Louis. Lenders : msvcrt: Add stub for _setmaxstdio + tiny test.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 32ffc7cb8a1c39800dc4ae6a43079b17d18feb08
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=32ffc7cb8a1c39800dc4ae6a43...

Author: Louis. Lenders 
Date:   Mon Oct 30 20:50:32 2006 +0000

msvcrt: Add stub for _setmaxstdio + tiny test.

---

dlls/msvcrt/file.c       |   14 ++++++++++++++
 dlls/msvcrt/msvcrt.spec  |    2 +-
 dlls/msvcrt/tests/file.c |    7 +++++++
 3 files changed, 22 insertions(+), 1 deletions(-)

diff --git a/dlls/msvcrt/file.c b/dlls/msvcrt/file.c
index 1956a7c..1624f84 100644
--- a/dlls/msvcrt/file.c
+++ b/dlls/msvcrt/file.c
@@ -3090,6 +3090,20 @@ int CDECL _getmaxstdio(void)
 }

/*********************************************************************
+ *		_setmaxstdio_ (MSVCRT.@)
+ */
+int CDECL _setmaxstdio(int newmax)
+{
+    int res;
+    if( newmax > 2048)
+      res = -1;
+    else
+      res = newmax;
+    FIXME("stub: setting new maximum for number of simultaneously open files not implemented,returning %d\n",res);
+    return res;
+}
+
+/*********************************************************************
  *		__pioinfo (MSVCRT.@)
  * FIXME: see MSVCRT_MAX_FILES define.
  */
diff --git a/dlls/msvcrt/msvcrt.spec b/dlls/msvcrt/msvcrt.spec
index 6a46798..dc78679 100644
--- a/dlls/msvcrt/msvcrt.spec
+++ b/dlls/msvcrt/msvcrt.spec
@@ -431,7 +431,7 @@ # extern _pwctype
 @ cdecl _seterrormode(long)
 @ cdecl -i386 -norelay _setjmp(ptr) MSVCRT__setjmp
 @ cdecl -i386 -norelay _setjmp3(ptr long) MSVCRT__setjmp3
-@ stub _setmaxstdio #(long)
+@ cdecl _setmaxstdio(long)
 @ cdecl _setmbcp(long)
 @ cdecl _setmode(long long)
 @ stub _setsystime #(ptr long)
diff --git a/dlls/msvcrt/tests/file.c b/dlls/msvcrt/tests/file.c
index bd4bd5f..d33d7ab 100644
--- a/dlls/msvcrt/tests/file.c
+++ b/dlls/msvcrt/tests/file.c
@@ -788,6 +788,12 @@ static void test_get_osfhandle(void)
     _unlink(fname);
 }

+static void test_setmaxstdio(void)
+{
+    ok(2048 == _setmaxstdio(2048),"_setmaxstdio returned %d instead of 2048\n",_setmaxstdio(2048));
+    ok(-1 == _setmaxstdio(2049),"_setmaxstdio returned %d instead of -1\n",_setmaxstdio(2049));
+}
+
 START_TEST(file)
 {
     int arg_c;
@@ -818,4 +824,5 @@ START_TEST(file)
     test_file_put_get();
     test_tmpnam();
     test_get_osfhandle();
+    test_setmaxstdio();
 }