#define ZIP_CDIR_CHUNK_BASE_SIZE 46
#define ZIP_LOCAL_CHUNK_BASE_SIZE 30
+#ifdef LINK_TO_ZLIB
+#include <zlib.h>
+
+#define qz_inflate inflate
+#define qz_inflateEnd inflateEnd
+#define qz_inflateInit2_ inflateInit2_
+#define qz_inflateReset inflateReset
+#define qz_deflateInit2_ deflateInit2_
+#define qz_deflateEnd deflateEnd
+#define qz_deflate deflate
+#define Z_MEMLEVEL_DEFAULT 8
+#else
+
// Zlib constants (from zlib.h)
#define Z_SYNC_FLUSH 2
#define MAX_WBITS 15
unsigned long adler; ///< adler32 value of the uncompressed data
unsigned long reserved; ///< reserved for future use
} z_stream;
+#endif
/// inside a package (PAK or PK3)
int fs_numgamedirs = 0;
char fs_gamedirs[MAX_GAMEDIRS][MAX_QPATH];
-cvar_t scr_screenshot_name = {0, "scr_screenshot_name","dp", "prefix name for saved screenshots (changes based on -game commandline, as well as which game mode is running; the date is encoded using strftime escapes)"};
+// list of all gamedirs with modinfo.txt
+gamedir_t *fs_all_gamedirs = NULL;
+int fs_all_gamedirs_count = 0;
+
+cvar_t scr_screenshot_name = {CVAR_NORESETTODEFAULTS, "scr_screenshot_name","dp", "prefix name for saved screenshots (changes based on -game commandline, as well as which game mode is running; the date is encoded using strftime escapes)"};
cvar_t fs_empty_files_in_pack_mark_deletions = {0, "fs_empty_files_in_pack_mark_deletions", "0", "if enabled, empty files in a pak/pk3 count as not existing but cancel the search in further packs, effectively allowing patch pak/pk3 files to 'delete' files"};
+cvar_t cvar_fs_gamedir = {CVAR_READONLY | CVAR_NORESETTODEFAULTS, "fs_gamedir", "", "the list of currently selected gamedirs (use the 'gamedir' command to change this)"};
/*
=============================================================================
*/
+#ifndef LINK_TO_ZLIB
// Functions exported from zlib
#if defined(WIN32) && defined(ZLIB_USES_WINAPI)
# define ZEXPORT WINAPI
static int (ZEXPORT *qz_deflateInit2_) (z_stream* strm, int level, int method, int windowBits, int memLevel, int strategy, const char *version, int stream_size);
static int (ZEXPORT *qz_deflateEnd) (z_stream* strm);
static int (ZEXPORT *qz_deflate) (z_stream* strm, int flush);
+#endif
#define qz_inflateInit2(strm, windowBits) \
qz_inflateInit2_((strm), (windowBits), ZLIB_VERSION, sizeof(z_stream))
#define qz_deflateInit2(strm, level, method, windowBits, memLevel, strategy) \
qz_deflateInit2_((strm), (level), (method), (windowBits), (memLevel), (strategy), ZLIB_VERSION, sizeof(z_stream))
+#ifndef LINK_TO_ZLIB
// qz_deflateInit_((strm), (level), ZLIB_VERSION, sizeof(z_stream))
static dllfunction_t zlibfuncs[] =
/// Handle for Zlib DLL
static dllhandle_t zlib_dll = NULL;
+#endif
#ifdef WIN32
static HRESULT (WINAPI *qSHGetFolderPath) (HWND hwndOwner, int nFolder, HANDLE hToken, DWORD dwFlags, LPTSTR pszPath);
*/
void PK3_CloseLibrary (void)
{
+#ifndef LINK_TO_ZLIB
Sys_UnloadLibrary (&zlib_dll);
+#endif
}
*/
qboolean PK3_OpenLibrary (void)
{
+#ifdef LINK_TO_ZLIB
+ return true;
+#else
const char* dllnames [] =
{
#if defined(WIN64)
// Load the DLL
return Sys_LoadLibrary (dllnames, &zlib_dll, zlibfuncs);
+#endif
}
/*
*/
qboolean FS_HasZlib(void)
{
+#ifdef LINK_TO_ZLIB
+ return true;
+#else
