/*
-Copyright (c) 2001, Loki software, inc.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without modification,
-are permitted provided that the following conditions are met:
-
-Redistributions of source code must retain the above copyright notice, this list
-of conditions and the following disclaimer.
-
-Redistributions in binary form must reproduce the above copyright notice, this
-list of conditions and the following disclaimer in the documentation and/or
-other materials provided with the distribution.
-
-Neither the name of Loki software nor the names of its contributors may be used
-to endorse or promote products derived from this software without specific prior
-written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
-AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-DIRECT,INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
-ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
+ Copyright (c) 2001, Loki software, inc.
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without modification,
+ are permitted provided that the following conditions are met:
+
+ Redistributions of source code must retain the above copyright notice, this list
+ of conditions and the following disclaimer.
+
+ Redistributions in binary form must reproduce the above copyright notice, this
+ list of conditions and the following disclaimer in the documentation and/or
+ other materials provided with the distribution.
+
+ Neither the name of Loki software nor the names of its contributors may be used
+ to endorse or promote products derived from this software without specific prior
+ written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+ DIRECT,INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
//
// Rules:
#include <glib.h>
#include <stdio.h>
-#if defined __linux__ || defined (__APPLE__)
+#if defined __linux__ || defined ( __APPLE__ )
#include <dirent.h>
#include <unistd.h>
#define WINAPI
#include <wtypes.h>
#include <io.h>
#define R_OK 04
- #define S_ISDIR(mode) (mode & _S_IFDIR)
+ #define S_ISDIR( mode ) ( mode & _S_IFDIR )
#endif
#include "str.h"
typedef struct
{
- char magic[4]; // Name of the new WAD format ("PACK")
- gint32 diroffset; // Position of WAD directory from start of file
- gint32 dirsize; // Number of entries * 0x40 (64 char)
+ char magic[4]; // Name of the new WAD format ("PACK")
+ gint32 diroffset; // Position of WAD directory from start of file
+ gint32 dirsize; // Number of entries * 0x40 (64 char)
} pakheader_t;
typedef struct
{
- char filename[0x38]; // Name of the file, Unix style, with extension, 50 chars, padded with '\0'.
- gint32 offset; // Position of the entry in PACK file
- gint32 size; // Size of the entry in PACK file
+ char filename[0x38]; // Name of the file, Unix style, with extension, 50 chars, padded with '\0'.
+ gint32 offset; // Position of the entry in PACK file
+ gint32 size; // Size of the entry in PACK file
} pakentry_t;
typedef struct
{
- char* name;
- pakentry_t entry;
- FILE *pak;
+ char* name;
+ pakentry_t entry;
+ FILE *pak;
} VFS_PAKFILE;
// =============================================================================
static GSList* g_unzFiles;
static GSList* g_pakFiles;
-static char g_strDirs[VFS_MAXDIRS][PATH_MAX];
-static int g_numDirs;
-static bool g_bUsePak = true;
+static char g_strDirs[VFS_MAXDIRS][PATH_MAX];
+static int g_numDirs;
+static bool g_bUsePak = true;
// =============================================================================
// Static functions
-static void vfsAddSlash (char *str)
-{
- int n = strlen (str);
- if (n > 0)
- {
- if (str[n-1] != '\\' && str[n-1] != '/')
- strcat (str, "/");
- }
+static void vfsAddSlash( char *str ){
+ int n = strlen( str );
+ if ( n > 0 ) {
+ if ( str[n - 1] != '\\' && str[n - 1] != '/' ) {
+ strcat( str, "/" );
+ }
+ }
}
-static void vfsFixDOSName (char *src)
-{
- if (src == NULL)
- return;
-
- while (*src)
- {
- if (*src == '\\')
- *src = '/';
- src++;
- }
+static void vfsFixDOSName( char *src ){
+ if ( src == NULL ) {
+ return;
+ }
+
+ while ( *src )
+ {
