#ifdef WIN32
# include <direct.h>
# include <io.h>
+# include <shlobj.h>
#else
# include <pwd.h>
# include <sys/stat.h>
# define lseek _lseeki64
#endif
+#if _MSC_VER >= 1400
+// suppress deprecated warnings
+# include <sys/stat.h>
+# include <share.h>
+# define read _read
+# define write _write
+# define close _close
+# define unlink _unlink
+# define dup _dup
+#endif
+
/*
All of Quake's data access is through a hierchal file system, but the contents
#define PACKFILE_FLAG_TRUEOFFS (1 << 0)
// file compressed using the deflate algorithm
#define PACKFILE_FLAG_DEFLATED (1 << 1)
+// file is a symbolic link
+#define PACKFILE_FLAG_SYMLINK (1 << 2)
typedef struct packfile_s
{
typedef struct pack_s
{
char filename [MAX_OSPATH];
+ char shortname [MAX_QPATH];
int handle;
int ignorecase; // PK3 ignores case
int numfiles;
// Handle for Zlib DLL
static dllhandle_t zlib_dll = NULL;
+#ifdef WIN32
+static HRESULT (WINAPI *qSHGetFolderPath) (HWND hwndOwner, int nFolder, HANDLE hToken, DWORD dwFlags, LPTSTR pszPath);
+static dllfunction_t shfolderfuncs[] =
+{
+ {"SHGetFolderPathA", (void **) &qSHGetFolderPath},
+ {NULL, NULL}
+};
+static dllhandle_t shfolder_dll = NULL;
+#endif
/*
====================
return true;
// Load the DLL
- if (! Sys_LoadLibrary (dllnames, &zlib_dll, zlibfuncs))
- {
- Con_Printf ("Compressed files support disabled\n");
- return false;
- }
-
- Con_Printf ("Compressed files support enabled\n");
- return true;
+ return Sys_LoadLibrary (dllnames, &zlib_dll, zlibfuncs);
}
// Load the central directory in memory
central_dir = (unsigned char *)Mem_Alloc (tempmempool, eocd->cdir_size);
lseek (pack->handle, eocd->cdir_offset, SEEK_SET);
- read (pack->handle, central_dir, eocd->cdir_size);
+ if(read (pack->handle, central_dir, eocd->cdir_size) != (ssize_t) eocd->cdir_size)
+ {
+ Mem_Free (central_dir);
+ return -1;
+ }
// Extract the files properties
// The parsing is done "by hand" because some fields have variable sizes and
// Check encryption, compression, and attributes
// 1st uint8 : general purpose bit flag
// Check bits 0 (encryption), 3 (data descriptor after the file), and 5 (compressed patched data (?))
+ //
+ // LordHavoc: bit 3 would be a problem if we were scanning the archive
+ // but is not a problem in the central directory where the values are
+ // always real.
+ //
+ // bit 3 seems to always be set by the standard Mac OSX zip maker
+ //
// 2nd uint8 : external file attributes
// Check bits 3 (file is a directory) and 5 (file is a volume (?))
- if ((ptr[8] & 0x29) == 0 && (ptr[38] & 0x18) == 0)
+ if ((ptr[8] & 0x21) == 0 && (ptr[38] & 0x18) == 0)
{
// Still enough bytes for the name?
if (remaining < namesize || namesize >= (int)sizeof (*pack->files))
offset = BuffLittleLong (&ptr[42]);
packsize = BuffLittleLong (&ptr[20]);
realsize = BuffLittleLong (&ptr[24]);
+
+ switch(ptr[5]) // C_VERSION_MADE_BY_1
+ {
+ case 3: // UNIX_
+ case 2: // VMS_
+ case 16: // BEOS_
+ if((BuffLittleShort(&ptr[40]) & 0120000) == 0120000)
+ // can't use S_ISLNK here, as this has to compile on non-UNIX too
+ flags |= PACKFILE_FLAG_SYMLINK;
+ break;
+ }
+
FS_AddFileToPack (filename, pack, offset, packsize, realsize, flags);
}
}
pack_t *pack;
int real_nb_files;
+#if _MSC_VER >= 1400
+ _sopen_s(&packhandle, packfile, O_RDONLY | O_BINARY, _SH_DENYNO, _S_IREAD | _S_IWRITE);
+#else
packhandle = open (packfile, O_RDONLY | O_BINARY);
+#endif
if (packhandle < 0)
return NULL;
============
FS_CreatePath
-Only used for FS_Open.
