adding buttons for styles

[chaz/openbox] / util / epist / epist.y

diff --git a/util/epist/epist.y b/util/epist/epist.y
index f91162f74828f8dfe86fad505d737e8744b15e9b..243e416877c5ca8f268efd198c68b2bb00c9d02d 100644 (file)
--- a/util/epist/epist.y
+++ b/util/epist/epist.y
@@ -9,7 +9,10 @@
     
 #define YYPARSE_PARAM parser_obj
 #define YYSTYPE char*
-    
+
+extern int yylineno;
+extern char *yytext;
+
 extern "C" {
     int yylex();
     int yywrap() {
@@ -17,14 +20,15 @@ extern "C" {
     }
 }
 
-void yyerror(const char *c) {
-    printf("ERROR: %s\n", c);
+void yyerror(const char *c)
+{
+    printf("ERROR: %s, on line %d, near %s\n", c, yylineno, yytext);
 }
 
-
 %}
 
-%token OBRACE EBRACE SEMICOLON DASH NUMBER QUOTES WORD BINDING OPTIONS
+%token OBRACE EBRACE SEMICOLON DASH NUMBER QUOTES WORD BINDING OPTIONS TRUE FALSE
+%expect 1
 
 %%
 
@@ -86,6 +90,8 @@ parameter:
     | NUMBER      { ((parser*)parser_obj)->setArgumentNum($1); }
     | DASH NUMBER { ((parser*)parser_obj)->setArgumentNegNum($2); }
     | QUOTES      { ((parser*)parser_obj)->setArgumentStr($1); }
+    | TRUE        { ((parser*)parser_obj)->setArgumentTrue($1); }
+    | FALSE       { ((parser*)parser_obj)->setArgumentFalse($1); }
     ;
 
 options_keyword: