Piotr Caban : msvcrt: Be less strict while parsing file open mode in fopen function.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 5515170d136dfd639b16b409434c5a182174315d
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=5515170d136dfd639b16b40943...

Author: Piotr Caban <piotr(a)codeweavers.com>
Date:   Mon Jan 14 10:24:18 2013 +0100

msvcrt: Be less strict while parsing file open mode in fopen function.

---

 dlls/msvcrt/file.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/dlls/msvcrt/file.c b/dlls/msvcrt/file.c
index 60af1a7..f0d0f7d 100644
--- a/dlls/msvcrt/file.c
+++ b/dlls/msvcrt/file.c
@@ -1263,6 +1263,8 @@ static int msvcrt_get_flags(const MSVCRT_wchar_t* mode, int *open_flags, int* st
 
   TRACE("%s\n", debugstr_w(mode));
 
+  while(*mode == ' ') mode++;
+
   switch(*mode++)
   {
   case 'R': case 'r':
@@ -1301,6 +1303,8 @@ static int msvcrt_get_flags(const MSVCRT_wchar_t* mode, int *open_flags, int* st
       break;
     case '+':
     case ' ':
+    case 'a':
+    case 'w':
       break;
     default:
       MSVCRT_INVALID_PMT(0, MSVCRT_EINVAL);