Mesa (master): dri: Reuse dri_message to implement our other message handlers.

[Eric Anholt]

Module: Mesa
Branch: master
Commit: 867d7c0e108a4e6511305f82b18ea6f606a18427
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=867d7c0e108a4e6511305f82b18ea6f606a18427

Author: Eric Anholt <eric at anholt.net>
Date:   Thu Jan 23 11:14:16 2014 -0800

dri: Reuse dri_message to implement our other message handlers.

Reviewed-by: Keith Packard <keithp at keithp.com>
Reviewed-by: Kristian Høgsberg <krh at bitplanet.net>

---

 src/glx/dri_common.c |   60 --------------------------------------------------
 src/glx/dri_common.h |    7 +++---
 2 files changed, 4 insertions(+), 63 deletions(-)

diff --git a/src/glx/dri_common.c b/src/glx/dri_common.c
index 93c45ea..0dd8982 100644
--- a/src/glx/dri_common.c
+++ b/src/glx/dri_common.c
@@ -73,66 +73,6 @@ dri_message(int level, const char *f, ...)
    }
 }
 
-/**
- * Print informational message to stderr if LIBGL_DEBUG is set to
- * "verbose".
- */
-_X_HIDDEN void
-InfoMessageF(const char *f, ...)
-{
-   va_list args;
-   const char *env;
-
-   if ((env = getenv("LIBGL_DEBUG")) && strstr(env, "verbose")) {
-      fprintf(stderr, "libGL: ");
-      va_start(args, f);
-      vfprintf(stderr, f, args);
-      va_end(args);
-   }
-}
-
-/**
- * Print error message to stderr if LIBGL_DEBUG is set to anything but
- * "quiet", (do nothing if LIBGL_DEBUG is unset).
- */
-_X_HIDDEN void
-ErrorMessageF(const char *f, ...)
-{
-   va_list args;
-   const char *env;
-
-   if ((env = getenv("LIBGL_DEBUG")) && !strstr(env, "quiet")) {
-      fprintf(stderr, "libGL error: ");
-      va_start(args, f);
-      vfprintf(stderr, f, args);
-      va_end(args);
-   }
-}
-
-/**
- * Print error message unless LIBGL_DEBUG is set to "quiet".
- *
- * The distinction between CriticalErrorMessageF and ErrorMessageF is
- * that critcial errors will be printed by default, (even when
- * LIBGL_DEBUG is unset).
- */
-_X_HIDDEN void
-CriticalErrorMessageF(const char *f, ...)
-{
-   va_list args;
-   const char *env;
-
-   if (!(env = getenv("LIBGL_DEBUG")) || !strstr(env, "quiet")) {
-      fprintf(stderr, "libGL error: ");
-      va_start(args, f);
-      vfprintf(stderr, f, args);
-      va_end(args);
-
-      if (!env || !strstr(env, "verbose"))
-         fprintf(stderr, "libGL error: Try again with LIBGL_DEBUG=verbose for more details.\n");
-   }
-}
-
 #ifndef DEFAULT_DRIVER_DIR
 /* this is normally defined in Mesa/configs/default with DRI_DRIVER_SEARCH_PATH */
 #define DEFAULT_DRIVER_DIR "/usr/local/lib/dri"
diff --git a/src/glx/dri_common.h b/src/glx/dri_common.h
index 425d89f..6234fd8 100644
--- a/src/glx/dri_common.h
+++ b/src/glx/dri_common.h
@@ -38,6 +38,7 @@
 
 #include <GL/internal/dri_interface.h>
 #include <stdbool.h>
+#include "loader.h"
 
 #if (__GNUC__ >= 3)
 #define PRINTFLIKE(f, a) __attribute__ ((format(__printf__, f, a)))
@@ -69,9 +70,9 @@ extern const __DRIsystemTimeExtension systemTimeExtension;
 
 extern void dri_message(int level, const char *f, ...) PRINTFLIKE(2, 3);
 
-extern void InfoMessageF(const char *f, ...);
-extern void ErrorMessageF(const char *f, ...);
-extern void CriticalErrorMessageF(const char *f, ...);
+#define InfoMessageF(...) dri_message(_LOADER_INFO, __VA_ARGS__)
+#define ErrorMessageF(...) dri_message(_LOADER_WARNING, __VA_ARGS__)
+#define CriticalErrorMessageF(...) dri_message(_LOADER_FATAL, __VA_ARGS__)
 
 extern void *driOpenDriver(const char *driverName);