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Added more game directory layouts: (by oggzee)

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/wbfs/TITLE_[GAMEID]/GAMEID.wbfs
/wbfs/TITLE [GAMEID]/GAMEID.wbfs
/wbfs/TITLE[GAMEID]/GAMEID.wbfs
When loading games from FAT or NTFS
This commit is contained in:
e.bovendeur 2010-01-10 09:16:47 +00:00
parent f169773cd0
commit 5e9a56ffb7
2 changed files with 48 additions and 17 deletions
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4
HBC/META.XML
View File

@ -2,8 +2,8 @@
<app version="1">
<name> USB Loader GX</name>
<coder>USB Loader GX Team</coder>
<version>1.0 r892</version>
<release_date>201001081936</release_date>
<version>1.0 r893</version>
<release_date>201001091137</release_date>
<short_description>Loads games from USB-devices</short_description>
<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.
The interactive GUI is completely controllable with WiiMote, Classic Controller or GC Controller.

61
source/usbloader/wbfs_fat.c
View File

@ -73,6 +73,9 @@ s32 _WBFS_FAT_GetHeadersCount()
char *p;
u32 size;
int is_dir;
int len;
char dir_title[65];
char *title;
//dbg_time1();
@ -87,7 +90,8 @@ s32 _WBFS_FAT_GetHeadersCount()
while (dirnext(dir_iter, fname, &st) == 0) {
//printf("found: %s\n", fname); Wpad_WaitButtonsCommon();
if ((char)fname[0] == '.') continue;
if (strlen(fname) < 8) continue; // "GAMEID_x"
len = strlen(fname);
if (len < 8) continue; // "GAMEID_x"
memcpy(id, fname, 6);
id[6] = 0;
@ -95,8 +99,24 @@ s32 _WBFS_FAT_GetHeadersCount()
is_dir = S_ISDIR(st.st_mode);
//printf("mode: %d %d %x\n", is_dir, st.st_mode, st.st_mode);
if (is_dir) {
// usb:/wbfs/GAMEID_TITLE/GAMEID.wbfs
if (fname[6] != '_') continue;
if (fname[6] == '_' && is_gameid((char*)id)) {
// usb:/wbfs/GAMEID_TITLE/GAMEID.wbfs
strncpy(dir_title, &fname[7], sizeof(dir_title));
} else {
// usb:/wbfs/TITLE[GAMEID]/GAMEID.wbfs
if (fname[len-8] != '[' || fname[len-1] != ']') continue;
memcpy(id, &fname[len-7], 6);
id[6] = 0;
if (!is_gameid((char*)id)) continue;
strncpy(dir_title, fname, sizeof(dir_title));
dir_title[len-8] = 0; // cut at '['
int n = strlen(dir_title);
if (n == 0) continue;
// cut trailing _ or ' '
if (dir_title[n - 1] == ' ' || dir_title[n - 1] == '_' ) {
dir_title[n - 1] = 0;
}
}
snprintf(fpath, sizeof(fpath), "%s/%s/%s.wbfs", path, fname, id);
//printf("path2: %s\n", fpath);
// if more than 50 games, skip second stat to improve speed
@ -131,10 +151,10 @@ s32 _WBFS_FAT_GetHeadersCount()
// size must be at least 1MB to be considered a valid wbfs file
if (st.st_size < 1024*1024) continue;
// if we have titles.txt entry use that
char *title = cfg_get_title(id);
title = cfg_get_title(id);
// if directory, and no titles.txt get title from dir name
if (!title && is_dir) {
title = &fname[7];
title = dir_title;
}
if (title) {
memset(&tmpHdr, 0, sizeof(tmpHdr));
@ -386,6 +406,7 @@ int WBFS_FAT_find_fname(u8 *id, char *fname, int len)
strcpy(strrchr(fname, '.'), ".iso"); // replace .wbfs with .iso
if (stat(fname, &st) == 0) return 1;
// direct file not found, check subdirs
*fname = 0;
DIR_ITER *dir_iter;
char path[MAX_FAT_PATH];
char name[MAX_FAT_PATH];
@ -394,30 +415,40 @@ int WBFS_FAT_find_fname(u8 *id, char *fname, int len)
dir_iter = diropen(path);
//printf("dir: %s %p\n", path, dir); Wpad_WaitButtons();
if (!dir_iter) {
goto err;
return 0;
}
while (dirnext(dir_iter, name, &st) == 0) {
if (name[0] == '.') continue;
if (name[6] != '_') continue;
if (strncmp(name, (char*)id, 6) != 0) continue;
if (strlen(name) < 8) continue;
int n = strlen(name);
if (n < 8) continue;
if (name[6] == '_') {
// GAMEID_TITLE
if (strncmp(name, (char*)id, 6) != 0) goto try_alter;
} else {
try_alter:
// TITLE [GAMEID]
if (name[n-8] != '[' || name[n-1] != ']') continue;
if (strncmp(&name[n-7], (char*)id, 6) != 0) continue;
}
// look for .wbfs file
snprintf(fname, len, "%s/%s/%.6s.wbfs", path, name, id);
if (stat(fname, &st) == 0) {
dirclose(dir_iter);
return 2;
break;
}
// look for .iso file
snprintf(fname, len, "%s/%s/%.6s.iso", path, name, id);
if (stat(fname, &st) == 0) {
dirclose(dir_iter);
return 2;
break;
}
*fname = 0;
}
dirclose(dir_iter);
if (*fname) {
// found
//printf("found:%s\n", fname);
return 2;
}
// not found
err:
*fname = 0;
return 0;
}