thodg/libgit2/src/diff.h

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• Hash : abb04caa
  Author :
  Date : 2018-02-01T15:55:48
  

  consistent header guards use consistent names for the #include / #define header guard pattern.

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• src/diff.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_diff_h__
  #define INCLUDE_diff_h__
  
  #include "common.h"
  
  #include "git2/diff.h"
  #include "git2/patch.h"
  #include "git2/sys/diff.h"
  #include "git2/oid.h"
  
  #include <stdio.h>
  #include "vector.h"
  #include "buffer.h"
  #include "iterator.h"
  #include "repository.h"
  #include "pool.h"
  #include "odb.h"
  
  #define DIFF_OLD_PREFIX_DEFAULT "a/"
  #define DIFF_NEW_PREFIX_DEFAULT "b/"
  
  typedef enum {
  	GIT_DIFF_TYPE_UNKNOWN = 0,
  	GIT_DIFF_TYPE_GENERATED = 1,
  	GIT_DIFF_TYPE_PARSED = 2,
  } git_diff_origin_t;
  
  struct git_diff {
  	git_refcount     rc;
  	git_repository   *repo;
  	git_attr_session attrsession;
  	git_diff_origin_t type;
  	git_diff_options opts;
  	git_vector       deltas;    /* vector of git_diff_delta */
  	git_pool pool;
  	git_iterator_type_t old_src;
  	git_iterator_type_t new_src;
  	git_diff_perfdata perf;
  
  	int (*strcomp)(const char *, const char *);
  	int (*strncomp)(const char *, const char *, size_t);
  	int (*pfxcomp)(const char *str, const char *pfx);
  	int (*entrycomp)(const void *a, const void *b);
  
  	int (*patch_fn)(git_patch **out, git_diff *diff, size_t idx);
  	void (*free_fn)(git_diff *diff);
  };
  
  extern int git_diff_delta__format_file_header(
  	git_buf *out,
  	const git_diff_delta *delta,
  	const char *oldpfx,
  	const char *newpfx,
  	int oid_strlen);
  
  extern int git_diff_delta__cmp(const void *a, const void *b);
  extern int git_diff_delta__casecmp(const void *a, const void *b);
  
  extern int git_diff__entry_cmp(const void *a, const void *b);
  extern int git_diff__entry_icmp(const void *a, const void *b);
  
  #endif
  

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