+ if ( *src == '\\' ) {
+ *src = '/';
+ }
+ src++;
+ }
}
-static void vfsInitPakFile (const char *filename)
-{
- pakheader_t header;
- FILE *f;
- long i;
-
- f = fopen (filename, "rb");
- if (f == NULL)
- return;
-
- // read header
- fread (header.magic, 1, 4, f);
- fread (&header.diroffset, 1, 4, f);
- fread (&header.dirsize, 1, 4, f);
-
- // fix endianess
- header.diroffset = GINT32_FROM_LE (header.diroffset);
- header.dirsize = GINT32_FROM_LE (header.dirsize);
-
- // check that the magic header
- if (strncmp (header.magic, "PACK", 4))
- {
- fclose (f);
- return;
- }
-
- g_FuncTable.m_pfnSysPrintf(" pak file: %s\n", filename);
-
- g_unzFiles = g_slist_append (g_unzFiles, f);
- fseek (f, header.diroffset, SEEK_SET);
-
- for (i = 0; i < (long)(header.dirsize/sizeof (pakentry_t)); i++)
- {
- VFS_PAKFILE* file;
-
- file = (VFS_PAKFILE*)g_malloc (sizeof (VFS_PAKFILE));
- g_pakFiles = g_slist_append (g_pakFiles, file);
-
- fread (file->entry.filename, 1, sizeof (file->entry.filename), f);
- fread (&file->entry.offset, 1, sizeof (file->entry.offset), f);
- fread (&file->entry.size, 1, sizeof (file->entry.size), f);
- file->pak = f;
-
- // fix endianess
- file->entry.offset = GINT32_FROM_LE (file->entry.offset);
- file->entry.size = GINT32_FROM_LE (file->entry.size);
-
- // fix filename
- vfsFixDOSName (file->entry.filename);
- g_strdown (file->entry.filename);
- //g_FuncTable.m_pfnSysPrintf("vfs file from pak: %s\n", file->entry.filename);
- }
+static void vfsInitPakFile( const char *filename ){
+ pakheader_t header;
+ FILE *f;
+ long i;
+
+ f = fopen( filename, "rb" );
+ if ( f == NULL ) {
+ return;
+ }
+
+ // read header
+ fread( header.magic, 1, 4, f );
+ fread( &header.diroffset, 1, 4, f );
+ fread( &header.dirsize, 1, 4, f );
+
+ // fix endianess
+ header.diroffset = GINT32_FROM_LE( header.diroffset );
+ header.dirsize = GINT32_FROM_LE( header.dirsize );
+
+ // check that the magic header
+ if ( strncmp( header.magic, "PACK", 4 ) ) {
+ fclose( f );
+ return;
+ }
+
+ g_FuncTable.m_pfnSysPrintf( " pak file: %s\n", filename );
+
+ g_unzFiles = g_slist_append( g_unzFiles, f );
+ fseek( f, header.diroffset, SEEK_SET );
+
+ for ( i = 0; i < (long)( header.dirsize / sizeof( pakentry_t ) ); i++ )
+ {
+ VFS_PAKFILE* file;
+
+ file = (VFS_PAKFILE*)g_malloc( sizeof( VFS_PAKFILE ) );
+ g_pakFiles = g_slist_append( g_pakFiles, file );
+
+ fread( file->entry.filename, 1, sizeof( file->entry.filename ), f );
+ fread( &file->entry.offset, 1, sizeof( file->entry.offset ), f );
+ fread( &file->entry.size, 1, sizeof( file->entry.size ), f );
+ file->pak = f;
+
+ // fix endianess
+ file->entry.offset = GINT32_FROM_LE( file->entry.offset );
+ file->entry.size = GINT32_FROM_LE( file->entry.size );
+
+ // fix filename
+ vfsFixDOSName( file->entry.filename );
+ g_strdown( file->entry.filename );
+ //g_FuncTable.m_pfnSysPrintf("vfs file from pak: %s\n", file->entry.filename);
+ }
}
-static GSList* vfsGetListInternal (const char *dir, const char *ext, bool directories)
-{
- GSList *lst, *lst_aux, *files = NULL;
- char dirname[NAME_MAX], extension[NAME_MAX], filename[NAME_MAX];
- int dirlen;
- char *ptr;
- //struct dirent *dirlist;
- char *dirlist;
- struct stat st;
- GDir *diskdir;
- int i;
-
- dirname[0] = '\0';
- if (dir != NULL)
- {
- strcat (dirname, dir);
- g_strdown (dirname);
- vfsFixDOSName (dirname);
- vfsAddSlash (dirname);
- Sys_Printf("vfs dirname_1: %s\n", dirname);
- }
- //else
- // dirname[0] = '\0';
- dirlen = strlen (dirname);
-
- if (ext != NULL)
- strcpy (extension, ext);
- else
- extension[0] = '\0';
- g_strdown (extension);
-
- for (lst = g_pakFiles; lst != NULL; lst = g_slist_next (lst))
- {
- VFS_PAKFILE* file = (VFS_PAKFILE*)lst->data;
- gboolean found = FALSE;
- ptr = file->entry.filename;
-
- // check that the file name begins with dirname
- for (i = 0; (*ptr && i < dirlen); i++, ptr++)
- if (*ptr != dirname[i])
- break;
-
- if (i != dirlen)
- continue;
-
- if (directories)
- {
- char *sep = strchr (ptr, '/');
- if (sep == NULL)
- continue;
-
- i = sep-ptr;
-
- // check for duplicates
