/*
================
FS_AddGameDirectory
Sets fs_gamedir, adds the directory to the head of the path,
then loads and adds pak1.pak pak2.pak ...
================
*/
void FS_AddGameDirectory (char *dir)
{
int i;
searchpath_t *search;
pack_t *pak;
char pakfile[MAX_OSPATH];
strcpy (fs_gamedir, dir);
//
// add the directory to the search path
//
search = Z_Malloc (sizeof(searchpath_t));
strcpy (search->filename, dir);
search->next = fs_searchpaths;
fs_searchpaths = search;
//
// add any pak files in the format pak0.pak pak1.pak, ...
//
for (i=0; i<10; i++)
{
Com_sprintf (pakfile, sizeof(pakfile), "%s/pak%i.pak", dir, i);
pak = FS_LoadPackFile (pakfile);
if (!pak)
continue;
search = Z_Malloc (sizeof(searchpath_t));
search->pack = pak;
search->next = fs_searchpaths;
fs_searchpaths = search;
}
}
/*
================
FS_AddGameDirectory
Sets fs_gamedir, adds the directory to the head of the path,
then loads and adds pak1.pak pak2.pak ...
================
*/
void FS_AddGameDirectory(char *dir)
{
int i;
searchpath_t *search;
pack_t *pak;
char pakfile[MAX_OSPATH];
//VoiD -S- *.pak support
//char *path = NULL;
char findname[1024];
char **dirnames;
int ndirs;
char *tmp;
//VoiD -E- *.pack support
strcpy(fs_gamedir, dir);
//
// add the directory to the search path
//
search = Z_Malloc(sizeof(searchpath_t));
strcpy(search->filename, dir);
search->next = fs_searchpaths;
fs_searchpaths = search;
//
// add any pak files in the format pak0.pak pak1.pak, ...
//
for (i = 0; i < 100; i++) // Knightmare- go up to pak99
{
Com_sprintf(pakfile, sizeof(pakfile), "%s/pak%i.pak", dir, i);
pak = FS_LoadPackFile(pakfile);
if (!pak)
continue;
search = Z_Malloc(sizeof(searchpath_t));
search->pack = pak;
search->next = fs_searchpaths;
fs_searchpaths = search;
}
//VoiD -S- *.pack support //qb: from BES 3.22
// Standard Quake II pack file '.pak'
Com_sprintf(findname, sizeof(findname), "%s/%s", dir, "*.pak"); //qb: was a typo in BES, ".pak" (no asterisk)
tmp = findname;
while (*tmp != 0)
{
if (*tmp == '\\')
*tmp = '/';
tmp++;
}
if ((dirnames = FS_ListFiles(findname, &ndirs, 0, 0)) != 0)
{
int i;
for (i = 0; i < ndirs - 1; i++)
{
if (strrchr(dirnames[i], '/'))
{
pak = FS_LoadPackFile(dirnames[i]);
if (!pak)
continue;
search = Z_Malloc(sizeof(searchpath_t));
search->pack = pak;
search->next = fs_searchpaths;
fs_searchpaths = search;
}
free(dirnames[i]);
}
free(dirnames);
}
//VoiD -E- *.pack support
}
static void FS_LoadPaks (const char *dir, const char *ext)
{
int i;
int total;
int totalpaks;
size_t pakmatchlen;
char pakfile[MAX_OSPATH];
char pakmatch[MAX_OSPATH];
char *s;
char *filenames[4096];
int pakfiles[1024];
pack_t *pak;
searchpath_t *search;
//r1: load all *.pak files
Com_sprintf (pakfile, sizeof(pakfile), "%s/*.%s", dir, ext);
Com_sprintf (pakmatch, sizeof(pakmatch), "%s/pak", dir);
pakmatchlen = strlen(pakmatch);
total = 0;
totalpaks = 0;
if ((s = Sys_FindFirst (pakfile, 0, SFF_SUBDIR | SFF_HIDDEN | SFF_SYSTEM)) != NULL)
{
while (s)
{
i = (int)strlen (s);
if (*(s+(i-4)) == '.' && !Q_stricmp (s+(i-3), ext))
{
if (!Q_strncasecmp (s, pakmatch, pakmatchlen))
{
pakfiles[totalpaks++] = atoi(s+pakmatchlen);
}
else
{
filenames[total++] = strdup(s);
//filenames[total] = alloca(strlen(s)+1);
//strcpy (filenames[total], s);
//total++;
}
}
s = Sys_FindNext (0, SFF_SUBDIR | SFF_HIDDEN | SFF_SYSTEM);
}
}
Sys_FindClose ();
//sort for filenames designed to override earlier pak files
qsort (filenames, total, sizeof(filenames[0]), filecmp);
qsort (pakfiles, totalpaks, sizeof(pakfiles[0]), pakcmp);
//r1: load pak*.pak first
for (i = 0; i < totalpaks; i++)
{
Com_sprintf (pakfile, sizeof(pakfile), "%s/pak%d.%s", dir, pakfiles[i], ext);
pak = FS_LoadPackFile (pakfile, ext);
if (pak)
{
search = Z_TagMalloc (sizeof(searchpath_t), TAGMALLOC_SEARCHPATH);
search->pack = pak;
search->filename[0] = 0;
search->next = fs_searchpaths;
fs_searchpaths = search;
}
}
//now the rest of them
for (i = 0; i < total; i++)
{
pak = FS_LoadPackFile (filenames[i], ext);
if (pak)
{
search = Z_TagMalloc (sizeof(searchpath_t), TAGMALLOC_SEARCHPATH);
search->pack = pak;
search->filename[0] = 0;
search->next = fs_searchpaths;
fs_searchpaths = search;
}
free (filenames[i]);
}
}