+Only used for FS_OpenRealFile.
============
*/
void FS_CreatePath (char *path)
pack_t *pack;
dpackfile_t *info;
+#if _MSC_VER >= 1400
+ _sopen_s(&packhandle, packfile, O_RDONLY | O_BINARY, _SH_DENYNO, _S_IREAD | _S_IWRITE);
+#else
packhandle = open (packfile, O_RDONLY | O_BINARY);
+#endif
if (packhandle < 0)
return NULL;
- read (packhandle, (void *)&header, sizeof(header));
+ if(read (packhandle, (void *)&header, sizeof(header)) != sizeof(header))
+ {
+ Con_Printf ("%s is not a packfile\n", packfile);
+ close(packhandle);
+ return NULL;
+ }
if (memcmp(header.id, "PACK", 4))
{
Con_Printf ("%s is not a packfile\n", packfile);
plain directories.
================
*/
-static qboolean FS_AddPack_Fullpath(const char *pakfile, qboolean *already_loaded, qboolean keep_plain_dirs)
+static qboolean FS_AddPack_Fullpath(const char *pakfile, const char *shortname, qboolean *already_loaded, qboolean keep_plain_dirs)
{
searchpath_t *search;
pack_t *pak = NULL;
if (pak)
{
+ strlcpy(pak->shortname, shortname, sizeof(pak->shortname));
+ //Con_DPrintf(" Registered pack with short name %s\n", shortname);
if(keep_plain_dirs)
{
// find the first item whose next one is a pack or NULL
dpsnprintf(fullpath, sizeof(fullpath), "%s%s", search->filename, pakfile);
- return FS_AddPack_Fullpath(fullpath, already_loaded, keep_plain_dirs);
+ return FS_AddPack_Fullpath(fullpath, pakfile, already_loaded, keep_plain_dirs);
}
int i;
stringlist_t list;
searchpath_t *search;
- char pakfile[MAX_OSPATH];
strlcpy (fs_gamedir, dir, sizeof (fs_gamedir));
stringlistinit(&list);
- listdirectory(&list, dir);
+ listdirectory(&list, "", dir);
stringlistsort(&list);
// add any PAK package in the directory
{
if (!strcasecmp(FS_FileExtension(list.strings[i]), "pak"))
{
- dpsnprintf (pakfile, sizeof (pakfile), "%s%s", dir, list.strings[i]);
- FS_AddPack_Fullpath(pakfile, NULL, false);
+ FS_AddPack_Fullpath(list.strings[i], list.strings[i] + strlen(dir), NULL, false);
}
}
{
if (!strcasecmp(FS_FileExtension(list.strings[i]), "pk3"))
{
- dpsnprintf (pakfile, sizeof (pakfile), "%s%s", dir, list.strings[i]);
- FS_AddPack_Fullpath(pakfile, NULL, false);
+ FS_AddPack_Fullpath(list.strings[i], list.strings[i] + strlen(dir), NULL, false);
}
}
*/
void FS_AddGameHierarchy (const char *dir)
{
-#ifndef WIN32
- const char *homedir;
+ int i;
+ char userdir[MAX_QPATH];
+#ifdef WIN32
+ TCHAR mydocsdir[MAX_PATH + 1];
+#if _MSC_VER >= 1400
+ size_t homedirlen;
#endif
+#endif
+ char *homedir;
// Add the common game directory
FS_AddGameDirectory (va("%s%s/", fs_basedir, dir));
-#ifndef WIN32
+ *userdir = 0;
+
// Add the personal game directory
+#ifdef WIN32
+ if(qSHGetFolderPath && (qSHGetFolderPath(NULL, CSIDL_PERSONAL, NULL, 0, mydocsdir) == S_OK))
