C++ (Cpp) git_xdiff_scan_int примеры использования

Пример #1

Файл: diff_xdiff.c Проект: ethomson/libgit2

static int git_xdiff_parse_hunk(git_diff_hunk *hunk, const char *header)
{
	/* expect something of the form "@@ -%d[,%d] +%d[,%d] @@" */
	if (*header != '@')
		goto fail;
	if (git_xdiff_scan_int(&header, &hunk->old_start) < 0)
		goto fail;
	if (*header == ',') {
		if (git_xdiff_scan_int(&header, &hunk->old_lines) < 0)
			goto fail;
	} else
		hunk->old_lines = 1;
	if (git_xdiff_scan_int(&header, &hunk->new_start) < 0)
		goto fail;
	if (*header == ',') {
		if (git_xdiff_scan_int(&header, &hunk->new_lines) < 0)
			goto fail;
	} else
		hunk->new_lines = 1;
	if (hunk->old_start < 0 || hunk->new_start < 0)
		goto fail;

	return 0;

fail:
	git_error_set(GIT_ERROR_INVALID, "malformed hunk header from xdiff");
	return -1;
}

Пример #2

Файл: diff_xdiff.c Проект: ANNAVARAMVENKATESH/libgit2

static int git_xdiff_parse_hunk(git_diff_hunk *hunk, const char *header)
{
	/* expect something of the form "@@ -%d[,%d] +%d[,%d] @@" */
	if (*header != '@')
		return -1;
	if (git_xdiff_scan_int(&header, &hunk->old_start) < 0)
		return -1;
	if (*header == ',') {
		if (git_xdiff_scan_int(&header, &hunk->old_lines) < 0)
			return -1;
	} else
		hunk->old_lines = 1;
	if (git_xdiff_scan_int(&header, &hunk->new_start) < 0)
		return -1;
	if (*header == ',') {
		if (git_xdiff_scan_int(&header, &hunk->new_lines) < 0)
			return -1;
	} else
		hunk->new_lines = 1;
	if (hunk->old_start < 0 || hunk->new_start < 0)
		return -1;

	return 0;
}