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[BZ #5424, BZ #5428, BZ #5451]

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2007-12-08  Ulrich Drepper  <drepper@redhat.com>
	[BZ #5424]
	* stdio-common/vfprintf.c: Do not overflow when adding to done.
	* stdio-common/Makefile (tests): Add bug22.
	* stdio-common/bug22.c: New file.

	[BZ #5451]
	* time/getdate.c: Fix filling in default values.
	* time/bug-getdate1.c: New file.
	* time/Makefile: Add rules to build and run bug-getdate1.

	* iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
	* iconvdata/ebcdic-es.c: Likewise.
	* iconvdata/ebcdic-es-a.c: Likewise.
	* iconvdata/ebcdic-uk.c: Likewise.
	* iconvdata/iso8859-16.c: Likewise.
	* iconvdata/viscii.c: Likewise.
	* iconvdata/iso8859-9e.c: Likewise.
	* iconvdata/Makefile: Adjust appropriately.

	[BZ #5428]
	* wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
	__need_wint_t.

	* iconvdata/gconv-modules: Likewise.
This commit is contained in:
Ulrich Drepper 2007-12-10 01:43:40 +00:00
parent 87520cccf6
commit b4354cf420
18 changed files with 302 additions and 62 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
ChangeLog
View File

@ -1,9 +1,35 @@
2007-12-08 Ulrich Drepper <drepper@redhat.com>
[BZ #5424]
* stdio-common/vfprintf.c: Do not overflow when adding to done.
* stdio-common/Makefile (tests): Add bug22.
* stdio-common/bug22.c: New file.
[BZ #5451]
* time/getdate.c: Fix filling in default values.
* time/bug-getdate1.c: New file.
* time/Makefile: Add rules to build and run bug-getdate1.
* iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
* iconvdata/ebcdic-es.c: Likewise.
* iconvdata/ebcdic-es-a.c: Likewise.
* iconvdata/ebcdic-uk.c: Likewise.
* iconvdata/iso8859-16.c: Likewise.
* iconvdata/viscii.c: Likewise.
* iconvdata/iso8859-9e.c: Likewise.
* iconvdata/Makefile: Adjust appropriately.
[BZ #5428]
* wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
__need_wint_t.
2007-12-07 Ulrich Drepper <drepper@redhat.com> 2007-12-07 Ulrich Drepper <drepper@redhat.com>
[BZ #5427] [BZ #5427]
* iconvdata/hp-roman9.c: New file. * iconvdata/hp-roman9.c: New file.
* iconvdata/Makefile: Add rules for hp-roman9.c. * iconvdata/Makefile: Add rules for hp-roman9.c.
* iconvdata/tst-tables.sh: Add HP-ROMAN9. * iconvdata/tst-tables.sh: Add HP-ROMAN9.
* iconvdata/gconv-modules: Likewise.
* iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic. * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
* iconvdata/Makefile: Adjust appropriately. * iconvdata/Makefile: Adjust appropriately.

4
NEWS
View File

@ -1,4 +1,4 @@
GNU C Library NEWS -- history of user-visible changes. 2007-11-06 GNU C Library NEWS -- history of user-visible changes. 2007-12-07
Copyright (C) 1992-2006, 2007 Free Software Foundation, Inc. Copyright (C) 1992-2006, 2007 Free Software Foundation, Inc.
See the end for copying conditions. See the end for copying conditions.
@ -8,6 +8,8 @@ using `glibc' in the "product" field.
Version 2.8 Version 2.8
* New locales: bo_CN, bo_IN. * New locales: bo_CN, bo_IN.
* New encoding: HP-ROMAN9.
Version 2.7 Version 2.7

