diff options
| -rw-r--r-- | glsl_parser_extras.cpp | 13 | ||||
| -rw-r--r-- | glsl_parser_extras.h | 6 |
2 files changed, 19 insertions, 0 deletions
diff --git a/glsl_parser_extras.cpp b/glsl_parser_extras.cpp index 877b165ad7..335a058b96 100644 --- a/glsl_parser_extras.cpp +++ b/glsl_parser_extras.cpp @@ -37,6 +37,19 @@ #include "ir_constant_folding.h" #include "ir_print_visitor.h" +const char * +_mesa_glsl_shader_target_name(enum _mesa_glsl_parser_targets target) +{ + switch (target) { + case vertex_shader: return "vertex"; + case fragment_shader: return "fragment"; + case geometry_shader: return "geometry"; + } + + assert(!"Should not get here."); +} + + void _mesa_glsl_error(YYLTYPE *locp, _mesa_glsl_parse_state *state, const char *fmt, ...) diff --git a/glsl_parser_extras.h b/glsl_parser_extras.h index 373d295bba..2f33bea053 100644 --- a/glsl_parser_extras.h +++ b/glsl_parser_extras.h @@ -85,4 +85,10 @@ extern int _mesa_glsl_lex(union YYSTYPE *yylval, YYLTYPE *yylloc, extern int _mesa_glsl_parse(struct _mesa_glsl_parse_state *); +/** + * Get the textual name of the specified shader target + */ +extern const char * +_mesa_glsl_shader_target_name(enum _mesa_glsl_parser_targets target); + #endif /* GLSL_PARSER_EXTRAS_H */ |