- for (lst_aux = files; lst_aux; lst_aux = g_slist_next (lst_aux))
- if (strncmp ((char*)lst_aux->data, ptr, i) == 0)
- {
- found = TRUE;
- break;
+static GSList* vfsGetListInternal( const char *dir, const char *ext, bool directories ){
+ GSList *lst, *lst_aux, *files = NULL;
+ char dirname[NAME_MAX], extension[NAME_MAX], filename[NAME_MAX];
+ int dirlen;
+ char *ptr;
+ //struct dirent *dirlist;
+ char *dirlist;
+ struct stat st;
+ GDir *diskdir;
+ int i;
+
+ dirname[0] = '\0';
+ if ( dir != NULL ) {
+ strcat( dirname, dir );
+ g_strdown( dirname );
+ vfsFixDOSName( dirname );
+ vfsAddSlash( dirname );
+ Sys_Printf( "vfs dirname_1: %s\n", dirname );
+ }
+ //else
+ // dirname[0] = '\0';
+ dirlen = strlen( dirname );
+
+ if ( ext != NULL ) {
+ strcpy( extension, ext );
+ }
+ else{
+ extension[0] = '\0';
+ }
+ g_strdown( extension );
+
+ for ( lst = g_pakFiles; lst != NULL; lst = g_slist_next( lst ) )
+ {
+ VFS_PAKFILE* file = (VFS_PAKFILE*)lst->data;
+ gboolean found = FALSE;
+ ptr = file->entry.filename;
+
+ // check that the file name begins with dirname
+ for ( i = 0; ( *ptr && i < dirlen ); i++, ptr++ )
+ if ( *ptr != dirname[i] ) {
+ break;
+ }
+
+ if ( i != dirlen ) {
+ continue;
+ }
+
+ if ( directories ) {
+ char *sep = strchr( ptr, '/' );
+ if ( sep == NULL ) {
+ continue;
+ }
+
+ i = sep - ptr;
+
+ // check for duplicates
+ for ( lst_aux = files; lst_aux; lst_aux = g_slist_next( lst_aux ) )
+ if ( strncmp( (char*)lst_aux->data, ptr, i ) == 0 ) {
+ found = TRUE;
+ break;
+ }
+
+ if ( !found ) {
+ char *name = g_strndup( ptr, i + 1 );
+ name[i] = '\0';
+ files = g_slist_append( files, name );
+ }
+ }
+ else
+ {
+ // check extension
+ if ( ( ext != NULL ) && ( strstr( ptr, extension ) == NULL ) ) {
+ continue;
+ }
+
+ // check for duplicates
+ for ( lst_aux = files; lst_aux; lst_aux = g_slist_next( lst_aux ) )
+ if ( strcmp( (char*)lst_aux->data, ptr ) == 0 ) {
+ found = TRUE;
+ break;
+ }
+
+ if ( !found ) {
+ files = g_slist_append( files, g_strdup( ptr ) );
+ }
+ }
}
- if (!found)
- {
- char *name = g_strndup (ptr, i+1);
- name[i] = '\0';
- files = g_slist_append (files, name);
- }
- }
- else
- {
- // check extension
- if ((ext != NULL) && (strstr (ptr, extension) == NULL))
- continue;
-
- // check for duplicates
- for (lst_aux = files; lst_aux; lst_aux = g_slist_next (lst_aux))
- if (strcmp ((char*)lst_aux->data, ptr) == 0)
- {
- found = TRUE;
- break;
+ for ( i = 0; i < g_numDirs; i++ )
+ {
+ strcpy( dirname, g_strDirs[i] );
+ strcat( dirname, dir );
+ g_strdown( dirname );
+ vfsFixDOSName( dirname );
+ vfsAddSlash( dirname );
+
+ diskdir = g_dir_open( dirname, 0, NULL );
+
+ if ( diskdir != NULL ) {
+ while ( 1 )
+ {
+ const char* name = g_dir_read_name( diskdir );
+ if ( name == NULL ) {
+ break;
+ }
+
+ if ( directories && ( name[0] == '.' ) ) {
+ continue;
+ }
+
+ sprintf( filename, "%s%s", dirname, name );
+ stat( filename, &st );
+ Sys_Printf( "vfs FileName: %s\n", filename );
+
+ if ( ( S_ISDIR( st.st_mode ) != 0 ) != directories ) {
+ continue;
+ }
+
+ gboolean found = FALSE;
+
+ dirlist = g_strdup( name );
+
+ g_strdown( dirlist );
+
+ char *ptr_ext = strrchr( dirlist, '.' );
+ if ( ext == NULL
+ || ( ext != NULL && ptr_ext != NULL && ptr_ext[0] != '\0' && strcmp( ptr_ext + 1, extension ) == 0 ) ) {
+
+ // check for duplicates
+ for ( lst_aux = files; lst_aux; lst_aux = g_slist_next( lst_aux ) )
+ if ( strcmp( (char*)lst_aux->data, dirlist ) == 0 ) {
+ found = TRUE;
+ break;
+ }
+
+ if ( !found ) {
+ files = g_slist_append( files, g_strdup( dirlist ) );
+ }
+ }
+
+ g_free( dirlist );
+ }
+ g_dir_close( diskdir );
+ }
}
- if (!found)
- files = g_slist_append (files, g_strdup (ptr));
- }
- }
-
- for (i = 0; i < g_numDirs; i++)
- {
- strcpy (dirname, g_strDirs[i]);
- strcat (dirname, dir);
- g_strdown (dirname);
- vfsFixDOSName (dirname);
- vfsAddSlash (dirname);
-
- diskdir = g_dir_open (dirname, 0, NULL);
-
- if (diskdir != NULL)
- {
- while (1)
- {
- const char* name = g_dir_read_name(diskdir);
- if(name == NULL)
- break;
-
- if (directories && (name[0] == '.'))
