X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fmain%2Ferrors.c;h=f720de316e4d6588cede7d9c14a61caa7ecdb3f8;hb=73a9a1539a85ae8fe22e11b4064105d588597736;hp=43e8adfc1c0637b691a4d6a92f8f828c1fa075a1;hpb=135b8c65305c05c1ea9145141bad670003270c41;p=mesa.git

diff --git a/src/mesa/main/errors.c b/src/mesa/main/errors.c
index 43e8adfc1c0..f720de316e4 100644
--- a/src/mesa/main/errors.c
+++ b/src/mesa/main/errors.c
@@ -29,6 +29,7 @@
 
 
 #include <stdarg.h>
+#include <stdio.h>
 #include "errors.h"
 #include "enums.h"
 #include "imports.h"
@@ -38,6 +39,7 @@
 #include "mtypes.h"
 #include "version.h"
 #include "util/hash_table.h"
+#include "util/simple_list.h"
 
 static mtx_t DynamicIDMutex = _MTX_INITIALIZER_NP;
 static GLuint NextDynamicID = 1;
@@ -137,7 +139,7 @@ gl_enum_to_debug_source(GLenum e)
 {
    unsigned i;
 
-   for (i = 0; i < Elements(debug_source_enums); i++) {
+   for (i = 0; i < ARRAY_SIZE(debug_source_enums); i++) {
       if (debug_source_enums[i] == e)
          break;
    }
@@ -149,7 +151,7 @@ gl_enum_to_debug_type(GLenum e)
 {
    unsigned i;
 
-   for (i = 0; i < Elements(debug_type_enums); i++) {
+   for (i = 0; i < ARRAY_SIZE(debug_type_enums); i++) {
       if (debug_type_enums[i] == e)
          break;
    }
@@ -161,7 +163,7 @@ gl_enum_to_debug_severity(GLenum e)
 {
    unsigned i;
 
-   for (i = 0; i < Elements(debug_severity_enums); i++) {
+   for (i = 0; i < ARRAY_SIZE(debug_severity_enums); i++) {
       if (debug_severity_enums[i] == e)
          break;
    }
@@ -1231,12 +1233,14 @@ _mesa_free_errors_data(struct gl_context *ctx)
 /** \name Diagnostics */
 /*@{*/
 
+static FILE *LogFile = NULL;
+
+
 static void
 output_if_debug(const char *prefixString, const char *outputString,
                 GLboolean newline)
 {
    static int debug = -1;
-   static FILE *fout = NULL;
 
    /* Init the local 'debug' var once.
     * Note: the _mesa_init_debug() function should have been called
@@ -1248,9 +1252,9 @@ output_if_debug(const char *prefixString, const char *outputString,
        */
       const char *logFile = getenv("MESA_LOG_FILE");
       if (logFile)
-         fout = fopen(logFile, "w");
-      if (!fout)
-         fout = stderr;
+         LogFile = fopen(logFile, "w");
+      if (!LogFile)
+         LogFile = stderr;
 #ifdef DEBUG
       /* in debug builds, print messages unless MESA_DEBUG="silent" */
       if (MESA_DEBUG_FLAGS & DEBUG_SILENT)
@@ -1265,10 +1269,13 @@ output_if_debug(const char *prefixString, const char *outputString,
 
    /* Now only print the string if we're required to do so. */
    if (debug) {
-      fprintf(fout, "%s: %s", prefixString, outputString);
+      if (prefixString)
+         fprintf(LogFile, "%s: %s", prefixString, outputString);
+      else
+         fprintf(LogFile, "%s", outputString);
       if (newline)
-         fprintf(fout, "\n");
-      fflush(fout);
+         fprintf(LogFile, "\n");
+      fflush(LogFile);
 
 #if defined(_WIN32)
       /* stderr from windows applications without console is not usually 
@@ -1283,6 +1290,18 @@ output_if_debug(const char *prefixString, const char *outputString,
 }
 
 
+/**
+ * Return the file handle to use for debug/logging.  Defaults to stderr
+ * unless MESA_LOG_FILE is defined.
+ */
+FILE *
+_mesa_get_log_file(void)
+{
+   assert(LogFile);
+   return LogFile;
+}
+
+
 /**
  * When a new type of error is recorded, print a message describing
  * previous errors which were accumulated.
@@ -1295,7 +1314,7 @@ flush_delayed_errors( struct gl_context *ctx )
    if (ctx->ErrorDebugCount) {
       _mesa_snprintf(s, MAX_DEBUG_MESSAGE_LENGTH, "%d similar %s errors", 
                      ctx->ErrorDebugCount,
-                     _mesa_lookup_enum_by_nr(ctx->ErrorValue));
+                     _mesa_enum_to_string(ctx->ErrorValue));
 
       output_if_debug("Mesa", s, GL_TRUE);
 
@@ -1393,6 +1412,26 @@ should_output(struct gl_context *ctx, GLenum error, const char *fmtString)
 }
 
 
+void
+_mesa_gl_vdebug(struct gl_context *ctx,
+                GLuint *id,
+                enum mesa_debug_source source,
+                enum mesa_debug_type type,
+                enum mesa_debug_severity severity,
+                const char *fmtString,
+                va_list args)
+{
+   char s[MAX_DEBUG_MESSAGE_LENGTH];
+   int len;
+
+   debug_get_id(id);
+
+   len = _mesa_vsnprintf(s, MAX_DEBUG_MESSAGE_LENGTH, fmtString, args);
+
+   log_msg(ctx, source, type, *id, severity, len, s);
+}
+
+
 void
 _mesa_gl_debug(struct gl_context *ctx,
                GLuint *id,
@@ -1401,17 +1440,10 @@ _mesa_gl_debug(struct gl_context *ctx,
                enum mesa_debug_severity severity,
                const char *fmtString, ...)
 {
-   char s[MAX_DEBUG_MESSAGE_LENGTH];
-   int len;
    va_list args;
-
-   debug_get_id(id);
-
    va_start(args, fmtString);
-   len = _mesa_vsnprintf(s, MAX_DEBUG_MESSAGE_LENGTH, fmtString, args);
+   _mesa_gl_vdebug(ctx, id, source, type, severity, fmtString, args);
    va_end(args);
-
-   log_msg(ctx, source, type, *id, severity, len, s);
 }
 
 
@@ -1471,7 +1503,7 @@ _mesa_error( struct gl_context *ctx, GLenum error, const char *fmtString, ... )
       }
 
       len = _mesa_snprintf(s2, MAX_DEBUG_MESSAGE_LENGTH, "%s in %s",
-                           _mesa_lookup_enum_by_nr(error), s);
+                           _mesa_enum_to_string(error), s);
       if (len >= MAX_DEBUG_MESSAGE_LENGTH) {
          /* Same as above. */
          assert(0);
@@ -1524,6 +1556,18 @@ _mesa_debug( const struct gl_context *ctx, const char *fmtString, ... )
 }
 
 
+void
+_mesa_log(const char *fmtString, ...)
+{
+   char s[MAX_DEBUG_MESSAGE_LENGTH];
+   va_list args;
+   va_start(args, fmtString);
+   _mesa_vsnprintf(s, MAX_DEBUG_MESSAGE_LENGTH, fmtString, args);
+   va_end(args);
+   output_if_debug("", s, GL_FALSE);
+}
+
+
 /**
  * Report debug information from the shader compiler via GL_ARB_debug_output.
  *