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| author | Ulrich Drepper <drepper@redhat.com> | 2007-08-21 14:43:18 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2007-08-21 14:43:18 +0000 |
| commit | 55ea8790a9fdb6e1320be8e5ad84bca04dbf9a7d (patch) | |
| tree | 8228ddea4603f6c82e9005f62c56c73bff62be9d /iconv | |
| parent | 0b82ff747eede0f77c524bfce4cf93cb929a953f (diff) | |
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[BZ #4896, BZ #4936]
2007-08-21 Ulrich Drepper <drepper@redhat.com>
[BZ #4936]
* iconv/gconv.c (__gconv): If flush was successful, clear rest of
the state.
* iconvdata/Makefile: Add rules to build and run bug-iconv5.
* iconvdata/bug-iconv5.c: New file.
[BZ #4896]
Diffstat (limited to 'iconv')
| -rw-r--r-- | iconv/gconv.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/iconv/gconv.c b/iconv/gconv.c index cd43d3d6fb..1b64455537 100644 --- a/iconv/gconv.c +++ b/iconv/gconv.c @@ -1,6 +1,6 @@ /* Convert characters in input buffer using conversion descriptor to output buffer. - Copyright (C) 1997-2001, 2005 Free Software Foundation, Inc. + Copyright (C) 1997-2001, 2005, 2007 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -55,11 +55,19 @@ __gconv (__gconv_t cd, const unsigned char **inbuf, #endif if (inbuf == NULL || *inbuf == NULL) - /* We just flush. */ - result = DL_CALL_FCT (fct, - (cd->__steps, cd->__data, NULL, NULL, NULL, - irreversible, - cd->__data[last_step].__outbuf == NULL ? 2 : 1, 0)); + { + /* We just flush. */ + result = DL_CALL_FCT (fct, + (cd->__steps, cd->__data, NULL, NULL, NULL, + irreversible, + cd->__data[last_step].__outbuf == NULL ? 2 : 1, + 0)); + + /* If the flush was successful clear the rest of the state. */ + if (result == __GCONV_OK) + for (size_t cnt = 0; cnt <= last_step; ++cnt) + cd->__data[cnt].__invocation_counter = 0; + } else { const unsigned char *last_start; |