree class.
-//
-//////////////////////////////////////////////////////////////////////
-
-#include "stdafx.h"
-#include "tree.h"
-#include <string>
-#include "mainwnd.h"
-
-extern CMainWnd *g_pMainWnd;
-
-
-static void button_release (GtkWidget *widget, GdkEventButton *event, gpointer data)
-{
- if (event->button==3)
- g_pMainWnd->HandleDrop();
-}
-
-//////////////////////////////////////////////////////////////////////
-// Construction/Destruction
-//////////////////////////////////////////////////////////////////////
-
-CTree::CTree()
-{
- m_Tree=NULL;
- m_Root=NULL;
-
-}
-
-CTree::~CTree()
-{
-
-}
-
-void CTree::Init(GtkWidget *win)
-{
- m_pMainWnd=win;
-
- // create the tree
- m_Tree=gtk_tree_new();
-
- // Add tree to passed scroll window
- gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW(win),(GtkWidget*)m_Tree);
-
- // Show it
- gtk_widget_show(m_Tree);
-
- // connect signal
- gtk_signal_connect (GTK_OBJECT(m_Tree), "select_child",
- GTK_SIGNAL_FUNC(cb_select_child), m_Tree);
-
- // create the root item
- GtkWidget *item=gtk_tree_item_new_with_label("root");
- gtk_tree_append(GTK_TREE(m_Tree),item);
- gtk_widget_show(item);
-
- gtk_signal_connect (GTK_OBJECT (item), "button_release_event",GTK_SIGNAL_FUNC (button_release), NULL);
-
- m_Root=gtk_tree_new();
- gtk_tree_item_set_subtree(GTK_TREE_ITEM(item),m_Root);
- gtk_tree_item_expand(GTK_TREE_ITEM(item));
-
-
- // connect signal
- gtk_signal_connect (GTK_OBJECT(m_Root), "select_child",
- GTK_SIGNAL_FUNC(cb_select_child), m_Tree);
-
- // ok were done
- return;
-}
-
-void CTree::Clear()
-{
- gtk_widget_destroy(m_Tree);
- Init(m_pMainWnd);
-}
-
-void CTree::AddPath(const char *buff)
-{
- Str path(buff);
-
- // convert '\' to '/'
- for (int c=0 ; c<path.GetLength() ; c++)
- {
- if (path.GetAt(c)=='\\')
- path.SetAt(c,'/');
- }
-
- if (path[0]=='/')
- path=path.Mid(1);
-
- // lets tokenize it first
- if (path.GetAt(path.GetLength()-1)=='/')
- {
- // its just a folder path, no file
- return;
- }
-
- GtkWidget *node=m_Root;
-
- long pos=path.Find('/');
- while (pos!=-1)
- {
- Str folder=path.Left(pos);
- path=path.Mid(pos+1);
-
- // add a folder, or retrieve its node if it already exists
- node=AddFolder(folder.GetBuffer(),node);
-
- pos=path.Find('/');
- }
-
- // add the filename to the final nested node
- AddFile(path.GetBuffer(),node);
-}
-
-
-void CTree::AddFile(const char *buff, GtkWidget *node)
-{
- Str file(buff);
-
- if (node==NULL)
- node=m_Root;
-
- GtkWidget *item=gtk_tree_item_new_with_label(buff);
- gtk_tree_append(GTK_TREE(node),item);
- gtk_widget_show(item);
-
- gtk_widget_set_name(item,file);
-
- // gtk_signal_connect (GTK_OBJECT(item), "select_child",
- // GTK_SIGNAL_FUNC(cb_select_child), item);
-
- gtk_signal_connect (GTK_OBJECT (item), "button_release_event",GTK_SIGNAL_FUNC (button_release), NULL);
-
-
- // a file is the last item in the tree so no tree is needed
-}
-
-GtkWidget* CTree::AddFolder(const char *buff,GtkWidget *node)
-{
- Str folder(buff);
-
- if (node==NULL)
- node=m_Root;
-
- // search the node's siblings for the folder
- GList *children = gtk_container_children (GTK_CONTAINER (node));
- while (children)
- {
- GtkTreeItem *tree_item=(GTK_TREE_ITEM (children->data));
-
- // check item for equality with the folder
- // and weather it has a tree attached
-
- if (GTK_TREE_ITEM_SUBTREE(tree_item))
- {
- GtkItem *item=GTK_ITEM(tree_item);
-
- GList *item_children=gtk_container_children(GTK_CONTAINER(item));
-
- GtkLabel *label=GTK_LABEL(item_children->data);
-
- if (strcmp(label->label,buff)==0)
- {
- g_list_free(item_children);
- g_list_free(children);
-
- // return tree attached to the item
- return GTK_TREE_ITEM_SUBTREE(tree_item);
- }
-
- g_list_free(item_children);
- }
-
- children = g_list_remove_link (children, children);
- }
-
- g_list_free(children);
-
- // ok, not found so we add it
- GtkWidget *item=gtk_tree_item_new_with_label(buff);
- gtk_tree_append(GTK_TREE(node),item);
- gtk_widget_show(item);
-
- GtkWidget *tree=gtk_tree_new();
- gtk_tree_item_set_subtree(GTK_TREE_ITEM(item),tree);
- gtk_widget_set_name(tree,buff);
-
- gtk_signal_connect (GTK_OBJECT(tree), "select_child",
- GTK_SIGNAL_FUNC(cb_select_child), tree);
-
- gtk_signal_connect (GTK_OBJECT (item), "button_release_event",GTK_SIGNAL_FUNC (button_release), NULL);
-
-
- //gtk_signal_connect (GTK_OBJECT(tree), "selection_changed",
- // GTK_SIGNAL_FUNC(cb_selection_changed), tree, this);
-
- return tree;
-}
-
-
-std::string CTree::GetFullPath(GtkWidget *child)
-{
- std::string path;
- gchar *name;
-
- GtkLabel *label = GTK_LABEL (GTK_BIN (child)->child);
- gtk_label_get (label, &name);
- path=name;
-
- if (path.compare("root")==0)
- return "root";
-
- while (1)
- {
- // this gets an items parent tree
- GtkWidget *tr=(child->parent);
-
- if (GTK_WIDGET(tr)==m_Root)
- break;
-
- // and now its item
- child=GTK_TREE(tr)->tree_owner;
-
- // and now the items label
- label = GTK_LABEL (GTK_BIN (child)->child);
- gtk_label_get (label, &name);
- std::string lbl=name;
- path=lbl+"/"+path;
- }
-
- return path;
-}
-
-void CTree::RemovePath(const char *path)
-{
- // not used yet
-}
-
-
-void CTree::SelectChild(GtkWidget *child)
-{
- g_pMainWnd->UpdateStatus();
- g_pMainWnd->UpdateToolBar();
-}
-
-void cb_select_child (GtkWidget *root_tree, GtkWidget *child, GtkWidget *subtree)
-{
- g_pMainWnd->m_Tree.SelectChild(child);
-}
-
-
-std::string CTree::GetSelected()
-{
- std::string path="";
-
- if (!GTK_TREE(m_Tree)->selection)
- return path;
-
- GList *selected = (GTK_TREE(m_Tree)->selection);
-
- GtkWidget *item=GTK_WIDGET(selected->data);
-
- if (GTK_TREE_ITEM(item)->subtree)
- return path;
-
- path=GetFullPath(item);
-
- return path;
-}
+++ /dev/null
-// Tree.h: interface for the CTree class.
-//
-//////////////////////////////////////////////////////////////////////
-
-#if !defined(AFX_TREE_H__C0DDC824_48DF_4A80_B393_83FF736FCB98__INCLUDED_)
-#define AFX_TREE_H__C0DDC824_48DF_4A80_B393_83FF736FCB98__INCLUDED_
-
-#if _MSC_VER > 1000
-#pragma once
-#endif // _MSC_VER > 1000
-
-#include "stdafx.h"
-#include <string>
-
-void cb_select_child (GtkWidget *root_tree, GtkWidget *child, GtkWidget *subtree);
-
-class CTree
-{
-public:
- CTree();
- virtual ~CTree();
-
- GtkWidget *m_pMainWnd;
- GtkWidget *m_Tree;
- GtkWidget *m_Root;
-
- void Init(GtkWidget *win);
- void AddPath(const char *path);
- void AddFile(const char *file,GtkWidget *node=NULL);
- GtkWidget *AddFolder(const char *folder, GtkWidget *node=NULL);
- void RemovePath(const char*path);
-
- void SelectChild(GtkWidget *child);
- std::string GetSelected();
- std::string GetFullPath(GtkWidget *item);
-
- void Clear();
-
-};
-
-#endif // !defined(AFX_TREE_H__C0DDC824_48DF_4A80_B393_83FF736FCB98__INCLUDED_)
+++ /dev/null
-// Wild.cpp: implementation of the CWild class.
-//
-//////////////////////////////////////////////////////////////////////
-
-#include "stdafx.h"
-//#include "pakman.h"
-#include "wild.h"
-
-#ifdef _DEBUG
-#undef THIS_FILE
-static char THIS_FILE[]=__FILE__;
-#define new DEBUG_NEW
-#endif
-
-//////////////////////////////////////////////////////////////////////
-// Construction/Destruction
-//////////////////////////////////////////////////////////////////////
-
-CWild::CWild()
-{
-
-}
-
-CWild::~CWild()
-{
-
-}
-
-int CWild::fpattern_isvalid(const char *pat)
-{
- int len;
-
- /* Check args */
- if (pat == NULL)
- return (FALSE);
-
- /* Verify that the pattern is valid */
- for (len = 0; pat[len] != '\0'; len++)
- {
- switch (pat[len])
- {
- case FPAT_SET_L:
- /* Char set */
- len++;
- if (pat[len] == FPAT_SET_NOT)
- len++; /* Set negation */
-
- while (pat[len] != FPAT_SET_R)
- {
- if (pat[len] == QUOTE)
- len++; /* Quoted char */
- if (pat[len] == '\0')
- return (FALSE); /* Missing closing bracket */
- len++;
-
- if (pat[len] == FPAT_SET_THRU)
- {
- /* Char range */
- len++;
- if (pat[len] == QUOTE)
- len++; /* Quoted char */
- if (pat[len] == '\0')
- return (FALSE); /* Missing closing bracket */
- len++;
- }
-
- if (pat[len] == '\0')
- return (FALSE); /* Missing closing bracket */
- }
- break;
-
- case QUOTE:
- /* Quoted char */
- len++;
- if (pat[len] == '\0')
- return (FALSE); /* Missing quoted char */
- break;
-
- case FPAT_NOT:
- /* Negated pattern */
- len++;
- if (pat[len] == '\0')
- return (FALSE); /* Missing subpattern */
- break;
-
- default:
- /* Valid character */
- break;
- }
- }
-
- return (TRUE);
-}
-
-
-int CWild::fpattern_submatch(const char *pat, const char *fname)
-{
- int fch;
- int pch;
- int i;
- int yes, match;
- int lo, hi;
-
- /* Attempt to match subpattern against subfilename */
- while (*pat != '\0')
- {
- fch = *fname;
- pch = *pat;
- pat++;
-
- switch (pch)
- {
- case FPAT_ANY:
- /* Match a single char */
- if (fch == DEL || fch == DEL2 || fch == '\0')
- return (FALSE);
- fname++;
- break;
-
- case FPAT_CLOS:
- /* Match zero or more chars */
- i = 0;
- while (fname[i] != '\0')// && fname[i] != DEL && fname[i] != DEL2)
- i++;
-
- while (i >= 0)
- {
- if (fpattern_submatch(pat, fname+i))
- return (TRUE);
- i--;
- }
- return (FALSE);
-
- case SUB:
- /* Match zero or more chars */
- i = 0;
- while (fname[i] != '\0' && fname[i] != DEL && fname[i] != DEL2 && fname[i] != '.')
- i++;
- while (i >= 0)
- {
- if (fpattern_submatch(pat, fname+i))
- return (TRUE);
- i--;
- }
- return (FALSE);
-
- case QUOTE:
- /* Match a quoted char */
- pch = *pat;
- if (lowercase(fch) != lowercase(pch) || pch == '\0')
- return (FALSE);
- fname++;
- pat++;
- break;
-
- case FPAT_SET_L:
- /* Match char set/range */
- yes = TRUE;
- if (*pat == FPAT_SET_NOT)
- {
- pat++;
- yes = FALSE; /* Set negation */
- }
-
- /* Look for [s], [-], [abc], [a-c] */
- match = !yes;
- while (*pat != FPAT_SET_R && *pat != '\0')
- {
- if (*pat == QUOTE)
- pat++; /* Quoted char */
-
- if (*pat == '\0')
- break;
- lo = *pat++;
- hi = lo;
-
- if (*pat == FPAT_SET_THRU)
- {
- /* Range */
- pat++;
-
- if (*pat == QUOTE)
- pat++; /* Quoted char */
-
- if (*pat == '\0')
- break;
- hi = *pat++;
- }
-
- if (*pat == '\0')
- break;
-
- /* Compare character to set range */
- if (lowercase(fch) >= lowercase(lo) &&
- lowercase(fch) <= lowercase(hi))
- match = yes;
- }
-
- if (!match)
- return (FALSE);
-
- if (*pat == '\0')
- return (FALSE); /* Missing closing bracket */
-
- fname++;
- pat++;
- break;
-
- case FPAT_NOT:
- /* Match only if rest of pattern does not match */
- if (*pat == '\0')
- return (FALSE); /* Missing subpattern */
- i = fpattern_submatch(pat, fname);
- return !i;
-
-
- case DEL:
- case DEL2:
-
- /* Match path delimiter char */
- if (fch != DEL && fch != DEL2)
- return (FALSE);
- fname++;
- break;
-
- default:
- /* Match a (non-null) char exactly */
- if (lowercase(fch) != lowercase(pch))
- return (FALSE);
- fname++;
- break;
- }
- }
-
- /* Check for complete match */
- if (*fname != '\0')
- return (FALSE);
-
- /* Successful match */
- return (TRUE);
-}
-
-
-/*-----------------------------------------------------------------------------
-* fpattern_match()
-* Attempts to match pattern 'pat' to filename 'fname'.
-*
-* Returns
-* 1 (true) if the filename matches, otherwise 0 (false).
-*
-* Caveats
-* If 'fname' is null, zero (false) is returned.
-*
-* If 'pat' is null, zero (false) is returned.
-*
-* If 'pat' is empty (""), the only filename it matches is the empty
-* string ("").
-*
-* If 'fname' is empty, the only pattern that will match it is the empty
-* string ("").
-*
-* If 'pat' is not a well-formed pattern, zero (false) is returned.
-*
-* Upper and lower case letters are treated the same; alphabetic
-* characters are converted to lower case before matching occurs.
-* Conversion to lower case is dependent upon the current locale setting.
-*/
-
-int CWild::fpattern_match(const char *pat, const char *fname)
-{
- int rc;
-
- /* Check args */
- if (fname == NULL)
- return (FALSE);
-
- if (pat == NULL)
- return (FALSE);
-
- /* Verify that the pattern is valid, and get its length */
- if (!fpattern_isvalid(pat))
- return (FALSE);
-
- /* Attempt to match pattern against filename */
- if (fname[0] == '\0')
- return (pat[0] == '\0'); /* Special case */
- rc = fpattern_submatch(pat, fname);
-
- return (rc);
-}
-
-
-/*-----------------------------------------------------------------------------
-* fpattern_matchn()
-* Attempts to match pattern 'pat' to filename 'fname'.
-* This operates like fpattern_match() except that it does not verify that
-* pattern 'pat' is well-formed, assuming that it has been checked by a
-* prior call to fpattern_isvalid().
-*
-* Returns
-* 1 (true) if the filename matches, otherwise 0 (false).
-*
-* Caveats
-* If 'fname' is null, zero (false) is returned.
-*
-* If 'pat' is null, zero (false) is returned.
-*
-* If 'pat' is empty (""), the only filename it matches is the empty ("")
-* string.
-*
-* If 'pat' is not a well-formed pattern, unpredictable results may occur.
-*
-* Upper and lower case letters are treated the same; alphabetic
-* characters are converted to lower case before matching occurs.
-* Conversion to lower case is dependent upon the current locale setting.
-*
-* See also
-* fpattern_match().
-*/
-
-int CWild::fpattern_matchn(const char *pat, const char *fname)
-{
- int rc;
-
- /* Check args */
- if (fname == NULL)
- return (FALSE);
-
- if (pat == NULL)
- return (FALSE);
-
- /* Assume that pattern is well-formed */
-
- /* Attempt to match pattern against filename */
- rc = fpattern_submatch(pat, fname);
-
- return (rc);
-}
+++ /dev/null
-// Wild.h: interface for the CWild class.