- continue;
-
- sprintf (filename, "%s%s", dirname, name);
- stat (filename, &st);
- Sys_Printf("vfs FileName: %s\n", filename);
-
- if ((S_ISDIR (st.st_mode) != 0) != directories)
- continue;
-
- gboolean found = FALSE;
-
- dirlist = g_strdup(name);
-
- g_strdown (dirlist);
-
- char *ptr_ext = strrchr (dirlist, '.');
- if(ext == NULL
- || (ext != NULL && ptr_ext != NULL && ptr_ext[0] != '\0' && strcmp (ptr_ext+1, extension) == 0))
- {
-
- // check for duplicates
- for (lst_aux = files; lst_aux; lst_aux = g_slist_next (lst_aux))
- if (strcmp ((char*)lst_aux->data, dirlist) == 0)
- {
- found = TRUE;
- break;
- }
-
- if (!found)
- files = g_slist_append (files, g_strdup (dirlist));
- }
-
- g_free(dirlist);
- }
- g_dir_close (diskdir);
- }
- }
-
- return files;
+ return files;
}
/*!
-This behaves identically to -stricmp(a,b), except that ASCII chars
-[\]^`_ come AFTER alphabet chars instead of before. This is because
-it effectively converts all alphabet chars to uppercase before comparison,
-while stricmp converts them to lowercase.
-*/
+ This behaves identically to -stricmp(a,b), except that ASCII chars
+ [\]^`_ come AFTER alphabet chars instead of before. This is because
+ it effectively converts all alphabet chars to uppercase before comparison,
+ while stricmp converts them to lowercase.
+ */
//!\todo Analyse the code in rtcw/q3 to see how it behaves.
-static int vfsPakSort (const void *a, const void *b)
-{
- char *s1, *s2;
- int c1, c2;
+static int vfsPakSort( const void *a, const void *b ){
+ char *s1, *s2;
+ int c1, c2;
s1 = (char*)a;
s2 = (char*)b;
c1 = *s1++;
c2 = *s2++;
- if (c1 >= 'a' && c1 <= 'z')
- {
- c1 -= ('a' - 'A');
+ if ( c1 >= 'a' && c1 <= 'z' ) {
+ c1 -= ( 'a' - 'A' );
}
- if (c2 >= 'a' && c2 <= 'z')
- {
- c2 -= ('a' - 'A');
+ if ( c2 >= 'a' && c2 <= 'z' ) {
+ c2 -= ( 'a' - 'A' );
}
- if ( c1 == '\\' || c1 == ':' )
- {
+ if ( c1 == '\\' || c1 == ':' ) {
c1 = '/';
}
- if ( c2 == '\\' || c2 == ':' )
- {
+ if ( c2 == '\\' || c2 == ':' ) {
c2 = '/';
}
// returns a filehandle to the first file it can find (while it should
// return the filehandle to the file in the most overriding pakfile, the
// last one in the list that is).
- if (c1 < c2)
- {
+ if ( c1 < c2 ) {
//return -1; // strings not equal
- return 1; // strings not equal
+ return 1; // strings not equal
}
- if (c1 > c2)
- {
+ if ( c1 > c2 ) {
//return 1;
return -1;
}
- } while (c1);
+ } while ( c1 );
- return 0; // strings are equal
+ return 0; // strings are equal
}
// =============================================================================
// Global functions
-void vfsInitDirectory (const char *path)
-{
- char filename[PATH_MAX];
- //struct dirent *direntry;
- GDir *dir;
- GSList *dirlist = NULL;
-
- if (g_numDirs == (VFS_MAXDIRS-1))
- return;
-
- strcpy (g_strDirs[g_numDirs], path);
- vfsFixDOSName (g_strDirs[g_numDirs]);
- vfsAddSlash (g_strDirs[g_numDirs]);
- g_numDirs++;
-
- if (g_bUsePak)
- {
- dir = g_dir_open (path, 0, NULL);
- if (dir != NULL)
- {
- g_FuncTable.m_pfnSysPrintf("vfs directory: %s\n", path);
-
- for(;;)
- {
- const char* name = g_dir_read_name(dir);
- if(name == NULL)
- break;
-
- const char *ext = strrchr (name, '.');
- if ((ext == NULL) || (strcasecmp (ext, ".pak") != 0))
- continue;
-
- char* direntry = g_strdup(name);
- dirlist = g_slist_append (dirlist, direntry);
- }
-
- g_dir_close (dir);
-
-
- // sort them
- dirlist = g_slist_sort (dirlist, vfsPakSort);
-
- // add the entries to the vfs and free the list
- while (dirlist)
- {
- GSList *cur = dirlist;
- char* name = (char*)cur->data;
-
- sprintf (filename, "%s/%s", path, name);
- vfsInitPakFile (filename);
-
- g_free (name);
- dirlist = g_slist_remove (cur, name);
- }
- } else
- g_FuncTable.m_pfnSysFPrintf(SYS_WRN, "vfs directory not found: %s\n", path);
-
- }
+void vfsInitDirectory( const char *path ){
+ char filename[PATH_MAX];
+ //struct dirent *direntry;
+ GDir *dir;
+ GSList *dirlist = NULL;
+
