libbsd/include/bsd/string.h
Guillem Jover 21d12b0211 build: On macOS do not build functions provided by the system
We have never built before on macOS, so we can exclude all the functions
that are currently provided in the system.

Closes: #1
Closes: !3
2023-04-17 04:12:42 +02:00

61 lines
2.1 KiB
C

/*
* Copyright © 2004, 2005, 2009, 2011 Guillem Jover <guillem@hadrons.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifdef LIBBSD_OVERLAY
#include_next <string.h>
#else
#include <string.h>
#endif
#ifndef LIBBSD_STRING_H
#define LIBBSD_STRING_H
#ifdef LIBBSD_OVERLAY
#include <sys/cdefs.h>
#else
#include <bsd/sys/cdefs.h>
#endif
#include <sys/types.h>
__BEGIN_DECLS
#ifndef __APPLE__
size_t strlcpy(char *dst, const char *src, size_t siz);
size_t strlcat(char *dst, const char *src, size_t siz);
#endif
char *strnstr(const char *str, const char *find, size_t str_len);
#ifndef __APPLE__
void strmode(mode_t mode, char *str);
#endif
#if !defined(__GLIBC__) || \
!__GLIBC_PREREQ(2, 25) || \
!defined(_DEFAULT_SOURCE)
void explicit_bzero(void *buf, size_t len);
#endif
__END_DECLS
#endif