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vfs: support .pk3dir like in darkplaces engine - directories auto-added to the search path

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This commit is contained in:
Rudolf Polzer 2010-03-19 14:29:02 +01:00
parent a324e1abc7
commit e40ea7c332
3 changed files with 33 additions and 1 deletions
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20
plugins/vfspk3/vfs.cpp
View File

@ -353,6 +353,26 @@ void InitDirectory(const char* directory, ArchiveModules& archiveModules)
break;
const char *ext = strrchr (name, '.');
if(ext && !string_compare_nocase_upper(ext, ".pk3dir"))
{
if (g_numDirs == (VFS_MAXDIRS-1))
continue;
snprintf(g_strDirs[g_numDirs], PATH_MAX, "%s%s/", path, name);
g_strDirs[g_numDirs][PATH_MAX] = '\0';
FixDOSName (g_strDirs[g_numDirs]);
AddSlash (g_strDirs[g_numDirs]);
g_numDirs++;
{
archive_entry_t entry;
entry.name = g_strDirs[g_numDirs-1];
entry.archive = OpenArchive(g_strDirs[g_numDirs-1]);
entry.is_pakfile = false;
g_archives.push_back(entry);
}
}
if ((ext == 0) || *(++ext) == '\0' || GetArchiveTable(archiveModules, ext) == 0)
continue;

12
tools/quake3/common/vfs.c
View File

@ -195,6 +195,18 @@ void vfsInitDirectory (const char *path)
{
char *ext = strrchr (dirlist, '.');
if(ext && !Q_stricmp(ext, ".pk3dir"))
{
if (g_numDirs == (VFS_MAXDIRS-1))
continue;
snprintf(g_strDirs[g_numDirs], PATH_MAX, "%s/%s", path, name);
g_strDirs[g_numDirs][PATH_MAX] = '\0';
vfsFixDOSName (g_strDirs[g_numDirs]);
vfsAddSlash (g_strDirs[g_numDirs]);
++g_numDirs;
}
if ((ext == NULL) || (Q_stricmp (ext, ".pk3") != 0))
continue;
}

2
tools/quake3/common/vfs.h
View File

@ -31,7 +31,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#ifndef _VFS_H_
#define _VFS_H_
#define VFS_MAXDIRS 8
#define VFS_MAXDIRS 64
void vfsInitDirectory (const char *path);
void vfsShutdown ();