hyung-hwan/qse
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fixed error handling in qse_dir_init()

Browse Source
This commit is contained in:
hyung-hwan
2012-11-16 17:11:18 +00:00
parent 034d3e9c04
commit 105c862230
3 changed files with 13 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
qse/lib/cmn/dir.c
View File

@ -104,6 +104,8 @@ void* qse_dir_getxtn (qse_dir_t* dir)
int qse_dir_init (qse_dir_t* dir, qse_mmgr_t* mmgr, const qse_char_t* path, int flags)
{
int n;
QSE_MEMSET (dir, 0, QSE_SIZEOF(*dir));
dir->mmgr = mmgr;
@ -120,7 +122,14 @@ int qse_dir_init (qse_dir_t* dir, qse_mmgr_t* mmgr, const qse_char_t* path, int
dir->h = INVALID_HANDLE_VALUE;
#endif
return reset_to_path (dir, path);
n = reset_to_path (dir, path);
if (n <= -1)
{
qse_mbs_fini (&dir->mbuf);
qse_str_fini (&dir->tbuf);
}
return n;
}
static void close_dir_safely (qse_dir_t* dir)
@ -384,6 +393,7 @@ static int reset_to_path (qse_dir_t* dir, const qse_char_t* path)
}
}
#endif
if (dp == QSE_NULL) return -1;
dir->dp = dp;
return 0;