diff options
Diffstat (limited to 'src/mesa/shader/program_parser.h')
| -rw-r--r-- | src/mesa/shader/program_parser.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/mesa/shader/program_parser.h b/src/mesa/shader/program_parser.h index 497891f53d..bce6041381 100644 --- a/src/mesa/shader/program_parser.h +++ b/src/mesa/shader/program_parser.h @@ -278,4 +278,17 @@ extern int _mesa_ARBfp_parse_option(struct asm_parser_state *state, extern int _mesa_parse_instruction_suffix(const struct asm_parser_state *state, const char *suffix, struct prog_instruction *inst); +/** + * Parses a condition code name + * + * The condition code names (e.g., \c LT, \c GT, \c NE) were added to assembly + * shaders with the \c GL_NV_fragment_program_option extension. This function + * converts a string representation into one of the \c COND_ macros. + * + * \return + * One of the \c COND_ macros defined in prog_instruction.h on success or zero + * on failure. + */ +extern int _mesa_parse_cc(const char *s); + /*@}*/ |