From: Keith Whitwell <keithw@vmware.com>
Date: Fri, 17 Apr 2009 09:38:07 +0000 (+0100)
Subject: util: flush stdout before emitting debug_printf on stderr
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=29a2f6fead25b8231c27ec47cadb9265736d8527;p=mesa.git

util: flush stdout before emitting debug_printf on stderr

A lot of the mesa demos emit commentary on stdout, try to keep it in
sync with the corresponding output from debug_printf().
---

diff --git a/src/gallium/auxiliary/util/u_debug.c b/src/gallium/auxiliary/util/u_debug.c
index 96a2222f9b6..ae47a274a69 100644
--- a/src/gallium/auxiliary/util/u_debug.c
+++ b/src/gallium/auxiliary/util/u_debug.c
@@ -109,6 +109,7 @@ void _debug_vprintf(const char *format, va_list ap)
    }
    
    if(GetConsoleWindow() && !IsDebuggerPresent()) {
+      fflush(stdout);
       vfprintf(stderr, format, ap);
       fflush(stderr);
    }
@@ -145,6 +146,7 @@ void _debug_vprintf(const char *format, va_list ap)
    /* TODO */
 #else /* !PIPE_SUBSYSTEM_WINDOWS */
 #ifdef DEBUG
+   fflush(stdout);
    vfprintf(stderr, format, ap);
 #endif
 #endif