1 /** 2 * \file enums.h 3 * Enumeration name/number lookup functions. 4 * 5 * \if subset 6 * (No-op) 7 * 8 * \endif 9 */ 10 11 /* 12 * Mesa 3-D graphics library 13 * Version: 6.5.1 14 * 15 * Copyright (C) 1999-2006 Brian Paul All Rights Reserved. 16 * 17 * Permission is hereby granted, free of charge, to any person obtaining a 18 * copy of this software and associated documentation files (the "Software"), 19 * to deal in the Software without restriction, including without limitation 20 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 21 * and/or sell copies of the Software, and to permit persons to whom the 22 * Software is furnished to do so, subject to the following conditions: 23 * 24 * The above copyright notice and this permission notice shall be included 25 * in all copies or substantial portions of the Software. 26 * 27 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 28 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 29 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 30 * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN 31 * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 32 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 33 */ 34 35 36 #ifndef _ENUMS_H_ 37 #define _ENUMS_H_ 38 39 #include "mfeatures.h" 40 41 #if defined(_HAVE_FULL_GL) && _HAVE_FULL_GL 42 43 extern const char *_mesa_lookup_enum_by_nr( int nr ); 44 45 /* Get the name of an enum given that it is a primitive type. Avoids 46 * GL_FALSE/GL_POINTS ambiguity and others. 47 */ 48 const char *_mesa_lookup_prim_by_nr( unsigned nr ); 49 50 extern int _mesa_lookup_enum_by_name( const char *symbol ); 51 52 #else 53 54 /** No-op */ 55 #define _mesa_lookup_enum_by_name( s ) 0 56 57 /** No-op */ 58 #define _mesa_lookup_enum_by_nr( n ) "unknown" 59 60 #endif 61 62 #endif 63