+ {
+ dpsnprintf(userdir, sizeof(userdir), "%s/My Games/%s/", mydocsdir, gameuserdirname);
+ Con_DPrintf("Obtained personal directory %s from SHGetFolderPath\n", userdir);
+ }
+ else
+ {
+ // use the environment
+#if _MSC_VER >= 1400
+ _dupenv_s (&homedir, &homedirlen, "USERPROFILE");
+#else
+ homedir = getenv("USERPROFILE");
+#endif
+
+ if(homedir)
+ {
+ dpsnprintf(userdir, sizeof(userdir), "%s/My Documents/My Games/%s/", homedir, gameuserdirname);
+#if _MSC_VER >= 1400
+ free(homedir);
+#endif
+ Con_DPrintf("Obtained personal directory %s from environment\n", userdir);
+ }
+ else
+ *userdir = 0; // just to make sure it hasn't been written to by SHGetFolderPath returning failure
+ }
+
+ if(!*userdir)
+ Con_DPrintf("Could not obtain home directory; not supporting -mygames\n");
+#else
homedir = getenv ("HOME");
- if (homedir != NULL && homedir[0] != '\0')
- FS_AddGameDirectory (va("%s/.%s/%s/", homedir, gameuserdirname, dir));
+ if(homedir)
+ dpsnprintf(userdir, sizeof(userdir), "%s/.%s/", homedir, gameuserdirname);
+
+ if(!*userdir)
+ Con_DPrintf("Could not obtain home directory; assuming -nohome\n");
+#endif
+
+
+#ifdef WIN32
+ if(!COM_CheckParm("-mygames"))
+ {
+#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!
+#else
+ int fd = open (va("%s%s/config.cfg", fs_basedir, dir), O_WRONLY | O_CREAT, 0666); // note: no O_TRUNC here!
#endif
+ if(fd >= 0)
+ {
+ close(fd);
+ *userdir = 0; // we have write access to the game dir, so let's use it
+ }
+ }
+#endif
+
+ if(COM_CheckParm("-nohome"))
+ *userdir = 0;
+
+ if((i = COM_CheckParm("-userdir")) && i < com_argc - 1)
+ dpsnprintf(userdir, sizeof(userdir), "%s/", com_argv[i+1]);
+
+ if (*userdir)
+ FS_AddGameDirectory(va("%s%s/", userdir, dir));
}
FS_ChangeGameDirs
================
*/
-extern void Host_SaveConfig_f (void);
+extern void Host_SaveConfig (void);
extern void Host_LoadConfig_f (void);
qboolean FS_ChangeGameDirs(int numgamedirs, char gamedirs[][MAX_QPATH], qboolean complain, qboolean failmissing)
{
}
}
- // halt demo playback to close the file
- CL_Disconnect();
-
- Host_SaveConfig_f();
+ Host_SaveConfig();
fs_numgamedirs = numgamedirs;
for (i = 0;i < fs_numgamedirs;i++)
return;
}
+ // halt demo playback to close the file
+ CL_Disconnect();
+
FS_ChangeGameDirs(numgamedirs, gamedirs, true, true);
}
qboolean success;
stringlist_t list;
stringlistinit(&list);
- listdirectory(&list, va("%s%s/", fs_basedir, gamedir));
+ listdirectory(&list, va("%s%s/", fs_basedir, gamedir), "");
success = list.numstrings > 0;
stringlistfreecontents(&list);
return success;
{
int i;
+#ifdef WIN32
+ const char* dllnames [] =
+ {
+ "shfolder.dll", // IE 4, or Win NT and higher
+ NULL
+ };
