parser.lex keeping track of line number now

git-svn-id: svn://anubis/fart/trunk@129 7f9b0f55-74a9-4bce-be96-3c2cd072584d
2009-02-18 02:10:27 +00:00 · 2009-02-18 02:10:27 +00:00 · 395161eb66
commit 395161eb66
parent 76260a7696
2 changed files with 3 additions and 2 deletions
--- a/parser/parser.lex
+++ b/parser/parser.lex
@ -68,9 +68,9 @@ up                  return UP;
 vfov                return VFOV;
 width               return WIDTH;

-\n                  /* ignore newlines */
+\n                  yylloc->first_line++; yylloc->last_line++;
 [ \t\v]             /* ignore whitespace */

-.                   return -1;
+.                   return yytext[0];

 %%
--- a/parser/parser.yy
+++ b/parser/parser.yy
@ -29,6 +29,7 @@ static refptr<Node> parsed_scene_node;

 %pure-parser
 %locations
+%error-verbose

 %token PLUS;
 %token MINUS;