14
iconvdata/Makefile
View File

@ -217,13 +217,11 @@ install-others = $(addprefix $(inst_gconvdir)/, $(modules.so)) \
# We can build the conversion tables for numerous charsets automatically. # We can build the conversion tables for numerous charsets automatically.
gen-8bit-modules := iso8859-2 iso8859-3 iso8859-4 iso8859-6 iso8859-9 koi-8 \ gen-8bit-modules := iso8859-2 iso8859-3 iso8859-4 iso8859-6 iso8859-9 koi-8 \
ebcdic-at-de ebcdic-at-de-a ebcdic-ca-fr \ ebcdic-at-de ebcdic-at-de-a ebcdic-ca-fr ebcdic-dk-no \
ebcdic-dk-no ebcdic-dk-no-a ebcdic-es ebcdic-es-a \ ebcdic-dk-no-a ebcdic-es-s ebcdic-fi-se ebcdic-fi-se-a \
ebcdic-es-s ebcdic-fi-se ebcdic-fi-se-a ebcdic-fr \ ebcdic-fr ebcdic-it ebcdic-pt ebcdic-us \
ebcdic-is-friss ebcdic-it ebcdic-pt ebcdic-uk ebcdic-us \
ibm037 ibm038 ibm274 ibm275 ibm423 ibm500 ibm870 ibm871 \ ibm037 ibm038 ibm274 ibm275 ibm423 ibm500 ibm870 ibm871 \
ibm891 ibm903 ibm904 ibm905 ibm1047 iso8859-16 viscii \ ibm891 ibm903 ibm904 ibm905 ibm1047 \
iso8859-9e
gen-8bit-gap-modules := koi8-r latin-greek latin-greek-1 ibm256 ibm273 \ gen-8bit-gap-modules := koi8-r latin-greek latin-greek-1 ibm256 ibm273 \
ibm277 ibm278 ibm280 ibm281 ibm284 ibm285 ibm290 \ ibm277 ibm278 ibm280 ibm281 ibm284 ibm285 ibm290 \
@ -241,7 +239,9 @@ gen-8bit-gap-modules := koi8-r latin-greek latin-greek-1 ibm256 ibm273 \
iso-ir-197 tis-620 koi8-u ibm874 cp10007 koi8-t \ iso-ir-197 tis-620 koi8-u ibm874 cp10007 koi8-t \
georgian-ps georgian-academy iso-ir-209 mac-sami \ georgian-ps georgian-academy iso-ir-209 mac-sami \
iso8859-11 ibm866nav pt154 rk1048 mik brf \ iso8859-11 ibm866nav pt154 rk1048 mik brf \
mac-centraleurope koi8-ru hp-roman8 hp-roman9 mac-centraleurope koi8-ru hp-roman8 hp-roman9 \
ebcdic-es ebcdic-es-a ebcdic-is-friss ebcdic-uk \
iso8859-16 viscii iso8859-9e
gen-special-modules := iso8859-7jp gen-special-modules := iso8859-7jp

8
iconvdata/ebcdic-es-a.c
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@ -1,5 +1,5 @@
/* Conversion from and to EBCDIC-ES-A. /* Conversion from and to EBCDIC-ES-A.
Copyright (C) 1998 Free Software Foundation, Inc. Copyright (C) 1998, 2007 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
@ -20,10 +20,10 @@
#include <stdint.h> #include <stdint.h>
/* Get the conversion table. */ /* Specify the conversion table. */
#include <ebcdic-es-a.h> #define TABLES <ebcdic-es-a.h>
#define CHARSET_NAME "EBCDIC-ES-A//" #define CHARSET_NAME "EBCDIC-ES-A//"
#define HAS_HOLES 1 /* Not all 256 character are defined. */ #define HAS_HOLES 1 /* Not all 256 character are defined. */
#include <8bit-generic.c> #include <8bit-gap.c>

8
iconvdata/ebcdic-es.c
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@ -1,5 +1,5 @@
/* Conversion from and to EBCDIC-ES. /* Conversion from and to EBCDIC-ES.
Copyright (C) 1998 Free Software Foundation, Inc. Copyright (C) 1998, 2007 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
@ -20,10 +20,10 @@
#include <stdint.h> #include <stdint.h>
/* Get the conversion table. */ /* Specify the conversion table. */
#include <ebcdic-es.h> #define TABLES <ebcdic-es.h>
#define CHARSET_NAME "EBCDIC-ES//" #define CHARSET_NAME "EBCDIC-ES//"
#define HAS_HOLES 1 /* Not all 256 character are defined. */ #define HAS_HOLES 1 /* Not all 256 character are defined. */
#include <8bit-generic.c> #include <8bit-gap.c>

8
iconvdata/ebcdic-is-friss.c
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@ -1,5 +1,5 @@
/* Conversion from and to EBCDIC-IS-FRISS. /* Conversion from and to EBCDIC-IS-FRISS.
Copyright (C) 1998 Free Software Foundation, Inc. Copyright (C) 1998, 2007 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
@ -20,10 +20,10 @@
#include <stdint.h> #include <stdint.h>
/* Get the conversion table. */ /* Specify the conversion table. */
#include <ebcdic-is-friss.h> #define TABLES <ebcdic-is-friss.h>
#define CHARSET_NAME "EBCDIC-IS-FRISS//" #define CHARSET_NAME "EBCDIC-IS-FRISS//"
#define HAS_HOLES 1 /* Not all 256 character are defined. */ #define HAS_HOLES 1 /* Not all 256 character are defined. */
#include <8bit-generic.c> #include <8bit-gap.c>

