Module Name: src
Committed By: christos
Date: Wed Mar 16 15:41:55 UTC 2016
Modified Files:
src/bin/sh: arith_lex.l
Log Message:
PR bin/50959 - allow consistent use of 0X hex constants (not just 0x)
(from kre)
To generate a diff of this commit:
cvs rdiff -u -r1.16 -r1.17 src/bin/sh/arith_lex.l
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/bin/sh/arith_lex.l
diff -u src/bin/sh/arith_lex.l:1.16 src/bin/sh/arith_lex.l:1.17
--- src/bin/sh/arith_lex.l:1.16 Tue Mar 20 14:42:29 2012
+++ src/bin/sh/arith_lex.l Wed Mar 16 11:41:55 2016
@@ -1,5 +1,5 @@
%{
-/* $NetBSD: arith_lex.l,v 1.16 2012/03/20 18:42:29 matt Exp $ */
+/* $NetBSD: arith_lex.l,v 1.17 2016/03/16 15:41:55 christos Exp $ */
/*-
* Copyright (c) 1993
@@ -38,7 +38,7 @@
#if 0
static char sccsid[] = "@(#)arith_lex.l 8.3 (Berkeley) 5/4/95";
#else
-__RCSID("$NetBSD: arith_lex.l,v 1.16 2012/03/20 18:42:29 matt Exp $");
+__RCSID("$NetBSD: arith_lex.l,v 1.17 2016/03/16 15:41:55 christos Exp $");
#endif
#endif /* not lint */
@@ -59,7 +59,7 @@ extern const char *arith_buf, *arith_sta
%%
[ \t\n] { ; }
-0x[0-9a-fA-F]+ { yylval = strtoimax(yytext, 0, 0); return(ARITH_NUM); }
+0[xX][0-9a-fA-F]+ { yylval = strtoimax(yytext, 0, 0); return(ARITH_NUM); }
0[0-7]* { yylval = strtoimax(yytext, 0, 0); return(ARITH_NUM); }
[1-9][0-9]* { yylval = strtoimax(yytext, 0, 0); return(ARITH_NUM); }
[A-Za-z_][A-Za-z_0-9]* { char *v = lookupvar(yytext);
