thodg/libgit2/src/win32/posix.h

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• Hash : 72090514
  Author :
  Date : 2014-07-05T21:27:21
  

  Secure CRT is only available from Visual Studio 2005+

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• src/win32/posix.h

• /*
   * 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_posix__w32_h__
  #define INCLUDE_posix__w32_h__
  
  #include "common.h"
  #include "../posix.h"
  #include "utf-conv.h"
  #include "dir.h"
  
  /* define some standard errnos that the runtime may be missing.  for example,
   * mingw lacks EAFNOSUPPORT. */
  
  #ifndef EAFNOSUPPORT
  # define EAFNOSUPPORT (INT_MAX-1)
  #endif
  
  #if defined(_MSC_VER) && _MSC_VER >= 1500
  # define p_ftruncate(fd, sz) _chsize_s(fd, sz)
  #else  /* MinGW */
  # define p_ftruncate(fd, sz) _chsize(fd, sz)
  #endif
  
  GIT_INLINE(int) p_link(const char *old, const char *new)
  {
  	GIT_UNUSED(old);
  	GIT_UNUSED(new);
  	errno = ENOSYS;
  	return -1;
  }
  
  extern int p_mkdir(const char *path, mode_t mode);
  extern int p_unlink(const char *path);
  extern int p_lstat(const char *file_name, struct stat *buf);
  extern int p_readlink(const char *path, char *buf, size_t bufsiz);
  extern int p_symlink(const char *old, const char *new);
  extern char *p_realpath(const char *orig_path, char *buffer);
  extern int p_vsnprintf(char *buffer, size_t count, const char *format, va_list argptr);
  extern int p_snprintf(char *buffer, size_t count, const char *format, ...) GIT_FORMAT_PRINTF(3, 4);
  extern int p_mkstemp(char *tmp_path);
  extern int p_stat(const char* path, struct stat* buf);
  extern int p_chdir(const char* path);
  extern int p_chmod(const char* path, mode_t mode);
  extern int p_rmdir(const char* path);
  extern int p_access(const char* path, mode_t mode);
  extern int p_fsync(int fd);
  extern int p_open(const char *path, int flags, ...);
  extern int p_creat(const char *path, mode_t mode);
  extern int p_getcwd(char *buffer_out, size_t size);
  extern int p_rename(const char *from, const char *to);
  extern int p_recv(GIT_SOCKET socket, void *buffer, size_t length, int flags);
  extern int p_send(GIT_SOCKET socket, const void *buffer, size_t length, int flags);
  extern int p_inet_pton(int af, const char* src, void* dst);
  
  /* p_lstat is almost but not quite POSIX correct.  Specifically, the use of
   * ENOTDIR is wrong, in that it does not mean precisely that a non-directory
   * entry was encountered.  Making it correct is potentially expensive,
   * however, so this is a separate version of p_lstat to use when correct
   * POSIX ENOTDIR semantics is required.
   */
  extern int p_lstat_posixly(const char *filename, struct stat *buf);
  
  #endif
  

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