+ if ( g_numDirs == ( VFS_MAXDIRS - 1 ) ) {
+ return;
+ }
+
+ strcpy( g_strDirs[g_numDirs], path );
+ vfsFixDOSName( g_strDirs[g_numDirs] );
+ vfsAddSlash( g_strDirs[g_numDirs] );
+ g_numDirs++;
+
+ if ( g_bUsePak ) {
+ dir = g_dir_open( path, 0, NULL );
+ if ( dir != NULL ) {
+ g_FuncTable.m_pfnSysPrintf( "vfs directory: %s\n", path );
+
+ for (;; )
+ {
+ const char* name = g_dir_read_name( dir );
+ if ( name == NULL ) {
+ break;
+ }
+
+ const char *ext = strrchr( name, '.' );
+ if ( ( ext == NULL ) || ( strcasecmp( ext, ".pak" ) != 0 ) ) {
+ continue;
+ }
+
+ char* direntry = g_strdup( name );
+ dirlist = g_slist_append( dirlist, direntry );
+ }
+
+ g_dir_close( dir );
+
+
+ // sort them
+ dirlist = g_slist_sort( dirlist, vfsPakSort );
+
+ // add the entries to the vfs and free the list
+ while ( dirlist )
+ {
+ GSList *cur = dirlist;
+ char* name = (char*)cur->data;
+
+ sprintf( filename, "%s/%s", path, name );
+ vfsInitPakFile( filename );
+
+ g_free( name );
+ dirlist = g_slist_remove( cur, name );
+ }
+ }
+ else{
+ g_FuncTable.m_pfnSysFPrintf( SYS_WRN, "vfs directory not found: %s\n", path );
+ }
+
+ }
}
// frees all memory that we allocated
-void vfsShutdown ()
-{
- while (g_unzFiles)
- {
- fclose ((FILE*)g_unzFiles->data);
- g_unzFiles = g_slist_remove (g_unzFiles, g_unzFiles->data);
- }
-
- while (g_pakFiles)
- {
- g_free (g_pakFiles->data);
- g_pakFiles = g_slist_remove (g_pakFiles, g_pakFiles->data);
- }
-}
+void vfsShutdown(){
+ while ( g_unzFiles )
+ {
+ fclose( (FILE*)g_unzFiles->data );
+ g_unzFiles = g_slist_remove( g_unzFiles, g_unzFiles->data );
+ }
-GSList* vfsGetFileList (const char *dir, const char *ext)
-{
- return vfsGetListInternal (dir, ext, false);
+ while ( g_pakFiles )
+ {
+ g_free( g_pakFiles->data );
+ g_pakFiles = g_slist_remove( g_pakFiles, g_pakFiles->data );
+ }
}
-GSList* vfsGetDirList (const char *dir)
-{
- return vfsGetListInternal (dir, NULL, true);
+GSList* vfsGetFileList( const char *dir, const char *ext ){
+ return vfsGetListInternal( dir, ext, false );
}
-void vfsClearFileDirList (GSList **lst)
-{
- while (*lst)
- {
- g_free ((*lst)->data);
- *lst = g_slist_remove (*lst, (*lst)->data);
- }
+GSList* vfsGetDirList( const char *dir ){
+ return vfsGetListInternal( dir, NULL, true );
}
-// return the number of files that match
-int vfsGetFileCount (const char *filename, int flag)
-{
- int i, count = 0;
- char fixed[NAME_MAX], tmp[NAME_MAX];
- GSList *lst;
-
- strcpy (fixed, filename);
- vfsFixDOSName (fixed);
- g_strdown (fixed);
-
- for (lst = g_pakFiles; lst != NULL; lst = g_slist_next (lst))
- {
- VFS_PAKFILE* file = (VFS_PAKFILE*)lst->data;
-
- if (strcmp (file->entry.filename, fixed) == 0)
- count++;
- }
-
- for (i = 0; i < g_numDirs; i++)
- {
- strcpy (tmp, g_strDirs[i]);
- strcat (tmp, fixed);
- if (access (tmp, R_OK) == 0)
- count++;
- }
-
- return count;
+void vfsClearFileDirList( GSList **lst ){
+ while ( *lst )
+ {
+ g_free( ( *lst )->data );
+ *lst = g_slist_remove( *lst, ( *lst )->data );
+ }
}
-// NOTE: when loading a file, you have to allocate one extra byte and set it to \0
-int vfsLoadFile (const char *filename, void **bufferptr, int index)
-{
- int i, count = 0;
- char tmp[NAME_MAX], fixed[NAME_MAX];
- GSList *lst;
-
- *bufferptr = NULL;
- strcpy (fixed, filename);
- vfsFixDOSName (fixed);
- g_strdown (fixed);
-
- for (i = 0; i < g_numDirs; i++)
- {
- strcpy (tmp, g_strDirs[i]);
- strcat (tmp, filename);
- if (access (tmp, R_OK) == 0)
- {
- if (count == index)
- {
- long len;
- FILE *f;
-
- f = fopen (tmp, "rb");
- if (f == NULL)
- return -1;
+// return the number of files that match
+int vfsGetFileCount( const char *filename, int flag ){
+ int i, count = 0;
+ char fixed[NAME_MAX], tmp[NAME_MAX];
+ GSList *lst;
- fseek (f, 0, SEEK_END);
- len = ftell (f);
- rewind (f);
+ strcpy( fixed, filename );
+ vfsFixDOSName( fixed );
+ g_strdown( fixed );
- *bufferptr = malloc (len+1);
- if (*bufferptr == NULL)
- return -1;