PK3_OpenLibrary(); // to be safe
return (zlib_dll != 0);
+#endif
}
/*
*/
qboolean FS_AddPack(const char *pakfile, qboolean *already_loaded, qboolean keep_plain_dirs)
{
- char fullpath[MAX_QPATH];
+ char fullpath[MAX_OSPATH];
int index;
searchpath_t *search;
{
int i;
qboolean fs_modified = false;
+ char gamedirbuf[MAX_INPUTLINE];
FS_ClearSearchPath();
// Adds basedir/gamedir as an override game
// LordHavoc: now supports multiple -game directories
// set the com_modname (reported in server info)
+ *gamedirbuf = 0;
for (i = 0;i < fs_numgamedirs;i++)
{
fs_modified = true;
FS_AddGameHierarchy (fs_gamedirs[i]);
// update the com_modname (used server info)
strlcpy (com_modname, fs_gamedirs[i], sizeof (com_modname));
+ if(i)
+ strlcat(gamedirbuf, va(" %s", fs_gamedirs[i]), sizeof(gamedirbuf));
+ else
+ strlcpy(gamedirbuf, fs_gamedirs[i], sizeof(gamedirbuf));
}
+ Cvar_SetQuick(&cvar_fs_gamedir, gamedirbuf); // so QC or console code can query it
// set the default screenshot name to either the mod name or the
// gamemode screenshot name
Cvar_SetQuick (&scr_screenshot_name, com_modname);
else
Cvar_SetQuick (&scr_screenshot_name, gamescreenshotname);
+
+ if((i = COM_CheckParm("-modname")) && i < com_argc - 1)
+ strlcpy(com_modname, com_argv[i+1], sizeof(com_modname));
// If "-condebug" is in the command line, remove the previous log file
if (COM_CheckParm ("-condebug") != 0)
ret = FS_SysCheckGameDir(va("%s%s/", fs_userdir, gamedir));
if(ret)
+ {
+ if(!*ret)
+ {
+ // get description from basedir
+ ret = FS_SysCheckGameDir(va("%s%s/", fs_basedir, gamedir));
+ if(ret)
+ return ret;
+ return "";
+ }
return ret;
+ }
ret = FS_SysCheckGameDir(va("%s%s/", fs_basedir, gamedir));
if(ret)
return fs_checkgamedir_missing;
}
+static void FS_ListGameDirs(void)
+{
+ stringlist_t list, list2;
+ int i, j;
+ const char *info;
+
+ fs_all_gamedirs_count = 0;
+ if(fs_all_gamedirs)
+ Mem_Free(fs_all_gamedirs);
+
+ stringlistinit(&list);
+ listdirectory(&list, va("%s/", fs_basedir), "");
+ listdirectory(&list, va("%s/", fs_userdir), "");
+ stringlistsort(&list);
+
+ stringlistinit(&list2);
+ for(i = 0; i < list.numstrings; ++i)
+ {
+ if(i)
+ if(!strcmp(list.strings[i-1], list.strings[i]))
+ continue;
+ info = FS_CheckGameDir(list.strings[i]);
+ if(!info)
+ continue;
+ if(info == fs_checkgamedir_missing)
+ continue;
+ if(!*info)
+ continue;
+ stringlistappend(&list2, list.strings[i]);
+ }
+ stringlistfreecontents(&list);
+
+ fs_all_gamedirs = (gamedir_t *)Mem_Alloc(fs_mempool, list2.numstrings * sizeof(*fs_all_gamedirs));
+ for(i = 0; i < list2.numstrings; ++i)
+ {
+ info = FS_CheckGameDir(list2.strings[i]);
+ // all this cannot happen any more, but better be safe than sorry
+ if(!info)
+ continue;
+ if(info == fs_checkgamedir_missing)
+ continue;
+ if(!*info)
+ continue;
+ strlcpy(fs_all_gamedirs[fs_all_gamedirs_count].name, list2.strings[i], sizeof(fs_all_gamedirs[j].name));
+ strlcpy(fs_all_gamedirs[fs_all_gamedirs_count].description, info, sizeof(fs_all_gamedirs[j].description));
+ ++fs_all_gamedirs_count;
+ }
+}
/*
================
{
#if _MSC_VER >= 1400
int fd;
- _sopen_s(&fd, va("%s%s/config.cfg", fs_basedir, dir), O_WRONLY | O_CREAT, _SH_DENYNO, _S_IREAD | _S_IWRITE); // note: no O_TRUNC here!
