Beispiel #1
0
Datei: stage.c Projekt: yaoha/tig
static bool
stage_diff_single_write(struct io *io, bool staged,
			struct line *line, struct line *single, struct line *end)
{
	enum line_type write_as_normal = staged ? LINE_DIFF_ADD : LINE_DIFF_DEL;
	enum line_type ignore = staged ? LINE_DIFF_DEL : LINE_DIFF_ADD;

	while (line < end) {
		const char *prefix = "";
		const char *data = box_text(line);

		if (line == single) {
			/* Write the complete line. */

		} else if (line->type == write_as_normal) {
			prefix = " ";
			data = data + 1;

		} else if (line->type == ignore) {
			data = NULL;
		}

		if (data && !io_printf(io, "%s%s\n", prefix, data))
			return false;

		line++;
		if (stage_diff_done(line, end))
			break;
	}

	return true;
}
Beispiel #2
0
static inline void
log_copy_rev(struct view *view, struct line *line)
{
	const char *text = box_text(line);
	size_t offset = get_graph_indent(text);

	string_copy_rev_from_commit_line(view->ref, text + offset);
}
Beispiel #3
0
Datei: stage.c Projekt: yaoha/tig
static bool
stage_apply_line(struct io *io, struct line *diff_hdr, struct line *chunk, struct line *single, struct line *end)
{
	struct chunk_header header;
	bool staged = stage_line_type == LINE_STAT_STAGED;
	int diff = single->type == LINE_DIFF_DEL ? -1 : 1;

	if (!parse_chunk_header(&header, box_text(chunk)))
		return false;

	if (staged)
		header.old.lines = header.new.lines - diff;
	else
Beispiel #4
0
Datei: stage.c Projekt: yaoha/tig
static bool
stage_diff_write(struct io *io, struct line *line, struct line *end)
{
	while (line < end) {
		const char *text = box_text(line);

		if (!io_write(io, text, strlen(text)) ||
		    !io_write(io, "\n", 1))
			return false;
		line++;
		if (stage_diff_done(line, end))
			break;
	}

	return true;
}