8
iconvdata/ebcdic-uk.c
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@ -1,5 +1,5 @@
/* Conversion from and to EBCDIC-UK. /* Conversion from and to EBCDIC-UK.
Copyright (C) 1998 Free Software Foundation, Inc. Copyright (C) 1998, 2007 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
@ -20,10 +20,10 @@
#include <stdint.h> #include <stdint.h>
/* Get the conversion table. */ /* Specify the conversion table. */
#include <ebcdic-uk.h> #define TABLES <ebcdic-uk.h>
#define CHARSET_NAME "EBCDIC-UK//" #define CHARSET_NAME "EBCDIC-UK//"
#define HAS_HOLES 1 /* Not all 256 character are defined. */ #define HAS_HOLES 1 /* Not all 256 character are defined. */
#include <8bit-generic.c> #include <8bit-gap.c>

7
iconvdata/gconv-modules
View File

@ -1927,3 +1927,10 @@ alias ISO8859-9E// ISO-8859-9E//
alias ISO88599E// ISO-8859-9E// alias ISO88599E// ISO-8859-9E//
module ISO-8859-9E// INTERNAL ISO8859-9E 1 module ISO-8859-9E// INTERNAL ISO8859-9E 1
module INTERNAL ISO-8859-9E// ISO8859-9E 1 module INTERNAL ISO-8859-9E// ISO8859-9E 1
# from to module cost
alias ROMAN9// HP-ROMAN9//
alias R9// HP-ROMAN9//
alias HPROMAN9// HP-ROMAN9//
module HP-ROMAN9// INTERNAL HP-ROMAN9 1
module INTERNAL HP-ROMAN9// HP-ROMAN9 1

9
iconvdata/iso8859-16.c
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@ -1,5 +1,5 @@
/* Conversion from and to ISO 8859-16. /* Conversion from and to ISO 8859-16.
Copyright (C) 2000 Free Software Foundation, Inc. Copyright (C) 2000, 2007 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 2000. Contributed by Ulrich Drepper <drepper@cygnus.com>, 2000.
@ -18,11 +18,12 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */ 02111-1307 USA. */
/* Get the conversion table. */
#include <stdint.h> #include <stdint.h>
#include <iso8859-16.h>
/* Specify the conversion table. */
#define TABLES <iso8859-16.h>
#define CHARSET_NAME "ISO-8859-16//" #define CHARSET_NAME "ISO-8859-16//"
#define HAS_HOLES 0 /* All 256 character are defined. */ #define HAS_HOLES 0 /* All 256 character are defined. */
#include <8bit-generic.c> #include <8bit-gap.c>

7
iconvdata/iso8859-9e.c
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@ -18,11 +18,12 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */ 02111-1307 USA. */
/* Get the conversion table. */
#include <stdint.h> #include <stdint.h>
#include <iso8859-9e.h>
/* Specify the conversion table. */
#define TABLES <iso8859-9e.h>
#define CHARSET_NAME "ISO-8859-9E//" #define CHARSET_NAME "ISO-8859-9E//"
#define HAS_HOLES 0 /* All 256 character are defined. */ #define HAS_HOLES 0 /* All 256 character are defined. */
#include <8bit-generic.c> #include <8bit-gap.c>

9
iconvdata/viscii.c
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@ -1,5 +1,5 @@
/* Conversion from and to VISCII. /* Conversion from and to VISCII.
Copyright (C) 2000 Free Software Foundation, Inc. Copyright (C) 2000, 2007 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 2000. Contributed by Ulrich Drepper <drepper@cygnus.com>, 2000.
@ -18,11 +18,12 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */ 02111-1307 USA. */
/* Get the conversion table. */
#include <stdint.h> #include <stdint.h>
#include <viscii.h>
/* Specify the conversion table. */
#define TABLES <viscii.h>
#define CHARSET_NAME "VISCII//" #define CHARSET_NAME "VISCII//"
#define HAS_HOLES 0 /* All 256 character are defined. */ #define HAS_HOLES 0 /* All 256 character are defined. */
#include <8bit-generic.c> #include <8bit-gap.c>

