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[BZ #5277]

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2007-11-07  Ulrich Drepper  <drepper@redhat.com>
	[BZ #5277]
	* iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
	because output buffer is too small break, don't loop.
	* iconvdata/Makefile (tests): Add bug-iconv6.
	* iconvdata/bug-iconv6.c: New file.
This commit is contained in:
Ulrich Drepper 2007-11-08 00:04:24 +00:00
parent 9ca230d62f
commit f2a8406a4f
6 changed files with 76 additions and 6 deletions
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8
ChangeLog
View File

@ -1,3 +1,11 @@
2007-11-07 Ulrich Drepper <drepper@redhat.com>
[BZ #5277]
* iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
because output buffer is too small break, don't loop.
* iconvdata/Makefile (tests): Add bug-iconv6.
* iconvdata/bug-iconv6.c: New file.
2007-11-06 Ulrich Drepper <drepper@redhat.com>
* stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size

7
iconv/loop.c
View File

@ -225,7 +225,12 @@
} \
/* If any of them recognized the input continue with the loop. */ \
if (result != __GCONV_ILLEGAL_INPUT) \
continue; \
{ \
if (__builtin_expect (result == __GCONV_FULL_OUTPUT, 0)) \
break; \
\
continue; \
} \
\
/* Next see whether we have to ignore the error. If not, stop. */ \
if (! ignore_errors_p ()) \

2
iconvdata/Makefile
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@ -67,7 +67,7 @@ include ../Makeconfig
ifeq (yes,$(build-shared))
tests = bug-iconv1 bug-iconv2 tst-loading tst-e2big tst-iconv4 bug-iconv4 \
tst-iconv6 bug-iconv5
tst-iconv6 bug-iconv5 bug-iconv6
ifeq ($(have-thread-library),yes)
tests += bug-iconv3
endif

52
iconvdata/bug-iconv6.c Normal file
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@ -0,0 +1,52 @@
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <iconv.h>
#include <locale.h>
static const char testbuf[] = {
0xEF, 0xBE, 0x9F, 0xD0, 0xB4, 0xEF, 0xBE, 0x9F, 0x29, 0xEF, 0xBE, 0x8E,
0xEF, 0xBE, 0x9F, 0xEF, 0xBD, 0xB6, 0xEF, 0xBD, 0xB0, 0xEF, 0xBE, 0x9D
};
static int
do_test (void)
{
setlocale (LC_ALL, "en_US.UTF-8");
iconv_t ic = iconv_open ("ISO-2022-JP//TRANSLIT", "UTF-8");
if (ic == (iconv_t) -1)
{
puts ("iconv_open failed");
return 1;
}
size_t outremain = sizeof testbuf;
char outbuf[outremain];
char *inp = (char *) testbuf;
char *outp = outbuf;
size_t inremain = sizeof testbuf;
int ret = iconv (ic, &inp, &inremain, &outp, &outremain);
int result = 0;
if (ret == (size_t) -1)
{
if (errno == E2BIG)
puts ("buffer too small reported. OK");
else
{
printf ("iconv failed with %d (%m)\n", errno);
result = 0;
}
}
else
{
printf ("iconv returned %d\n", ret);
result = 1;
}
return result;
}
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"

5
localedata/ChangeLog
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@ -1,3 +1,8 @@
2007-11-07 Ulrich Drepper <drepper@redhat.com>
[BZ #5237]
* locales/lo_LA: Fix typos in collation symbols.
2007-11-06 Ulrich Drepper <drepper@redhat.com>
* locales/dz_BT: Fix representation of data.

8
localedata/locales/lo_LA
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@ -602,10 +602,10 @@ UNDEFINED IGNORE;IGNORE;IGNORE;IGNORE
<U0EDD> <U0EDC>;<BLANK>;<BLANK>;<BLANK> % Lao CHARACTER HHOr
<mhor-e> "<U0EDD><U0EC0>";<BLANK>;<BLANK>;<BLANK>
<mor-ae> "<U0EDD><U0EC1>";<BLANK>;<BLANK>;<BLANK>
<mor-o> "<U0EDD><U0EC2>";<BLANK>;<BLANK>;<BLANK>
<mor-ai-maimuan> "<U0EDD><U0EC3>";<BLANK>;<BLANK>;<BLANK>
<mor-ai-maimalai> "<U0EDD><U0EC4>";<BLANK>;<BLANK>;<BLANK>
<mhor-ae> "<U0EDD><U0EC1>";<BLANK>;<BLANK>;<BLANK>
<mhor-o> "<U0EDD><U0EC2>";<BLANK>;<BLANK>;<BLANK>
<mhor-ai-maimuan> "<U0EDD><U0EC3>";<BLANK>;<BLANK>;<BLANK>
<mhor-ai-maimalai> "<U0EDD><U0EC4>";<BLANK>;<BLANK>;<BLANK>
% order of Lao vowels