mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-22 21:10:07 +00:00
0d9f67937f
1998-04-03 23:17 Ulrich Drepper <drepper@cygnus.com> * iconv/gconv.c: Rewrite of the low-level of gconv. * iconv/gconv.h: Likewise. * iconv/gconv_builtin.h: Likewise. * iconv/gconv_close.c: Likewise. * iconv/gconv_db.: Likewise. * iconv/gconv_dl.c: Likewise. * iconv/gconv_int.h: Likewise. * iconv/gconv_open.c: Likewise. * iconv/gconv_simple.c: Likewise. * iconvdata/8bit-gap.c: Adapt for rewrite. * iconvdata/8bit-generic.c: Likewise. * iconvdata/euckr.c: Likewise. * iconvdata/iso646.c: Likewise. * iconvdata/iso6937.c: Likewise. * iconvdata/iso8859-1.c: Likewise. * iconvdata/johab.c: Likewise. * iconvdata/sjis.c: Likewise. * iconvdata/t61.c: Likewise. * iconvdata/uhc.c: Likewise.
53 lines
1.6 KiB
C
53 lines
1.6 KiB
C
/* Release any resource associated with given conversion descriptor.
|
|
Copyright (C) 1997, 1998 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public License as
|
|
published by the Free Software Foundation; either version 2 of the
|
|
License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public
|
|
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
|
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
Boston, MA 02111-1307, USA. */
|
|
|
|
#include <stdlib.h>
|
|
|
|
#include <gconv_int.h>
|
|
|
|
|
|
int
|
|
internal_function
|
|
__gconv_close (gconv_t cd)
|
|
{
|
|
struct gconv_step *srunp;
|
|
struct gconv_step_data *drunp;
|
|
size_t nsteps;
|
|
|
|
/* Free all resources by calling destructor functions and release
|
|
the implementations. */
|
|
srunp = cd->steps;
|
|
nsteps = cd->nsteps;
|
|
drunp = cd->data;
|
|
do
|
|
{
|
|
if (!drunp->is_last && drunp->outbuf != NULL)
|
|
free (drunp->outbuf);
|
|
}
|
|
while (!(drunp++)->is_last);
|
|
|
|
/* Free the data allocated for the descriptor. */
|
|
free (cd->data);
|
|
free (cd);
|
|
|
|
/* Close the participating modules. */
|
|
return __gconv_close_transform (srunp, nsteps);
|
|
}
|