+ Sys_LoadLibrary(dllnames, &shfolder_dll, shfolderfuncs);
+ // don't care for the result; if it fails, %USERPROFILE% will be used instead
+#endif
+
fs_mempool = Mem_AllocPool("file management", 0, NULL);
strlcpy(fs_gamedir, "", sizeof(fs_gamedir));
strlcat(fs_basedir, "/", sizeof(fs_basedir));
if (!FS_CheckGameDir(gamedirname1))
- Sys_Error("base gamedir %s%s/ not found!\n", fs_basedir, gamedirname1);
+ Con_Printf("WARNING: base gamedir %s%s/ not found!\n", fs_basedir, gamedirname1);
if (gamedirname2 && !FS_CheckGameDir(gamedirname2))
- Sys_Error("base gamedir %s%s/ not found!\n", fs_basedir, gamedirname2);
+ Con_Printf("WARNING: base gamedir %s%s/ not found!\n", fs_basedir, gamedirname2);
// -game <gamedir>
// Adds basedir/gamedir as an override game
if (FS_CheckNastyPath(com_argv[i], true))
Sys_Error("-game %s%s/ is a dangerous/non-portable path\n", fs_basedir, com_argv[i]);
if (!FS_CheckGameDir(com_argv[i]))
- Sys_Error("-game %s%s/ not found!\n", fs_basedir, com_argv[i]);
+ Con_Printf("WARNING: -game %s%s/ not found!\n", fs_basedir, com_argv[i]);
// add the gamedir to the list of active gamedirs
strlcpy (fs_gamedirs[fs_numgamedirs], com_argv[i], sizeof(fs_gamedirs[fs_numgamedirs]));
fs_numgamedirs++;
// by the OS anyway)
FS_ClearSearchPath();
Mem_FreePool (&fs_mempool);
+
+#ifdef WIN32
+ Sys_UnloadLibrary (&shfolder_dll);
+#endif
}
/*
memset (file, 0, sizeof (*file));
file->ungetc = EOF;
+#if _MSC_VER >= 1400
+ _sopen_s(&file->handle, filepath, mod | opt, _SH_DENYNO, _S_IREAD | _S_IWRITE);
+#else
file->handle = open (filepath, mod | opt, 0666);
+#endif
if (file->handle < 0)
{
Mem_Free (file);
Look for a file in the search paths and open it in read-only mode
===========
*/
-qfile_t *FS_OpenReadFile (const char *filename, qboolean quiet, qboolean nonblocking)
+qfile_t *FS_OpenReadFile (const char *filename, qboolean quiet, qboolean nonblocking, int symlinkLevels)
{
searchpath_t *search;
int pack_ind;
}
// So, we found it in a package...
+
+ // Is it a PK3 symlink?
+ // TODO also handle directory symlinks by parsing the whole structure...
+ // but heck, file symlinks are good enough for now
+ if(search->pack->files[pack_ind].flags & PACKFILE_FLAG_SYMLINK)
+ {
+ if(symlinkLevels <= 0)
+ {
+ Con_Printf("symlink: %s: too many levels of symbolic links\n", filename);
+ return NULL;
+ }
+ else
+ {
+ char linkbuf[MAX_QPATH];
+ fs_offset_t count;
+ qfile_t *linkfile = FS_OpenPackedFile (search->pack, pack_ind);
+ const char *mergeslash;
+ char *mergestart;
+
+ if(!linkfile)
+ return NULL;
+ count = FS_Read(linkfile, linkbuf, sizeof(linkbuf) - 1);
+ FS_Close(linkfile);
+ if(count < 0)
+ return NULL;
+ linkbuf[count] = 0;
+
+ // Now combine the paths...