+ _sopen_s(&fd, va("%s%s/config.cfg", fs_basedir, gamedirname1), O_WRONLY | O_CREAT, _SH_DENYNO, _S_IREAD | _S_IWRITE); // note: no O_TRUNC here!
#else
- int fd = open (va("%s%s/config.cfg", fs_basedir, dir), O_WRONLY | O_CREAT, 0666); // note: no O_TRUNC here!
+ int fd = open (va("%s%s/config.cfg", fs_basedir, gamedirname1), O_WRONLY | O_CREAT, 0666); // note: no O_TRUNC here!
#endif
if(fd >= 0)
{
if (fs_basedir[0] && fs_basedir[strlen(fs_basedir) - 1] != '/' && fs_basedir[strlen(fs_basedir) - 1] != '\\')
strlcat(fs_basedir, "/", sizeof(fs_basedir));
+ FS_ListGameDirs();
+
p = FS_CheckGameDir(gamedirname1);
if(!p || p == fs_checkgamedir_missing)
Con_Printf("WARNING: base gamedir %s%s/ not found!\n", fs_basedir, gamedirname1);
{
Cvar_RegisterVariable (&scr_screenshot_name);
Cvar_RegisterVariable (&fs_empty_files_in_pack_mark_deletions);
+ Cvar_RegisterVariable (&cvar_fs_gamedir);
Cmd_AddCommand ("gamedir", FS_GameDir_f, "changes active gamedir list (can take multiple arguments), not including base directory (example usage: gamedir ctf)");
Cmd_AddCommand ("fs_rescan", FS_Rescan_f, "rescans filesystem for new pack archives and any other changes");
if (!PK3_GetTrueFileOffset (pfile, pack))
return NULL;
+#ifndef LINK_TO_ZLIB
// No Zlib DLL = no compressed files
if (!zlib_dll && (pfile->flags & PACKFILE_FLAG_DEFLATED))
{
pfile->name);
return NULL;
}
+#endif
// LordHavoc: lseek affects all duplicates of a handle so we do it before
// the dup() call to avoid having to close the dup_handle on error here
int FS_FileType (const char *filename)
{
searchpath_t *search;
- char fullpath[MAX_QPATH];
+ char fullpath[MAX_OSPATH];
search = FS_FindFile (filename, NULL, true);
if(!search)
if (stat (path,&buf) == -1)
return FS_FILETYPE_NONE;
+#ifndef S_ISDIR
+#define S_ISDIR(a) (((a) & S_IFMT) == S_IFDIR)
+#endif
if(S_ISDIR(buf.st_mode))
return FS_FILETYPE_DIRECTORY;
unsigned char *out = NULL;
unsigned char *tmp;
+ *deflated_size = 0;
+#ifndef LINK_TO_ZLIB
+ if(!zlib_dll)
+ return NULL;
+#endif
+
memset(&strm, 0, sizeof(strm));
strm.zalloc = Z_NULL;
strm.zfree = Z_NULL;
unsigned int have;
sizebuf_t outbuf;
+ *inflated_size = 0;
+#ifndef LINK_TO_ZLIB
+ if(!zlib_dll)
+ return NULL;
+#endif
+
memset(&outbuf, 0, sizeof(outbuf));
outbuf.data = (unsigned char *) Mem_Alloc(tempmempool, sizeof(tmp));
outbuf.maxsize = sizeof(tmp);
projects / xonotic / darkplaces.git / blobdiff