[thirdparty/git.git] / trailer.h

#ifndef TRAILER_H
#define TRAILER_H

struct trailer_info {
	/*
	 * True if there is a blank line before the location pointed to by
	 * trailer_start.
	 */
	int blank_line_before_trailer;

	/*
	 * Pointers to the start and end of the trailer block found. If there
	 * is no trailer block found, these 2 pointers point to the end of the
	 * input string.
	 */
	const char *trailer_start, *trailer_end;

	/*
	 * Array of trailers found.
	 */
	char **trailers;
	size_t trailer_nr;
};

struct process_trailer_options {
	int in_place;
	int trim_empty;
	int only_trailers;
	int only_input;
	int unfold;
};

#define PROCESS_TRAILER_OPTIONS_INIT {0}

void process_trailers(const char *file,
		      const struct process_trailer_options *opts,
		      struct string_list *trailers);

void trailer_info_get(struct trailer_info *info, const char *str);

void trailer_info_release(struct trailer_info *info);

#endif /* TRAILER_H */
Commit	Line	Data
b1d78d77 CC	1	#ifndef TRAILER_H
	2	#define TRAILER_H
	3
e8c352c3 JT	4	struct trailer_info {
	5	/*
	6	* True if there is a blank line before the location pointed to by
	7	* trailer_start.
	8	*/
	9	int blank_line_before_trailer;
	10
	11	/*
	12	* Pointers to the start and end of the trailer block found. If there
	13	* is no trailer block found, these 2 pointers point to the end of the
	14	* input string.
	15	*/
	16	const char trailer_start, trailer_end;
	17
	18	/*
	19	* Array of trailers found.
	20	*/
	21	char **trailers;
	22	size_t trailer_nr;
	23	};
	24
8abc8980 JK	25	struct process_trailer_options {
	26	int in_place;
	27	int trim_empty;
56c493ed	28	int only_trailers;
fdbdb64f	29	int only_input;
00002396	30	int unfold;
8abc8980 JK	31	};
	32
	33	#define PROCESS_TRAILER_OPTIONS_INIT {0}
	34
	35	void process_trailers(const char *file,
	36	const struct process_trailer_options *opts,
e1f89863	37	struct string_list *trailers);
b1d78d77	38
e8c352c3 JT	39	void trailer_info_get(struct trailer_info info, const char str);
	40
	41	void trailer_info_release(struct trailer_info *info);
	42
b1d78d77	43	#endif /* TRAILER_H */