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https://github.com/wiidev/usbloadergx.git
synced 2024-11-22 03:09:15 +01:00
Added more game directory layouts: (by oggzee)
/wbfs/TITLE_[GAMEID]/GAMEID.wbfs /wbfs/TITLE [GAMEID]/GAMEID.wbfs /wbfs/TITLE[GAMEID]/GAMEID.wbfs When loading games from FAT or NTFS
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@ -2,8 +2,8 @@
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<app version="1">
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<name> USB Loader GX</name>
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<coder>USB Loader GX Team</coder>
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<version>1.0 r892</version>
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<release_date>201001081936</release_date>
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<version>1.0 r893</version>
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<release_date>201001091137</release_date>
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<short_description>Loads games from USB-devices</short_description>
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<long_description>USB Loader GX is a libwiigui based USB iso loader with a wii-like GUI. You can install games to your HDDs and boot them with shorter loading times.
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The interactive GUI is completely controllable with WiiMote, Classic Controller or GC Controller.
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@ -73,6 +73,9 @@ s32 _WBFS_FAT_GetHeadersCount()
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char *p;
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u32 size;
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int is_dir;
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int len;
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char dir_title[65];
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char *title;
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//dbg_time1();
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@ -87,7 +90,8 @@ s32 _WBFS_FAT_GetHeadersCount()
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while (dirnext(dir_iter, fname, &st) == 0) {
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//printf("found: %s\n", fname); Wpad_WaitButtonsCommon();
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if ((char)fname[0] == '.') continue;
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if (strlen(fname) < 8) continue; // "GAMEID_x"
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len = strlen(fname);
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if (len < 8) continue; // "GAMEID_x"
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memcpy(id, fname, 6);
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id[6] = 0;
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@ -95,8 +99,24 @@ s32 _WBFS_FAT_GetHeadersCount()
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is_dir = S_ISDIR(st.st_mode);
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//printf("mode: %d %d %x\n", is_dir, st.st_mode, st.st_mode);
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if (is_dir) {
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// usb:/wbfs/GAMEID_TITLE/GAMEID.wbfs
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if (fname[6] != '_') continue;
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if (fname[6] == '_' && is_gameid((char*)id)) {
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// usb:/wbfs/GAMEID_TITLE/GAMEID.wbfs
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strncpy(dir_title, &fname[7], sizeof(dir_title));
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} else {
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// usb:/wbfs/TITLE[GAMEID]/GAMEID.wbfs
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if (fname[len-8] != '[' || fname[len-1] != ']') continue;
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memcpy(id, &fname[len-7], 6);
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id[6] = 0;
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if (!is_gameid((char*)id)) continue;
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strncpy(dir_title, fname, sizeof(dir_title));
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dir_title[len-8] = 0; // cut at '['
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int n = strlen(dir_title);
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if (n == 0) continue;
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// cut trailing _ or ' '
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if (dir_title[n - 1] == ' ' || dir_title[n - 1] == '_' ) {
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dir_title[n - 1] = 0;
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}
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}
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snprintf(fpath, sizeof(fpath), "%s/%s/%s.wbfs", path, fname, id);
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//printf("path2: %s\n", fpath);
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// if more than 50 games, skip second stat to improve speed
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@ -131,10 +151,10 @@ s32 _WBFS_FAT_GetHeadersCount()
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// size must be at least 1MB to be considered a valid wbfs file
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if (st.st_size < 1024*1024) continue;
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// if we have titles.txt entry use that
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char *title = cfg_get_title(id);
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title = cfg_get_title(id);
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// if directory, and no titles.txt get title from dir name
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if (!title && is_dir) {
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title = &fname[7];
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title = dir_title;
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}
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if (title) {
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memset(&tmpHdr, 0, sizeof(tmpHdr));
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@ -386,6 +406,7 @@ int WBFS_FAT_find_fname(u8 *id, char *fname, int len)
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strcpy(strrchr(fname, '.'), ".iso"); // replace .wbfs with .iso
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if (stat(fname, &st) == 0) return 1;
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// direct file not found, check subdirs
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*fname = 0;
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DIR_ITER *dir_iter;
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char path[MAX_FAT_PATH];
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char name[MAX_FAT_PATH];
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@ -394,30 +415,40 @@ int WBFS_FAT_find_fname(u8 *id, char *fname, int len)
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dir_iter = diropen(path);
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//printf("dir: %s %p\n", path, dir); Wpad_WaitButtons();
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if (!dir_iter) {
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goto err;
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return 0;
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}
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while (dirnext(dir_iter, name, &st) == 0) {
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if (name[0] == '.') continue;
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if (name[6] != '_') continue;
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if (strncmp(name, (char*)id, 6) != 0) continue;
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if (strlen(name) < 8) continue;
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int n = strlen(name);
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if (n < 8) continue;
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if (name[6] == '_') {
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// GAMEID_TITLE
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if (strncmp(name, (char*)id, 6) != 0) goto try_alter;
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} else {
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try_alter:
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// TITLE [GAMEID]
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if (name[n-8] != '[' || name[n-1] != ']') continue;
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if (strncmp(&name[n-7], (char*)id, 6) != 0) continue;
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}
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// look for .wbfs file
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snprintf(fname, len, "%s/%s/%.6s.wbfs", path, name, id);
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if (stat(fname, &st) == 0) {
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dirclose(dir_iter);
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return 2;
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break;
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}
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// look for .iso file
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snprintf(fname, len, "%s/%s/%.6s.iso", path, name, id);
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if (stat(fname, &st) == 0) {
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dirclose(dir_iter);
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return 2;
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break;
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}
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*fname = 0;
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}
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dirclose(dir_iter);
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if (*fname) {
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// found
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//printf("found:%s\n", fname);
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return 2;
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}
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// not found
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err:
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*fname = 0;
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return 0;
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}
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