+ for ( lst = g_pakFiles; lst != NULL; lst = g_slist_next( lst ) )
+ {
+ VFS_PAKFILE* file = (VFS_PAKFILE*)lst->data;
- fread (*bufferptr, 1, len, f);
- fclose (f);
+ if ( strcmp( file->entry.filename, fixed ) == 0 ) {
+ count++;
+ }
+ }
- // we need to end the buffer with a 0
- ((char*) (*bufferptr))[len] = 0;
+ for ( i = 0; i < g_numDirs; i++ )
+ {
+ strcpy( tmp, g_strDirs[i] );
+ strcat( tmp, fixed );
+ if ( access( tmp, R_OK ) == 0 ) {
+ count++;
+ }
+ }
- return len;
- }
+ return count;
+}
- count++;
- }
- }
+// NOTE: when loading a file, you have to allocate one extra byte and set it to \0
+int vfsLoadFile( const char *filename, void **bufferptr, int index ){
+ int i, count = 0;
+ char tmp[NAME_MAX], fixed[NAME_MAX];
+ GSList *lst;
+
+ *bufferptr = NULL;
+ strcpy( fixed, filename );
+ vfsFixDOSName( fixed );
+ g_strdown( fixed );
+
+ for ( i = 0; i < g_numDirs; i++ )
+ {
+ strcpy( tmp, g_strDirs[i] );
+ strcat( tmp, filename );
+ if ( access( tmp, R_OK ) == 0 ) {
+ if ( count == index ) {
+ long len;
+ FILE *f;
+
+ f = fopen( tmp, "rb" );
+ if ( f == NULL ) {
+ return -1;
+ }
+
+ fseek( f, 0, SEEK_END );
+ len = ftell( f );
+ rewind( f );
+
+ *bufferptr = malloc( len + 1 );
+ if ( *bufferptr == NULL ) {
+ return -1;
+ }
+
+ fread( *bufferptr, 1, len, f );
+ fclose( f );
+
+ // we need to end the buffer with a 0
+ ( (char*) ( *bufferptr ) )[len] = 0;
+
+ return len;
+ }
+
+ count++;
+ }
+ }
- for (lst = g_pakFiles; lst != NULL; lst = g_slist_next (lst))
- {
- VFS_PAKFILE* file = (VFS_PAKFILE*)lst->data;
+ for ( lst = g_pakFiles; lst != NULL; lst = g_slist_next( lst ) )
+ {
+ VFS_PAKFILE* file = (VFS_PAKFILE*)lst->data;
- if (strcmp (file->entry.filename, fixed) != 0)
- continue;
+ if ( strcmp( file->entry.filename, fixed ) != 0 ) {
+ continue;
+ }
- if (count == index)
- {
- fseek (file->pak, file->entry.offset, SEEK_SET);
+ if ( count == index ) {
+ fseek( file->pak, file->entry.offset, SEEK_SET );
- *bufferptr = malloc (file->entry.size+1);
- // we need to end the buffer with a 0
- ((char*) (*bufferptr))[file->entry.size] = 0;
+ *bufferptr = malloc( file->entry.size + 1 );
+ // we need to end the buffer with a 0
+ ( (char*) ( *bufferptr ) )[file->entry.size] = 0;
- return fread (*bufferptr, 1, file->entry.size, file->pak);
- }
+ return fread( *bufferptr, 1, file->entry.size, file->pak );
+ }
- count++;
- }
+ count++;
+ }
- return -1;
+ return -1;
}
-void vfsFreeFile (void *p)
-{
- g_free(p);
+void vfsFreeFile( void *p ){
+ g_free( p );
}
// open a full path file
-int vfsLoadFullPathFile (const char *filename, void **bufferptr)
-{
- FILE *f;
- long len;
+int vfsLoadFullPathFile( const char *filename, void **bufferptr ){
+ FILE *f;
+ long len;
- f = fopen (filename, "rb");
- if (f == NULL)
- return -1;
+ f = fopen( filename, "rb" );
+ if ( f == NULL ) {
+ return -1;
+ }
- fseek (f, 0, SEEK_END);
- len = ftell (f);
- rewind (f);
+ fseek( f, 0, SEEK_END );
+ len = ftell( f );
+ rewind( f );
- *bufferptr = g_malloc (len+1);
- if (*bufferptr == NULL)
- return -1;
+ *bufferptr = g_malloc( len + 1 );
+ if ( *bufferptr == NULL ) {
+ return -1;
+ }
- fread (*bufferptr, 1, len, f);
- fclose (f);
+ fread( *bufferptr, 1, len, f );
+ fclose( f );
- // we need to end the buffer with a 0
- ((char*) (*bufferptr))[len] = 0;
+ // we need to end the buffer with a 0
+ ( (char*) ( *bufferptr ) )[len] = 0;
- return len;
+ return len;
}
-void vfsCleanFileName(char *in)
-{
- strlwr(in);
- vfsFixDOSName(in);
- int n = strlen(in);
- if (in[n-1] == '/')
- in[n-1] = '\0';
+void vfsCleanFileName( char *in ){
+ strlwr( in );
+ vfsFixDOSName( in );
+ int n = strlen( in );
+ if ( in[n - 1] == '/' ) {
+ in[n - 1] = '\0';
+ }
}
-const char* vfsBasePromptPath()
-{
+const char* vfsBasePromptPath(){
#ifdef _WIN32
- static const char* path = "C:";
+ static const char* path = "C:";
#else
- static const char* path = "/";
+ static const char* path = "/";
#endif
- return path;
+ return path;
}
/*!
