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authorUlrich Drepper <drepper@redhat.com>2001-01-05 06:18:46 +0000
committerUlrich Drepper <drepper@redhat.com>2001-01-05 06:18:46 +0000
commiteda6c725e7a3d6f5d78d5ae171d395cfd39b44bc (patch)
tree75fd1382a0303ff2d1884fe991615d899d7fb9a2 /intl
parent61402fd68972a73caa984ab03199bf05e18b73e5 (diff)
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Update.
2001-01-04 Ulrich Drepper <drepper@redhat.com> * intl/plural.y (yylex): Minimal improvement in number scanner.
Diffstat (limited to 'intl')
-rw-r--r--intl/plural.c49
-rw-r--r--intl/plural.y4
2 files changed, 29 insertions, 24 deletions
diff --git a/intl/plural.c b/intl/plural.c
index e34fb8ee52..c3eeaebb05 100644
--- a/intl/plural.c
+++ b/intl/plural.c
@@ -16,7 +16,7 @@
#line 1 "plural.y"
/* Expression parsing for plural form selection.
- Copyright (C) 2000 Free Software Foundation, Inc.
+ Copyright (C) 2000, 2001 Free Software Foundation, Inc.
Written by Ulrich Drepper <drepper@cygnus.com>, 2000.
The GNU C Library is free software; you can redistribute it and/or
@@ -34,6 +34,10 @@
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
#include <stdarg.h>
#include <stdlib.h>
#include "gettext.h"
@@ -42,12 +46,12 @@
#define YYLEX_PARAM &((struct parse_args *) arg)->cp
#define YYPARSE_PARAM arg
-#line 32 "plural.y"
+#line 36 "plural.y"
typedef union {
unsigned long int num;
struct expression *exp;
} YYSTYPE;
-#line 37 "plural.y"
+#line 41 "plural.y"
/* Prototypes for local functions. */
static struct expression *new_exp (enum operator op, int n, ...);
@@ -117,8 +121,8 @@ static const short yyrhs[] = { 19,
#if YYDEBUG != 0
static const short yyrline[] = { 0,
- 55, 61, 66, 71, 76, 81, 86, 91, 96, 101,
- 106, 111, 116, 122
+ 59, 65, 70, 75, 80, 85, 90, 95, 100, 105,
+ 110, 115, 120, 126
};
#endif
@@ -734,90 +738,90 @@ yyreduce:
switch (yyn) {
case 1:
-#line 56 "plural.y"
+#line 60 "plural.y"
{
((struct parse_args *) arg)->res = yyvsp[0].exp;
;
break;}
case 2:
-#line 62 "plural.y"
+#line 66 "plural.y"
{
if ((yyval.exp = new_exp (qmop, 3, yyvsp[-4].exp, yyvsp[-2].exp, yyvsp[0].exp)) == NULL)
YYABORT
;
break;}
case 3:
-#line 67 "plural.y"
+#line 71 "plural.y"
{
if ((yyval.exp = new_exp (lor, 2, yyvsp[-2].exp, yyvsp[0].exp)) == NULL)
YYABORT
;
break;}
case 4:
-#line 72 "plural.y"
+#line 76 "plural.y"
{
if ((yyval.exp = new_exp (land, 2, yyvsp[-2].exp, yyvsp[0].exp)) == NULL)
YYABORT
;
break;}
case 5:
-#line 77 "plural.y"
+#line 81 "plural.y"
{
if ((yyval.exp = new_exp (equal, 2, yyvsp[-2].exp, yyvsp[0].exp)) == NULL)
YYABORT
;
break;}
case 6:
-#line 82 "plural.y"
+#line 86 "plural.y"
{
if ((yyval.exp = new_exp (not_equal, 2, yyvsp[-2].exp, yyvsp[0].exp)) == NULL)
YYABORT
;
break;}
case 7:
-#line 87 "plural.y"
+#line 91 "plural.y"
{
if ((yyval.exp = new_exp (plus, 2, yyvsp[-2].exp, yyvsp[0].exp)) == NULL)
YYABORT
;
break;}
case 8:
-#line 92 "plural.y"
+#line 96 "plural.y"
{
if ((yyval.exp = new_exp (minus, 2, yyvsp[-2].exp, yyvsp[0].exp)) == NULL)
YYABORT
;
break;}
case 9:
-#line 97 "plural.y"
+#line 101 "plural.y"
{
if ((yyval.exp = new_exp (mult, 2, yyvsp[-2].exp, yyvsp[0].exp)) == NULL)
YYABORT
;
break;}
case 10:
-#line 102 "plural.y"
+#line 106 "plural.y"
{
if ((yyval.exp = new_exp (divide, 2, yyvsp[-2].exp, yyvsp[0].exp)) == NULL)
YYABORT
;
break;}
case 11:
-#line 107 "plural.y"
+#line 111 "plural.y"
{
if ((yyval.exp = new_exp (module, 2, yyvsp[-2].exp, yyvsp[0].exp)) == NULL)
YYABORT
;
break;}
case 12:
-#line 112 "plural.y"
+#line 116 "plural.y"
{
if ((yyval.exp = new_exp (var, 0)) == NULL)
YYABORT
;
break;}
case 13:
-#line 117 "plural.y"
+#line 121 "plural.y"
{
if ((yyval.exp = new_exp (num, 0)) == NULL)
YYABORT;
@@ -825,7 +829,7 @@ case 13:
;
break;}
case 14:
-#line 123 "plural.y"
+#line 127 "plural.y"
{
yyval.exp = yyvsp[-1].exp
;
@@ -1052,7 +1056,7 @@ yyerrhandle:
}
return 1;
}
-#line 128 "plural.y"
+#line 132 "plural.y"
static struct expression *
@@ -1156,9 +1160,10 @@ yylex (YYSTYPE *lval, const char **pexp)
result = *exp++;
switch (result)
{
- case '0' ... '9':
+ case '0': case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
{
- unsigned long int n = exp[-1] - '0';
+ unsigned long int n = result - '0';
while (exp[0] >= '0' && exp[0] <= '9')
{
n *= 10;
diff --git a/intl/plural.y b/intl/plural.y
index 32ad7515e5..f14dc29fd3 100644
--- a/intl/plural.y
+++ b/intl/plural.y
@@ -1,6 +1,6 @@
%{
/* Expression parsing for plural form selection.
- Copyright (C) 2000 Free Software Foundation, Inc.
+ Copyright (C) 2000, 2001 Free Software Foundation, Inc.
Written by Ulrich Drepper <drepper@cygnus.com>, 2000.
The GNU C Library is free software; you can redistribute it and/or
@@ -235,7 +235,7 @@ yylex (YYSTYPE *lval, const char **pexp)
case '0': case '1': case '2': case '3': case '4':
case '5': case '6': case '7': case '8': case '9':
{
- unsigned long int n = exp[-1] - '0';
+ unsigned long int n = result - '0';
while (exp[0] >= '0' && exp[0] <= '9')
{
n *= 10;