+ mergeslash = strrchr(filename, '/');
+ mergestart = linkbuf;
+ if(!mergeslash)
+ mergeslash = filename;
+ while(!strncmp(mergestart, "../", 3))
+ {
+ mergestart += 3;
+ while(mergeslash > filename)
+ {
+ --mergeslash;
+ if(*mergeslash == '/')
+ break;
+ }
+ }
+ // Now, mergestart will point to the path to be appended, and mergeslash points to where it should be appended
+ if(mergeslash == filename)
+ {
+ // Either mergeslash == filename, then we just replace the name (done below)
+ }
+ else
+ {
+ // Or, we append the name after mergeslash;
+ // or rather, we can also shift the linkbuf so we can put everything up to and including mergeslash first
+ int spaceNeeded = mergeslash - filename + 1;
+ int spaceRemoved = mergestart - linkbuf;
+ if(count - spaceRemoved + spaceNeeded >= MAX_QPATH)
+ {
+ Con_DPrintf("symlink: too long path rejected\n");
+ return NULL;
+ }
+ memmove(linkbuf + spaceNeeded, linkbuf + spaceRemoved, count - spaceRemoved);
+ memcpy(linkbuf, filename, spaceNeeded);
+ linkbuf[count - spaceRemoved + spaceNeeded] = 0;
+ mergestart = linkbuf;
+ }
+ if (!quiet && developer_loading.integer)
+ Con_DPrintf("symlink: %s -> %s\n", filename, mergestart);
+ if(FS_CheckNastyPath (mergestart, false))
+ {
+ Con_DPrintf("symlink: nasty path %s rejected\n", mergestart);
+ return NULL;
+ }
+ return FS_OpenReadFile(mergestart, quiet, nonblocking, symlinkLevels - 1);
+ }
+ }
+
return FS_OpenPackedFile (search->pack, pack_ind);
}
/*
====================
-FS_Open
+FS_OpenRealFile
-Open a file. The syntax is the same as fopen
+Open a file in the userpath. The syntax is the same as fopen
+Used for savegame scanning in menu, and all file writing.
====================
*/
-qfile_t* FS_Open (const char* filepath, const char* mode, qboolean quiet, qboolean nonblocking)
+qfile_t* FS_OpenRealFile (const char* filepath, const char* mode, qboolean quiet)
{
+ char real_path [MAX_OSPATH];
+
if (FS_CheckNastyPath(filepath, false))
{
- Con_Printf("FS_Open(\"%s\", \"%s\", %s): nasty filename rejected\n", filepath, mode, quiet ? "true" : "false");
+ Con_Printf("FS_OpenRealFile(\"%s\", \"%s\", %s): nasty filename rejected\n", filepath, mode, quiet ? "true" : "false");
return NULL;
}
- // If the file is opened in "write", "append", or "read/write" mode
+ dpsnprintf (real_path, sizeof (real_path), "%s/%s", fs_gamedir, filepath);
+
+ // If the file is opened in "write", "append", or "read/write" mode,
+ // create directories up to the file.
if (mode[0] == 'w' || mode[0] == 'a' || strchr (mode, '+'))
- {
- char real_path [MAX_OSPATH];
+ FS_CreatePath (real_path);
+ return FS_SysOpen (real_path, mode, false);
+}
- // Open the file on disk directly
- dpsnprintf (real_path, sizeof (real_path), "%s/%s", fs_gamedir, filepath);
- // Create directories up to the file
- FS_CreatePath (real_path);
+/*
+====================
+FS_OpenVirtualFile
- return FS_SysOpen (real_path, mode, nonblocking);
+Open a file. The syntax is the same as fopen
+====================
+*/
+qfile_t* FS_OpenVirtualFile (const char* filepath, qboolean quiet)
+{
+ if (FS_CheckNastyPath(filepath, false))
+ {
+ Con_Printf("FS_OpenVirtualFile(\"%s\", %s): nasty filename rejected\n", filepath, quiet ? "true" : "false");
+ return NULL;
}
- // Else, we look at the various search paths and open the file in read-only mode
- else