-//
-//////////////////////////////////////////////////////////////////////
-
-#if !defined(AFX_WILD_H__DC88A1E2_A432_40DE_A5B2_D8EF34272EFC__INCLUDED_)
-#define AFX_WILD_H__DC88A1E2_A432_40DE_A5B2_D8EF34272EFC__INCLUDED_
-
-#if _MSC_VER > 1000
-#pragma once
-#endif // _MSC_VER > 1000
-
-#define FPAT_QUOTE '\\' /* Quotes a special char */
-#define FPAT_QUOTE2 '`' /* Quotes a special char */
-#define FPAT_DEL '/' /* Path delimiter */
-#define FPAT_DEL2 '\\' /* Path delimiter */
-#define FPAT_DOT '.' /* Dot char */
-#define FPAT_NOT '!' /* Exclusion */
-#define FPAT_ANY '?' /* Any one char */
-#define FPAT_CLOS '*' /* Zero or more chars */
-#define FPAT_CLOSP '\x1A' /* Zero or more nondelimiters */
-#define FPAT_SET_L '[' /* Set/range open bracket */
-#define FPAT_SET_R ']' /* Set/range close bracket */
-#define FPAT_SET_NOT '!' /* Set exclusion */
-#define FPAT_SET_THRU '-' /* Set range of chars */
-
-#define DEL FPAT_DEL
-#define DEL2 FPAT_DEL2
-#define QUOTE FPAT_QUOTE2
-#define SUB FPAT_CLOSP
-
-/* Local function macros */
-#define lowercase(c) tolower(c)
-
-class CWild
-{
-public:
- CWild();
- virtual ~CWild();
-
- static int fpattern_submatch(const char *pat, const char *fname);
- static int fpattern_isvalid(const char *pat);
- static int fpattern_match(const char *pat, const char *fname);
- static int fpattern_matchn(const char *pat, const char *fname);
-
-};
-
-#endif // !defined(AFX_WILD_H__DC88A1E2_A432_40DE_A5B2_D8EF34272EFC__INCLUDED_)
+++ /dev/null
-Precompiled stuff for zip/unzip on linux is in libz-zip.a
-Based on zlib + minizip package
-The zip.c and unzip.c files will not build out of the box on linux
-they are only relevant to the windows version
-
-How to rebuild libz-zip.a:
-download zlib from: http://www.info-zip.org/pub/infozip/zlib/zlib.html
-patch the contrib/minizip code with http://www.winimage.com/zLibDll/unzip.html
- (I had to replace zip.c by a newer one)
-build everything, zlib.a zip.o and unzip.o
-
-ar -rs libz.a zip.o unzip.o
-mv libz.a libz-zip.a
+++ /dev/null
-/* unzip.c -- IO on .zip files using zlib
- Version 0.15 beta, Mar 19th, 1998,
-
- Read unzip.h for more info
-*/
-
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "zlib.h"
-#include "unzip.h"
-
-#ifdef STDC
-# include <stddef.h>
-# include <string.h>
-# include <stdlib.h>
-#endif
-#ifdef NO_ERRNO_H
- extern int errno;
-#else
-# include <errno.h>
-#endif
-
-
-#ifndef local
-# define local static
-#endif
-/* compile with -Dlocal if your debugger can't find static symbols */
-
-
-
-#if !defined(unix) && !defined(CASESENSITIVITYDEFAULT_YES) && \
- !defined(CASESENSITIVITYDEFAULT_NO)
-#define CASESENSITIVITYDEFAULT_NO
-#endif
-
-
-#ifndef UNZ_BUFSIZE
-#define UNZ_BUFSIZE (16384)
-#endif
-
-#ifndef UNZ_MAXFILENAMEINZIP
-#define UNZ_MAXFILENAMEINZIP (256)
-#endif
-
-#ifndef ALLOC
-# define ALLOC(size) (malloc(size))
-#endif
-#ifndef TRYFREE
-# define TRYFREE(p) {if (p) free(p);}
-#endif
-
-#define SIZECENTRALDIRITEM (0x2e)
-#define SIZEZIPLOCALHEADER (0x1e)
-
-
-/* I've found an old Unix (a SunOS 4.1.3_U1) without all SEEK_* defined.... */
-
-#ifndef SEEK_CUR
-#define SEEK_CUR 1
-#endif
-
-#ifndef SEEK_END
-#define SEEK_END 2
-#endif
-
-#ifndef SEEK_SET
-#define SEEK_SET 0
-#endif
-
-const char unz_copyright[] =
- " unzip 0.15 Copyright 1998 Gilles Vollant ";
-
-/* unz_file_info_interntal contain internal info about a file in zipfile*/
-typedef struct unz_file_info_internal_s
-{
- uLong offset_curfile;/* relative offset of local header 4 bytes */
-} unz_file_info_internal;
-
-
-/* file_in_zip_read_info_s contain internal information about a file in zipfile,
- when reading and decompress it */
-typedef struct
-{
- char *read_buffer; /* internal buffer for compressed data */
- z_stream stream; /* zLib stream structure for inflate */
-
- uLong pos_in_zipfile; /* position in byte on the zipfile, for fseek*/
- uLong stream_initialised; /* flag set if stream structure is initialised*/
-
- uLong offset_local_extrafield;/* offset of the local extra field */
- uInt size_local_extrafield;/* size of the local extra field */
- uLong pos_local_extrafield; /* position in the local extra field in read*/
-
- uLong crc32; /* crc32 of all data uncompressed */
- uLong crc32_wait; /* crc32 we must obtain after decompress all */
- uLong rest_read_compressed; /* number of byte to be decompressed */
- uLong rest_read_uncompressed;/*number of byte to be obtained after decomp*/
- FILE* file; /* io structore of the zipfile */
- uLong compression_method; /* compression method (0==store) */
- uLong byte_before_the_zipfile;/* byte before the zipfile, (>0 for sfx)*/
-} file_in_zip_read_info_s;
-
-
-/* unz_s contain internal information about the zipfile
-*/
-typedef struct
-{
- FILE* file; /* io structore of the zipfile */
- unz_global_info gi; /* public global information */
- uLong byte_before_the_zipfile;/* byte before the zipfile, (>0 for sfx)*/
- uLong num_file; /* number of the current file in the zipfile*/
- uLong pos_in_central_dir; /* pos of the current file in the central dir*/
- uLong current_file_ok; /* flag about the usability of the current file*/
- uLong central_pos; /* position of the beginning of the central dir*/
-
- uLong size_central_dir; /* size of the central directory */
- uLong offset_central_dir; /* offset of start of central directory with
- respect to the starting disk number */
-
- unz_file_info cur_file_info; /* public info about the current file in zip*/
- unz_file_info_internal cur_file_info_internal; /* private info about it*/
- file_in_zip_read_info_s* pfile_in_zip_read; /* structure about the current
- file if we are decompressing it */
-} unz_s;
-
-
-/* ===========================================================================
- Read a byte from a gz_stream; update next_in and avail_in. Return EOF
- for end of file.
- IN assertion: the stream s has been sucessfully opened for reading.
-*/
-
-
-local int unzlocal_getByte(fin,pi)
- FILE *fin;
- int *pi;
-{
- unsigned char c;
- int err = fread(&c, 1, 1, fin);
- if (err==1)
- {
- *pi = (int)c;
- return UNZ_OK;
- }
- else
- {
- if (ferror(fin))
- return UNZ_ERRNO;
- else
- return UNZ_EOF;
- }
-}
-
-
-/* ===========================================================================
- Reads a long in LSB order from the given gz_stream. Sets
-*/
-local int unzlocal_getShort (fin,pX)
- FILE* fin;
- uLong *pX;
-{
- uLong x ;
- int i;
- int err;
-
- err = unzlocal_getByte(fin,&i);
- x = (uLong)i;
-
- if (err==UNZ_OK)
- err = unzlocal_getByte(fin,&i);
- x += ((uLong)i)<<8;
-
- if (err==UNZ_OK)
- *pX = x;
- else
- *pX = 0;
- return err;
-}
-
-local int unzlocal_getLong (fin,pX)
- FILE* fin;
- uLong *pX;
-{
- uLong x ;
- int i;
- int err;
-
- err = unzlocal_getByte(fin,&i);
- x = (uLong)i;
-
- if (err==UNZ_OK)
- err = unzlocal_getByte(fin,&i);
- x += ((uLong)i)<<8;
-
- if (err==UNZ_OK)
- err = unzlocal_getByte(fin,&i);
- x += ((uLong)i)<<16;
-
- if (err==UNZ_OK)
- err = unzlocal_getByte(fin,&i);
- x += ((uLong)i)<<24;
-
- if (err==UNZ_OK)
- *pX = x;
- else
- *pX = 0;
- return err;
-}
-
-
-/* My own strcmpi / strcasecmp */
-local int strcmpcasenosensitive_internal (fileName1,fileName2)
- const char* fileName1;
- const char* fileName2;
-{
- for (;;)
- {
- char c1=*(fileName1++);
- char c2=*(fileName2++);
- if ((c1>='a') && (c1<='z'))
- c1 -= 0x20;
- if ((c2>='a') && (c2<='z'))
- c2 -= 0x20;
- if (c1=='\0')
- return ((c2=='\0') ? 0 : -1);
- if (c2=='\0')
- return 1;
- if (c1<c2)
- return -1;
- if (c1>c2)
- return 1;
- }
-}
-
-
-#ifdef CASESENSITIVITYDEFAULT_NO
-#define CASESENSITIVITYDEFAULTVALUE 2
-#else
-#define CASESENSITIVITYDEFAULTVALUE 1
-#endif
-
-#ifndef STRCMPCASENOSENTIVEFUNCTION
-#define STRCMPCASENOSENTIVEFUNCTION strcmpcasenosensitive_internal
-#endif
-
-/*
- Compare two filename (fileName1,fileName2).
- If iCaseSenisivity = 1, comparision is case sensitivity (like strcmp)
- If iCaseSenisivity = 2, comparision is not case sensitivity (like strcmpi
- or strcasecmp)
- If iCaseSenisivity = 0, case sensitivity is defaut of your operating system
- (like 1 on Unix, 2 on Windows)
-
-*/
-extern int ZEXPORT unzStringFileNameCompare (fileName1,fileName2,iCaseSensitivity)
- const char* fileName1;
- const char* fileName2;
- int iCaseSensitivity;
-{
- if (iCaseSensitivity==0)
- iCaseSensitivity=CASESENSITIVITYDEFAULTVALUE;
-
- if (iCaseSensitivity==1)
- return strcmp(fileName1,fileName2);
-
- return STRCMPCASENOSENTIVEFUNCTION(fileName1,fileName2);
-}
-
-#define BUFREADCOMMENT (0x400)
-
-/*
- Locate the Central directory of a zipfile (at the end, just before
- the global comment)
-*/
-local uLong unzlocal_SearchCentralDir(fin)
- FILE *fin;
-{
- unsigned char* buf;
- uLong uSizeFile;
- uLong uBackRead;
- uLong uMaxBack=0xffff; /* maximum size of global comment */
- uLong uPosFound=0;
-
- if (fseek(fin,0,SEEK_END) != 0)
- return 0;
-
-
- uSizeFile = ftell( fin );
-
- if (uMaxBack>uSizeFile)
- uMaxBack = uSizeFile;
-
- buf = (unsigned char*)ALLOC(BUFREADCOMMENT+4);
- if (buf==NULL)
- return 0;
-
- uBackRead = 4;
- while (uBackRead<uMaxBack)
- {
- uLong uReadSize,uReadPos ;
- int i;
- if (uBackRead+BUFREADCOMMENT>uMaxBack)
- uBackRead = uMaxBack;
- else
- uBackRead+=BUFREADCOMMENT;
- uReadPos = uSizeFile-uBackRead ;
-
- uReadSize = ((BUFREADCOMMENT+4) < (uSizeFile-uReadPos)) ?
- (BUFREADCOMMENT+4) : (uSizeFile-uReadPos);
- if (fseek(fin,uReadPos,SEEK_SET)!=0)
- break;
-
- if (fread(buf,(uInt)uReadSize,1,fin)!=1)
- break;
-
- for (i=(int)uReadSize-3; (i--)>0;)
- if (((*(buf+i))==0x50) && ((*(buf+i+1))==0x4b) &&
- ((*(buf+i+2))==0x05) && ((*(buf+i+3))==0x06))
- {
- uPosFound = uReadPos+i;
- break;
- }
-
- if (uPosFound!=0)
- break;
- }
- TRYFREE(buf);
- return uPosFound;
-}
-
-/*
- Open a Zip file. path contain the full pathname (by example,
- on a Windows NT computer "c:\\test\\zlib109.zip" or on an Unix computer
- "zlib/zlib109.zip".
- If the zipfile cannot be opened (file don't exist or in not valid), the
- return value is NULL.
- Else, the return value is a unzFile Handle, usable with other function
- of this unzip package.
-*/
-extern unzFile ZEXPORT unzOpen (path)
- const char *path;
-{
- unz_s us;
- unz_s *s;
- uLong central_pos,uL;
- FILE * fin ;
-
- uLong number_disk; /* number of the current dist, used for
- spaning ZIP, unsupported, always 0*/
- uLong number_disk_with_CD; /* number the the disk with central dir, used
- for spaning ZIP, unsupported, always 0*/
- uLong number_entry_CD; /* total number of entries in
- the central dir
- (same than number_entry on nospan) */
-
- int err=UNZ_OK;
-
- if (unz_copyright[0]!=' ')
- return NULL;
-
- fin=fopen(path,"rb");
- if (fin==NULL)
- return NULL;
-
- central_pos = unzlocal_SearchCentralDir(fin);
- if (central_pos==0)
- err=UNZ_ERRNO;
-
- if (fseek(fin,central_pos,SEEK_SET)!=0)
- err=UNZ_ERRNO;
-
- /* the signature, already checked */
- if (unzlocal_getLong(fin,&uL)!=UNZ_OK)
- err=UNZ_ERRNO;
-
- /* number of this disk */
- if (unzlocal_getShort(fin,&number_disk)!=UNZ_OK)
- err=UNZ_ERRNO;
-
- /* number of the disk with the start of the central directory */
- if (unzlocal_getShort(fin,&number_disk_with_CD)!=UNZ_OK)
- err=UNZ_ERRNO;
-
- /* total number of entries in the central dir on this disk */
- if (unzlocal_getShort(fin,&us.gi.number_entry)!=UNZ_OK)
- err=UNZ_ERRNO;
-
- /* total number of entries in the central dir */
- if (unzlocal_getShort(fin,&number_entry_CD)!=UNZ_OK)
- err=UNZ_ERRNO;
-
- if ((number_entry_CD!=us.gi.number_entry) ||
- (number_disk_with_CD!=0) ||
- (number_disk!=0))
- err=UNZ_BADZIPFILE;
-
- /* size of the central directory */
- if (unzlocal_getLong(fin,&us.size_central_dir)!=UNZ_OK)
- err=UNZ_ERRNO;
-
- /* offset of start of central directory with respect to the
- starting disk number */
- if (unzlocal_getLong(fin,&us.offset_central_dir)!=UNZ_OK)
- err=UNZ_ERRNO;
-
- /* zipfile comment length */
- if (unzlocal_getShort(fin,&us.gi.size_comment)!=UNZ_OK)
- err=UNZ_ERRNO;
-
- if ((central_pos<us.offset_central_dir+us.size_central_dir) &&
- (err==UNZ_OK))
- err=UNZ_BADZIPFILE;
-
- if (err!=UNZ_OK)
- {
- fclose(fin);
- return NULL;
- }
-
- us.file=fin;
- us.byte_before_the_zipfile = central_pos -
- (us.offset_central_dir+us.size_central_dir);
- us.central_pos = central_pos;
- us.pfile_in_zip_read = NULL;
-
-
- s=(unz_s*)ALLOC(sizeof(unz_s));
- *s=us;
- unzGoToFirstFile((unzFile)s);
- return (unzFile)s;
-}
-
-
-/*
- Close a ZipFile opened with unzipOpen.
- If there is files inside the .Zip opened with unzipOpenCurrentFile (see later),
- these files MUST be closed with unzipCloseCurrentFile before call unzipClose.
- return UNZ_OK if there is no problem. */
-extern int ZEXPORT unzClose (file)
- unzFile file;
-{
- unz_s* s;
- if (file==NULL)
- return UNZ_PARAMERROR;
- s=(unz_s*)file;
-
- if (s->pfile_in_zip_read!=NULL)
- unzCloseCurrentFile(file);
-
- fclose(s->file);
- TRYFREE(s);
- return UNZ_OK;
-}
-
-
-/*
- Write info about the ZipFile in the *pglobal_info structure.
- No preparation of the structure is needed
- return UNZ_OK if there is no problem. */
-extern int ZEXPORT unzGetGlobalInfo (file,pglobal_info)
- unzFile file;
- unz_global_info *pglobal_info;
-{
- unz_s* s;
- if (file==NULL)
- return UNZ_PARAMERROR;
- s=(unz_s*)file;
- *pglobal_info=s->gi;
- return UNZ_OK;
-}
-
-
-/*
- Translate date/time from Dos format to tm_unz (readable more easilty)
-*/
-local void unzlocal_DosDateToTmuDate (ulDosDate, ptm)
- uLong ulDosDate;
- tm_unz* ptm;
-{
- uLong uDate;
- uDate = (uLong)(ulDosDate>>16);
- ptm->tm_mday = (uInt)(uDate&0x1f) ;
- ptm->tm_mon = (uInt)((((uDate)&0x1E0)/0x20)-1) ;
- ptm->tm_year = (uInt)(((uDate&0x0FE00)/0x0200)+1980) ;
-
- ptm->tm_hour = (uInt) ((ulDosDate &0xF800)/0x800);
- ptm->tm_min = (uInt) ((ulDosDate&0x7E0)/0x20) ;
- ptm->tm_sec = (uInt) (2*(ulDosDate&0x1f)) ;
-}
-
-/*
- Get Info about the current file in the zipfile, with internal only info
-*/
-local int unzlocal_GetCurrentFileInfoInternal OF((unzFile file,
- unz_file_info *pfile_info,
- unz_file_info_internal
- *pfile_info_internal,
- char *szFileName,
- uLong fileNameBufferSize,
- void *extraField,
- uLong extraFieldBufferSize,
- char *szComment,
- uLong commentBufferSize));
-
-local int unzlocal_GetCurrentFileInfoInternal (file,
- pfile_info,
- pfile_info_internal,
- szFileName, fileNameBufferSize,
- extraField, extraFieldBufferSize,
- szComment, commentBufferSize)
- unzFile file;
- unz_file_info *pfile_info;
- unz_file_info_internal *pfile_info_internal;
- char *szFileName;
- uLong fileNameBufferSize;
- void *extraField;
- uLong extraFieldBufferSize;
- char *szComment;
- uLong commentBufferSize;
-{
- unz_s* s;
- unz_file_info file_info;
- unz_file_info_internal file_info_internal;
- int err=UNZ_OK;
- uLong uMagic;
- long lSeek=0;
-
- if (file==NULL)
- return UNZ_PARAMERROR;
- s=(unz_s*)file;
- if (fseek(s->file,s->pos_in_central_dir+s->byte_before_the_zipfile,SEEK_SET)!=0)
- err=UNZ_ERRNO;
-
-
- /* we check the magic */
- if (err==UNZ_OK)
- if (unzlocal_getLong(s->file,&uMagic) != UNZ_OK)
- err=UNZ_ERRNO;
- else if (uMagic!=0x02014b50)
- err=UNZ_BADZIPFILE;
-
- if (unzlocal_getShort(s->file,&file_info.version) != UNZ_OK)
- err=UNZ_ERRNO;
-
- if (unzlocal_getShort(s->file,&file_info.version_needed) != UNZ_OK)
- err=UNZ_ERRNO;
-
- if (unzlocal_getShort(s->file,&file_info.flag) != UNZ_OK)
- err=UNZ_ERRNO;
-
- if (unzlocal_getShort(s->file,&file_info.compression_method) != UNZ_OK)
- err=UNZ_ERRNO;
-
- if (unzlocal_getLong(s->file,&file_info.dosDate) != UNZ_OK)
- err=UNZ_ERRNO;
-
- unzlocal_DosDateToTmuDate(file_info.dosDate,&file_info.tmu_date);
-
- if (unzlocal_getLong(s->file,&file_info.crc) != UNZ_OK)
- err=UNZ_ERRNO;
-
- if (unzlocal_getLong(s->file,&file_info.compressed_size) != UNZ_OK)
- err=UNZ_ERRNO;
-
- if (unzlocal_getLong(s->file,&file_info.uncompressed_size) != UNZ_OK)
- err=UNZ_ERRNO;
-
- if (unzlocal_getShort(s->file,&file_info.size_filename) != UNZ_OK)
- err=UNZ_ERRNO;
-
- if (unzlocal_getShort(s->file,&file_info.size_file_extra) != UNZ_OK)
- err=UNZ_ERRNO;
-
- if (unzlocal_getShort(s->file,&file_info.size_file_comment) != UNZ_OK)
- err=UNZ_ERRNO;
-
- if (unzlocal_getShort(s->file,&file_info.disk_num_start) != UNZ_OK)
- err=UNZ_ERRNO;
-
- if (unzlocal_getShort(s->file,&file_info.internal_fa) != UNZ_OK)
- err=UNZ_ERRNO;
-
- if (unzlocal_getLong(s->file,&file_info.external_fa) != UNZ_OK)
- err=UNZ_ERRNO;
-
- if (unzlocal_getLong(s->file,&file_info_internal.offset_curfile) != UNZ_OK)
- err=UNZ_ERRNO;
-
- lSeek+=file_info.size_filename;
- if ((err==UNZ_OK) && (szFileName!=NULL))
- {
- uLong uSizeRead ;
- if (file_info.size_filename<fileNameBufferSize)
- {
- *(szFileName+file_info.size_filename)='\0';
- uSizeRead = file_info.size_filename;
- }
- else
- uSizeRead = fileNameBufferSize;
-
- if ((file_info.size_filename>0) && (fileNameBufferSize>0))
- if (fread(szFileName,(uInt)uSizeRead,1,s->file)!=1)
- err=UNZ_ERRNO;
- lSeek -= uSizeRead;
- }
-
-
- if ((err==UNZ_OK) && (extraField!=NULL))
- {
- uLong uSizeRead ;
- if (file_info.size_file_extra<extraFieldBufferSize)
- uSizeRead = file_info.size_file_extra;
- else
- uSizeRead = extraFieldBufferSize;
-
- if (lSeek!=0)
- if (fseek(s->file,lSeek,SEEK_CUR)==0)
- lSeek=0;
- else
- err=UNZ_ERRNO;
- if ((file_info.size_file_extra>0) && (extraFieldBufferSize>0))
- if (fread(extraField,(uInt)uSizeRead,1,s->file)!=1)
- err=UNZ_ERRNO;
- lSeek += file_info.size_file_extra - uSizeRead;
- }
- else
- lSeek+=file_info.size_file_extra;
-
-
- if ((err==UNZ_OK) && (szComment!=NULL))
- {
- uLong uSizeRead ;
- if (file_info.size_file_comment<commentBufferSize)
- {
- *(szComment+file_info.size_file_comment)='\0';
- uSizeRead = file_info.size_file_comment;
- }
- else
- uSizeRead = commentBufferSize;
-
- if (lSeek!=0)
- if (fseek(s->file,lSeek,SEEK_CUR)==0)
- lSeek=0;
- else
- err=UNZ_ERRNO;
- if ((file_info.size_file_comment>0) && (commentBufferSize>0))
- if (fread(szComment,(uInt)uSizeRead,1,s->file)!=1)
- err=UNZ_ERRNO;
- lSeek+=file_info.size_file_comment - uSizeRead;
- }
- else
- lSeek+=file_info.size_file_comment;
-
- if ((err==UNZ_OK) && (pfile_info!=NULL))
- *pfile_info=file_info;
-
- if ((err==UNZ_OK) && (pfile_info_internal!=NULL))
- *pfile_info_internal=file_info_internal;
-
- return err;
-}
-
-
-
-/*
- Write info about the ZipFile in the *pglobal_info structure.