-\param shorten will try to match against the short version
-recent switch back to short path names in project settings has broken some stuff
-with shorten == true, we will convert in to short version before looking for root
-FIXME WAAA .. the stuff below is much more simple on linux .. add appropriate #ifdef
-*/
-char* vfsExtractRelativePath_short(const char *in, bool shorten)
-{
- int i;
- char l_in[PATH_MAX];
- char check[PATH_MAX];
- static char out[PATH_MAX];
- out[0] = 0;
+ \param shorten will try to match against the short version
+ recent switch back to short path names in project settings has broken some stuff
+ with shorten == true, we will convert in to short version before looking for root
+ FIXME WAAA .. the stuff below is much more simple on linux .. add appropriate #ifdef
+ */
+char* vfsExtractRelativePath_short( const char *in, bool shorten ){
+ int i;
+ char l_in[PATH_MAX];
+ char check[PATH_MAX];
+ static char out[PATH_MAX];
+ out[0] = 0;
#ifdef DBG_RLTPATH
- Sys_Printf("vfsExtractRelativePath: %s\n", in);
+ Sys_Printf( "vfsExtractRelativePath: %s\n", in );
#endif
#ifdef _WIN32
- if (shorten)
- {
- // make it short
- if (GetShortPathName(in, l_in, PATH_MAX) == 0)
- {
+ if ( shorten ) {
+ // make it short
+ if ( GetShortPathName( in, l_in, PATH_MAX ) == 0 ) {
#ifdef DBG_RLTPATH
- Sys_Printf("GetShortPathName failed\n");
+ Sys_Printf( "GetShortPathName failed\n" );
#endif
- return NULL;
- }
- }
- else
- {
- strcpy(l_in,in);
- }
- vfsCleanFileName(l_in);
+ return NULL;
+ }
+ }
+ else
+ {
+ strcpy( l_in,in );
+ }
+ vfsCleanFileName( l_in );
#else
- strcpy(l_in, in);
- vfsCleanFileName(l_in);
+ strcpy( l_in, in );
+ vfsCleanFileName( l_in );
#endif // ifdef WIN32
#ifdef DBG_RLTPATH
- Sys_Printf("cleaned path: %s\n", l_in);
+ Sys_Printf( "cleaned path: %s\n", l_in );
#endif
- for (i = 0; i < g_numDirs; i++)
- {
- strcpy(check,g_strDirs[i]);
- vfsCleanFileName(check);
+ for ( i = 0; i < g_numDirs; i++ )
+ {
+ strcpy( check,g_strDirs[i] );
+ vfsCleanFileName( check );
#ifdef DBG_RLTPATH
- Sys_Printf("Matching against %s\n", check);
+ Sys_Printf( "Matching against %s\n", check );
#endif
- // try to find a match
- if (strstr(l_in, check))
- {
- strcpy(out,l_in+strlen(check)+1);
- break;
- }
+ // try to find a match
+ if ( strstr( l_in, check ) ) {
+ strcpy( out,l_in + strlen( check ) + 1 );
+ break;
+ }
- }
- if (out[0]!=0)
- {
+ }
+ if ( out[0] != 0 ) {
#ifdef DBG_RLTPATH
- Sys_Printf("vfsExtractRelativePath: success\n");
+ Sys_Printf( "vfsExtractRelativePath: success\n" );
#endif
- return out;
- }
+ return out;
+ }
#ifdef DBG_RLTPATH
- Sys_Printf("vfsExtractRelativePath: failed\n");
+ Sys_Printf( "vfsExtractRelativePath: failed\n" );
#endif
- return NULL;
+ return NULL;
}
// HYDRA: this now searches VFS/PAK files in addition to the filesystem
// PAK's are searched before DIRs to mimic engine behaviour
// index is ignored when searching PAK files.
