diff options
Diffstat (limited to 'wcsmbs/mbsncat.c')
-rw-r--r-- | wcsmbs/mbsncat.c | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/wcsmbs/mbsncat.c b/wcsmbs/mbsncat.c deleted file mode 100644 index 3dd4df1..0000000 --- a/wcsmbs/mbsncat.c +++ /dev/null @@ -1,61 +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> - - -/* Append no more than N multi-byte characters from SRC onto DEST. */ -char * -mbsncat (dest, src, n) - char *dest; - const char *src; - size_t n; -{ - const char * const d = dest; - const char * const s = src; - size_t len = 0; - int clen = 0; - - if (n == 0) - return (char *) d; - - /* Reset multibyte characters to their initial state. */ - (void) mblen ((char *) NULL, 0); - - do - { - dest += clen; - clen = mblen (dest, MB_CUR_MAX); - } - while (clen > 0); - - clen = 0; - do - { - src += clen; - clen = mblen (src, MB_CUR_MAX); - } - while (clen > 0 && ++len < n); - - (void) memcpy ((void *) dest, (void *) s, src - s); - dest[src - s] = '\0'; /* '\0' is the multibyte representation of L'\0' */ - - return (char *) d; -} - |