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Diffstat (limited to 'src/mesa/main/context.c')
-rw-r--r--src/mesa/main/context.c164
1 files changed, 17 insertions, 147 deletions
diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c
index bead62cdf3..9a141d9db2 100644
--- a/src/mesa/main/context.c
+++ b/src/mesa/main/context.c
@@ -1,4 +1,4 @@
-/* $Id: context.c,v 1.173 2002/06/23 02:53:22 brianp Exp $ */
+/* $Id: context.c,v 1.174 2002/06/29 19:48:15 brianp Exp $ */
/*
* Mesa 3-D graphics library
@@ -579,13 +579,14 @@ one_time_init( GLcontext *ctx )
#endif
if (ctx->imports.getenv(ctx, "MESA_DEBUG")) {
_glapi_noop_enable_warnings(GL_TRUE);
+ _glapi_set_warning_func( (_glapi_warning_func) _mesa_warning );
}
else {
_glapi_noop_enable_warnings(GL_FALSE);
}
#if defined(DEBUG) && defined(__DATE__) && defined(__TIME__)
- fprintf(stderr, "Mesa DEBUG build %s %s\n", __DATE__, __TIME__);
+ _mesa_debug(ctx, "Mesa DEBUG build %s %s\n", __DATE__, __TIME__);
#endif
alreadyCalled = GL_TRUE;
@@ -1480,7 +1481,7 @@ init_attrib_groups( GLcontext *ctx )
ctx->NoDither = ctx->imports.getenv(ctx, "MESA_NO_DITHER") ? GL_TRUE : GL_FALSE;
if (ctx->NoDither) {
if (ctx->imports.getenv(ctx, "MESA_DEBUG")) {
- fprintf(stderr, "MESA_NO_DITHER set - dithering disabled\n");
+ _mesa_debug(ctx, "MESA_NO_DITHER set - dithering disabled\n");
}
ctx->Color.DitherFlag = GL_FALSE;
}
@@ -2089,28 +2090,28 @@ _mesa_copy_context( const GLcontext *src, GLcontext *dst, GLuint mask )
static void print_info( void )
{
- fprintf(stderr, "Mesa GL_VERSION = %s\n",
+ _mesa_debug(NULL, "Mesa GL_VERSION = %s\n",
(char *) _mesa_GetString(GL_VERSION));
- fprintf(stderr, "Mesa GL_RENDERER = %s\n",
+ _mesa_debug(NULL, "Mesa GL_RENDERER = %s\n",
(char *) _mesa_GetString(GL_RENDERER));
- fprintf(stderr, "Mesa GL_VENDOR = %s\n",
+ _mesa_debug(NULL, "Mesa GL_VENDOR = %s\n",
(char *) _mesa_GetString(GL_VENDOR));
- fprintf(stderr, "Mesa GL_EXTENSIONS = %s\n",
+ _mesa_debug(NULL, "Mesa GL_EXTENSIONS = %s\n",
(char *) _mesa_GetString(GL_EXTENSIONS));
#if defined(THREADS)
- fprintf(stderr, "Mesa thread-safe: YES\n");
+ _mesa_debug(NULL, "Mesa thread-safe: YES\n");
#else
- fprintf(stderr, "Mesa thread-safe: NO\n");
+ _mesa_debug(NULL, "Mesa thread-safe: NO\n");
#endif
#if defined(USE_X86_ASM)
- fprintf(stderr, "Mesa x86-optimized: YES\n");
+ _mesa_debug(NULL, "Mesa x86-optimized: YES\n");
#else
- fprintf(stderr, "Mesa x86-optimized: NO\n");
+ _mesa_debug(NULL, "Mesa x86-optimized: NO\n");
#endif
#if defined(USE_SPARC_ASM)
- fprintf(stderr, "Mesa sparc-optimized: YES\n");
+ _mesa_debug(NULL, "Mesa sparc-optimized: YES\n");
#else
- fprintf(stderr, "Mesa sparc-optimized: NO\n");
+ _mesa_debug(NULL, "Mesa sparc-optimized: NO\n");
#endif
}
@@ -2270,112 +2271,12 @@ _mesa_get_dispatch(GLcontext *ctx)
/*
- * This function is called when the Mesa user has stumbled into a code
- * path which may not be implemented fully or correctly.