- No preparation of the structure is needed
- return UNZ_OK if there is no problem.
-*/
-extern int ZEXPORT unzGetCurrentFileInfo (file,
- pfile_info,
- szFileName, fileNameBufferSize,
- extraField, extraFieldBufferSize,
- szComment, commentBufferSize)
- unzFile file;
- unz_file_info *pfile_info;
- char *szFileName;
- uLong fileNameBufferSize;
- void *extraField;
- uLong extraFieldBufferSize;
- char *szComment;
- uLong commentBufferSize;
-{
- return unzlocal_GetCurrentFileInfoInternal(file,pfile_info,NULL,
- szFileName,fileNameBufferSize,
- extraField,extraFieldBufferSize,
- szComment,commentBufferSize);
-}
-
-/*
- Set the current file of the zipfile to the first file.
- return UNZ_OK if there is no problem
-*/
-extern int ZEXPORT unzGoToFirstFile (file)
- unzFile file;
-{
- int err=UNZ_OK;
- unz_s* s;
- if (file==NULL)
- return UNZ_PARAMERROR;
- s=(unz_s*)file;
- s->pos_in_central_dir=s->offset_central_dir;
- s->num_file=0;
- err=unzlocal_GetCurrentFileInfoInternal(file,&s->cur_file_info,
- &s->cur_file_info_internal,
- NULL,0,NULL,0,NULL,0);
- s->current_file_ok = (err == UNZ_OK);
- return err;
-}
-
-
-/*
- Set the current file of the zipfile to the next file.
- return UNZ_OK if there is no problem
- return UNZ_END_OF_LIST_OF_FILE if the actual file was the latest.
-*/
-extern int ZEXPORT unzGoToNextFile (file)
- unzFile file;
-{
- unz_s* s;
- int err;
-
- if (file==NULL)
- return UNZ_PARAMERROR;
- s=(unz_s*)file;
- if (!s->current_file_ok)
- return UNZ_END_OF_LIST_OF_FILE;
- if (s->num_file+1==s->gi.number_entry)
- return UNZ_END_OF_LIST_OF_FILE;
-
- s->pos_in_central_dir += SIZECENTRALDIRITEM + s->cur_file_info.size_filename +
- s->cur_file_info.size_file_extra + s->cur_file_info.size_file_comment ;
- s->num_file++;
- err = unzlocal_GetCurrentFileInfoInternal(file,&s->cur_file_info,
- &s->cur_file_info_internal,
- NULL,0,NULL,0,NULL,0);
- s->current_file_ok = (err == UNZ_OK);
- return err;
-}
-
-
-/*
- Try locate the file szFileName in the zipfile.
- For the iCaseSensitivity signification, see unzipStringFileNameCompare
-
- return value :
- UNZ_OK if the file is found. It becomes the current file.
- UNZ_END_OF_LIST_OF_FILE if the file is not found
-*/
-extern int ZEXPORT unzLocateFile (file, szFileName, iCaseSensitivity)
- unzFile file;
- const char *szFileName;
- int iCaseSensitivity;
-{
- unz_s* s;
- int err;
-
-
- uLong num_fileSaved;
- uLong pos_in_central_dirSaved;
-
-
- if (file==NULL)
- return UNZ_PARAMERROR;
-
- if (strlen(szFileName)>=UNZ_MAXFILENAMEINZIP)
- return UNZ_PARAMERROR;
-
- s=(unz_s*)file;
- if (!s->current_file_ok)
- return UNZ_END_OF_LIST_OF_FILE;
-
- num_fileSaved = s->num_file;
- pos_in_central_dirSaved = s->pos_in_central_dir;
-
- err = unzGoToFirstFile(file);
-
- while (err == UNZ_OK)
- {
- char szCurrentFileName[UNZ_MAXFILENAMEINZIP+1];
- unzGetCurrentFileInfo(file,NULL,
- szCurrentFileName,sizeof(szCurrentFileName)-1,
- NULL,0,NULL,0);
- if (unzStringFileNameCompare(szCurrentFileName,
- szFileName,iCaseSensitivity)==0)
- return UNZ_OK;
- err = unzGoToNextFile(file);
- }
-
- s->num_file = num_fileSaved ;
- s->pos_in_central_dir = pos_in_central_dirSaved ;
- return err;
-}
-
-
-/*
- Read the local header of the current zipfile
- Check the coherency of the local header and info in the end of central
- directory about this file
- store in *piSizeVar the size of extra info in local header
- (filename and size of extra field data)
-*/
-local int unzlocal_CheckCurrentFileCoherencyHeader (s,piSizeVar,
- poffset_local_extrafield,
- psize_local_extrafield)
- unz_s* s;
- uInt* piSizeVar;
- uLong *poffset_local_extrafield;
- uInt *psize_local_extrafield;
-{
- uLong uMagic,uData,uFlags;
- uLong size_filename;
- uLong size_extra_field;
- int err=UNZ_OK;
-
- *piSizeVar = 0;
- *poffset_local_extrafield = 0;
- *psize_local_extrafield = 0;
-
- if (fseek(s->file,s->cur_file_info_internal.offset_curfile +
- s->byte_before_the_zipfile,SEEK_SET)!=0)
- return UNZ_ERRNO;
-
-
- if (err==UNZ_OK)
- if (unzlocal_getLong(s->file,&uMagic) != UNZ_OK)
- err=UNZ_ERRNO;
- else if (uMagic!=0x04034b50)
- err=UNZ_BADZIPFILE;
-
- if (unzlocal_getShort(s->file,&uData) != UNZ_OK)
- err=UNZ_ERRNO;
-/*
- else if ((err==UNZ_OK) && (uData!=s->cur_file_info.wVersion))
- err=UNZ_BADZIPFILE;
-*/
- if (unzlocal_getShort(s->file,&uFlags) != UNZ_OK)
- err=UNZ_ERRNO;
-
- if (unzlocal_getShort(s->file,&uData) != UNZ_OK)
- err=UNZ_ERRNO;
- else if ((err==UNZ_OK) && (uData!=s->cur_file_info.compression_method))
- err=UNZ_BADZIPFILE;
-
- if ((err==UNZ_OK) && (s->cur_file_info.compression_method!=0) &&
- (s->cur_file_info.compression_method!=Z_DEFLATED))
- err=UNZ_BADZIPFILE;
-
- if (unzlocal_getLong(s->file,&uData) != UNZ_OK) /* date/time */
- err=UNZ_ERRNO;
-
- if (unzlocal_getLong(s->file,&uData) != UNZ_OK) /* crc */
- err=UNZ_ERRNO;
- else if ((err==UNZ_OK) && (uData!=s->cur_file_info.crc) &&
- ((uFlags & 8)==0))
- err=UNZ_BADZIPFILE;
-
- if (unzlocal_getLong(s->file,&uData) != UNZ_OK) /* size compr */
- err=UNZ_ERRNO;
- else if ((err==UNZ_OK) && (uData!=s->cur_file_info.compressed_size) &&
- ((uFlags & 8)==0))
- err=UNZ_BADZIPFILE;
-
- if (unzlocal_getLong(s->file,&uData) != UNZ_OK) /* size uncompr */
- err=UNZ_ERRNO;
- else if ((err==UNZ_OK) && (uData!=s->cur_file_info.uncompressed_size) &&
- ((uFlags & 8)==0))
- err=UNZ_BADZIPFILE;
-
-
- if (unzlocal_getShort(s->file,&size_filename) != UNZ_OK)
- err=UNZ_ERRNO;
- else if ((err==UNZ_OK) && (size_filename!=s->cur_file_info.size_filename))
- err=UNZ_BADZIPFILE;
-
- *piSizeVar += (uInt)size_filename;
-
- if (unzlocal_getShort(s->file,&size_extra_field) != UNZ_OK)
- err=UNZ_ERRNO;
- *poffset_local_extrafield= s->cur_file_info_internal.offset_curfile +
- SIZEZIPLOCALHEADER + size_filename;
- *psize_local_extrafield = (uInt)size_extra_field;
-
- *piSizeVar += (uInt)size_extra_field;
-
- return err;
-}
-
-/*
- Open for reading data the current file in the zipfile.
- If there is no error and the file is opened, the return value is UNZ_OK.
-*/
-extern int ZEXPORT unzOpenCurrentFile (file)
- unzFile file;
-{
- int err=UNZ_OK;
- int Store;
- uInt iSizeVar;
- unz_s* s;
- file_in_zip_read_info_s* pfile_in_zip_read_info;
- uLong offset_local_extrafield; /* offset of the local extra field */
- uInt size_local_extrafield; /* size of the local extra field */
-
- if (file==NULL)
- return UNZ_PARAMERROR;
- s=(unz_s*)file;
- if (!s->current_file_ok)
- return UNZ_PARAMERROR;
-
- if (s->pfile_in_zip_read != NULL)
- unzCloseCurrentFile(file);
-
- if (unzlocal_CheckCurrentFileCoherencyHeader(s,&iSizeVar,
- &offset_local_extrafield,&size_local_extrafield)!=UNZ_OK)
- return UNZ_BADZIPFILE;
-
- pfile_in_zip_read_info = (file_in_zip_read_info_s*)
- ALLOC(sizeof(file_in_zip_read_info_s));
- if (pfile_in_zip_read_info==NULL)
- return UNZ_INTERNALERROR;
-
- pfile_in_zip_read_info->read_buffer=(char*)ALLOC(UNZ_BUFSIZE);
- pfile_in_zip_read_info->offset_local_extrafield = offset_local_extrafield;
- pfile_in_zip_read_info->size_local_extrafield = size_local_extrafield;
- pfile_in_zip_read_info->pos_local_extrafield=0;
-
- if (pfile_in_zip_read_info->read_buffer==NULL)
- {
- TRYFREE(pfile_in_zip_read_info);
- return UNZ_INTERNALERROR;
- }
-
- pfile_in_zip_read_info->stream_initialised=0;
-
- if ((s->cur_file_info.compression_method!=0) &&
- (s->cur_file_info.compression_method!=Z_DEFLATED))
- err=UNZ_BADZIPFILE;
- Store = s->cur_file_info.compression_method==0;
-
- pfile_in_zip_read_info->crc32_wait=s->cur_file_info.crc;
- pfile_in_zip_read_info->crc32=0;
- pfile_in_zip_read_info->compression_method =
- s->cur_file_info.compression_method;
- pfile_in_zip_read_info->file=s->file;
- pfile_in_zip_read_info->byte_before_the_zipfile=s->byte_before_the_zipfile;
-
- pfile_in_zip_read_info->stream.total_out = 0;
-
- if (!Store)
- {
- pfile_in_zip_read_info->stream.zalloc = (alloc_func)0;
- pfile_in_zip_read_info->stream.zfree = (free_func)0;
- pfile_in_zip_read_info->stream.opaque = (voidpf)0;
-
- err=inflateInit2(&pfile_in_zip_read_info->stream, -MAX_WBITS);
- if (err == Z_OK)
- pfile_in_zip_read_info->stream_initialised=1;
- /* windowBits is passed < 0 to tell that there is no zlib header.
- * Note that in this case inflate *requires* an extra "dummy" byte
- * after the compressed stream in order to complete decompression and
- * return Z_STREAM_END.
- * In unzip, i don't wait absolutely Z_STREAM_END because I known the
- * size of both compressed and uncompressed data
- */
- }
- pfile_in_zip_read_info->rest_read_compressed =
- s->cur_file_info.compressed_size ;
- pfile_in_zip_read_info->rest_read_uncompressed =
- s->cur_file_info.uncompressed_size ;
-
-
- pfile_in_zip_read_info->pos_in_zipfile =
- s->cur_file_info_internal.offset_curfile + SIZEZIPLOCALHEADER +
- iSizeVar;
-
- pfile_in_zip_read_info->stream.avail_in = (uInt)0;
-
-
- s->pfile_in_zip_read = pfile_in_zip_read_info;
- return UNZ_OK;
-}
-
-
-/*
- Read bytes from the current file.
- buf contain buffer where data must be copied
- len the size of buf.
