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simplify file/dir exist check

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This commit is contained in:
diamant3
2024-06-16 13:34:01 +08:00
parent 070f1cdab1
commit 5292e311b6
1 changed files with 5 additions and 18 deletions
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23
src/libcglue/glue.c
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@@ -1194,28 +1194,15 @@ char *realpath(const char *path, char *resolved_path)
}
/* check if file or directory exist */
SceIoStat psp_stat;
if (sceIoGetstat(path, &psp_stat) >= 0) {
if (FIO_S_ISREG(psp_stat.st_mode)) {
SceUID uid = sceIoOpen(path, PSP_O_RDONLY, 0777);
if(uid < 0) {
errno = ENOENT;
return NULL;
}
sceIoClose(uid);
} else if (FIO_S_ISDIR(psp_stat.st_mode)) {
SceUID uid = sceIoDopen(path);
if(uid < 0) {
errno = ENOTDIR;
return NULL;
}
sceIoDclose(uid);
}
struct stat st;
if (stat(path, &st) < 0) {
errno = ENOENT;
return NULL;
}
// if resolved_path arg is NULL, use malloc instead
if (resolved_path == NULL) {
resolved_path = malloc(PATH_MAX);
resolved_path = (char *)malloc(PATH_MAX * sizeof(char));
if (resolved_path == NULL) {
errno = ENOMEM;
return NULL;