- */
-void _mesa_problem( const GLcontext *ctx, const char *s )
-{
- if (ctx) {
- ctx->imports.fprintf((GLcontext *) ctx, stderr, "Mesa implementation error: %s\n", s);
-#ifdef XF86DRI
- ctx->imports.fprintf((GLcontext *) ctx, stderr, "Please report to the DRI bug database at dri.sourceforge.net\n");
-#else
- ctx->imports.fprintf((GLcontext *) ctx, stderr, "Please report to the Mesa bug database at www.mesa3d.org\n" );
-#endif
- }
- else {
- /* what can we do if we don't have a context???? */
- fprintf( stderr, "Mesa implementation error: %s\n", s );
-#ifdef XF86DRI
- fprintf( stderr, "Please report to the DRI bug database at dri.sourceforge.net\n");
-#else
- fprintf( stderr, "Please report to the Mesa bug database at www.mesa3d.org\n" );
-#endif
- }
-}
-
-
-
-/*
- * This is called to inform the user that he or she has tried to do
- * something illogical or if there's likely a bug in their program
- * (like enabled depth testing without a depth buffer).
- */
-void
-_mesa_warning( const GLcontext *ctx, const char *s )
-{
- (*ctx->imports.warning)((__GLcontext *) ctx, (char *) s);
-}
-
-
-
-/*
- * This is Mesa's error handler. Normally, all that's done is the updating
- * of the current error value. If Mesa is compiled with -DDEBUG or if the
- * environment variable "MESA_DEBUG" is defined then a real error message
- * is printed to stderr.
- * Input: ctx - the GL context
- * error - the error value
- * where - usually the name of function where error was detected
+ * Record the given error code and call the driver's Error function if defined.
+ * This is called via _mesa_error().
*/
void
-_mesa_error( GLcontext *ctx, GLenum error, const char *where )
+_mesa_record_error( GLcontext *ctx, GLenum error )
{
- const char *debugEnv;
- GLboolean debug;
-
- if (ctx)
- debugEnv = ctx->imports.getenv(ctx, "MESA_DEBUG");
- else
- /* what can we do??? */
- debugEnv = "";
-
-#ifdef DEBUG
- if (debugEnv && strstr(debugEnv, "silent"))
- debug = GL_FALSE;
- else
- debug = GL_TRUE;
-#else
- if (debugEnv)
- debug = GL_TRUE;
- else
- debug = GL_FALSE;
-#endif
-
- if (debug) {
- const char *errstr;
- switch (error) {
- case GL_NO_ERROR:
- errstr = "GL_NO_ERROR";
- break;
- case GL_INVALID_VALUE:
- errstr = "GL_INVALID_VALUE";
- break;
- case GL_INVALID_ENUM:
- errstr = "GL_INVALID_ENUM";
- break;
- case GL_INVALID_OPERATION:
- errstr = "GL_INVALID_OPERATION";
- break;
- case GL_STACK_OVERFLOW:
- errstr = "GL_STACK_OVERFLOW";
- break;
- case GL_STACK_UNDERFLOW:
- errstr = "GL_STACK_UNDERFLOW";
- break;
- case GL_OUT_OF_MEMORY:
- errstr = "GL_OUT_OF_MEMORY";
- break;
- case GL_TABLE_TOO_LARGE:
- errstr = "GL_TABLE_TOO_LARGE";
- break;
- default:
- errstr = "unknown";
- break;
- }
- fprintf(stderr, "Mesa user error: %s in %s\n", errstr, where);
- }
-
if (!ctx)
return;
@@ -2390,37 +2291,6 @@ _mesa_error( GLcontext *ctx, GLenum error, const char *where )
}
-/*
- * Call this to report debug information. Uses stderr.
- */
-void
-_mesa_debug( const GLcontext *ctx, const char *fmtString, ... )
-{
- char s[1000];
- va_list args;
- va_start( args, fmtString );
- vsprintf(s, fmtString, args);
- (void) ctx->imports.fprintf( (__GLcontext *) ctx, stderr, s );
- va_end( args );
-}
-
-
-/*
- * A wrapper for printf. Uses stdout.
- */
-void
-_mesa_printf( const GLcontext *ctx, const char *fmtString, ... )
-{
- char s[1000];
- va_list args;
- va_start( args, fmtString );
- vsprintf(s, fmtString, args);
- (void) ctx->imports.fprintf( (__GLcontext *) ctx, stdout, s );
- va_end( args );
-}
-
-
-
void
_mesa_Finish( void )
{
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