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/*
* <Copyright>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 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. THIS SOFTWARE IS PROVIDED BY
* THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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.
*/
#ifndef _ERASURECODE_STDINC_H_
#define _ERASURECODE_STDINC_H_
#ifndef _EXCLUDE_LIBERASURE_CODE_H_
#include "config_liberasurecode.h"
#endif
#include "erasurecode_log.h"
#ifdef HAVE_SYSLOG_H
#include <syslog.h>
#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#ifdef HAVE_STDIO_H
#include <stdio.h>
#endif
#if defined(STDC_HEADERS)
# include <stdlib.h>
# include <stddef.h>
# include <stdarg.h>
# include <stdbool.h>
# include <unistd.h>
#else
# if defined(HAVE_STDLIB_H)
# include <stdlib.h>
# elif defined(HAVE_MALLOC_H)
# include <malloc.h>
# endif
# if defined(HAVE_STDDEF_H)
# include <stddef.h>
# endif
# if defined(HAVE_STDARG_H)
# include <stdarg.h>
# endif
# if defined(HAVE_UNISTD_H)
# include <unistd.h>
# endif
#endif
#ifdef HAVE_STRING_H
# if !defined(STDC_HEADERS) && defined(HAVE_MEMORY_H)
# include <memory.h>
# endif
# include <string.h>
#endif
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif
#if defined(HAVE_INTTYPES_H)
# include <inttypes.h>
#elif defined(HAVE_STDINT_H)
# include <stdint.h>
#endif
#ifdef HAVE_CTYPE_H
# include <ctype.h>
#endif
#if defined(HAVE_ICONV) && defined(HAVE_ICONV_H)
# include <iconv.h>
#endif
#ifdef HAVE_DLFCN_H
# include <dlfcn.h>
#endif
#ifdef HAVE_DLFCN_H
# include <limits.h>
#endif
#ifdef HAVE_PTHREAD_H
# include <pthread.h>
#define RWLOCK_INITIALIZER PTHREAD_RWLOCK_INITIALIZER
#define rwlock_t pthread_rwlock_t
#define rwlock_rdlock pthread_rwlock_rdlock
#define rwlock_wrlock pthread_rwlock_wrlock
#define rwlock_tryrdlock pthread_rwlock_tryrdlock
#define rwlock_trywrlock pthread_rwlock_trywrlock
#define rwlock_unlock pthread_rwlock_unlock
#define rwlock_destroy pthread_rwlock_destroy
#endif
#ifdef HAVE_ERRNO_H
# include <errno.h>
#endif
#ifdef HAVE_MATH_H
# include <math.h>
#endif
#if defined(__GNUC__) && __GNUC__ >= 4
# define DECLSPEC __attribute__ ((visibility("default")))
#else
# define DECLSPEC
#endif
// FIXME - need to move these to the main liberasurecode header
#ifdef HAVE_MALLOC
#define ERASURECODE_malloc malloc
#else
extern DECLSPEC void * ERASURECODE_malloc(size_t size);
#endif
#ifdef HAVE_CALLOC
#define ERASURECODE_calloc calloc
#else
extern DECLSPEC void * ERASURECODE_calloc(size_t nmemb, size_t size);
#endif
#ifdef HAVE_REALLOC
#define ERASURECODE_realloc realloc
#else
extern DECLSPEC void * ERASURECODE_realloc(void *mem, size_t size);
#endif
#ifdef HAVE_FREE
#define ERASURECODE_free free
#else
extern DECLSPEC void ERASURECODE_free(void *mem);
#endif
/* Redefine main() on MacOS */
#if defined(__MACOS__) || defined(__MACOSX__)
#ifdef __cplusplus
#define C_LINKAGE "C"
#else
#define C_LINKAGE
#endif /* __cplusplus */
/** The application's main() function must be called with C linkage,
* and should be declared like this:
* @code
* #ifdef __cplusplus
* extern "C"
* #endif
* int main(int argc, char *argv[])
* {
* }
* @endcode
*/
#define main EC_main
/** The prototype for the application's main() function */
extern C_LINKAGE int EC_main(int argc, char *argv[]);
#endif // MACOSX
#endif // _ERASURECODE_STDINC_H_
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