thodg/libgit2/tests/blame/blame_helpers.h

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Hash : cb1cb24c
Author :
Date : 2015-11-24T10:18:58

blame: use size_t for line counts in git_blame_hunk It is not unreasonable to have versioned files with a line count exceeding 2^16. Upon blaming such files we fail to correctly keep track of the lines as `git_blame_hunk` stores them in `uint16_t` fields. Fix this by converting the line fields of `git_blame_hunk` to `size_t`. Add test to verify behavior.

tests/blame/blame_helpers.h

#include "clar_libgit2.h"
#include "blame.h"

void hunk_message(size_t idx, const git_blame_hunk *hunk, const char *fmt, ...);

void check_blame_hunk_index(
		git_repository *repo,
		git_blame *blame,
		int idx,
		size_t start_line,
		size_t len,
		char boundary,
		const char *commit_id,
		const char *orig_path);