block/vvfat: Unify the mkdir() call

There is a difference in the mkdir() call for win32 and non-win32
platforms, and currently is handled in the codes with #ifdefs.

glib provides a portable g_mkdir() API and we can use it to unify
the codes without #ifdefs.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20221006151927.2079583-6-bmeng.cn@gmail.com>
Message-Id: <20221027183637.2772968-14-alex.bennee@linaro.org>

diff --git a/block/vvfat.c b/block/vvfat.c
index c5b14421452c38aab8bccccb6fd363baeb4b767e..723c91216e0c988532663be1d520a7aca76af895 100644 (file)
--- a/block/vvfat.c
+++ b/block/vvfat.c
@@ -25,6 +25,7 @@
 
 #include "qemu/osdep.h"
 #include <dirent.h>
+#include <glib/gstdio.h>
 #include "qapi/error.h"
 #include "block/block_int.h"
 #include "block/qdict.h"
@@ -2726,13 +2727,9 @@ static int handle_renames_and_mkdirs(BDRVVVFATState* s)
             mapping_t* mapping;
             int j, parent_path_len;
 
-#ifdef __MINGW32__
-            if (mkdir(commit->path))
+            if (g_mkdir(commit->path, 0755)) {
                 return -5;
-#else
-            if (mkdir(commit->path, 0755))
-                return -5;
-#endif
+            }
 
             mapping = insert_mapping(s, commit->param.mkdir.cluster,
                     commit->param.mkdir.cluster + 1);