2
stdio-common/Makefile
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@ -57,7 +57,7 @@ tests := tstscanf test_rdwr test-popen tstgetln test-fseek \
tst-perror tst-sprintf tst-rndseek tst-fdopen tst-fphex bug14 bug15 \ tst-perror tst-sprintf tst-rndseek tst-fdopen tst-fphex bug14 bug15 \
tst-popen tst-unlockedio tst-fmemopen2 tst-put-error tst-fgets \ tst-popen tst-unlockedio tst-fmemopen2 tst-put-error tst-fgets \
tst-fwrite bug16 bug17 tst-swscanf tst-sprintf2 bug18 bug18a \ tst-fwrite bug16 bug17 tst-swscanf tst-sprintf2 bug18 bug18a \
bug19 bug19a tst-popen2 scanf13 scanf14 scanf15 bug20 bug21 bug19 bug19a tst-popen2 scanf13 scanf14 scanf15 bug20 bug21 bug22
test-srcs = tst-unbputc tst-printf test-srcs = tst-unbputc tst-printf

32
stdio-common/bug22.c Normal file
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@ -0,0 +1,32 @@
/* BZ #5424 */
#include <stdio.h>
#define N 2147483648
#define STRINGIFY(S) #S
#define MAKE_STR(S) STRINGIFY(S)
#define SN MAKE_STR(N)
static int
do_test (void)
{
int ret;
FILE *fp = fopen ("/dev/null", "w");
if (fp == NULL)
{
puts ("cannot open /dev/null");
return 1;
}
ret = fprintf (fp, "%" SN "d%" SN "d", 1, 1);
printf ("ret = %d\n", ret);
return ret != -1;
}
#define TIMEOUT 30
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"

30
stdio-common/vfprintf.c
View File

@ -64,6 +64,19 @@
} while (0) } while (0)
#define UNBUFFERED_P(S) ((S)->_IO_file_flags & _IO_UNBUFFERED) #define UNBUFFERED_P(S) ((S)->_IO_file_flags & _IO_UNBUFFERED)
#define done_add(val) \
do { \
unsigned int _val = val; \
assert ((unsigned int) done < (unsigned int) INT_MAX); \
if (__builtin_expect ((unsigned int) INT_MAX - (unsigned int) done \
< _val, 0)) \
{ \
done = -1; \
goto all_done; \
} \
done += _val; \
} while (0)
#ifndef COMPILE_WPRINTF #ifndef COMPILE_WPRINTF
# define vfprintf _IO_vfprintf_internal # define vfprintf _IO_vfprintf_internal
# define CHAR_T char # define CHAR_T char
@ -76,7 +89,7 @@
# define PUT(F, S, N) _IO_sputn ((F), (S), (N)) # define PUT(F, S, N) _IO_sputn ((F), (S), (N))
# define PAD(Padchar) \ # define PAD(Padchar) \
if (width > 0) \ if (width > 0) \
done += INTUSE(_IO_padn) (s, (Padchar), width) done_add (INTUSE(_IO_padn) (s, (Padchar), width))
# define PUTC(C, F) _IO_putc_unlocked (C, F) # define PUTC(C, F) _IO_putc_unlocked (C, F)
# define ORIENT if (_IO_vtable_offset (s) == 0 && _IO_fwide (s, -1) != -1)\ # define ORIENT if (_IO_vtable_offset (s) == 0 && _IO_fwide (s, -1) != -1)\
return -1 return -1
@ -95,7 +108,7 @@
# define PUT(F, S, N) _IO_sputn ((F), (S), (N)) # define PUT(F, S, N) _IO_sputn ((F), (S), (N))
# define PAD(Padchar) \ # define PAD(Padchar) \
if (width > 0) \ if (width > 0) \
done += _IO_wpadn (s, (Padchar), width) done_add (_IO_wpadn (s, (Padchar), width))
# define PUTC(C, F) _IO_putwc_unlocked (C, F) # define PUTC(C, F) _IO_putwc_unlocked (C, F)
# define ORIENT if (_IO_fwide (s, 1) != 1) return -1 # define ORIENT if (_IO_fwide (s, 1) != 1) return -1
@ -116,12 +129,11 @@
do \ do \
{ \ { \
register const INT_T outc = (Ch); \ register const INT_T outc = (Ch); \
if (PUTC (outc, s) == EOF) \ if (PUTC (outc, s) == EOF || done == INT_MAX) \
{ \ { \
done = -1; \ done = -1; \
goto all_done; \ goto all_done; \
} \ } \
else \
++done; \ ++done; \
} \ } \
while (0) while (0)
@ -129,7 +141,9 @@
#define outstring(String, Len) \ #define outstring(String, Len) \
do \ do \
{ \ { \
if ((size_t) PUT (s, (String), (Len)) != (size_t) (Len)) \ assert ((size_t) done <= (size_t) INT_MAX); \
if ((size_t) PUT (s, (String), (Len)) != (size_t) (Len) \
|| (size_t) INT_MAX - (size_t) done < (size_t) (Len)) \
{ \ { \
done = -1; \ done = -1; \
goto all_done; \ goto all_done; \
@ -811,7 +825,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
goto all_done; \ goto all_done; \
} \ } \
\ \
done += function_done; \ done_add (function_done); \
} \ } \
break; \ break; \
\ \
@ -865,7 +879,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
goto all_done; \ goto all_done; \
} \ } \
\ \
done += function_done; \ done_add (function_done); \
} \ } \
break; \ break; \
\ \
@ -1893,7 +1907,7 @@ do_positional:
goto all_done; goto all_done;
} }
done += function_done; done_add (function_done);
} }
break; break;
} }