-
- return the number of byte copied if somes bytes are copied
- return 0 if the end of file was reached
- return <0 with error code if there is an error
- (UNZ_ERRNO for IO error, or zLib error for uncompress error)
-*/
-extern int ZEXPORT unzReadCurrentFile (file, buf, len)
- unzFile file;
- voidp buf;
- unsigned len;
-{
- int err=UNZ_OK;
- uInt iRead = 0;
- unz_s* s;
- file_in_zip_read_info_s* pfile_in_zip_read_info;
- if (file==NULL)
- return UNZ_PARAMERROR;
- s=(unz_s*)file;
- pfile_in_zip_read_info=s->pfile_in_zip_read;
-
- if (pfile_in_zip_read_info==NULL)
- return UNZ_PARAMERROR;
-
-
- if ((pfile_in_zip_read_info->read_buffer == NULL))
- return UNZ_END_OF_LIST_OF_FILE;
- if (len==0)
- return 0;
-
- pfile_in_zip_read_info->stream.next_out = (Bytef*)buf;
-
- pfile_in_zip_read_info->stream.avail_out = (uInt)len;
-
- if (len>pfile_in_zip_read_info->rest_read_uncompressed)
- pfile_in_zip_read_info->stream.avail_out =
- (uInt)pfile_in_zip_read_info->rest_read_uncompressed;
-
- while (pfile_in_zip_read_info->stream.avail_out>0)
- {
- if ((pfile_in_zip_read_info->stream.avail_in==0) &&
- (pfile_in_zip_read_info->rest_read_compressed>0))
- {
- uInt uReadThis = UNZ_BUFSIZE;
- if (pfile_in_zip_read_info->rest_read_compressed<uReadThis)
- uReadThis = (uInt)pfile_in_zip_read_info->rest_read_compressed;
- if (uReadThis == 0)
- return UNZ_EOF;
- if (fseek(pfile_in_zip_read_info->file,
- pfile_in_zip_read_info->pos_in_zipfile +
- pfile_in_zip_read_info->byte_before_the_zipfile,SEEK_SET)!=0)
- return UNZ_ERRNO;
- if (fread(pfile_in_zip_read_info->read_buffer,uReadThis,1,
- pfile_in_zip_read_info->file)!=1)
- return UNZ_ERRNO;
- pfile_in_zip_read_info->pos_in_zipfile += uReadThis;
-
- pfile_in_zip_read_info->rest_read_compressed-=uReadThis;
-
- pfile_in_zip_read_info->stream.next_in =
- (Bytef*)pfile_in_zip_read_info->read_buffer;
- pfile_in_zip_read_info->stream.avail_in = (uInt)uReadThis;
- }
-
- if (pfile_in_zip_read_info->compression_method==0)
- {
- uInt uDoCopy,i ;
- if (pfile_in_zip_read_info->stream.avail_out <
- pfile_in_zip_read_info->stream.avail_in)
- uDoCopy = pfile_in_zip_read_info->stream.avail_out ;
- else
- uDoCopy = pfile_in_zip_read_info->stream.avail_in ;
-
- for (i=0;i<uDoCopy;i++)
- *(pfile_in_zip_read_info->stream.next_out+i) =
- *(pfile_in_zip_read_info->stream.next_in+i);
-
- pfile_in_zip_read_info->crc32 = crc32(pfile_in_zip_read_info->crc32,
- pfile_in_zip_read_info->stream.next_out,
- uDoCopy);
- pfile_in_zip_read_info->rest_read_uncompressed-=uDoCopy;
- pfile_in_zip_read_info->stream.avail_in -= uDoCopy;
- pfile_in_zip_read_info->stream.avail_out -= uDoCopy;
- pfile_in_zip_read_info->stream.next_out += uDoCopy;
- pfile_in_zip_read_info->stream.next_in += uDoCopy;
- pfile_in_zip_read_info->stream.total_out += uDoCopy;
- iRead += uDoCopy;
- }
- else
- {
- uLong uTotalOutBefore,uTotalOutAfter;
- const Bytef *bufBefore;
- uLong uOutThis;
- int flush=Z_SYNC_FLUSH;
-
- uTotalOutBefore = pfile_in_zip_read_info->stream.total_out;
- bufBefore = pfile_in_zip_read_info->stream.next_out;
-
- /*
- if ((pfile_in_zip_read_info->rest_read_uncompressed ==
- pfile_in_zip_read_info->stream.avail_out) &&
- (pfile_in_zip_read_info->rest_read_compressed == 0))
- flush = Z_FINISH;
- */
- err=inflate(&pfile_in_zip_read_info->stream,flush);
-
- uTotalOutAfter = pfile_in_zip_read_info->stream.total_out;
- uOutThis = uTotalOutAfter-uTotalOutBefore;
-
- pfile_in_zip_read_info->crc32 =
- crc32(pfile_in_zip_read_info->crc32,bufBefore,
- (uInt)(uOutThis));
-
- pfile_in_zip_read_info->rest_read_uncompressed -=
- uOutThis;
-
- iRead += (uInt)(uTotalOutAfter - uTotalOutBefore);
-
- if (err==Z_STREAM_END)
- return (iRead==0) ? UNZ_EOF : iRead;
- if (err!=Z_OK)
- break;
- }
- }
-
- if (err==Z_OK)
- return iRead;
- return err;
-}
-
-
-/*
- Give the current position in uncompressed data
-*/
-extern z_off_t ZEXPORT unztell (file)
- unzFile file;
-{
- unz_s* s;
- file_in_zip_read_info_s* pfile_in_zip_read_info;
- if (file==NULL)
- return UNZ_PARAMERROR;
- s=(unz_s*)file;
- pfile_in_zip_read_info=s->pfile_in_zip_read;
-
- if (pfile_in_zip_read_info==NULL)
- return UNZ_PARAMERROR;
-
- return (z_off_t)pfile_in_zip_read_info->stream.total_out;
-}
-
-
-/*
- return 1 if the end of file was reached, 0 elsewhere
-*/
-extern int ZEXPORT unzeof (file)
- unzFile file;
-{
- unz_s* s;
- file_in_zip_read_info_s* pfile_in_zip_read_info;
- if (file==NULL)
- return UNZ_PARAMERROR;
- s=(unz_s*)file;
- pfile_in_zip_read_info=s->pfile_in_zip_read;
-
- if (pfile_in_zip_read_info==NULL)
- return UNZ_PARAMERROR;
-
- if (pfile_in_zip_read_info->rest_read_uncompressed == 0)
- return 1;
- else
- return 0;
-}
-
-
-
-/*
- Read extra field from the current file (opened by unzOpenCurrentFile)
- This is the local-header version of the extra field (sometimes, there is
- more info in the local-header version than in the central-header)
-
- if buf==NULL, it return the size of the local extra field that can be read
-
- if buf!=NULL, len is the size of the buffer, the extra header is copied in
- buf.
- the return value is the number of bytes copied in buf, or (if <0)
- the error code
-*/
-extern int ZEXPORT unzGetLocalExtrafield (file,buf,len)
- unzFile file;
- voidp buf;
- unsigned len;
-{
- unz_s* s;
- file_in_zip_read_info_s* pfile_in_zip_read_info;
- uInt read_now;
- uLong size_to_read;
-
- if (file==NULL)
- return UNZ_PARAMERROR;
- s=(unz_s*)file;
- pfile_in_zip_read_info=s->pfile_in_zip_read;
-
- if (pfile_in_zip_read_info==NULL)
- return UNZ_PARAMERROR;
-
- size_to_read = (pfile_in_zip_read_info->size_local_extrafield -
- pfile_in_zip_read_info->pos_local_extrafield);
-
- if (buf==NULL)
- return (int)size_to_read;
-
- if (len>size_to_read)
- read_now = (uInt)size_to_read;
- else
- read_now = (uInt)len ;
-
- if (read_now==0)
- return 0;
-
- if (fseek(pfile_in_zip_read_info->file,
- pfile_in_zip_read_info->offset_local_extrafield +
- pfile_in_zip_read_info->pos_local_extrafield,SEEK_SET)!=0)
- return UNZ_ERRNO;
-
- if (fread(buf,(uInt)size_to_read,1,pfile_in_zip_read_info->file)!=1)
- return UNZ_ERRNO;
-
- return (int)read_now;
-}
-
-/*
- Close the file in zip opened with unzipOpenCurrentFile
- Return UNZ_CRCERROR if all the file was read but the CRC is not good
-*/
-extern int ZEXPORT unzCloseCurrentFile (file)
- unzFile file;
-{
- int err=UNZ_OK;
-
- unz_s* s;
- file_in_zip_read_info_s* pfile_in_zip_read_info;
- if (file==NULL)
- return UNZ_PARAMERROR;
- s=(unz_s*)file;
- pfile_in_zip_read_info=s->pfile_in_zip_read;
-
- if (pfile_in_zip_read_info==NULL)
- return UNZ_PARAMERROR;
-
-
- if (pfile_in_zip_read_info->rest_read_uncompressed == 0)
- {
- if (pfile_in_zip_read_info->crc32 != pfile_in_zip_read_info->crc32_wait)
- err=UNZ_CRCERROR;
- }
-
-
- TRYFREE(pfile_in_zip_read_info->read_buffer);
- pfile_in_zip_read_info->read_buffer = NULL;
- if (pfile_in_zip_read_info->stream_initialised)
- inflateEnd(&pfile_in_zip_read_info->stream);
-
- pfile_in_zip_read_info->stream_initialised = 0;
- TRYFREE(pfile_in_zip_read_info);
-
- s->pfile_in_zip_read=NULL;
-
- return err;
-}
-
-
-/*
- Get the global comment string of the ZipFile, in the szComment buffer.
- uSizeBuf is the size of the szComment buffer.
- return the number of byte copied or an error code <0
-*/
-extern int ZEXPORT unzGetGlobalComment (file, szComment, uSizeBuf)
- unzFile file;
- char *szComment;
- uLong uSizeBuf;
-{
- int err=UNZ_OK;
- unz_s* s;
- uLong uReadThis ;
- if (file==NULL)
- return UNZ_PARAMERROR;
- s=(unz_s*)file;
-
- uReadThis = uSizeBuf;
- if (uReadThis>s->gi.size_comment)
- uReadThis = s->gi.size_comment;
-
- if (fseek(s->file,s->central_pos+22,SEEK_SET)!=0)
- return UNZ_ERRNO;
-
- if (uReadThis>0)
- {
- *szComment='\0';
- if (fread(szComment,(uInt)uReadThis,1,s->file)!=1)
- return UNZ_ERRNO;
- }
-
- if ((szComment != NULL) && (uSizeBuf > s->gi.size_comment))
- *(szComment+s->gi.size_comment)='\0';
- return (int)uReadThis;
-}
+++ /dev/null
-/* unzip.h -- IO for uncompress .zip files using zlib
- Version 0.15 beta, Mar 19th, 1998,
-
- Copyright (C) 1998 Gilles Vollant
-
- This unzip package allow extract file from .ZIP file, compatible with PKZip 2.04g
- WinZip, InfoZip tools and compatible.
- Encryption and multi volume ZipFile (span) are not supported.
- Old compressions used by old PKZip 1.x are not supported
-
- THIS IS AN ALPHA VERSION. AT THIS STAGE OF DEVELOPPEMENT, SOMES API OR STRUCTURE
- CAN CHANGE IN FUTURE VERSION !!
- I WAIT FEEDBACK at mail info@winimage.com
- Visit also http://www.winimage.com/zLibDll/unzip.htm for evolution
-
- Condition of use and distribution are the same than zlib :
-
- This software is provided 'as-is', without any express or implied
- warranty. In no event will the authors be held liable for any damages
- arising from the use of this software.
-
- Permission is granted to anyone to use this software for any purpose,
- including commercial applications, and to alter it and redistribute it
- freely, subject to the following restrictions:
-
- 1. The origin of this software must not be misrepresented; you must not
- claim that you wrote the original software. If you use this software
- in a product, an acknowledgment in the product documentation would be
- appreciated but is not required.
- 2. Altered source versions must be plainly marked as such, and must not be
- misrepresented as being the original software.
- 3. This notice may not be removed or altered from any source distribution.
-
-
-*/
-/* for more info about .ZIP format, see
- ftp://ftp.cdrom.com/pub/infozip/doc/appnote-970311-iz.zip
- PkWare has also a specification at :
- ftp://ftp.pkware.com/probdesc.zip */
-
-#ifndef _unz_H
-#define _unz_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef _ZLIB_H
-#include "zlib.h"
-#endif
-
-#if defined(STRICTUNZIP) || defined(STRICTZIPUNZIP)
-/* like the STRICT of WIN32, we define a pointer that cannot be converted
- from (void*) without cast */
-typedef struct TagunzFile__ { int unused; } unzFile__;
-typedef unzFile__ *unzFile;
-#else
-typedef voidp unzFile;
-#endif
-
-
-#define UNZ_OK (0)
-#define UNZ_END_OF_LIST_OF_FILE (-100)
-#define UNZ_ERRNO (Z_ERRNO)
-#define UNZ_EOF (0)
-#define UNZ_PARAMERROR (-102)
-#define UNZ_BADZIPFILE (-103)
-#define UNZ_INTERNALERROR (-104)
-#define UNZ_CRCERROR (-105)
-
-/* tm_unz contain date/time info */
-typedef struct tm_unz_s
-{
- uInt tm_sec; /* seconds after the minute - [0,59] */
- uInt tm_min; /* minutes after the hour - [0,59] */
- uInt tm_hour; /* hours since midnight - [0,23] */
- uInt tm_mday; /* day of the month - [1,31] */
- uInt tm_mon; /* months since January - [0,11] */
- uInt tm_year; /* years - [1980..2044] */
-} tm_unz;
-
-/* unz_global_info structure contain global data about the ZIPfile
- These data comes from the end of central dir */
-typedef struct unz_global_info_s
-{
- uLong number_entry; /* total number of entries in
- the central dir on this disk */
- uLong size_comment; /* size of the global comment of the zipfile */
-} unz_global_info;
-
-
-/* unz_file_info contain information about a file in the zipfile */
-typedef struct unz_file_info_s
-{
- uLong version; /* version made by 2 bytes */
- uLong version_needed; /* version needed to extract 2 bytes */
- uLong flag; /* general purpose bit flag 2 bytes */
- uLong compression_method; /* compression method 2 bytes */
- uLong dosDate; /* last mod file date in Dos fmt 4 bytes */
- uLong crc; /* crc-32 4 bytes */
- uLong compressed_size; /* compressed size 4 bytes */
- uLong uncompressed_size; /* uncompressed size 4 bytes */
- uLong size_filename; /* filename length 2 bytes */
- uLong size_file_extra; /* extra field length 2 bytes */
- uLong size_file_comment; /* file comment length 2 bytes */
-
- uLong disk_num_start; /* disk number start 2 bytes */
- uLong internal_fa; /* internal file attributes 2 bytes */
- uLong external_fa; /* external file attributes 4 bytes */
-
- tm_unz tmu_date;
-} unz_file_info;
-
-extern int ZEXPORT unzStringFileNameCompare OF ((const char* fileName1,
- const char* fileName2,
- int iCaseSensitivity));
-/*
- Compare two filename (fileName1,fileName2).
- If iCaseSenisivity = 1, comparision is case sensitivity (like strcmp)
- If iCaseSenisivity = 2, comparision is not case sensitivity (like strcmpi
- or strcasecmp)
- If iCaseSenisivity = 0, case sensitivity is defaut of your operating system
- (like 1 on Unix, 2 on Windows)
-*/
-
-
-extern unzFile ZEXPORT unzOpen OF((const char *path));
-/*
- Open a Zip file. path contain the full pathname (by example,
- on a Windows NT computer "c:\\zlib\\zlib111.zip" or on an Unix computer
- "zlib/zlib111.zip".
- If the zipfile cannot be opened (file don't exist or in not valid), the
- return value is NULL.
- Else, the return value is a unzFile Handle, usable with other function
- of this unzip package.
-*/
-
-extern int ZEXPORT unzClose OF((unzFile file));
-/*
- Close a ZipFile opened with unzipOpen.
- If there is files inside the .Zip opened with unzOpenCurrentFile (see later),
- these files MUST be closed with unzipCloseCurrentFile before call unzipClose.
- return UNZ_OK if there is no problem. */
-
-extern int ZEXPORT unzGetGlobalInfo OF((unzFile file,
- unz_global_info *pglobal_info));
-/*
- Write info about the ZipFile in the *pglobal_info structure.
- No preparation of the structure is needed
- return UNZ_OK if there is no problem. */
-
-
-extern int ZEXPORT unzGetGlobalComment OF((unzFile file,
- char *szComment,
- uLong uSizeBuf));
-/*
- Get the global comment string of the ZipFile, in the szComment buffer.
- uSizeBuf is the size of the szComment buffer.
- return the number of byte copied or an error code <0
-*/
-
-
-/***************************************************************************/
-/* Unzip package allow you browse the directory of the zipfile */
-
-extern int ZEXPORT unzGoToFirstFile OF((unzFile file));
-/*
- Set the current file of the zipfile to the first file.
- return UNZ_OK if there is no problem
-*/
-
-extern int ZEXPORT unzGoToNextFile OF((unzFile file));
-/*
- Set the current file of the zipfile to the next file.
- return UNZ_OK if there is no problem
- return UNZ_END_OF_LIST_OF_FILE if the actual file was the latest.
-*/
-
-extern int ZEXPORT unzLocateFile OF((unzFile file,
- const char *szFileName,
- int iCaseSensitivity));
-/*
- Try locate the file szFileName in the zipfile.
- For the iCaseSensitivity signification, see unzStringFileNameCompare
-
- return value :
- UNZ_OK if the file is found. It becomes the current file.
- UNZ_END_OF_LIST_OF_FILE if the file is not found
-*/
-
-
-extern int ZEXPORT unzGetCurrentFileInfo OF((unzFile file,
- unz_file_info *pfile_info,
- char *szFileName,
- uLong fileNameBufferSize,
- void *extraField,
- uLong extraFieldBufferSize,
- char *szComment,
- uLong commentBufferSize));
-/*
- Get Info about the current file
- if pfile_info!=NULL, the *pfile_info structure will contain somes info about
- the current file
- if szFileName!=NULL, the filemane string will be copied in szFileName
- (fileNameBufferSize is the size of the buffer)
- if extraField!=NULL, the extra field information will be copied in extraField
- (extraFieldBufferSize is the size of the buffer).
- This is the Central-header version of the extra field
- if szComment!=NULL, the comment string of the file will be copied in szComment
- (commentBufferSize is the size of the buffer)
-*/
-
-/***************************************************************************/
-/* for reading the content of the current zipfile, you can open it, read data
- from it, and close it (you can close it before reading all the file)
- */
-
-extern int ZEXPORT unzOpenCurrentFile OF((unzFile file));
-/*
- Open for reading data the current file in the zipfile.
- If there is no error, the return value is UNZ_OK.
-*/
-
-extern int ZEXPORT unzCloseCurrentFile OF((unzFile file));
-/*
- Close the file in zip opened with unzOpenCurrentFile
- Return UNZ_CRCERROR if all the file was read but the CRC is not good
-*/
-
-
-extern int ZEXPORT unzReadCurrentFile OF((unzFile file,
- voidp buf,
- unsigned len));
-/*
- Read bytes from the current file (opened by unzOpenCurrentFile)
- buf contain buffer where data must be copied
- len the size of buf.
-
- return the number of byte copied if somes bytes are copied
- return 0 if the end of file was reached
- return <0 with error code if there is an error
- (UNZ_ERRNO for IO error, or zLib error for uncompress error)
-*/
-
-extern z_off_t ZEXPORT unztell OF((unzFile file));
-/*
- Give the current position in uncompressed data
-*/
-
-extern int ZEXPORT unzeof OF((unzFile file));
-/*
- return 1 if the end of file was reached, 0 elsewhere
-*/
-
-extern int ZEXPORT unzGetLocalExtrafield OF((unzFile file,
- voidp buf,
- unsigned len));
-/*
- Read extra field from the current file (opened by unzOpenCurrentFile)
- This is the local-header version of the extra field (sometimes, there is
- more info in the local-header version than in the central-header)
-
- if buf==NULL, it return the size of the local extra field
-
- if buf!=NULL, len is the size of the buffer, the extra header is copied in
- buf.
- the return value is the number of bytes copied in buf, or (if <0)
- the error code
-*/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _unz_H */
+++ /dev/null
-/* zconf.h -- configuration of the zlib compression library
- * Copyright (C) 1995-1998 Jean-loup Gailly.
- * For conditions of distribution and use, see copyright notice in zlib.h
- */
-
-/* @(#) $Id: zconf.h,v 1.1.1.1 2000/10/03 18:36:29 mickey Exp $ */
-
-#ifndef _ZCONF_H
-#define _ZCONF_H
-
-/*
- * If you *really* need a unique prefix for all types and library functions,
- * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
- */
-#ifdef Z_PREFIX
-# define deflateInit_ z_deflateInit_
-# define deflate z_deflate
-# define deflateEnd z_deflateEnd
-# define inflateInit_ z_inflateInit_
-# define inflate z_inflate
-# define inflateEnd z_inflateEnd
-# define deflateInit2_ z_deflateInit2_
-# define deflateSetDictionary z_deflateSetDictionary
-# define deflateCopy z_deflateCopy
-# define deflateReset z_deflateReset
-# define deflateParams z_deflateParams
-# define inflateInit2_ z_inflateInit2_
-# define inflateSetDictionary z_inflateSetDictionary
-# define inflateSync z_inflateSync
-# define inflateSyncPoint z_inflateSyncPoint
-# define inflateReset z_inflateReset
-# define compress z_compress
-# define compress2 z_compress2
-# define uncompress z_uncompress
-# define adler32 z_adler32
-# define crc32 z_crc32
-# define get_crc_table z_get_crc_table
-
-# define Byte z_Byte
-# define uInt z_uInt
-# define uLong z_uLong
-# define Bytef z_Bytef
-# define charf z_charf
-# define intf z_intf
-# define uIntf z_uIntf
-# define uLongf z_uLongf
-# define voidpf z_voidpf
-# define voidp z_voidp
-#endif
-
-#if (defined(_WIN32) || defined(__WIN32__)) && !defined(WIN32)
-# define WIN32
-#endif
-#if defined(__GNUC__) || defined(WIN32) || defined(__386__) || defined(i386)
-# ifndef __32BIT__
-# define __32BIT__
-# endif
-#endif
-#if defined(__MSDOS__) && !defined(MSDOS)
-# define MSDOS
-#endif
-
-/*
- * Compile with -DMAXSEG_64K if the alloc function cannot allocate more
- * than 64k bytes at a time (needed on systems with 16-bit int).
