FYI: lalr1.cc: %lex-param

[Akim Demaille]

Index: ChangeLog
from  Akim Demaille  <address@hidden>

        * data/lalr1.cc (yylex_): Honor %lex-param.

Index: data/lalr1.cc
===================================================================
RCS file: /cvsroot/bison/bison/data/lalr1.cc,v
retrieving revision 1.86
diff -u -u -r1.86 lalr1.cc
--- data/lalr1.cc 30 May 2005 07:02:40 -0000 1.86
+++ data/lalr1.cc 22 Jun 2005 15:37:03 -0000
@@ -838,11 +838,10 @@
 yy::]b4_parser_class_name[::yylex_ ()
 {
   YYCDEBUG << _("Reading a token: ");
-#if YYLSP_NEEDED
-  yylooka_ = yylex (&yylval, &yylloc);
-#else
-  yylooka_ = yylex (&yylval);
-#endif
+  yylooka_ = ]b4_c_function_call([yylex], [int],
+[[YYSTYPE*], [&yylval]][]dnl
+b4_location_if([, [[location*], [&yylloc]]])dnl
+m4_ifdef([b4_lex_param], [, ]b4_lex_param))[;
 }
 
 // Generate an error message, and invoke error.