Alexandre Julliard : winecrt0: Add a fallback implementation of __wine_dbg_output().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 0ad86465ae87d2dc81da2ecd69a7775b6cf56767
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=0ad86465ae87d2dc81da2ecd6...

Author: Alexandre Julliard 
Date:   Wed Apr  3 19:24:52 2019 +0200

winecrt0: Add a fallback implementation of __wine_dbg_output().

Signed-off-by: Alexandre Julliard

---

dlls/winecrt0/debug.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/dlls/winecrt0/debug.c b/dlls/winecrt0/debug.c
index 1eb5a46..4ae086c 100644
--- a/dlls/winecrt0/debug.c
+++ b/dlls/winecrt0/debug.c
@@ -23,11 +23,13 @@
 #include "config.h"
 #include "wine/port.h"

+#include <stdio.h>
 #include "windef.h"
 #include "winbase.h"
 #include "wine/debug.h"

static const char * (__cdecl *p__wine_dbg_strdup)( const char *str );
+static int (__cdecl *p__wine_dbg_output)( const char *str );

static void load_func( void **func, const char *name, void *def )
 {
@@ -53,10 +55,21 @@ static const char * __cdecl fallback__wine_dbg_strdup( const char *str )
     return ret;
 }

+static int __cdecl fallback__wine_dbg_output( const char *str )
+{
+    return fwrite( str, 1, strlen(str), stderr );
+}
+
 const char * __cdecl __wine_dbg_strdup( const char *str )
 {
     LOAD_FUNC( __wine_dbg_strdup );
     return p__wine_dbg_strdup( str );
 }

+int __cdecl __wine_dbg_output( const char *str )
+{
+    LOAD_FUNC( __wine_dbg_output );
+    return p__wine_dbg_output( str );
+}
+
 #endif  /* _WIN32 */