- */
-#if defined(MSDOS) && !defined(__32BIT__)
-# define MAXSEG_64K
-#endif
-#ifdef MSDOS
-# define UNALIGNED_OK
-#endif
-
-#if (defined(MSDOS) || defined(_WINDOWS) || defined(WIN32)) && !defined(STDC)
-# define STDC
-#endif
-#if defined(__STDC__) || defined(__cplusplus) || defined(__OS2__)
-# ifndef STDC
-# define STDC
-# endif
-#endif
-
-#ifndef STDC
-# ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
-# define const
-# endif
-#endif
-
-/* Some Mac compilers merge all .h files incorrectly: */
-#if defined(__MWERKS__) || defined(applec) ||defined(THINK_C) ||defined(__SC__)
-# define NO_DUMMY_DECL
-#endif
-
-/* Old Borland C incorrectly complains about missing returns: */
-#if defined(__BORLANDC__) && (__BORLANDC__ < 0x500)
-# define NEED_DUMMY_RETURN
-#endif
-
-
-/* Maximum value for memLevel in deflateInit2 */
-#ifndef MAX_MEM_LEVEL
-# ifdef MAXSEG_64K
-# define MAX_MEM_LEVEL 8
-# else
-# define MAX_MEM_LEVEL 9
-# endif
-#endif
-
-/* Maximum value for windowBits in deflateInit2 and inflateInit2.
- * WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files
- * created by gzip. (Files created by minigzip can still be extracted by
- * gzip.)
- */
-#ifndef MAX_WBITS
-# define MAX_WBITS 15 /* 32K LZ77 window */
-#endif
-
-/* The memory requirements for deflate are (in bytes):
- (1 << (windowBits+2)) + (1 << (memLevel+9))
- that is: 128K for windowBits=15 + 128K for memLevel = 8 (default values)
- plus a few kilobytes for small objects. For example, if you want to reduce
- the default memory requirements from 256K to 128K, compile with
- make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
- Of course this will generally degrade compression (there's no free lunch).
-
- The memory requirements for inflate are (in bytes) 1 << windowBits
- that is, 32K for windowBits=15 (default value) plus a few kilobytes
- for small objects.
-*/
-
- /* Type declarations */
-
-#ifndef OF /* function prototypes */
-# ifdef STDC
-# define OF(args) args
-# else
-# define OF(args) ()
-# endif
-#endif
-
-/* The following definitions for FAR are needed only for MSDOS mixed
- * model programming (small or medium model with some far allocations).
- * This was tested only with MSC; for other MSDOS compilers you may have
- * to define NO_MEMCPY in zutil.h. If you don't need the mixed model,
- * just define FAR to be empty.
- */
-#if (defined(M_I86SM) || defined(M_I86MM)) && !defined(__32BIT__)
- /* MSC small or medium model */
-# define SMALL_MEDIUM
-# ifdef _MSC_VER
-# define FAR _far
-# else
-# define FAR far
-# endif
-#endif
-#if defined(__BORLANDC__) && (defined(__SMALL__) || defined(__MEDIUM__))
-# ifndef __32BIT__
-# define SMALL_MEDIUM
-# define FAR _far
-# endif
-#endif
-
-/* Compile with -DZLIB_DLL for Windows DLL support */
-#if defined(ZLIB_DLL)
-# if defined(_WINDOWS) || defined(WINDOWS)
-# ifdef FAR
-# undef FAR
-# endif
-# include <windows.h>
-# define ZEXPORT WINAPI
-# ifdef WIN32
-# define ZEXPORTVA WINAPIV
-# else
-# define ZEXPORTVA FAR _cdecl _export
-# endif
-# endif
-# if defined (__BORLANDC__)
-# if (__BORLANDC__ >= 0x0500) && defined (WIN32)
-# include <windows.h>
-# define ZEXPORT __declspec(dllexport) WINAPI
-# define ZEXPORTRVA __declspec(dllexport) WINAPIV
-# else
-# if defined (_Windows) && defined (__DLL__)
-# define ZEXPORT _export
-# define ZEXPORTVA _export
-# endif
-# endif
-# endif
-#endif
-
-#if defined (__BEOS__)
-# if defined (ZLIB_DLL)
-# define ZEXTERN extern __declspec(dllexport)
-# else
-# define ZEXTERN extern __declspec(dllimport)
-# endif
-#endif
-
-#ifndef ZEXPORT
-# define ZEXPORT
-#endif
-#ifndef ZEXPORTVA
-# define ZEXPORTVA
-#endif
-#ifndef ZEXTERN
-# define ZEXTERN extern
-#endif
-
-#ifndef FAR
-# define FAR
-#endif
-
-#if !defined(MACOS) && !defined(TARGET_OS_MAC)
-typedef unsigned char Byte; /* 8 bits */
-#endif
-typedef unsigned int uInt; /* 16 bits or more */
-typedef unsigned long uLong; /* 32 bits or more */
-
-#ifdef SMALL_MEDIUM
- /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
-# define Bytef Byte FAR
-#else
- typedef Byte FAR Bytef;
-#endif
-typedef char FAR charf;
-typedef int FAR intf;
-typedef uInt FAR uIntf;
-typedef uLong FAR uLongf;
-
-#ifdef STDC
- typedef void FAR *voidpf;
- typedef void *voidp;
-#else
- typedef Byte FAR *voidpf;
- typedef Byte *voidp;
-#endif
-
-#ifdef HAVE_UNISTD_H
-# include <sys/types.h> /* for off_t */
-# include <unistd.h> /* for SEEK_* and off_t */
-# define z_off_t off_t
-#endif
-#ifndef SEEK_SET
-# define SEEK_SET 0 /* Seek from beginning of file. */
-# define SEEK_CUR 1 /* Seek from current position. */
-# define SEEK_END 2 /* Set file pointer to EOF plus "offset" */
-#endif
-#ifndef z_off_t
-# define z_off_t long
-#endif
-
-/* MVS linker does not support external names larger than 8 bytes */
-#if defined(__MVS__)
-# pragma map(deflateInit_,"DEIN")
-# pragma map(deflateInit2_,"DEIN2")
-# pragma map(deflateEnd,"DEEND")
-# pragma map(inflateInit_,"ININ")
-# pragma map(inflateInit2_,"ININ2")
-# pragma map(inflateEnd,"INEND")
-# pragma map(inflateSync,"INSY")
-# pragma map(inflateSetDictionary,"INSEDI")
-# pragma map(inflate_blocks,"INBL")
-# pragma map(inflate_blocks_new,"INBLNE")
-# pragma map(inflate_blocks_free,"INBLFR")
-# pragma map(inflate_blocks_reset,"INBLRE")
-# pragma map(inflate_codes_free,"INCOFR")
-# pragma map(inflate_codes,"INCO")
-# pragma map(inflate_fast,"INFA")
-# pragma map(inflate_flush,"INFLU")
-# pragma map(inflate_mask,"INMA")
-# pragma map(inflate_set_dictionary,"INSEDI2")
-# pragma map(inflate_copyright,"INCOPY")
-# pragma map(inflate_trees_bits,"INTRBI")
-# pragma map(inflate_trees_dynamic,"INTRDY")
-# pragma map(inflate_trees_fixed,"INTRFI")
-# pragma map(inflate_trees_free,"INTRFR")
-#endif
-
-#endif /* _ZCONF_H */
+++ /dev/null
-/* zip.c -- IO on .zip files using zlib
- Version 0.15 beta, Mar 19th, 1998,
-
- Read zip.h for more info
-*/
-
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "zlib.h"
-#include "zip.h"
-
-# define DEF_MEM_LEVEL 8
-
-#ifdef STDC
-# include <stddef.h>
-# include <string.h>
-# include <stdlib.h>
-#endif
-#ifdef NO_ERRNO_H
- extern int errno;
-#else
-# include <errno.h>
-#endif
-
-
-#ifndef local
-# define local static
-#endif
-/* compile with -Dlocal if your debugger can't find static symbols */
-
-#ifndef VERSIONMADEBY
-# define VERSIONMADEBY (0x0) /* platform depedent */
-#endif
-
-#ifndef Z_BUFSIZE
-#define Z_BUFSIZE (16384)
-#endif
-
-#ifndef Z_MAXFILENAMEINZIP
-#define Z_MAXFILENAMEINZIP (256)
-#endif
-
-#ifndef ALLOC
-# define ALLOC(size) (malloc(size))
-#endif
-#ifndef TRYFREE
-# define TRYFREE(p) {if (p) free(p);}
-#endif
-
-/*
-#define SIZECENTRALDIRITEM (0x2e)
-#define SIZEZIPLOCALHEADER (0x1e)
-*/
-
-/* I've found an old Unix (a SunOS 4.1.3_U1) without all SEEK_* defined.... */
-
-#ifndef SEEK_CUR
-#define SEEK_CUR 1
-#endif
-
-#ifndef SEEK_END
-#define SEEK_END 2
-#endif
-
-#ifndef SEEK_SET
-#define SEEK_SET 0
-#endif
-
-const char zip_copyright[] =
- " zip 0.15 Copyright 1998 Gilles Vollant ";
-
-
-#define SIZEDATA_INDATABLOCK (4096-(4*4))
-
-#define LOCALHEADERMAGIC (0x04034b50)
-#define CENTRALHEADERMAGIC (0x02014b50)
-#define ENDHEADERMAGIC (0x06054b50)
-
-#define FLAG_LOCALHEADER_OFFSET (0x06)
-#define CRC_LOCALHEADER_OFFSET (0x0e)
-
-#define SIZECENTRALHEADER (0x2e) /* 46 */
-
-typedef struct linkedlist_datablock_internal_s
-{
- struct linkedlist_datablock_internal_s* next_datablock;
- uLong avail_in_this_block;
- uLong filled_in_this_block;
- uLong unused; /* for future use and alignement */
- unsigned char data[SIZEDATA_INDATABLOCK];
-} linkedlist_datablock_internal;
-
-typedef struct linkedlist_data_s
-{
- linkedlist_datablock_internal* first_block;
- linkedlist_datablock_internal* last_block;
-} linkedlist_data;
-
-
-typedef struct
-{
- z_stream stream; /* zLib stream structure for inflate */
- int stream_initialised; /* 1 is stream is initialised */
- uInt pos_in_buffered_data; /* last written byte in buffered_data */
-
- uLong pos_local_header; /* offset of the local header of the file
- currenty writing */
- char* central_header; /* central header data for the current file */
- uLong size_centralheader; /* size of the central header for cur file */
- uLong flag; /* flag of the file currently writing */
-
- int method; /* compression method of file currenty wr.*/
- Byte buffered_data[Z_BUFSIZE];/* buffer contain compressed data to be writ*/
- uLong dosDate;
- uLong crc32;
-} curfile_info;
-
-typedef struct
-{
- FILE * filezip;
- linkedlist_data central_dir;/* datablock with central dir in construction*/
- int in_opened_file_inzip; /* 1 if a file in the zip is currently writ.*/
- curfile_info ci; /* info on the file curretly writing */
-
- uLong begin_pos; /* position of the beginning of the zipfile */
- uLong number_entry;
-} zip_internal;
-
-local linkedlist_datablock_internal* allocate_new_datablock()
-{
- linkedlist_datablock_internal* ldi;
- ldi = (linkedlist_datablock_internal*)
- ALLOC(sizeof(linkedlist_datablock_internal));
- if (ldi!=NULL)
- {
- ldi->next_datablock = NULL ;
- ldi->filled_in_this_block = 0 ;
- ldi->avail_in_this_block = SIZEDATA_INDATABLOCK ;
- }
- return ldi;
-}
-
-local void free_datablock(ldi)
- linkedlist_datablock_internal* ldi;
-{
- while (ldi!=NULL)
- {
- linkedlist_datablock_internal* ldinext = ldi->next_datablock;
- TRYFREE(ldi);
- ldi = ldinext;
- }
-}
-
-local void init_linkedlist(ll)
- linkedlist_data* ll;
-{
- ll->first_block = ll->last_block = NULL;
-}
-
-local void free_linkedlist(ll)
- linkedlist_data* ll;
-{
- free_datablock(ll->first_block);
- ll->first_block = ll->last_block = NULL;
-}
-
-
-local int add_data_in_datablock(ll,buf,len)
- linkedlist_data* ll;
- const void* buf;
- uLong len;
-{
- linkedlist_datablock_internal* ldi;
- const unsigned char* from_copy;
-
- if (ll==NULL)
- return ZIP_INTERNALERROR;
-
- if (ll->last_block == NULL)
- {
- ll->first_block = ll->last_block = allocate_new_datablock();
- if (ll->first_block == NULL)
- return ZIP_INTERNALERROR;
- }
-
- ldi = ll->last_block;
- from_copy = (unsigned char*)buf;
-
- while (len>0)
- {
- uInt copy_this;
- uInt i;
- unsigned char* to_copy;
-
- if (ldi->avail_in_this_block==0)
- {
- ldi->next_datablock = allocate_new_datablock();
- if (ldi->next_datablock == NULL)
- return ZIP_INTERNALERROR;
- ldi = ldi->next_datablock ;
- ll->last_block = ldi;
- }
-
- if (ldi->avail_in_this_block < len)
- copy_this = (uInt)ldi->avail_in_this_block;
- else
- copy_this = (uInt)len;
-
- to_copy = &(ldi->data[ldi->filled_in_this_block]);
-
- for (i=0;i<copy_this;i++)
- *(to_copy+i)=*(from_copy+i);
-
- ldi->filled_in_this_block += copy_this;
- ldi->avail_in_this_block -= copy_this;
- from_copy += copy_this ;
- len -= copy_this;
- }
- return ZIP_OK;
-}
-
-
-local int write_datablock(fout,ll)
- FILE * fout;
- linkedlist_data* ll;
-{
- linkedlist_datablock_internal* ldi;
- ldi = ll->first_block;
- while (ldi!=NULL)
- {
- if (ldi->filled_in_this_block > 0)
- if (fwrite(ldi->data,(uInt)ldi->filled_in_this_block,1,fout)!=1)
- return ZIP_ERRNO;
- ldi = ldi->next_datablock;
- }
- return ZIP_OK;
-}
-
-/****************************************************************************/
-
-/* ===========================================================================
- Outputs a long in LSB order to the given file
- nbByte == 1, 2 or 4 (byte, short or long)
-*/
-
-local int ziplocal_putValue OF((FILE *file, uLong x, int nbByte));
-local int ziplocal_putValue (file, x, nbByte)
- FILE *file;
- uLong x;
- int nbByte;
-{
- unsigned char buf[4];
- int n;
- for (n = 0; n < nbByte; n++) {
- buf[n] = (unsigned char)(x & 0xff);
- x >>= 8;
- }
- if (fwrite(buf,nbByte,1,file)!=1)
- return ZIP_ERRNO;
- else
- return ZIP_OK;
-}
-
-local void ziplocal_putValue_inmemory OF((void* dest, uLong x, int nbByte));
-local void ziplocal_putValue_inmemory (dest, x, nbByte)
- void* dest;
- uLong x;
- int nbByte;
-{
- unsigned char* buf=(unsigned char*)dest;
- int n;
- for (n = 0; n < nbByte; n++) {
- buf[n] = (unsigned char)(x & 0xff);
- x >>= 8;
- }
-}
-/****************************************************************************/
-
-
-local uLong ziplocal_TmzDateToDosDate(ptm,dosDate)
- tm_zip* ptm;
- uLong dosDate;
-{
- uLong year = (uLong)ptm->tm_year;
- if (year>1980)
- year-=1980;
- else if (year>80)
- year-=80;
- return
- (uLong) (((ptm->tm_mday) + (32 * (ptm->tm_mon+1)) + (512 * year)) << 16) |
- ((ptm->tm_sec/2) + (32* ptm->tm_min) + (2048 * (uLong)ptm->tm_hour));
-}
-
-
-/****************************************************************************/
-
-extern zipFile ZEXPORT zipOpen (pathname, append)
- const char *pathname;
- int append;
-{
- zip_internal ziinit;
- zip_internal* zi;
-
- ziinit.filezip = fopen(pathname,(append == 0) ? "wb" : "ab");
- if (ziinit.filezip == NULL)
- return NULL;
- ziinit.begin_pos = ftell(ziinit.filezip);
- ziinit.in_opened_file_inzip = 0;
- ziinit.ci.stream_initialised = 0;
- ziinit.number_entry = 0;
- init_linkedlist(&(ziinit.central_dir));
-
-
- zi = (zip_internal*)ALLOC(sizeof(zip_internal));
- if (zi==NULL)
- {
- fclose(ziinit.filezip);
- return NULL;
- }
-
- *zi = ziinit;
- return (zipFile)zi;
-}
-
-extern int ZEXPORT zipOpenNewFileInZip (file, filename, zipfi,
- extrafield_local, size_extrafield_local,
- extrafield_global, size_extrafield_global,
- comment, method, level)
- zipFile file;
- const char* filename;
- const zip_fileinfo* zipfi;
- const void* extrafield_local;
- uInt size_extrafield_local;
- const void* extrafield_global;
- uInt size_extrafield_global;
- const char* comment;
- int method;
- int level;
-{
- zip_internal* zi;
- uInt size_filename;
- uInt size_comment;
- uInt i;
- int err = ZIP_OK;
-
- if (file == NULL)
- return ZIP_PARAMERROR;
- if ((method!=0) && (method!=Z_DEFLATED))
- return ZIP_PARAMERROR;
-
- zi = (zip_internal*)file;
-
- if (zi->in_opened_file_inzip == 1)
- {
- err = zipCloseFileInZip (file);
- if (err != ZIP_OK)
- return err;
- }
-
-
- if (filename==NULL)
- filename="-";
-
- if (comment==NULL)
- size_comment = 0;
- else
- size_comment = strlen(comment);
-
- size_filename = strlen(filename);
-
- if (zipfi == NULL)
- zi->ci.dosDate = 0;
- else
- {
- if (zipfi->dosDate != 0)
- zi->ci.dosDate = zipfi->dosDate;