- return FS_OpenReadFile (filepath, quiet, nonblocking);
+
+ return FS_OpenReadFile (filepath, quiet, false, 16);
}
default:
return -1;
}
- if (offset < 0 || offset > (long) file->real_length)
+ if (offset < 0 || offset > file->real_length)
return -1;
// If we have the data in our read buffer, we don't need to actually seek
unsigned char *buf = NULL;
fs_offset_t filesize = 0;
- file = FS_Open (path, "rb", quiet, false);
+ file = FS_OpenVirtualFile(path, quiet);
if (file)
{
filesize = file->real_length;
buf[filesize] = '\0';
FS_Read (file, buf, filesize);
FS_Close (file);
+ if (developer_loadfile.integer)
+ Con_Printf("loaded file \"%s\" (%u bytes)\n", path, (unsigned int)filesize);
}
if (filesizepointer)
{
qfile_t *file;
- file = FS_Open (filename, "wb", false, false);
+ file = FS_OpenRealFile(filename, "wb", false);
if (!file)
{
Con_Printf("FS_WriteFile: failed on %s\n", filename);
return false;
}
- Con_DPrintf("FS_WriteFile: %s\n", filename);
+ Con_DPrintf("FS_WriteFile: %s (%u bytes)\n", filename, (unsigned int)len);
FS_Write (file, data, len);
FS_Close (file);
return true;
}
+/*
+==================
+FS_FileType
+
+Look for a file in the packages and in the filesystem
+==================
+*/
+int FS_FileType (const char *filename)
+{
+ searchpath_t *search;
+ char fullpath[MAX_QPATH];
+
+ search = FS_FindFile (filename, NULL, true);
+ if(!search)
+ return FS_FILETYPE_NONE;
+
+ if(search->pack)
+ return FS_FILETYPE_FILE; // TODO can't check directories in paks yet, maybe later
+
+ dpsnprintf(fullpath, sizeof(fullpath), "%s%s", search->filename, filename);
+ return FS_SysFileType(fullpath);
+}
+
+
/*
==================
FS_FileExists
Look for a file in the filesystem only
==================
*/
-qboolean FS_SysFileExists (const char *path)
+int FS_SysFileType (const char *path)
{
#if WIN32
- int desc;
+// Sajt - some older sdks are missing this define
+# ifndef INVALID_FILE_ATTRIBUTES
+# define INVALID_FILE_ATTRIBUTES ((DWORD)-1)
+# endif
- // TODO: use another function instead, to avoid opening the file
- desc = open (path, O_RDONLY | O_BINARY);
- if (desc < 0)
- return false;
+ DWORD result = GetFileAttributes(path);
- close (desc);
- return true;
+ if(result == INVALID_FILE_ATTRIBUTES)
+ return FS_FILETYPE_NONE;
+
+ if(result & FILE_ATTRIBUTE_DIRECTORY)
+ return FS_FILETYPE_DIRECTORY;
+
+ return FS_FILETYPE_FILE;
#else
struct stat buf;
if (stat (path,&buf) == -1)
- return false;
+ return FS_FILETYPE_NONE;
- return true;
+ if(S_ISDIR(buf.st_mode))
+ return FS_FILETYPE_DIRECTORY;
+
+ return FS_FILETYPE_FILE;
#endif
}
+qboolean FS_SysFileExists (const char *path)
+{
+ return FS_SysFileType (path) != FS_FILETYPE_NONE;
+}
+
void FS_mkdir (const char *path)
{
#if WIN32
stringlist_t dirlist;
const char *slash, *backslash, *colon, *separator;
char *basepath;
- char netpath[MAX_OSPATH];
char temp[MAX_OSPATH];
for (i = 0;pattern[i] == '.' || pattern[i] == ':' || pattern[i] == '/' || pattern[i] == '\\';i++)
if (resultlistindex == resultlist.numstrings)
{
stringlistappend(&resultlist, temp);
- if (!quiet)
- Con_DPrintf("SearchPackFile: %s : %s\n", pak->filename, temp);
+ if (!quiet && developer_loading.integer)
+ Con_Printf("SearchPackFile: %s : %s\n", pak->filename, temp);
}
}
// strip off one path element at a time until empty
}
else
{
- // get a directory listing and look at each name