// see ifilesystem.h
-char* vfsGetFullPath(const char *in, int index, int flag)
-{
- int count = 0;
- static char out[PATH_MAX];
- char tmp[NAME_MAX];
- int i;
-
- if (flag & VFS_SEARCH_PAK)
- {
- char fixed[NAME_MAX];
- GSList *lst;
-
- strcpy (fixed, in);
- vfsFixDOSName (fixed);
- g_strdown (fixed);
-
- for (lst = g_pakFiles; lst != NULL; lst = g_slist_next (lst))
- {
- VFS_PAKFILE* file = (VFS_PAKFILE*)lst->data;
-
- char *ptr,*lastptr;
- lastptr = file->name;
-
- while ((ptr = strchr(lastptr,'/')) != NULL)
- lastptr = ptr+1;
-
- if (strcmp (lastptr, fixed) == 0)
- {
- strncpy(out,file->name,PATH_MAX);
- return out;
- }
- }
-
- }
-
- if (!flag || (flag & VFS_SEARCH_DIR))
- {
- for (i = 0; i < g_numDirs; i++)
- {
- strcpy (tmp, g_strDirs[i]);
- strcat (tmp, in);
- if (access (tmp, R_OK) == 0)
- {
- if (count == index)
- {
- strcpy (out, tmp);
- return out;
- }
- count++;
- }
- }
- }
- return NULL;
+char* vfsGetFullPath( const char *in, int index, int flag ){
+ int count = 0;
+ static char out[PATH_MAX];
+ char tmp[NAME_MAX];
+ int i;
+
+ if ( flag & VFS_SEARCH_PAK ) {
+ char fixed[NAME_MAX];
+ GSList *lst;
+
+ strcpy( fixed, in );
+ vfsFixDOSName( fixed );
+ g_strdown( fixed );
+
+ for ( lst = g_pakFiles; lst != NULL; lst = g_slist_next( lst ) )
+ {
+ VFS_PAKFILE* file = (VFS_PAKFILE*)lst->data;
+
+ char *ptr,*lastptr;
+ lastptr = file->name;
+
+ while ( ( ptr = strchr( lastptr,'/' ) ) != NULL )
+ lastptr = ptr + 1;
+
+ if ( strcmp( lastptr, fixed ) == 0 ) {
+ strncpy( out,file->name,PATH_MAX );
+ return out;
+ }
+ }
+
+ }
+
+ if ( !flag || ( flag & VFS_SEARCH_DIR ) ) {
+ for ( i = 0; i < g_numDirs; i++ )
+ {
+ strcpy( tmp, g_strDirs[i] );
+ strcat( tmp, in );
+ if ( access( tmp, R_OK ) == 0 ) {
+ if ( count == index ) {
+ strcpy( out, tmp );
+ return out;
+ }
+ count++;
+ }
+ }
+ }
+ return NULL;
}
// FIXME TTimo: this and the above should be merged at some point
-char* vfsExtractRelativePath(const char *in)
-{
- static char out[PATH_MAX];
- unsigned int i, count;
- char *chunk, *backup = NULL; // those point to out stuff
- char *ret = vfsExtractRelativePath_short(in, false);
- if (!ret)
- {
+char* vfsExtractRelativePath( const char *in ){
+ static char out[PATH_MAX];
+ unsigned int i, count;
+ char *chunk, *backup = NULL; // those point to out stuff
+ char *ret = vfsExtractRelativePath_short( in, false );
+ if ( !ret ) {
#ifdef DBG_RLTPATH
- Sys_Printf("trying with a short version\n");
+ Sys_Printf( "trying with a short version\n" );
#endif
- ret = vfsExtractRelativePath_short(in, true);
- if (ret)
- {
- // ok, but we have a relative short version now
- // hack the long relative version out of here
- count = 0;
- for(i=0;i<strlen(ret);i++)
- {
- if (ret[i]=='/')
- count++;
- }
- // this is the clean, not short version
- strcpy(out, in);
- vfsCleanFileName(out);
- for(i=0;i<=count;i++)
- {
- chunk = strrchr(out, '/');
- if (backup)
- backup[0] = '/';
- chunk[0] = '\0';
- backup = chunk;
- }
- return chunk+1;
- }
- }
- return ret;
+ ret = vfsExtractRelativePath_short( in, true );
+ if ( ret ) {
+ // ok, but we have a relative short version now
+ // hack the long relative version out of here
+ count = 0;
+ for ( i = 0; i < strlen( ret ); i++ )
+ {
+ if ( ret[i] == '/' ) {
+ count++;
+ }
+ }
+ // this is the clean, not short version
+ strcpy( out, in );
+ vfsCleanFileName( out );
+ for ( i = 0; i <= count; i++ )
+ {
+ chunk = strrchr( out, '/' );
+ if ( backup ) {
+ backup[0] = '/';
+ }
+ chunk[0] = '\0';
+ backup = chunk;
+ }
+ return chunk + 1;
+ }
+ }
+ return ret;
}
projects / xonotic / netradiant.git / blobdiff