diff options
Diffstat (limited to 'src/mesa/main/context.c')
| -rw-r--r-- | src/mesa/main/context.c | 47 |
1 files changed, 25 insertions, 22 deletions
diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c index ef7704c7426..dbd1823f4eb 100644 --- a/src/mesa/main/context.c +++ b/src/mesa/main/context.c @@ -1,4 +1,4 @@ -/* $Id: context.c,v 1.77 2000/06/30 22:11:04 brianp Exp $ */ +/* $Id: context.c,v 1.78 2000/07/14 04:13:40 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -1925,60 +1925,63 @@ void gl_compile_error( GLcontext *ctx, GLenum error, const char *s ) * 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: error - the error value - * s - a diagnostic string + * Input: ctx - the GL context + * error - the error value + * where - usually the name of function where error was detected */ -void gl_error( GLcontext *ctx, GLenum error, const char *s ) +void +gl_error( GLcontext *ctx, GLenum error, const char *where ) { + const char *debugEnv = getenv("MESA_DEBUG"); GLboolean debug; #ifdef DEBUG - debug = GL_TRUE; + if (debugEnv && strstr(debugEnv, "silent")) + debug = GL_FALSE; + else + debug = GL_TRUE; #else - if (getenv("MESA_DEBUG")) { + if (debugEnv) debug = GL_TRUE; - } - else { + else debug = GL_FALSE; - } #endif if (debug) { - char errstr[1000]; - + const char *errstr; switch (error) { case GL_NO_ERROR: - strcpy( errstr, "GL_NO_ERROR" ); + errstr = "GL_NO_ERROR"; break; case GL_INVALID_VALUE: - strcpy( errstr, "GL_INVALID_VALUE" ); + errstr = "GL_INVALID_VALUE"; break; case GL_INVALID_ENUM: - strcpy( errstr, "GL_INVALID_ENUM" ); + errstr = "GL_INVALID_ENUM"; break; case GL_INVALID_OPERATION: - strcpy( errstr, "GL_INVALID_OPERATION" ); + errstr = "GL_INVALID_OPERATION"; break; case GL_STACK_OVERFLOW: - strcpy( errstr, "GL_STACK_OVERFLOW" ); + errstr = "GL_STACK_OVERFLOW"; break; case GL_STACK_UNDERFLOW: - strcpy( errstr, "GL_STACK_UNDERFLOW" ); + errstr = "GL_STACK_UNDERFLOW"; break; case GL_OUT_OF_MEMORY: - strcpy( errstr, "GL_OUT_OF_MEMORY" ); + errstr = "GL_OUT_OF_MEMORY"; break; case GL_TABLE_TOO_LARGE: - strcpy( errstr, "GL_TABLE_TOO_LARGE" ); + errstr = "GL_TABLE_TOO_LARGE"; break; default: - strcpy( errstr, "unknown" ); + errstr = "unknown"; break; } - fprintf( stderr, "Mesa user error: %s in %s\n", errstr, s ); + fprintf(stderr, "Mesa user error: %s in %s\n", errstr, where); } - if (ctx->ErrorValue==GL_NO_ERROR) { + if (ctx->ErrorValue == GL_NO_ERROR) { ctx->ErrorValue = error; } |