Henri Verbeet : winealsa.drv: Use wine_dbg_sprintf() in a few debug utility functions.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 7151cdc8a2947bfb4a7ad17895c448c2d55fe2c1
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=7151cdc8a2947bfb4a7ad17895...

Author: Henri Verbeet <hverbeet(a)codeweavers.com>
Date:   Mon Nov 30 10:22:09 2009 +0100

winealsa.drv: Use wine_dbg_sprintf() in a few debug utility functions.

---

 dlls/winealsa.drv/alsa.c  |   12 +++---------
 dlls/winealsa.drv/mixer.c |    4 +---
 2 files changed, 4 insertions(+), 12 deletions(-)

diff --git a/dlls/winealsa.drv/alsa.c b/dlls/winealsa.drv/alsa.c
index f16d013..4ea1f1d 100644
--- a/dlls/winealsa.drv/alsa.c
+++ b/dlls/winealsa.drv/alsa.c
@@ -220,7 +220,6 @@ int ALSA_RetrieveRingMessage(ALSA_MSG_RING* omr, enum win_wm_message *msg,
 /* These strings used only for tracing */
 const char * ALSA_getCmdString(enum win_wm_message msg)
 {
-    static char unknown[32];
 #define MSG_TO_STR(x) case x: return #x
     switch(msg) {
     MSG_TO_STR(WINE_WM_PAUSING);
@@ -234,13 +233,11 @@ const char * ALSA_getCmdString(enum win_wm_message msg)
     MSG_TO_STR(WINE_WM_STOPPING);
     }
 #undef MSG_TO_STR
-    sprintf(unknown, "UNKNOWN(0x%08x)", msg);
-    return unknown;
+    return wine_dbg_sprintf("UNKNOWN(0x%08x)", msg);
 }
 
 const char * ALSA_getMessage(UINT msg)
 {
-    static char unknown[32];
 #define MSG_TO_STR(x) case x: return #x
     switch(msg) {
     MSG_TO_STR(DRVM_INIT);
@@ -282,13 +279,11 @@ const char * ALSA_getMessage(UINT msg)
     MSG_TO_STR(DRV_QUERYDSOUNDDESC);
     }
 #undef MSG_TO_STR
-    sprintf(unknown, "UNKNOWN(0x%04x)", msg);
-    return unknown;
+    return wine_dbg_sprintf("UNKNOWN(0x%04x)", msg);
 }
 
 const char * ALSA_getFormat(WORD wFormatTag)
 {
-    static char unknown[32];
 #define FMT_TO_STR(x) case x: return #x
     switch(wFormatTag) {
     FMT_TO_STR(WAVE_FORMAT_PCM);
@@ -298,8 +293,7 @@ const char * ALSA_getFormat(WORD wFormatTag)
     FMT_TO_STR(WAVE_FORMAT_ADPCM);
     }
 #undef FMT_TO_STR
-    sprintf(unknown, "UNKNOWN(0x%04x)", wFormatTag);
-    return unknown;
+    return wine_dbg_sprintf("UNKNOWN(0x%04x)", wFormatTag);
 }
 
 /* Allow 1% deviation for sample rates (some ES137x cards) */
diff --git a/dlls/winealsa.drv/mixer.c b/dlls/winealsa.drv/mixer.c
index e5cd347..cfdf95f 100644
--- a/dlls/winealsa.drv/mixer.c
+++ b/dlls/winealsa.drv/mixer.c
@@ -77,7 +77,6 @@ WINE_DEFAULT_DEBUG_CHANNEL(mixer);
 
 static const char * getMessage(UINT uMsg)
 {
-    static char str[64];
 #define MSG_TO_STR(x) case x: return #x;
     switch (uMsg){
     MSG_TO_STR(DRVM_INIT);
@@ -95,8 +94,7 @@ static const char * getMessage(UINT uMsg)
     default: break;
     }
 #undef MSG_TO_STR
-    sprintf(str, "UNKNOWN(%08x)", uMsg);
-    return str;
+    return wine_dbg_sprintf("UNKNOWN(%08x)", uMsg);
 }
 
 static const char * getControlType(DWORD dwControlType)