thodg/libgit2/src/win32/posix.h

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• Hash : 7ece9065
  Author :
  Date : 2017-04-03T23:07:16
  

  win32: make posix emulation retries configurable
  
  POSIX emulation retries should be configurable so that tests can disable
  them.  In particular, maniacally threading tests may end up trying to
  open locked files and need retries, which will slow continuous
  integration tests significantly.
  

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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 "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);
  
  /* Use the bundled regcomp */
  #define p_regcomp regcomp
  
  #endif
  

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