glapi: use get_extension_proc in _glapi_add_dispatch

diff --git a/src/mesa/glapi/glapi_getproc.c b/src/mesa/glapi/glapi_getproc.c
index 1514b91ffee6c6fc33fedf45d896fd144e13220a..1d0389e057469745db937a9ca75a505466758bc3 100644 (file)
--- a/src/mesa/glapi/glapi_getproc.c
+++ b/src/mesa/glapi/glapi_getproc.c
@@ -368,7 +368,6 @@ _glapi_add_dispatch( const char * const * function_names,
    struct _glapi_function * entry[8];
    GLboolean is_static[8];
    unsigned i;
-   unsigned j;
    int offset = ~0;
    int new_offset;
 
@@ -403,28 +402,25 @@ _glapi_add_dispatch( const char * const * function_names,
       }
    
    
-      for ( j = 0 ; j < NumExtEntryPoints ; j++ ) {
-        if (strcmp(ExtEntryTable[j].name, function_names[i]) == 0) {
+      entry[i] = get_extension_proc(function_names[i]);
+
+      if (entry[i] != NULL) {
+
            /* The offset may be ~0 if the function name was added by
             * glXGetProcAddress but never filled in by the driver.
             */
 
-           if (ExtEntryTable[j].dispatch_offset != ~0) {
-              if (strcmp(real_sig, ExtEntryTable[j].parameter_signature) 
-                  != 0) {
+           if (entry[i]->dispatch_offset != ~0) {
+              if (strcmp(real_sig, entry[i]->parameter_signature) != 0) {
                  return -1;
               }
 
-              if ( (offset != ~0) && (ExtEntryTable[j].dispatch_offset != offset) ) {
+              if ( (offset != ~0) && (entry[i]->dispatch_offset != offset) ) {
                  return -1;
               }
 
-              offset = ExtEntryTable[j].dispatch_offset;
+              offset = entry[i]->dispatch_offset;
            }
-           
-           entry[i] = & ExtEntryTable[j];
-           break;
-        }
       }
    }