glcpp: Add support for lexing from a string.

The standalone binary still reads from stdin, however.
2010-06-16 12:01:17 -07:00
parent 4c8a1af811
commit 1b1f43e608
2 changed files with 9 additions and 0 deletions
@@ -201,3 +201,9 @@ NON_STARS_THEN_STARS	[^*]*[*]+
 }

 %%
+
+void
+glcpp_lex_set_source_string(glcpp_parser_t *parser, const char *shader)
+{
+	yy_scan_string(shader, parser->scanner);
+}