diff options
Diffstat (limited to 'iconv/gconv.c')
| -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 cd43d3d..1b64455 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; |