- else zi->ci.dosDate = ziplocal_TmzDateToDosDate(&zipfi->tmz_date,zipfi->dosDate);
- }
-
- zi->ci.flag = 0;
- if ((level==8) || (level==9))
- zi->ci.flag |= 2;
- if ((level==2))
- zi->ci.flag |= 4;
- if ((level==1))
- zi->ci.flag |= 6;
-
- zi->ci.crc32 = 0;
- zi->ci.method = method;
- zi->ci.stream_initialised = 0;
- zi->ci.pos_in_buffered_data = 0;
- zi->ci.pos_local_header = ftell(zi->filezip);
- zi->ci.size_centralheader = SIZECENTRALHEADER + size_filename +
- size_extrafield_global + size_comment;
- zi->ci.central_header = (char*)ALLOC((uInt)zi->ci.size_centralheader);
-
- ziplocal_putValue_inmemory(zi->ci.central_header,(uLong)CENTRALHEADERMAGIC,4);
- /* version info */
- ziplocal_putValue_inmemory(zi->ci.central_header+4,(uLong)VERSIONMADEBY,2);
- ziplocal_putValue_inmemory(zi->ci.central_header+6,(uLong)20,2);
- ziplocal_putValue_inmemory(zi->ci.central_header+8,(uLong)zi->ci.flag,2);
- ziplocal_putValue_inmemory(zi->ci.central_header+10,(uLong)zi->ci.method,2);
- ziplocal_putValue_inmemory(zi->ci.central_header+12,(uLong)zi->ci.dosDate,4);
- ziplocal_putValue_inmemory(zi->ci.central_header+16,(uLong)0,4); /*crc*/
- ziplocal_putValue_inmemory(zi->ci.central_header+20,(uLong)0,4); /*compr size*/
- ziplocal_putValue_inmemory(zi->ci.central_header+24,(uLong)0,4); /*uncompr size*/
- ziplocal_putValue_inmemory(zi->ci.central_header+28,(uLong)size_filename,2);
- ziplocal_putValue_inmemory(zi->ci.central_header+30,(uLong)size_extrafield_global,2);
- ziplocal_putValue_inmemory(zi->ci.central_header+32,(uLong)size_comment,2);
- ziplocal_putValue_inmemory(zi->ci.central_header+34,(uLong)0,2); /*disk nm start*/
-
- if (zipfi==NULL)
- ziplocal_putValue_inmemory(zi->ci.central_header+36,(uLong)0,2);
- else
- ziplocal_putValue_inmemory(zi->ci.central_header+36,(uLong)zipfi->internal_fa,2);
-
- if (zipfi==NULL)
- ziplocal_putValue_inmemory(zi->ci.central_header+38,(uLong)0,4);
- else
- ziplocal_putValue_inmemory(zi->ci.central_header+38,(uLong)zipfi->external_fa,4);
-
- ziplocal_putValue_inmemory(zi->ci.central_header+42,(uLong)zi->ci.pos_local_header,4);
-
- for (i=0;i<size_filename;i++)
- *(zi->ci.central_header+SIZECENTRALHEADER+i) = *(filename+i);
-
- for (i=0;i<size_extrafield_global;i++)
- *(zi->ci.central_header+SIZECENTRALHEADER+size_filename+i) =
- *(((const char*)extrafield_global)+i);
-
- for (i=0;i<size_comment;i++)
- *(zi->ci.central_header+SIZECENTRALHEADER+size_filename+
- size_extrafield_global+i) = *(filename+i);
- if (zi->ci.central_header == NULL)
- return ZIP_INTERNALERROR;
-
- /* write the local header */
- err = ziplocal_putValue(zi->filezip,(uLong)LOCALHEADERMAGIC,4);
-
- if (err==ZIP_OK)
- err = ziplocal_putValue(zi->filezip,(uLong)20,2);/* version needed to extract */
- if (err==ZIP_OK)
- err = ziplocal_putValue(zi->filezip,(uLong)zi->ci.flag,2);
-
- if (err==ZIP_OK)
- err = ziplocal_putValue(zi->filezip,(uLong)zi->ci.method,2);
-
- if (err==ZIP_OK)
- err = ziplocal_putValue(zi->filezip,(uLong)zi->ci.dosDate,4);
-
- if (err==ZIP_OK)
- err = ziplocal_putValue(zi->filezip,(uLong)0,4); /* crc 32, unknown */
- if (err==ZIP_OK)
- err = ziplocal_putValue(zi->filezip,(uLong)0,4); /* compressed size, unknown */
- if (err==ZIP_OK)
- err = ziplocal_putValue(zi->filezip,(uLong)0,4); /* uncompressed size, unknown */
-
- if (err==ZIP_OK)
- err = ziplocal_putValue(zi->filezip,(uLong)size_filename,2);
-
- if (err==ZIP_OK)
- err = ziplocal_putValue(zi->filezip,(uLong)size_extrafield_local,2);
-
- if ((err==ZIP_OK) && (size_filename>0))
- if (fwrite(filename,(uInt)size_filename,1,zi->filezip)!=1)
- err = ZIP_ERRNO;
-
- if ((err==ZIP_OK) && (size_extrafield_local>0))
- if (fwrite(extrafield_local,(uInt)size_extrafield_local,1,zi->filezip)
- !=1)
- err = ZIP_ERRNO;
-
- zi->ci.stream.avail_in = (uInt)0;
- zi->ci.stream.avail_out = (uInt)Z_BUFSIZE;
- zi->ci.stream.next_out = zi->ci.buffered_data;
- zi->ci.stream.total_in = 0;
- zi->ci.stream.total_out = 0;
-
- if ((err==ZIP_OK) && (zi->ci.method == Z_DEFLATED))
- {
- zi->ci.stream.zalloc = (alloc_func)0;
- zi->ci.stream.zfree = (free_func)0;
- zi->ci.stream.opaque = (voidpf)0;
-
- err = deflateInit2(&zi->ci.stream, level,
- Z_DEFLATED, -MAX_WBITS, DEF_MEM_LEVEL, 0);
-
- if (err==Z_OK)
- zi->ci.stream_initialised = 1;
- }
-
-
- if (err==Z_OK)
- zi->in_opened_file_inzip = 1;
- return err;
-}
-
-extern int ZEXPORT zipWriteInFileInZip (file, buf, len)
- zipFile file;
- const voidp buf;
- unsigned len;
-{
- zip_internal* zi;
- int err=ZIP_OK;
-
- if (file == NULL)
- return ZIP_PARAMERROR;
- zi = (zip_internal*)file;
-
- if (zi->in_opened_file_inzip == 0)
- return ZIP_PARAMERROR;
-
- zi->ci.stream.next_in = buf;
- zi->ci.stream.avail_in = len;
- zi->ci.crc32 = crc32(zi->ci.crc32,buf,len);
-
- while ((err==ZIP_OK) && (zi->ci.stream.avail_in>0))
- {
- if (zi->ci.stream.avail_out == 0)
- {
- if (fwrite(zi->ci.buffered_data,(uInt)zi->ci.pos_in_buffered_data,1,zi->filezip)
- !=1)
- err = ZIP_ERRNO;
- zi->ci.pos_in_buffered_data = 0;
- zi->ci.stream.avail_out = (uInt)Z_BUFSIZE;
- zi->ci.stream.next_out = zi->ci.buffered_data;
- }
-
- if (zi->ci.method == Z_DEFLATED)
- {
- uLong uTotalOutBefore = zi->ci.stream.total_out;
- err=deflate(&zi->ci.stream, Z_NO_FLUSH);
- zi->ci.pos_in_buffered_data += (uInt)(zi->ci.stream.total_out - uTotalOutBefore) ;
-
- }
- else
- {
- uInt copy_this,i;
- if (zi->ci.stream.avail_in < zi->ci.stream.avail_out)
- copy_this = zi->ci.stream.avail_in;
- else
- copy_this = zi->ci.stream.avail_out;
- for (i=0;i<copy_this;i++)
- *(((char*)zi->ci.stream.next_out)+i) =
- *(((const char*)zi->ci.stream.next_in)+i);
- {
- zi->ci.stream.avail_in -= copy_this;
- zi->ci.stream.avail_out-= copy_this;
- zi->ci.stream.next_in+= copy_this;
- zi->ci.stream.next_out+= copy_this;
- zi->ci.stream.total_in+= copy_this;
- zi->ci.stream.total_out+= copy_this;
- zi->ci.pos_in_buffered_data += copy_this;
- }
- }
- }
-
- return 0;
-}
-
-extern int ZEXPORT zipCloseFileInZip (file)
- zipFile file;
-{
- zip_internal* zi;
- int err=ZIP_OK;
-
- if (file == NULL)
- return ZIP_PARAMERROR;
- zi = (zip_internal*)file;
-
- if (zi->in_opened_file_inzip == 0)
- return ZIP_PARAMERROR;
- zi->ci.stream.avail_in = 0;
-
- if (zi->ci.method == Z_DEFLATED)
- while (err==ZIP_OK)
- {
- uLong uTotalOutBefore;
- if (zi->ci.stream.avail_out == 0)
- {
- if (fwrite(zi->ci.buffered_data,(uInt)zi->ci.pos_in_buffered_data,1,zi->filezip)
- !=1)
- err = ZIP_ERRNO;
- zi->ci.pos_in_buffered_data = 0;
- zi->ci.stream.avail_out = (uInt)Z_BUFSIZE;
- zi->ci.stream.next_out = zi->ci.buffered_data;
- }
- uTotalOutBefore = zi->ci.stream.total_out;
- err=deflate(&zi->ci.stream, Z_FINISH);
- zi->ci.pos_in_buffered_data += (uInt)(zi->ci.stream.total_out - uTotalOutBefore) ;
- }
-
- if (err==Z_STREAM_END)
- err=ZIP_OK; /* this is normal */
-
- if ((zi->ci.pos_in_buffered_data>0) && (err==ZIP_OK))
- if (fwrite(zi->ci.buffered_data,(uInt)zi->ci.pos_in_buffered_data,1,zi->filezip)
- !=1)
- err = ZIP_ERRNO;
-
- if ((zi->ci.method == Z_DEFLATED) && (err==ZIP_OK))
- {
- err=deflateEnd(&zi->ci.stream);
- zi->ci.stream_initialised = 0;
- }
-
- ziplocal_putValue_inmemory(zi->ci.central_header+16,(uLong)zi->ci.crc32,4); /*crc*/
- ziplocal_putValue_inmemory(zi->ci.central_header+20,
- (uLong)zi->ci.stream.total_out,4); /*compr size*/
- ziplocal_putValue_inmemory(zi->ci.central_header+24,
- (uLong)zi->ci.stream.total_in,4); /*uncompr size*/
-
- if (err==ZIP_OK)
- err = add_data_in_datablock(&zi->central_dir,zi->ci.central_header,
- (uLong)zi->ci.size_centralheader);
- free(zi->ci.central_header);
-
- if (err==ZIP_OK)
- {
- long cur_pos_inzip = ftell(zi->filezip);
- if (fseek(zi->filezip,
- zi->ci.pos_local_header + 14,SEEK_SET)!=0)
- err = ZIP_ERRNO;
-
- if (err==ZIP_OK)
- err = ziplocal_putValue(zi->filezip,(uLong)zi->ci.crc32,4); /* crc 32, unknown */
-
- if (err==ZIP_OK) /* compressed size, unknown */
- err = ziplocal_putValue(zi->filezip,(uLong)zi->ci.stream.total_out,4);
-
- if (err==ZIP_OK) /* uncompressed size, unknown */
- err = ziplocal_putValue(zi->filezip,(uLong)zi->ci.stream.total_in,4);
-
- if (fseek(zi->filezip,
- cur_pos_inzip,SEEK_SET)!=0)
- err = ZIP_ERRNO;
- }
-
- zi->number_entry ++;
- zi->in_opened_file_inzip = 0;
-
- return err;
-}
-
-extern int ZEXPORT zipClose (file, global_comment)
- zipFile file;
- const char* global_comment;
-{
- zip_internal* zi;
- int err = 0;
- uLong size_centraldir = 0;
- uLong centraldir_pos_inzip ;
- uInt size_global_comment;
- if (file == NULL)
- return ZIP_PARAMERROR;
- zi = (zip_internal*)file;
-
- if (zi->in_opened_file_inzip == 1)
- {
- err = zipCloseFileInZip (file);
- }
-
- if (global_comment==NULL)
- size_global_comment = 0;
- else
- size_global_comment = strlen(global_comment);
-
-
- centraldir_pos_inzip = ftell(zi->filezip);
- if (err==ZIP_OK)
- {
- linkedlist_datablock_internal* ldi = zi->central_dir.first_block ;
- while (ldi!=NULL)
- {
- if ((err==ZIP_OK) && (ldi->filled_in_this_block>0))
- if (fwrite(ldi->data,(uInt)ldi->filled_in_this_block,
- 1,zi->filezip) !=1 )
- err = ZIP_ERRNO;
-
- size_centraldir += ldi->filled_in_this_block;
- ldi = ldi->next_datablock;
- }
- }
- free_datablock(zi->central_dir.first_block);
-
- if (err==ZIP_OK) /* Magic End */
- err = ziplocal_putValue(zi->filezip,(uLong)ENDHEADERMAGIC,4);
-
- if (err==ZIP_OK) /* number of this disk */
- err = ziplocal_putValue(zi->filezip,(uLong)0,2);
-
- if (err==ZIP_OK) /* number of the disk with the start of the central directory */
- err = ziplocal_putValue(zi->filezip,(uLong)0,2);
-
- if (err==ZIP_OK) /* total number of entries in the central dir on this disk */
- err = ziplocal_putValue(zi->filezip,(uLong)zi->number_entry,2);
-
- if (err==ZIP_OK) /* total number of entries in the central dir */
- err = ziplocal_putValue(zi->filezip,(uLong)zi->number_entry,2);
-
- if (err==ZIP_OK) /* size of the central directory */
- err = ziplocal_putValue(zi->filezip,(uLong)size_centraldir,4);
-
- if (err==ZIP_OK) /* offset of start of central directory with respect to the
- starting disk number */
- err = ziplocal_putValue(zi->filezip,(uLong)centraldir_pos_inzip ,4);
-
- if (err==ZIP_OK) /* zipfile comment length */
- err = ziplocal_putValue(zi->filezip,(uLong)size_global_comment,2);
-
- if ((err==ZIP_OK) && (size_global_comment>0))
- if (fwrite(global_comment,(uInt)size_global_comment,1,zi->filezip) !=1 )
- err = ZIP_ERRNO;
- fclose(zi->filezip);
- TRYFREE(zi);
-
- return err;
-}
+++ /dev/null
-/* zip.h -- IO for compress .zip files using zlib
- Version 0.15 alpha, Mar 19th, 1998,
-
- Copyright (C) 1998 Gilles Vollant
-
- This unzip package allow creates .ZIP file, compatible with PKZip 2.04g
- WinZip, InfoZip tools and compatible.
- Encryption and multi volume ZipFile (span) are not supported.
- Old compressions used by old PKZip 1.x are not supported
-
- For uncompress .zip file, look at unzip.h
-
- THIS IS AN ALPHA VERSION. AT THIS STAGE OF DEVELOPPEMENT, SOMES API OR STRUCTURE
- CAN CHANGE IN FUTURE VERSION !!
- I WAIT FEEDBACK at mail info@winimage.com
- Visit also http://www.winimage.com/zLibDll/zip.htm for evolution
-
- Condition of use and distribution are the same than zlib :
-
- This software is provided 'as-is', without any express or implied
- warranty. In no event will the authors be held liable for any damages
- arising from the use of this software.
-
- Permission is granted to anyone to use this software for any purpose,
- including commercial applications, and to alter it and redistribute it
- freely, subject to the following restrictions:
-
- 1. The origin of this software must not be misrepresented; you must not
- claim that you wrote the original software. If you use this software
- in a product, an acknowledgment in the product documentation would be
- appreciated but is not required.
- 2. Altered source versions must be plainly marked as such, and must not be
- misrepresented as being the original software.
- 3. This notice may not be removed or altered from any source distribution.
-
-
-*/
-
-/* for more info about .ZIP format, see
- ftp://ftp.cdrom.com/pub/infozip/doc/appnote-970311-iz.zip
- PkWare has also a specification at :
- ftp://ftp.pkware.com/probdesc.zip
-*/
-
-#ifndef _zip_H
-#define _zip_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef _ZLIB_H
-#include "zlib.h"
-#endif
-
-#if defined(STRICTZIP) || defined(STRICTZIPUNZIP)
-/* like the STRICT of WIN32, we define a pointer that cannot be converted
- from (void*) without cast */
-typedef struct TagzipFile__ { int unused; } zipFile__;
-typedef zipFile__ *zipFile;
-#else
-typedef voidp zipFile;
-#endif
-
-#define ZIP_OK (0)
-#define ZIP_ERRNO (Z_ERRNO)
-#define ZIP_PARAMERROR (-102)
-#define ZIP_INTERNALERROR (-104)
-
-/* tm_zip contain date/time info */
-typedef struct tm_zip_s
-{
- uInt tm_sec; /* seconds after the minute - [0,59] */
- uInt tm_min; /* minutes after the hour - [0,59] */
- uInt tm_hour; /* hours since midnight - [0,23] */
- uInt tm_mday; /* day of the month - [1,31] */
- uInt tm_mon; /* months since January - [0,11] */
- uInt tm_year; /* years - [1980..2044] */
-} tm_zip;
-
-typedef struct
-{
- tm_zip tmz_date; /* date in understandable format */
- uLong dosDate; /* if dos_date == 0, tmu_date is used */
-/* uLong flag; */ /* general purpose bit flag 2 bytes */
-
- uLong internal_fa; /* internal file attributes 2 bytes */
- uLong external_fa; /* external file attributes 4 bytes */
-} zip_fileinfo;
-
-extern zipFile ZEXPORT zipOpen OF((const char *pathname, int append));
-/*
- Create a zipfile.
- pathname contain on Windows NT a filename like "c:\\zlib\\zlib111.zip" or on
- an Unix computer "zlib/zlib111.zip".
- if the file pathname exist and append=1, the zip will be created at the end
- of the file. (useful if the file contain a self extractor code)
- If the zipfile cannot be opened, the return value is NULL.
- Else, the return value is a zipFile Handle, usable with other function
- of this zip package.
-
-
-*/
-
-extern int ZEXPORT zipOpenNewFileInZip OF((zipFile file,
- const char* filename,
- const zip_fileinfo* zipfi,
- const void* extrafield_local,
- uInt size_extrafield_local,
- const void* extrafield_global,
- uInt size_extrafield_global,
- const char* comment,
- int method,
- int level));
-/*
- Open a file in the ZIP for writing.
