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Diffstat (limited to 'wcsmbs/mbsdup.c')
-rw-r--r-- | wcsmbs/mbsdup.c | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/wcsmbs/mbsdup.c b/wcsmbs/mbsdup.c deleted file mode 100644 index 2d196dd06d..0000000000 --- a/wcsmbs/mbsdup.c +++ /dev/null @@ -1,51 +0,0 @@ -/* Copyright (C) 1995 Free Software Foundation, Inc. -This file is part of the GNU C Library. - -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., 675 Mass Ave, -Cambridge, MA 02139, USA. */ - -#include <mbstr.h> -#include <stdlib.h> - - -/* Duplicate MBS, returning an identical malloc'd string. */ -char * -mbsdup (mbs) - const char *mbs; -{ - size_t len = 0; - int clen = 0; - char *retval; - - /* Reset multibyte characters to their initial state. */ - (void) mblen ((char *) NULL, 0); - - do - { - len += clen; - clen = mblen (&mbs[len], MB_CUR_MAX); - } - while (clen > 0); - - retval = (char *) malloc (len + 1); - if (retval != NULL) - { - (void) memcpy ((void *) retval, (void *) mbs, len); - retval[len] = '\0'; /* '\0' is the multibyte representation of L'\0' */ - } - - return retval; -} - |