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/*
* Copyright (C) the libgit2 contributors. All rights reserved.
*
* This file is part of libgit2, distributed under the GNU GPL v2 with
* a Linking Exception. For full terms see the included COPYING file.
*/
#ifndef INCLUDE_unix_posix_h__
#define INCLUDE_unix_posix_h__
#ifndef LIBGIT2_NO_FEATURES_H
# include "git2/sys/features.h"
#endif
#include <stdio.h>
#include <dirent.h>
#include <sys/param.h>
#include <sys/time.h>
#include <sys/stat.h>
typedef int GIT_SOCKET;
#define INVALID_SOCKET -1
#define p_lseek(f,n,w) lseek(f, n, w)
#define p_fstat(f,b) fstat(f, b)
#define p_lstat(p,b) lstat(p,b)
#define p_stat(p,b) stat(p, b)
#if defined(GIT_USE_STAT_MTIMESPEC)
# define st_atime_nsec st_atimespec.tv_nsec
# define st_mtime_nsec st_mtimespec.tv_nsec
# define st_ctime_nsec st_ctimespec.tv_nsec
#elif defined(GIT_USE_STAT_MTIM)
# define st_atime_nsec st_atim.tv_nsec
# define st_mtime_nsec st_mtim.tv_nsec
# define st_ctime_nsec st_ctim.tv_nsec
#elif !defined(GIT_USE_STAT_MTIME_NSEC) && defined(GIT_USE_NSEC)
# error GIT_USE_NSEC defined but unknown struct stat nanosecond type
#endif
#define p_utimes(f, t) utimes(f, t)
#define p_readlink(a, b, c) readlink(a, b, c)
#define p_symlink(o,n) symlink(o, n)
#define p_link(o,n) link(o, n)
#define p_unlink(p) unlink(p)
#define p_mkdir(p,m) mkdir(p, m)
extern char *p_realpath(const char *, char *);
GIT_INLINE(int) p_fsync(int fd)
{
p_fsync__cnt++;
return fsync(fd);
}
#define p_recv(s,b,l,f) recv(s,b,l,f)
#define p_send(s,b,l,f) send(s,b,l,f)
#define p_inet_pton(a, b, c) inet_pton(a, b, c)
#define p_strcasecmp(s1, s2) strcasecmp(s1, s2)
#define p_strncasecmp(s1, s2, c) strncasecmp(s1, s2, c)
#define p_vsnprintf(b, c, f, a) vsnprintf(b, c, f, a)
#define p_snprintf snprintf
#define p_mkstemp(p) mkstemp(p)
#define p_chdir(p) chdir(p)
#define p_rmdir(p) rmdir(p)
#define p_access(p,m) access(p,m)
#define p_ftruncate(fd, sz) ftruncate(fd, sz)
/*
* Pre-Android 5 did not implement a virtual filesystem atop FAT
* partitions for Unix permissions, which causes chmod to fail. However,
* Unix permissions have no effect on Android anyway as file permissions
* are not actually managed this way, so treating it as a no-op across
* all Android is safe.
*/
#ifdef __ANDROID__
# define p_chmod(p,m) 0
#else
# define p_chmod(p,m) chmod(p, m)
#endif
/* see win32/posix.h for explanation about why this exists */
#define p_lstat_posixly(p,b) lstat(p,b)
#define p_localtime_r(c, r) localtime_r(c, r)
#define p_gmtime_r(c, r) gmtime_r(c, r)
#define p_timeval timeval
#ifdef GIT_USE_FUTIMENS
GIT_INLINE(int) p_futimes(int f, const struct p_timeval t[2])
{
struct timespec s[2];
s[0].tv_sec = t[0].tv_sec;
s[0].tv_nsec = t[0].tv_usec * 1000;
s[1].tv_sec = t[1].tv_sec;
s[1].tv_nsec = t[1].tv_usec * 1000;
return futimens(f, s);
}
#else
# define p_futimes futimes
#endif
#endif
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