- filename : the filename in zip (if NULL, '-' without quote will be used
- *zipfi contain supplemental information
- if extrafield_local!=NULL and size_extrafield_local>0, extrafield_local
- contains the extrafield data the the local header
- if extrafield_global!=NULL and size_extrafield_global>0, extrafield_global
- contains the extrafield data the the local header
- if comment != NULL, comment contain the comment string
- method contain the compression method (0 for store, Z_DEFLATED for deflate)
- level contain the level of compression (can be Z_DEFAULT_COMPRESSION)
-*/
-
-extern int ZEXPORT zipWriteInFileInZip OF((zipFile file,
- const voidp buf,
- unsigned len));
-/*
- Write data in the zipfile
-*/
-
-extern int ZEXPORT zipCloseFileInZip OF((zipFile file));
-/*
- Close the current file in the zipfile
-*/
-
-extern int ZEXPORT zipClose OF((zipFile file,
- const char* global_comment));
-/*
- Close the zipfile
-*/
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _zip_H */
+++ /dev/null
-/* zlib.h -- interface of the 'zlib' general purpose compression library
- version 1.1.3, July 9th, 1998
-
- Copyright (C) 1995-1998 Jean-loup Gailly and Mark Adler
-
- This software is provided 'as-is', without any express or implied
- warranty. In no event will the authors be held liable for any damages
- arising from the use of this software.
-
- Permission is granted to anyone to use this software for any purpose,
- including commercial applications, and to alter it and redistribute it
- freely, subject to the following restrictions:
-
- 1. The origin of this software must not be misrepresented; you must not
- claim that you wrote the original software. If you use this software
- in a product, an acknowledgment in the product documentation would be
- appreciated but is not required.
- 2. Altered source versions must be plainly marked as such, and must not be
- misrepresented as being the original software.
- 3. This notice may not be removed or altered from any source distribution.
-
- Jean-loup Gailly Mark Adler
- jloup@gzip.org madler@alumni.caltech.edu
-
-
- The data format used by the zlib library is described by RFCs (Request for
- Comments) 1950 to 1952 in the files ftp://ds.internic.net/rfc/rfc1950.txt
- (zlib format), rfc1951.txt (deflate format) and rfc1952.txt (gzip format).
-*/
-
-#ifndef _ZLIB_H
-#define _ZLIB_H
-
-#include "zconf.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define ZLIB_VERSION "1.1.3"
-
-/*
- The 'zlib' compression library provides in-memory compression and
- decompression functions, including integrity checks of the uncompressed
- data. This version of the library supports only one compression method
- (deflation) but other algorithms will be added later and will have the same
- stream interface.
-
- Compression can be done in a single step if the buffers are large
- enough (for example if an input file is mmap'ed), or can be done by
- repeated calls of the compression function. In the latter case, the
- application must provide more input and/or consume the output
- (providing more output space) before each call.
-
- The library also supports reading and writing files in gzip (.gz) format
- with an interface similar to that of stdio.
-
- The library does not install any signal handler. The decoder checks
- the consistency of the compressed data, so the library should never
- crash even in case of corrupted input.
-*/
-
-typedef voidpf (*alloc_func) OF((voidpf opaque, uInt items, uInt size));
-typedef void (*free_func) OF((voidpf opaque, voidpf address));
-
-struct internal_state;
-
-typedef struct z_stream_s {
- Bytef *next_in; /* next input byte */
- uInt avail_in; /* number of bytes available at next_in */
- uLong total_in; /* total nb of input bytes read so far */
-
- Bytef *next_out; /* next output byte should be put there */
- uInt avail_out; /* remaining free space at next_out */
- uLong total_out; /* total nb of bytes output so far */
-
- char *msg; /* last error message, NULL if no error */
- struct internal_state FAR *state; /* not visible by applications */
-
- alloc_func zalloc; /* used to allocate the internal state */
- free_func zfree; /* used to free the internal state */
- voidpf opaque; /* private data object passed to zalloc and zfree */
-
- int data_type; /* best guess about the data type: ascii or binary */
- uLong adler; /* adler32 value of the uncompressed data */
- uLong reserved; /* reserved for future use */
-} z_stream;
-
-typedef z_stream FAR *z_streamp;
-
-/*
- The application must update next_in and avail_in when avail_in has
- dropped to zero. It must update next_out and avail_out when avail_out
- has dropped to zero. The application must initialize zalloc, zfree and
- opaque before calling the init function. All other fields are set by the
- compression library and must not be updated by the application.
-
- The opaque value provided by the application will be passed as the first
- parameter for calls of zalloc and zfree. This can be useful for custom
- memory management. The compression library attaches no meaning to the
- opaque value.
-
- zalloc must return Z_NULL if there is not enough memory for the object.
- If zlib is used in a multi-threaded application, zalloc and zfree must be
- thread safe.
-
- On 16-bit systems, the functions zalloc and zfree must be able to allocate
- exactly 65536 bytes, but will not be required to allocate more than this
- if the symbol MAXSEG_64K is defined (see zconf.h). WARNING: On MSDOS,
- pointers returned by zalloc for objects of exactly 65536 bytes *must*
- have their offset normalized to zero. The default allocation function
- provided by this library ensures this (see zutil.c). To reduce memory
- requirements and avoid any allocation of 64K objects, at the expense of
- compression ratio, compile the library with -DMAX_WBITS=14 (see zconf.h).
-
- The fields total_in and total_out can be used for statistics or
- progress reports. After compression, total_in holds the total size of
- the uncompressed data and may be saved for use in the decompressor
- (particularly if the decompressor wants to decompress everything in
- a single step).
-*/
-
- /* constants */
-
-#define Z_NO_FLUSH 0
-#define Z_PARTIAL_FLUSH 1 /* will be removed, use Z_SYNC_FLUSH instead */
-#define Z_SYNC_FLUSH 2
-#define Z_FULL_FLUSH 3
-#define Z_FINISH 4
-/* Allowed flush values; see deflate() below for details */
-
-#define Z_OK 0
-#define Z_STREAM_END 1
-#define Z_NEED_DICT 2
-#define Z_ERRNO (-1)
-#define Z_STREAM_ERROR (-2)
-#define Z_DATA_ERROR (-3)
-#define Z_MEM_ERROR (-4)
-#define Z_BUF_ERROR (-5)
-#define Z_VERSION_ERROR (-6)
-/* Return codes for the compression/decompression functions. Negative
- * values are errors, positive values are used for special but normal events.
- */
-
-#define Z_NO_COMPRESSION 0
-#define Z_BEST_SPEED 1
-#define Z_BEST_COMPRESSION 9
-#define Z_DEFAULT_COMPRESSION (-1)
-/* compression levels */
-
-#define Z_FILTERED 1
-#define Z_HUFFMAN_ONLY 2
-#define Z_DEFAULT_STRATEGY 0
-/* compression strategy; see deflateInit2() below for details */
-
-#define Z_BINARY 0
-#define Z_ASCII 1
-#define Z_UNKNOWN 2
-/* Possible values of the data_type field */
-
-#define Z_DEFLATED 8
-/* The deflate compression method (the only one supported in this version) */
-
-#define Z_NULL 0 /* for initializing zalloc, zfree, opaque */
-
-#define zlib_version zlibVersion()
-/* for compatibility with versions < 1.0.2 */
-
- /* basic functions */
-
-ZEXTERN const char * ZEXPORT zlibVersion OF((void));
-/* The application can compare zlibVersion and ZLIB_VERSION for consistency.
- If the first character differs, the library code actually used is
- not compatible with the zlib.h header file used by the application.
- This check is automatically made by deflateInit and inflateInit.
- */
-
-/*
-ZEXTERN int ZEXPORT deflateInit OF((z_streamp strm, int level));
-
- Initializes the internal stream state for compression. The fields
- zalloc, zfree and opaque must be initialized before by the caller.
- If zalloc and zfree are set to Z_NULL, deflateInit updates them to
- use default allocation functions.
-
- The compression level must be Z_DEFAULT_COMPRESSION, or between 0 and 9:
- 1 gives best speed, 9 gives best compression, 0 gives no compression at
- all (the input data is simply copied a block at a time).
- Z_DEFAULT_COMPRESSION requests a default compromise between speed and
- compression (currently equivalent to level 6).
-
- deflateInit returns Z_OK if success, Z_MEM_ERROR if there was not
- enough memory, Z_STREAM_ERROR if level is not a valid compression level,
- Z_VERSION_ERROR if the zlib library version (zlib_version) is incompatible
- with the version assumed by the caller (ZLIB_VERSION).
- msg is set to null if there is no error message. deflateInit does not
- perform any compression: this will be done by deflate().
-*/
-
-
-ZEXTERN int ZEXPORT deflate OF((z_streamp strm, int flush));
-/*
- deflate compresses as much data as possible, and stops when the input
- buffer becomes empty or the output buffer becomes full. It may introduce some
- output latency (reading input without producing any output) except when
- forced to flush.
-
- The detailed semantics are as follows. deflate performs one or both of the
- following actions:
-
- - Compress more input starting at next_in and update next_in and avail_in
- accordingly. If not all input can be processed (because there is not
- enough room in the output buffer), next_in and avail_in are updated and
- processing will resume at this point for the next call of deflate().
-
- - Provide more output starting at next_out and update next_out and avail_out
- accordingly. This action is forced if the parameter flush is non zero.
- Forcing flush frequently degrades the compression ratio, so this parameter
- should be set only when necessary (in interactive applications).
- Some output may be provided even if flush is not set.
-
- Before the call of deflate(), the application should ensure that at least
- one of the actions is possible, by providing more input and/or consuming
- more output, and updating avail_in or avail_out accordingly; avail_out
- should never be zero before the call. The application can consume the
- compressed output when it wants, for example when the output buffer is full
- (avail_out == 0), or after each call of deflate(). If deflate returns Z_OK
- and with zero avail_out, it must be called again after making room in the
- output buffer because there might be more output pending.
-
- If the parameter flush is set to Z_SYNC_FLUSH, all pending output is
- flushed to the output buffer and the output is aligned on a byte boundary, so
- that the decompressor can get all input data available so far. (In particular
- avail_in is zero after the call if enough output space has been provided
- before the call.) Flushing may degrade compression for some compression
- algorithms and so it should be used only when necessary.
-
- If flush is set to Z_FULL_FLUSH, all output is flushed as with
- Z_SYNC_FLUSH, and the compression state is reset so that decompression can
- restart from this point if previous compressed data has been damaged or if
- random access is desired. Using Z_FULL_FLUSH too often can seriously degrade
- the compression.
-
- If deflate returns with avail_out == 0, this function must be called again
- with the same value of the flush parameter and more output space (updated
- avail_out), until the flush is complete (deflate returns with non-zero
- avail_out).
-
- If the parameter flush is set to Z_FINISH, pending input is processed,
- pending output is flushed and deflate returns with Z_STREAM_END if there
- was enough output space; if deflate returns with Z_OK, this function must be
- called again with Z_FINISH and more output space (updated avail_out) but no
- more input data, until it returns with Z_STREAM_END or an error. After
- deflate has returned Z_STREAM_END, the only possible operations on the
- stream are deflateReset or deflateEnd.
-
- Z_FINISH can be used immediately after deflateInit if all the compression
- is to be done in a single step. In this case, avail_out must be at least
- 0.1% larger than avail_in plus 12 bytes. If deflate does not return
- Z_STREAM_END, then it must be called again as described above.
-
- deflate() sets strm->adler to the adler32 checksum of all input read
- so far (that is, total_in bytes).
-
- deflate() may update data_type if it can make a good guess about
- the input data type (Z_ASCII or Z_BINARY). In doubt, the data is considered
- binary. This field is only for information purposes and does not affect
- the compression algorithm in any manner.
-
- deflate() returns Z_OK if some progress has been made (more input
- processed or more output produced), Z_STREAM_END if all input has been
- consumed and all output has been produced (only when flush is set to
- Z_FINISH), Z_STREAM_ERROR if the stream state was inconsistent (for example
- if next_in or next_out was NULL), Z_BUF_ERROR if no progress is possible
- (for example avail_in or avail_out was zero).
-*/
-
-
-ZEXTERN int ZEXPORT deflateEnd OF((z_streamp strm));
-/*
- All dynamically allocated data structures for this stream are freed.
- This function discards any unprocessed input and does not flush any
- pending output.
-
- deflateEnd returns Z_OK if success, Z_STREAM_ERROR if the
- stream state was inconsistent, Z_DATA_ERROR if the stream was freed
- prematurely (some input or output was discarded). In the error case,
- msg may be set but then points to a static string (which must not be
- deallocated).
-*/
-
-
-/*
-ZEXTERN int ZEXPORT inflateInit OF((z_streamp strm));
-
- Initializes the internal stream state for decompression. The fields
- next_in, avail_in, zalloc, zfree and opaque must be initialized before by
- the caller. If next_in is not Z_NULL and avail_in is large enough (the exact
- value depends on the compression method), inflateInit determines the
- compression method from the zlib header and allocates all data structures
- accordingly; otherwise the allocation will be deferred to the first call of
- inflate. If zalloc and zfree are set to Z_NULL, inflateInit updates them to
- use default allocation functions.
-
- inflateInit returns Z_OK if success, Z_MEM_ERROR if there was not enough
- memory, Z_VERSION_ERROR if the zlib library version is incompatible with the
- version assumed by the caller. msg is set to null if there is no error
- message. inflateInit does not perform any decompression apart from reading
- the zlib header if present: this will be done by inflate(). (So next_in and
- avail_in may be modified, but next_out and avail_out are unchanged.)
-*/
-
-
-ZEXTERN int ZEXPORT inflate OF((z_streamp strm, int flush));
-/*
- inflate decompresses as much data as possible, and stops when the input
- buffer becomes empty or the output buffer becomes full. It may some
- introduce some output latency (reading input without producing any output)
- except when forced to flush.
-
- The detailed semantics are as follows. inflate performs one or both of the
- following actions:
-
- - Decompress more input starting at next_in and update next_in and avail_in
- accordingly. If not all input can be processed (because there is not
- enough room in the output buffer), next_in is updated and processing
- will resume at this point for the next call of inflate().
-
- - Provide more output starting at next_out and update next_out and avail_out
- accordingly. inflate() provides as much output as possible, until there
- is no more input data or no more space in the output buffer (see below
- about the flush parameter).
-
- Before the call of inflate(), the application should ensure that at least
- one of the actions is possible, by providing more input and/or consuming
- more output, and updating the next_* and avail_* values accordingly.
- The application can consume the uncompressed output when it wants, for
- example when the output buffer is full (avail_out == 0), or after each
- call of inflate(). If inflate returns Z_OK and with zero avail_out, it
- must be called again after making room in the output buffer because there
- might be more output pending.
-
- If the parameter flush is set to Z_SYNC_FLUSH, inflate flushes as much
- output as possible to the output buffer. The flushing behavior of inflate is
- not specified for values of the flush parameter other than Z_SYNC_FLUSH
- and Z_FINISH, but the current implementation actually flushes as much output
- as possible anyway.
-
- inflate() should normally be called until it returns Z_STREAM_END or an
- error. However if all decompression is to be performed in a single step
- (a single call of inflate), the parameter flush should be set to
- Z_FINISH. In this case all pending input is processed and all pending
- output is flushed; avail_out must be large enough to hold all the
- uncompressed data. (The size of the uncompressed data may have been saved
- by the compressor for this purpose.) The next operation on this stream must
- be inflateEnd to deallocate the decompression state. The use of Z_FINISH
- is never required, but can be used to inform inflate that a faster routine
- may be used for the single inflate() call.
-
- If a preset dictionary is needed at this point (see inflateSetDictionary
- below), inflate sets strm-adler to the adler32 checksum of the
- dictionary chosen by the compressor and returns Z_NEED_DICT; otherwise
- it sets strm->adler to the adler32 checksum of all output produced
- so far (that is, total_out bytes) and returns Z_OK, Z_STREAM_END or
- an error code as described below. At the end of the stream, inflate()
- checks that its computed adler32 checksum is equal to that saved by the
- compressor and returns Z_STREAM_END only if the checksum is correct.
-
- inflate() returns Z_OK if some progress has been made (more input processed
- or more output produced), Z_STREAM_END if the end of the compressed data has
- been reached and all uncompressed output has been produced, Z_NEED_DICT if a
- preset dictionary is needed at this point, Z_DATA_ERROR if the input data was
- corrupted (input stream not conforming to the zlib format or incorrect
- adler32 checksum), Z_STREAM_ERROR if the stream structure was inconsistent
- (for example if next_in or next_out was NULL), Z_MEM_ERROR if there was not
- enough memory, Z_BUF_ERROR if no progress is possible or if there was not
- enough room in the output buffer when Z_FINISH is used. In the Z_DATA_ERROR
- case, the application may then call inflateSync to look for a good
- compression block.
-*/
-
-
-ZEXTERN int ZEXPORT inflateEnd OF((z_streamp strm));
-/*
- All dynamically allocated data structures for this stream are freed.
- This function discards any unprocessed input and does not flush any
- pending output.
-
- inflateEnd returns Z_OK if success, Z_STREAM_ERROR if the stream state
- was inconsistent. In the error case, msg may be set but then points to a
- static string (which must not be deallocated).
-*/
-
- /* Advanced functions */
-
-/*
- The following functions are needed only in some special applications.
-*/
-
-/*
-ZEXTERN int ZEXPORT deflateInit2 OF((z_streamp strm,
- int level,
- int method,
- int windowBits,
- int memLevel,
- int strategy));
-
- This is another version of deflateInit with more compression options. The
- fields next_in, zalloc, zfree and opaque must be initialized before by
- the caller.
-
- The method parameter is the compression method. It must be Z_DEFLATED in
- this version of the library.
-
- The windowBits parameter is the base two logarithm of the window size
- (the size of the history buffer). It should be in the range 8..15 for this
- version of the library. Larger values of this parameter result in better
- compression at the expense of memory usage. The default value is 15 if
- deflateInit is used instead.
-
- The memLevel parameter specifies how much memory should be allocated
- for the internal compression state. memLevel=1 uses minimum memory but
- is slow and reduces compression ratio; memLevel=9 uses maximum memory
- for optimal speed. The default value is 8. See zconf.h for total memory
- usage as a function of windowBits and memLevel.
-
- The strategy parameter is used to tune the compression algorithm. Use the
- value Z_DEFAULT_STRATEGY for normal data, Z_FILTERED for data produced by a
- filter (or predictor), or Z_HUFFMAN_ONLY to force Huffman encoding only (no
- string match). Filtered data consists mostly of small values with a
- somewhat random distribution. In this case, the compression algorithm is
- tuned to compress them better. The effect of Z_FILTERED is to force more
- Huffman coding and less string matching; it is somewhat intermediate
- between Z_DEFAULT and Z_HUFFMAN_ONLY. The strategy parameter only affects
- the compression ratio but not the correctness of the compressed output even
- if it is not set appropriately.
