thodg/libgit2/src/win32/posix.h

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• Hash : 02683b20
  Author :
  Date : 2019-01-12T23:06:39
  

  regexec: prefix all regexec function calls with p_ Prefix all the calls to the the regexec family of functions with `p_`. This allows us to swap out all the regular expression functions with our own implementation. Move the declarations to `posix_regex.h` for simpler inclusion.

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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_win32_posix_h__
  #define INCLUDE_win32_posix_h__
  
  #include "common.h"
  #include "../posix.h"
  #include "win32-compat.h"
  #include "path_w32.h"
  #include "utf-conv.h"
  #include "dir.h"
  
  extern unsigned long git_win32__createfile_sharemode;
  extern int git_win32__retries;
  
  typedef SOCKET GIT_SOCKET;
  
  #define p_lseek(f,n,w) _lseeki64(f, n, w)
  
  extern int p_fstat(int fd, struct stat *buf);
  extern int p_lstat(const char *file_name, struct stat *buf);
  extern int p_stat(const char* path, struct stat *buf);
  
  extern int p_utimes(const char *filename, const struct p_timeval times[2]);
  extern int p_futimes(int fd, const struct p_timeval times[2]);
  
  extern int p_readlink(const char *path, char *buf, size_t bufsiz);
  extern int p_symlink(const char *old, const char *new);
  extern int p_link(const char *old, const char *new);
  extern int p_unlink(const char *path);
  extern int p_mkdir(const char *path, mode_t mode);
  extern int p_fsync(int fd);
  extern char *p_realpath(const char *orig_path, char *buffer);
  
  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);
  
  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_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_ftruncate(int fd, git_off_t size);
  
  /* 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);
  
  extern struct tm * p_localtime_r(const time_t *timer, struct tm *result);
  extern struct tm * p_gmtime_r(const time_t *timer, struct tm *result);
  
  #endif
  

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