compat.h

来自「最经典的bittorrent协议的实现的源码」· C头文件 代码 · 共 44 行

#ifndef COMPAT_H
#define COMPAT_H
#ifdef __cplusplus
extern "C" {
#endif


#if !defined(HAVE_SYS_TIME_H) || defined(TIME_WITH_SYS_TIME)
#include <time.h>
#endif
#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif


#ifndef CLOCK_REALTIME
#define CLOCK_REALTIME 0
#endif

#ifndef HAVE_CLOCKID_T
typedef int clockid_t;
#endif

#ifndef HAVE_CLOCK_GETTIME
int clock_gettime(clockid_t clock_id, struct timespec *tp);
#endif


#ifndef HAVE_VSNPRINTF
int vsnprintf(char *str, size_t size, const char *format, va_list ap);
#endif

#ifndef HAVE_SNPRINTF
#include <stdarg.h>
int snprintf(char *str, size_t size, const char *format, ...);
#endif


#ifdef __cplusplus
}
#endif
#endif