libdiff: Implement diff coloring.

This patch got accidentally left out when libdiff was imported.  The
rest of the code (command-line option etc.) was present, just not the
part that actually prints ANSI color codes.

Sponsored by:	Klara, Inc.
Reviewed by:	kevans
Differential Revision:	https://reviews.freebsd.org/D46873

This commit is contained in:

Dag-Erling Smørgrav

2024-10-02 17:54:48 +02:00

parent fe55d62ab9

commit 4e859e67dd

3 changed files with 62 additions and 13 deletions

									
										contrib/libdiff/include/diff_output.h
									
		+4
		
												View File
												
				@@ -110,3 +110,7 @@ int diff_output_chunk_right_version(struct diff_output_info **output_info,

				const char *diff_output_get_label_left(const struct diff_input_info *info);

				const char *diff_output_get_label_right(const struct diff_input_info *info);

				void diff_output_set_colors(bool _color,

							    const char *_del_code,

							    const char *_add_code);