mariadb/include/toku_portability.h
Bradley C. Kuszmaul db2039c0db Compile better on linux, and more dlmalloc fixing. Addresses #1343.
git-svn-id: file:///svn/toku/tokudb.1032b+1343@8553 c7de825b-a66e-492c-adef-691d508d4ae1
2013-04-16 23:57:34 -04:00

103 lines
2.4 KiB
C

#ifndef TOKU_PORTABILITY_H
#define TOKU_PORTABILITY_H
// Tokutek portability layer
#if defined __cplusplus
extern "C" {
#endif
#if defined(_MSC_VER) || (defined(__INTEL_COMPILER) && defined(__ICL))
#define TOKU_WINDOWS 1
#define DEV_NULL_FILE "NUL"
#else
#define TOKU_WINDOWS 0
#define DEV_NULL_FILE "/dev/null"
#endif
#if TOKU_WINDOWS
// Windows
#include "stdint.h"
#include "inttypes.h"
#include <direct.h>
#include <sys/types.h>
#include "unistd.h"
#include "misc.h"
#include "toku_pthread.h"
#define UNUSED_WARNING(a) a=a /* To make up for missing attributes */
#if defined(__ICL)
#define __attribute__(x) /* Nothing */
#endif
#elif defined(__INTEL_COMPILER)
#if defined(__ICC)
// Intel linux
#include <stdint.h>
#include <inttypes.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/time.h>
#endif
#elif defined(__GNUC__)
// GCC linux
#include <stdint.h>
#include <inttypes.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/time.h>
#else
#error Not ICC and not GNUC. What compiler?
#endif
#include "toku_os.h"
#include "toku_htonl.h"
#define UU(x) x __attribute__((__unused__))
// Deprecated functions.
#if !defined(TOKU_ALLOW_DEPRECATED)
# if defined(__ICL) //Windows Intel Compiler
# pragma deprecated (fstat, getpid, syscall, sysconf, mkdir, strdup)
# ifndef DONT_DEPRECATE_MALLOC
# pragma deprecated (malloc, free, realloc)
# endif
# else
int fstat() __attribute__((__deprecated__));
int getpid(void) __attribute__((__deprecated__));
long int syscall(long int __sysno, ...) __attribute__((__deprecated__));
// Sadly, dlmalloc needs sysconf, and on linux this causes trouble with -combine. So let the warnings show up under windows only.
// long int sysconf(int) __attribute__((__deprecated__));
int mkdir() __attribute__((__deprecated__));
// strdup is a macro in some libraries.
#undef strdup
char* strdup(const char *) __attribute__((__deprecated__));
#undef __strdup
char* __strdup(const char *) __attribute__((__deprecated__));
# ifndef DONT_DEPRECATE_MALLOC
void *malloc(size_t) __attribute__((__deprecated__));
void free(void*) __attribute__((__deprecated__));
void *realloc(void*, size_t) __attribute__((__deprecated__));
# endif
# endif
#endif
#if defined __cplusplus
};
#endif
#endif