Ugh

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@864 ec53bebd-3082-4978-b11e-865c3cabbd6b

lib/asn1/lex.l

@@ -10,10 +10,15 @@
 #include "symbol.h"
 #include "parse.h"
 
+char *strdup(char *);
+
+void error_message(char *, ...);
+
 static unsigned lineno = 1;
 static char filename[256];
 %}
 
+
 %%
 INTEGER			{ return INTEGER; }
 SEQUENCE		{ return SEQUENCE; }
@@ -28,21 +33,23 @@ OPTIONAL		{ return OPTIONAL; }
 BEGIN			{ return TBEGIN; }
 END			{ return END; }
 DEFINITIONS		{ return DEFINITIONS; }
-[][|{},()]		{ return *yytext; }
+,|\{|\}|\(|\)|\[|\]|\|	{ return *yytext; }
 ::=			{ return EEQUAL; }
 --[^\n]*\n		{ ; }
 -?[0-9]+		{ yylval.constant = atoi(yytext); return CONSTANT; }
 [A-Za-z][-A-Za-z0-9_]*	{ yylval.name =  strdup (yytext); return IDENTIFIER; }
 [ \t]			;
 \n			{ lineno++; }
-.			{ fprintf(stderr, "Ignoring char(%c)\n", *yytext); }
+.			{ error_message("Ignoring char(%c)\n", *yytext); }
 %%
 
+#ifndef yywrap /* XXX */
 int
 yywrap () 
 {
      return 1;
 }
+#endif
 
 void
 error_message (char *format, ...)