-
- deflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
- memory, Z_STREAM_ERROR if a parameter is invalid (such as an invalid
- method). msg is set to null if there is no error message. deflateInit2 does
- not perform any compression: this will be done by deflate().
-*/
-
-ZEXTERN int ZEXPORT deflateSetDictionary OF((z_streamp strm,
- const Bytef *dictionary,
- uInt dictLength));
-/*
- Initializes the compression dictionary from the given byte sequence
- without producing any compressed output. This function must be called
- immediately after deflateInit, deflateInit2 or deflateReset, before any
- call of deflate. The compressor and decompressor must use exactly the same
- dictionary (see inflateSetDictionary).
-
- The dictionary should consist of strings (byte sequences) that are likely
- to be encountered later in the data to be compressed, with the most commonly
- used strings preferably put towards the end of the dictionary. Using a
- dictionary is most useful when the data to be compressed is short and can be
- predicted with good accuracy; the data can then be compressed better than
- with the default empty dictionary.
-
- Depending on the size of the compression data structures selected by
- deflateInit or deflateInit2, a part of the dictionary may in effect be
- discarded, for example if the dictionary is larger than the window size in
- deflate or deflate2. Thus the strings most likely to be useful should be
- put at the end of the dictionary, not at the front.
-
- Upon return of this function, strm->adler is set to the Adler32 value
- of the dictionary; the decompressor may later use this value to determine
- which dictionary has been used by the compressor. (The Adler32 value
- applies to the whole dictionary even if only a subset of the dictionary is
- actually used by the compressor.)
-
- deflateSetDictionary returns Z_OK if success, or Z_STREAM_ERROR if a
- parameter is invalid (such as NULL dictionary) or the stream state is
- inconsistent (for example if deflate has already been called for this stream
- or if the compression method is bsort). deflateSetDictionary does not
- perform any compression: this will be done by deflate().
-*/
-
-ZEXTERN int ZEXPORT deflateCopy OF((z_streamp dest,
- z_streamp source));
-/*
- Sets the destination stream as a complete copy of the source stream.
-
- This function can be useful when several compression strategies will be
- tried, for example when there are several ways of pre-processing the input
- data with a filter. The streams that will be discarded should then be freed
- by calling deflateEnd. Note that deflateCopy duplicates the internal
- compression state which can be quite large, so this strategy is slow and
- can consume lots of memory.
-
- deflateCopy returns Z_OK if success, Z_MEM_ERROR if there was not
- enough memory, Z_STREAM_ERROR if the source stream state was inconsistent
- (such as zalloc being NULL). msg is left unchanged in both source and
- destination.
-*/
-
-ZEXTERN int ZEXPORT deflateReset OF((z_streamp strm));
-/*
- This function is equivalent to deflateEnd followed by deflateInit,
- but does not free and reallocate all the internal compression state.
- The stream will keep the same compression level and any other attributes
- that may have been set by deflateInit2.
-
- deflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
- stream state was inconsistent (such as zalloc or state being NULL).
-*/
-
-ZEXTERN int ZEXPORT deflateParams OF((z_streamp strm,
- int level,
- int strategy));
-/*
- Dynamically update the compression level and compression strategy. The
- interpretation of level and strategy is as in deflateInit2. This can be
- used to switch between compression and straight copy of the input data, or
- to switch to a different kind of input data requiring a different
- strategy. If the compression level is changed, the input available so far
- is compressed with the old level (and may be flushed); the new level will
- take effect only at the next call of deflate().
-
- Before the call of deflateParams, the stream state must be set as for
- a call of deflate(), since the currently available input may have to
- be compressed and flushed. In particular, strm->avail_out must be non-zero.
-
- deflateParams returns Z_OK if success, Z_STREAM_ERROR if the source
- stream state was inconsistent or if a parameter was invalid, Z_BUF_ERROR
- if strm->avail_out was zero.
-*/
-
-/*
-ZEXTERN int ZEXPORT inflateInit2 OF((z_streamp strm,
- int windowBits));
-
- This is another version of inflateInit with an extra parameter. The
- fields next_in, avail_in, zalloc, zfree and opaque must be initialized
- before by the caller.
-
- The windowBits parameter is the base two logarithm of the maximum window
- size (the size of the history buffer). It should be in the range 8..15 for
- this version of the library. The default value is 15 if inflateInit is used
- instead. If a compressed stream with a larger window size is given as
- input, inflate() will return with the error code Z_DATA_ERROR instead of
- trying to allocate a larger window.
-
- inflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
- memory, Z_STREAM_ERROR if a parameter is invalid (such as a negative
- memLevel). msg is set to null if there is no error message. inflateInit2
- does not perform any decompression apart from reading the zlib header if
- present: this will be done by inflate(). (So next_in and avail_in may be
- modified, but next_out and avail_out are unchanged.)
-*/
-
-ZEXTERN int ZEXPORT inflateSetDictionary OF((z_streamp strm,
- const Bytef *dictionary,
- uInt dictLength));
-/*
- Initializes the decompression dictionary from the given uncompressed byte
- sequence. This function must be called immediately after a call of inflate
- if this call returned Z_NEED_DICT. The dictionary chosen by the compressor
- can be determined from the Adler32 value returned by this call of
- inflate. The compressor and decompressor must use exactly the same
- dictionary (see deflateSetDictionary).
-
- inflateSetDictionary returns Z_OK if success, Z_STREAM_ERROR if a
- parameter is invalid (such as NULL dictionary) or the stream state is
- inconsistent, Z_DATA_ERROR if the given dictionary doesn't match the
- expected one (incorrect Adler32 value). inflateSetDictionary does not
- perform any decompression: this will be done by subsequent calls of
- inflate().
-*/
-
-ZEXTERN int ZEXPORT inflateSync OF((z_streamp strm));
-/*
- Skips invalid compressed data until a full flush point (see above the
- description of deflate with Z_FULL_FLUSH) can be found, or until all
- available input is skipped. No output is provided.
-
- inflateSync returns Z_OK if a full flush point has been found, Z_BUF_ERROR
- if no more input was provided, Z_DATA_ERROR if no flush point has been found,
- or Z_STREAM_ERROR if the stream structure was inconsistent. In the success
- case, the application may save the current current value of total_in which
- indicates where valid compressed data was found. In the error case, the
- application may repeatedly call inflateSync, providing more input each time,
- until success or end of the input data.
-*/
-
-ZEXTERN int ZEXPORT inflateReset OF((z_streamp strm));
-/*
- This function is equivalent to inflateEnd followed by inflateInit,
- but does not free and reallocate all the internal decompression state.
- The stream will keep attributes that may have been set by inflateInit2.
-
- inflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
- stream state was inconsistent (such as zalloc or state being NULL).
-*/
-
-
- /* utility functions */
-
-/*
- The following utility functions are implemented on top of the
- basic stream-oriented functions. To simplify the interface, some
- default options are assumed (compression level and memory usage,
- standard memory allocation functions). The source code of these
- utility functions can easily be modified if you need special options.
-*/
-
-ZEXTERN int ZEXPORT compress OF((Bytef *dest, uLongf *destLen,
- const Bytef *source, uLong sourceLen));
-/*
- Compresses the source buffer into the destination buffer. sourceLen is
- the byte length of the source buffer. Upon entry, destLen is the total
- size of the destination buffer, which must be at least 0.1% larger than
- sourceLen plus 12 bytes. Upon exit, destLen is the actual size of the
- compressed buffer.
- This function can be used to compress a whole file at once if the
- input file is mmap'ed.
- compress returns Z_OK if success, Z_MEM_ERROR if there was not
- enough memory, Z_BUF_ERROR if there was not enough room in the output
- buffer.
-*/
-
-ZEXTERN int ZEXPORT compress2 OF((Bytef *dest, uLongf *destLen,
- const Bytef *source, uLong sourceLen,
- int level));
-/*
- Compresses the source buffer into the destination buffer. The level
- parameter has the same meaning as in deflateInit. sourceLen is the byte
- length of the source buffer. Upon entry, destLen is the total size of the
- destination buffer, which must be at least 0.1% larger than sourceLen plus
- 12 bytes. Upon exit, destLen is the actual size of the compressed buffer.
-
- compress2 returns Z_OK if success, Z_MEM_ERROR if there was not enough
- memory, Z_BUF_ERROR if there was not enough room in the output buffer,
- Z_STREAM_ERROR if the level parameter is invalid.
-*/
-
-ZEXTERN int ZEXPORT uncompress OF((Bytef *dest, uLongf *destLen,
- const Bytef *source, uLong sourceLen));
-/*
- Decompresses the source buffer into the destination buffer. sourceLen is
- the byte length of the source buffer. Upon entry, destLen is the total
- size of the destination buffer, which must be large enough to hold the
- entire uncompressed data. (The size of the uncompressed data must have
- been saved previously by the compressor and transmitted to the decompressor
- by some mechanism outside the scope of this compression library.)
- Upon exit, destLen is the actual size of the compressed buffer.
- This function can be used to decompress a whole file at once if the
- input file is mmap'ed.
-
- uncompress returns Z_OK if success, Z_MEM_ERROR if there was not
- enough memory, Z_BUF_ERROR if there was not enough room in the output
- buffer, or Z_DATA_ERROR if the input data was corrupted.
-*/
-
-
-typedef voidp gzFile;
-
-ZEXTERN gzFile ZEXPORT gzopen OF((const char *path, const char *mode));
-/*
- Opens a gzip (.gz) file for reading or writing. The mode parameter
- is as in fopen ("rb" or "wb") but can also include a compression level
- ("wb9") or a strategy: 'f' for filtered data as in "wb6f", 'h' for
- Huffman only compression as in "wb1h". (See the description
- of deflateInit2 for more information about the strategy parameter.)
-
- gzopen can be used to read a file which is not in gzip format; in this
- case gzread will directly read from the file without decompression.
-
- gzopen returns NULL if the file could not be opened or if there was
- insufficient memory to allocate the (de)compression state; errno
- can be checked to distinguish the two cases (if errno is zero, the
- zlib error is Z_MEM_ERROR). */
-
-ZEXTERN gzFile ZEXPORT gzdopen OF((int fd, const char *mode));
-/*
- gzdopen() associates a gzFile with the file descriptor fd. File
- descriptors are obtained from calls like open, dup, creat, pipe or
- fileno (in the file has been previously opened with fopen).
- The mode parameter is as in gzopen.
- The next call of gzclose on the returned gzFile will also close the
- file descriptor fd, just like fclose(fdopen(fd), mode) closes the file
- descriptor fd. If you want to keep fd open, use gzdopen(dup(fd), mode).
- gzdopen returns NULL if there was insufficient memory to allocate
- the (de)compression state.
-*/
-
-ZEXTERN int ZEXPORT gzsetparams OF((gzFile file, int level, int strategy));
-/*
- Dynamically update the compression level or strategy. See the description
- of deflateInit2 for the meaning of these parameters.
- gzsetparams returns Z_OK if success, or Z_STREAM_ERROR if the file was not
- opened for writing.
-*/
-
-ZEXTERN int ZEXPORT gzread OF((gzFile file, voidp buf, unsigned len));
-/*
- Reads the given number of uncompressed bytes from the compressed file.
- If the input file was not in gzip format, gzread copies the given number
- of bytes into the buffer.
- gzread returns the number of uncompressed bytes actually read (0 for
- end of file, -1 for error). */
-
-ZEXTERN int ZEXPORT gzwrite OF((gzFile file,
- const voidp buf, unsigned len));
-/*
- Writes the given number of uncompressed bytes into the compressed file.
- gzwrite returns the number of uncompressed bytes actually written
- (0 in case of error).
-*/
-
-ZEXTERN int ZEXPORTVA gzprintf OF((gzFile file, const char *format, ...));
-/*
- Converts, formats, and writes the args to the compressed file under
- control of the format string, as in fprintf. gzprintf returns the number of
- uncompressed bytes actually written (0 in case of error).
-*/
-
-ZEXTERN int ZEXPORT gzputs OF((gzFile file, const char *s));
-/*
- Writes the given null-terminated string to the compressed file, excluding
- the terminating null character.
- gzputs returns the number of characters written, or -1 in case of error.
-*/
-
-ZEXTERN char * ZEXPORT gzgets OF((gzFile file, char *buf, int len));
-/*
- Reads bytes from the compressed file until len-1 characters are read, or
- a newline character is read and transferred to buf, or an end-of-file
- condition is encountered. The string is then terminated with a null
- character.
- gzgets returns buf, or Z_NULL in case of error.
-*/
-
-ZEXTERN int ZEXPORT gzputc OF((gzFile file, int c));
-/*
- Writes c, converted to an unsigned char, into the compressed file.
- gzputc returns the value that was written, or -1 in case of error.
-*/
-
-ZEXTERN int ZEXPORT gzgetc OF((gzFile file));
-/*
- Reads one byte from the compressed file. gzgetc returns this byte
- or -1 in case of end of file or error.
-*/
-
-ZEXTERN int ZEXPORT gzflush OF((gzFile file, int flush));
-/*
- Flushes all pending output into the compressed file. The parameter
- flush is as in the deflate() function. The return value is the zlib
- error number (see function gzerror below). gzflush returns Z_OK if
- the flush parameter is Z_FINISH and all output could be flushed.
- gzflush should be called only when strictly necessary because it can
- degrade compression.
-*/
-
-ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile file,
- z_off_t offset, int whence));
-/*
- Sets the starting position for the next gzread or gzwrite on the
- given compressed file. The offset represents a number of bytes in the
- uncompressed data stream. The whence parameter is defined as in lseek(2);
- the value SEEK_END is not supported.
- If the file is opened for reading, this function is emulated but can be
- extremely slow. If the file is opened for writing, only forward seeks are
- supported; gzseek then compresses a sequence of zeroes up to the new
- starting position.
-
- gzseek returns the resulting offset location as measured in bytes from
- the beginning of the uncompressed stream, or -1 in case of error, in
- particular if the file is opened for writing and the new starting position
- would be before the current position.
-*/
-
-ZEXTERN int ZEXPORT gzrewind OF((gzFile file));
-/*
- Rewinds the given file. This function is supported only for reading.
-
- gzrewind(file) is equivalent to (int)gzseek(file, 0L, SEEK_SET)
-*/
-
-ZEXTERN z_off_t ZEXPORT gztell OF((gzFile file));
-/*
- Returns the starting position for the next gzread or gzwrite on the
- given compressed file. This position represents a number of bytes in the
- uncompressed data stream.
-
- gztell(file) is equivalent to gzseek(file, 0L, SEEK_CUR)
-*/
-
-ZEXTERN int ZEXPORT gzeof OF((gzFile file));
-/*
- Returns 1 when EOF has previously been detected reading the given
- input stream, otherwise zero.
-*/
-
-ZEXTERN int ZEXPORT gzclose OF((gzFile file));
-/*
- Flushes all pending output if necessary, closes the compressed file
- and deallocates all the (de)compression state. The return value is the zlib
- error number (see function gzerror below).
-*/
-
-ZEXTERN const char * ZEXPORT gzerror OF((gzFile file, int *errnum));
-/*
- Returns the error message for the last error which occurred on the
- given compressed file. errnum is set to zlib error number. If an
- error occurred in the file system and not in the compression library,
- errnum is set to Z_ERRNO and the application may consult errno
- to get the exact error code.
-*/
-
- /* checksum functions */
-
-/*
- These functions are not related to compression but are exported
- anyway because they might be useful in applications using the
- compression library.
-*/
-
-ZEXTERN uLong ZEXPORT adler32 OF((uLong adler, const Bytef *buf, uInt len));
-
-/*
- Update a running Adler-32 checksum with the bytes buf[0..len-1] and
- return the updated checksum. If buf is NULL, this function returns
- the required initial value for the checksum.
- An Adler-32 checksum is almost as reliable as a CRC32 but can be computed
- much faster. Usage example:
-
- uLong adler = adler32(0L, Z_NULL, 0);
-
- while (read_buffer(buffer, length) != EOF) {
- adler = adler32(adler, buffer, length);
- }
- if (adler != original_adler) error();
-*/
-
-ZEXTERN uLong ZEXPORT crc32 OF((uLong crc, const Bytef *buf, uInt len));
-/*
- Update a running crc with the bytes buf[0..len-1] and return the updated
- crc. If buf is NULL, this function returns the required initial value
- for the crc. Pre- and post-conditioning (one's complement) is performed
- within this function so it shouldn't be done by the application.
- Usage example:
-
- uLong crc = crc32(0L, Z_NULL, 0);
-
- while (read_buffer(buffer, length) != EOF) {
- crc = crc32(crc, buffer, length);
- }
- if (crc != original_crc) error();
-*/
-
-
- /* various hacks, don't look :) */
-
-/* deflateInit and inflateInit are macros to allow checking the zlib version
- * and the compiler's view of z_stream:
- */
-ZEXTERN int ZEXPORT deflateInit_ OF((z_streamp strm, int level,
- const char *version, int stream_size));
-ZEXTERN int ZEXPORT inflateInit_ OF((z_streamp strm,
- const char *version, int stream_size));
-ZEXTERN int ZEXPORT deflateInit2_ OF((z_streamp strm, int level, int method,
- int windowBits, int memLevel,
- int strategy, const char *version,
- int stream_size));
-ZEXTERN int ZEXPORT inflateInit2_ OF((z_streamp strm, int windowBits,
- const char *version, int stream_size));
-#define deflateInit(strm, level) \
- deflateInit_((strm), (level), ZLIB_VERSION, sizeof(z_stream))
-#define inflateInit(strm) \
- inflateInit_((strm), ZLIB_VERSION, sizeof(z_stream))
-#define deflateInit2(strm, level, method, windowBits, memLevel, strategy) \
- deflateInit2_((strm),(level),(method),(windowBits),(memLevel),\
- (strategy), ZLIB_VERSION, sizeof(z_stream))
-#define inflateInit2(strm, windowBits) \
- inflateInit2_((strm), (windowBits), ZLIB_VERSION, sizeof(z_stream))
-
-
-#if !defined(_Z_UTIL_H) && !defined(NO_DUMMY_DECL)
- struct internal_state {int dummy;}; /* hack for buggy compilers */
-#endif
-
-ZEXTERN const char * ZEXPORT zError OF((int err));
-ZEXTERN int ZEXPORT inflateSyncPoint OF((z_streamp z));
-ZEXTERN const uLongf * ZEXPORT get_crc_table OF((void));
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _ZLIB_H */
projects / xonotic / netradiant.git / commitdiff
