1.1 --- a/src/pvr2/glutil.h	Tue Oct 26 08:39:02 2010 +1000
     1.2 +++ b/src/pvr2/glutil.h	Thu Nov 11 17:51:37 2010 +1000
     1.3 @@ -40,6 +40,12 @@
     1.4  void glPrintInfo( FILE *out );
     1.5  
     1.6  /**
     1.7 + * Check for a GL error and print a message if there is one
     1.8 + * @param context If not null, a string to be printed along side an error message
     1.9 + * @return TRUE if there was an error, otherwise FALSE
    1.10 + */
    1.11 +gboolean gl_check_error( const char *context );
    1.12 +/**
    1.13   * Test if secondary color (GL_COLOR_SUM) is supported.
    1.14   */
    1.15  gboolean isGLSecondaryColorSupported();