57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
|
// Copyright 2015-2018 The NATS Authors
|
||
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
||
|
|
// you may not use this file except in compliance with the License.
|
||
|
|
// You may obtain a copy of the License at
|
||
|
|
//
|
||
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
//
|
||
|
|
// Unless required by applicable law or agreed to in writing, software
|
||
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
// See the License for the specific language governing permissions and
|
||
|
|
// limitations under the License.
|
||
|
|
|
||
|
|
#ifndef MEM_H_
|
||
|
|
#define MEM_H_
|
||
|
|
|
||
|
|
#include <stdlib.h>
|
||
|
|
|
||
|
|
#define NATS_MALLOC(s) malloc((s))
|
||
|
|
#define NATS_CALLOC(c,s) calloc((c), (s))
|
||
|
|
#define NATS_REALLOC(p, s) realloc((p), (s))
|
||
|
|
|
||
|
|
#ifdef _WIN32
|
||
|
|
#define NATS_STRDUP(s) _strdup((s))
|
||
|
|
#else
|
||
|
|
#define NATS_STRDUP(s) strdup((s))
|
||
|
|
#endif
|
||
|
|
#define NATS_FREE(p) free((p))
|
||
|
|
|
||
|
|
// GNU C Library version 2.25 or later.
|
||
|
|
#if defined(__GLIBC__) && \
|
||
|
|
(__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 25))
|
||
|
|
#define HAVE_EXPLICIT_BZERO 1
|
||
|
|
#endif
|
||
|
|
|
||
|
|
// Newlib
|
||
|
|
#if defined(__NEWLIB__)
|
||
|
|
#define HAVE_EXPLICIT_BZERO 1
|
||
|
|
#endif
|
||
|
|
|
||
|
|
// FreeBSD version 11.0 or later.
|
||
|
|
#if defined(__FreeBSD__) && __FreeBSD_version >= 1100037
|
||
|
|
#define HAVE_EXPLICIT_BZERO 1
|
||
|
|
#endif
|
||
|
|
|
||
|
|
// OpenBSD version 5.5 or later.
|
||
|
|
#if defined(__OpenBSD__) && OpenBSD >= 201405
|
||
|
|
#define HAVE_EXPLICIT_BZERO 1
|
||
|
|
#endif
|
||
|
|
|
||
|
|
// NetBSD version 7.2 or later.
|
||
|
|
#if defined(__NetBSD__) && __NetBSD_Version__ >= 702000000
|
||
|
|
#define HAVE_EXPLICIT_MEMSET 1
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* MEM_H_ */
|