diff options
Diffstat (limited to 'newlib/libc/sys/linux/iconv/gconv_close.c')
-rw-r--r-- | newlib/libc/sys/linux/iconv/gconv_close.c | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/newlib/libc/sys/linux/iconv/gconv_close.c b/newlib/libc/sys/linux/iconv/gconv_close.c deleted file mode 100644 index cc0ecd650..000000000 --- a/newlib/libc/sys/linux/iconv/gconv_close.c +++ /dev/null @@ -1,65 +0,0 @@ -/* Release any resource associated with given conversion descriptor. - Copyright (C) 1997, 1998, 1999, 2000 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 Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 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 - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; 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 - { - struct __gconv_trans_data *transp; - - transp = drunp->__trans; - while (transp != NULL) - { - struct __gconv_trans_data *curp = transp; - transp = transp->__next; - - if (__builtin_expect (curp->__trans_end_fct != NULL, 0)) - curp->__trans_end_fct (curp->__data); - - free (curp); - } - - if (!(drunp->__flags & __GCONV_IS_LAST) && drunp->__outbuf != NULL) - free (drunp->__outbuf); - } - while (!((drunp++)->__flags & __GCONV_IS_LAST)); - - /* Free the data allocated for the descriptor. */ - free (cd); - - /* Close the participating modules. */ - return __gconv_close_transform (srunp, nsteps); -} |