thodg/libgit2/tests-clar/diff/diff_helpers.h

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• Hash : bae957b9
  Author :
  Date : 2012-09-25T16:31:46
  

  Add const to all shared pointers in diff API There are a lot of places where the diff API gives the user access to internal data structures and many of these were being exposed through non-const pointers. This replaces them all with const pointers for any object that the user can access but is still owned internally to the git_diff_list or git_diff_patch objects. This will probably break some bindings... Sorry!

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• tests-clar/diff/diff_helpers.h

• #include "fileops.h"
  #include "git2/diff.h"
  
  extern git_tree *resolve_commit_oid_to_tree(
  	git_repository *repo, const char *partial_oid);
  
  typedef struct {
  	int files;
  	int file_adds;
  	int file_dels;
  	int file_mods;
  	int file_ignored;
  	int file_untracked;
  	int file_unmodified;
  
  	int hunks;
  	int hunk_new_lines;
  	int hunk_old_lines;
  
  	int lines;
  	int line_ctxt;
  	int line_adds;
  	int line_dels;
  
  	bool at_least_one_of_them_is_binary;
  } diff_expects;
  
  extern int diff_file_fn(
  	void *cb_data,
  	const git_diff_delta *delta,
  	float progress);
  
  extern int diff_hunk_fn(
  	void *cb_data,
  	const git_diff_delta *delta,
  	const git_diff_range *range,
  	const char *header,
  	size_t header_len);
  
  extern int diff_line_fn(
  	void *cb_data,
  	const git_diff_delta *delta,
  	const git_diff_range *range,
  	char line_origin,
  	const char *content,
  	size_t content_len);
  
  extern int diff_foreach_via_iterator(
  	git_diff_list *diff,
  	void *data,
  	git_diff_file_fn file_cb,
  	git_diff_hunk_fn hunk_cb,
  	git_diff_data_fn line_cb);
  

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