Annotation of embedaddon/ntp/libntp/strstr.c, revision 1.1
1.1 ! misho 1: #include <config.h>
! 2:
! 3: #if !HAVE_STRSTR
! 4:
! 5: /*
! 6: * Amanda, The Advanced Maryland Automatic Network Disk Archiver
! 7: * Copyright (c) 1991-1998 University of Maryland at College Park
! 8: * All Rights Reserved.
! 9: *
! 10: * Permission to use, copy, modify, distribute, and sell this software and its
! 11: * documentation for any purpose is hereby granted without fee, provided that
! 12: * the above copyright notice appear in all copies and that both that
! 13: * copyright notice and this permission notice appear in supporting
! 14: * documentation, and that the name of U.M. not be used in advertising or
! 15: * publicity pertaining to distribution of the software without specific,
! 16: * written prior permission. U.M. makes no representations about the
! 17: * suitability of this software for any purpose. It is provided "as is"
! 18: * without express or implied warranty.
! 19: *
! 20: * U.M. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
! 21: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL U.M.
! 22: * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
! 23: * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
! 24: * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
! 25: * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
! 26: *
! 27: * Author: James da Silva, Systems Design and Analysis Group
! 28: * Computer Science Department
! 29: * University of Maryland at College Park
! 30: */
! 31: /*
! 32: * $Id$
! 33: *
! 34: * replacement for missing ANSI-C strstr function
! 35: */
! 36:
! 37: char *strstr(a, b)
! 38: char *a, *b;
! 39: {
! 40: int alen, blen, i;
! 41:
! 42: alen = strlen(a);
! 43: blen = strlen(b);
! 44:
! 45: for(i=0; i <= alen-blen; i++, a++)
! 46: if(strncmp(a, b, blen) == 0) return a;
! 47:
! 48: return NULL;
! 49: }
! 50: #else
! 51: int strstr_bs;
! 52: #endif
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>