From fe856aa957978504137c1d425815d4ed8a22be40 Mon Sep 17 00:00:00 2001 From: Ton Voon Date: Wed, 24 Jan 2007 22:47:25 +0000 Subject: Sync with gnulib - lots of extraneous code removed in preference to GNU code git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1580 f882894a-f735-0410-b71e-b25c423dba1c --- gl/xstrndup.c | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 gl/xstrndup.c (limited to 'gl/xstrndup.c') diff --git a/gl/xstrndup.c b/gl/xstrndup.c new file mode 100644 index 00000000..afcbc1ab --- /dev/null +++ b/gl/xstrndup.c @@ -0,0 +1,37 @@ +/* Duplicate a bounded initial segment of a string, with out-of-memory + checking. + Copyright (C) 2003, 2006 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program 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 General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software Foundation, + Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ + +#include + +/* Specification. */ +#include "xstrndup.h" + +#include "strndup.h" +#include "xalloc.h" + +/* Return a newly allocated copy of at most N bytes of STRING. + In other words, return a copy of the initial segment of length N of + STRING. */ +char * +xstrndup (const char *string, size_t n) +{ + char *s = strndup (string, n); + if (! s) + xalloc_die (); + return s; +} -- cgit v1.2.3-74-g34f1