- dpsnprintf(netpath, sizeof (netpath), "%s%s", searchpath->filename, basepath);
- stringlistinit(&dirlist);
- listdirectory(&dirlist, netpath);
- for (dirlistindex = 0;dirlistindex < dirlist.numstrings;dirlistindex++)
+ stringlist_t matchedSet, foundSet;
+ const char *start = pattern;
+
+ stringlistinit(&matchedSet);
+ stringlistinit(&foundSet);
+ // add a first entry to the set
+ stringlistappend(&matchedSet, "");
+ // iterate through pattern's path
+ while (*start)
+ {
+ const char *asterisk, *wildcard, *nextseparator, *prevseparator;
+ char subpath[MAX_OSPATH];
+ char subpattern[MAX_OSPATH];
+
+ // find the next wildcard
+ wildcard = strchr(start, '?');
+ asterisk = strchr(start, '*');
+ if (asterisk && (!wildcard || asterisk < wildcard))
+ {
+ wildcard = asterisk;
+ }
+
+ if (wildcard)
+ {
+ nextseparator = strchr( wildcard, '/' );
+ }
+ else
+ {
+ nextseparator = NULL;
+ }
+
+ if( !nextseparator ) {
+ nextseparator = start + strlen( start );
+ }
+
+ // prevseparator points past the '/' right before the wildcard and nextseparator at the one following it (or at the end of the string)
+ // copy everything up except nextseperator
+ strlcpy(subpattern, pattern, min(sizeof(subpattern), (size_t) (nextseparator - pattern + 1)));
+ // find the last '/' before the wildcard
+ prevseparator = strrchr( subpattern, '/' );
+ if (!prevseparator)
+ prevseparator = subpattern;
+ else
+ prevseparator++;
+ // copy everything from start to the previous including the '/' (before the wildcard)
+ // everything up to start is already included in the path of matchedSet's entries
+ strlcpy(subpath, start, min(sizeof(subpath), (size_t) ((prevseparator - subpattern) - (start - pattern) + 1)));
+
+ // for each entry in matchedSet try to open the subdirectories specified in subpath
+ for( dirlistindex = 0 ; dirlistindex < matchedSet.numstrings ; dirlistindex++ ) {
+ strlcpy( temp, matchedSet.strings[ dirlistindex ], sizeof(temp) );
+ strlcat( temp, subpath, sizeof(temp) );
+ listdirectory( &foundSet, searchpath->filename, temp );
+ }
+ if( dirlistindex == 0 ) {
+ break;
+ }
+ // reset the current result set
+ stringlistfreecontents( &matchedSet );
+ // match against the pattern
+ for( dirlistindex = 0 ; dirlistindex < foundSet.numstrings ; dirlistindex++ ) {
+ const char *direntry = foundSet.strings[ dirlistindex ];
+ if (matchpattern(direntry, subpattern, true)) {
+ stringlistappend( &matchedSet, direntry );
+ }
+ }
+ stringlistfreecontents( &foundSet );
+
+ start = nextseparator;
+ }
+
+ for (dirlistindex = 0;dirlistindex < matchedSet.numstrings;dirlistindex++)
{
- dpsnprintf(temp, sizeof(temp), "%s%s", basepath, dirlist.strings[dirlistindex]);
+ const char *temp = matchedSet.strings[dirlistindex];
if (matchpattern(temp, (char *)pattern, true))
{
for (resultlistindex = 0;resultlistindex < resultlist.numstrings;resultlistindex++)
if (resultlistindex == resultlist.numstrings)
{
stringlistappend(&resultlist, temp);
- if (!quiet)
- Con_DPrintf("SearchDirFile: %s\n", temp);
+ if (!quiet && developer_loading.integer)
+ Con_Printf("SearchDirFile: %s\n", temp);
}
}
}
- stringlistfreecontents(&dirlist);
+ stringlistfreecontents( &matchedSet );
}
}
int index;
searchpath_t *sp = FS_FindFile(filename, &index, true);
if(sp && sp->pack)
- return sp->pack->filename;
+ return sp->pack->shortname;
else
return 0;
}
projects / xonotic / darkplaces.git / blobdiff