4
time/Makefile
View File

@ -36,7 +36,7 @@ distribute := datemsk
tests := test_time clocktest tst-posixtz tst-strptime tst_wcsftime \ tests := test_time clocktest tst-posixtz tst-strptime tst_wcsftime \
tst-getdate tst-mktime tst-mktime2 tst-ftime_l tst-strftime \ tst-getdate tst-mktime tst-mktime2 tst-ftime_l tst-strftime \
tst-mktime3 tst-strptime2 bug-asctime bug-asctime_r bug-mktime1 \ tst-mktime3 tst-strptime2 bug-asctime bug-asctime_r bug-mktime1 \
tst-strptime3 tst-strptime3 bug-getdate1
include ../Rules include ../Rules
@ -56,3 +56,5 @@ test_time-ARGS= EST5EDT CST
tst-strptime-ENV = LOCPATH=${common-objpfx}localedata tst-strptime-ENV = LOCPATH=${common-objpfx}localedata
tst-ftime_l-ENV = LOCPATH=${common-objpfx}localedata tst-ftime_l-ENV = LOCPATH=${common-objpfx}localedata
bug-getdate1-ARGS = ${objpfx}bug-getdate1-fmt

146
time/bug-getdate1.c Normal file
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@ -0,0 +1,146 @@
/* BZ #5451 */
#include <time.h>
#include <stdio.h>
#include <stdlib.h>
static char *templ_filename;
// Writes template given as parameter to file,
// specified as the argument
static void
output_to_template_file (const char *str)
{
FILE *fd = fopen (templ_filename, "w");
if (fd == NULL)
{
printf ("Can not open file for writing\n");
exit (1);
}
fprintf (fd, "%s\n", str);
fclose (fd);
}
// Calls getdate() function with specified parameter,
// specified as the argument, also checks the contents of
// file with template and prints the result
static int
process_getdate_on (const char *str)
{
struct tm *res;
char templ[1000];
FILE *fd = fopen (templ_filename, "r");
if (fd == NULL)
{
printf ("Can not open file for reading\n");
exit (1);
}
if (fgets (templ, 1000, fd) == NULL)
{
printf ("Can not read file\n");
exit (1);
}
fclose (fd);
res = getdate (str);
if (res == NULL)
{
printf ("Failed on getdate(\"%s\"), template is: %s", str, templ);
printf ("Error number: %d\n\n", getdate_err);
return 1;
}
printf ("Success on getdate(\"%s\"), template is: %s\n", str, templ);
printf ("Result is\n");
printf ("Seconds: %d\n", res->tm_sec);
printf ("Minutes: %d\n", res->tm_min);
printf ("Hour: %d\n", res->tm_hour);
printf ("Day of month: %d\n", res->tm_mday);
printf ("Month of year: %d\n", res->tm_mon);
printf ("Years since 1900: %d\n", res->tm_year);
printf ("Day of week: %d\n", res->tm_wday);
printf ("Day of year: %d\n", res->tm_yday);
printf ("Daylight Savings flag: %d\n\n", res->tm_isdst);
return 0;
}
static int
do_test (int argc, char *argv[])
{
templ_filename = argv[1];
setenv ("DATEMSK", templ_filename, 1);
/*
* The following 4 testcases reproduce the problem:
* 1. Templates "%S" and "%M" are not processed,
* when used without "%H" template
*/
int res = 0;
output_to_template_file ("%M");
res |= process_getdate_on ("1");
output_to_template_file ("%M %H");
res |= process_getdate_on ("1 2");
output_to_template_file ("%S");
res |= process_getdate_on ("1");
output_to_template_file ("%S %H");
res |= process_getdate_on ("1 2");
/*
* The following 9 testcases reproduce the problem:
* 2. Templates "%Y", "%y", "%d", "%C", "%C %y"
* are not processed separately
*/
output_to_template_file ("%Y");
process_getdate_on ("2001");
output_to_template_file ("%Y %m");
res |= process_getdate_on ("2001 3");
output_to_template_file ("%y");
res |= process_getdate_on ("70");
output_to_template_file ("%y %m");
res |= process_getdate_on ("70 3");
output_to_template_file ("%d");
res |= process_getdate_on ("06");
output_to_template_file ("%d %m");
res |= process_getdate_on ("25 3");
output_to_template_file ("%C");
res |= process_getdate_on ("98");
output_to_template_file ("%C %y %m");
res |= process_getdate_on ("98 3 2");
output_to_template_file ("%C %y");
res |= process_getdate_on ("21 5");
/*
* The following testcase reproduces the problem:
* 3. When template is "%Y %m", day of month is not set
* to 1 as standard requires
*/
output_to_template_file ("%Y %m");
res |= process_getdate_on ("2008 3");
return res;
}
#define PREPARE(argc, argv) \
if (argc < 2) \
{ \
puts ("Command line: progname template_filename_full_path"); \
exit (1); \
} \
add_temp_file (argv[1])
#define TEST_FUNCTION do_test (argc, argv)
#include "../test-skeleton.c"

