thodg/libgit2/src/win32/dir.h

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• Hash : 0c7f49dd
  Author :
  Date : 2017-06-30T13:39:01
  

  Make sure to always include "common.h" first
  
  Next to including several files, our "common.h" header also declares
  various macros which are then used throughout the project. As such, we
  have to make sure to always include this file first in all
  implementation files. Otherwise, we might encounter problems or even
  silent behavioural differences due to macros or defines not being
  defined as they should be. So in fact, our header and implementation
  files should make sure to always include "common.h" first.
  
  This commit does so by establishing a common include pattern. Header
  files inside of "src" will now always include "common.h" as its first
  other file, separated by a newline from all the other includes to make
  it stand out as special. There are two cases for the implementation
  files. If they do have a matching header file, they will always include
  this one first, leading to "common.h" being transitively included as
  first file. If they do not have a matching header file, they instead
  include "common.h" as first file themselves.
  
  This fixes the outlined problems and will become our standard practice
  for header and source files inside of the "src/" from now on.
  

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• src/win32/dir.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_dir_h__
  #define INCLUDE_dir_h__
  
  #include "common.h"
  
  #include "w32_util.h"
  
  struct git__dirent {
  	int d_ino;
  	git_win32_utf8_path d_name;
  };
  
  typedef struct {
  	HANDLE h;
  	WIN32_FIND_DATAW f;
  	struct git__dirent entry;
  	int first;
  	char dir[GIT_FLEX_ARRAY];
  } git__DIR;
  
  extern git__DIR *git__opendir(const char *);
  extern struct git__dirent *git__readdir(git__DIR *);
  extern int git__readdir_ext(
  	git__DIR *, struct git__dirent *, struct git__dirent **, int *);
  extern void git__rewinddir(git__DIR *);
  extern int git__closedir(git__DIR *);
  
  # ifndef GIT__WIN32_NO_WRAP_DIR
  #	define dirent git__dirent
  #	define DIR git__DIR
  #	define opendir	git__opendir
  #	define readdir	git__readdir
  #   define readdir_r(d,e,r) git__readdir_ext((d),(e),(r),NULL)
  #	define rewinddir git__rewinddir
  #	define closedir git__closedir
  # endif
  
  #endif /* INCLUDE_dir_h__ */
  

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