33
time/getdate.c
View File

@ -212,22 +212,7 @@ __getdate_r (const char *string, struct tm *tp)
tp->tm_sec = tm.tm_sec; tp->tm_sec = tm.tm_sec;
} }
/* If no date is given, today is assumed if the given hour is
greater than the current hour and tomorrow is assumed if
it is less. */
if (tp->tm_hour >= 0 && tp->tm_hour <= 23
&& tp->tm_year == INT_MIN && tp->tm_mon == INT_MIN
&& tp->tm_mday == INT_MIN && tp->tm_wday == INT_MIN)
{
tp->tm_year = tm.tm_year;
tp->tm_mon = tm.tm_mon;
tp->tm_mday = tm.tm_mday + ((tp->tm_hour - tm.tm_hour) < 0 ? 1 : 0);
mday_ok = 1;
}
/* Fill in the gaps. */ /* Fill in the gaps. */
if (tp->tm_year == INT_MIN)
tp->tm_year = tm.tm_year;
if (tp->tm_hour == INT_MIN) if (tp->tm_hour == INT_MIN)
tp->tm_hour = 0; tp->tm_hour = 0;
if (tp->tm_min == INT_MIN) if (tp->tm_min == INT_MIN)
@ -235,6 +220,24 @@ __getdate_r (const char *string, struct tm *tp)
if (tp->tm_sec == INT_MIN) if (tp->tm_sec == INT_MIN)
tp->tm_sec = 0; tp->tm_sec = 0;
/* If no date is given, today is assumed if the given hour is
greater than the current hour and tomorrow is assumed if
it is less. */
if (tp->tm_hour >= 0 && tp->tm_hour <= 23
&& tp->tm_mon == INT_MIN
&& tp->tm_mday == INT_MIN && tp->tm_wday == INT_MIN)
{
tp->tm_mon = tm.tm_mon;
tp->tm_mday = tm.tm_mday + ((tp->tm_hour - tm.tm_hour) < 0 ? 1 : 0);
mday_ok = 1;
}
/* More fillers. */
if (tp->tm_year == INT_MIN)
tp->tm_year = tm.tm_year;
if (tp->tm_mon == INT_MIN)
tp->tm_mon = tm.tm_mon;
/* Check if the day of month is within range, and if the time can be /* Check if the day of month is within range, and if the time can be
represented in a time_t. We make use of the fact that the mktime represented in a time_t. We make use of the fact that the mktime
call normalizes the struct tm. */ call normalizes the struct tm. */

5
wcsmbs/wchar.h
View File

@ -839,4 +839,9 @@ __END_DECLS
#endif /* _WCHAR_H defined */ #endif /* _WCHAR_H defined */
/* Undefined all __need_* constants in case we are included to get those
constants but the whole file was already read. */
#undef __need_mbstate_t
#undef __need_wint_t
#endif /* wchar.h */ #endif /* wchar.h */