Method: Rugged::Diff#patch

Defined in:
ext/rugged/rugged_diff.c

#patch ⇒ Object #patch(: compact) ⇒ Object

Return a string containing the diff in patch form.

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# File 'ext/rugged/rugged_diff.c', line 207

static VALUE rb_git_diff_patch(int argc, VALUE *argv, VALUE self)
{
	git_diff *diff;
	VALUE rb_str = rb_str_new(NULL, 0);
	VALUE rb_opts;

	rb_scan_args(argc, argv, "00:", &rb_opts);

	Data_Get_Struct(self, git_diff, diff);

	if (!NIL_P(rb_opts)) {
		if (rb_hash_aref(rb_opts, CSTR2SYM("compact")) == Qtrue)
			git_diff_print(diff, GIT_DIFF_FORMAT_NAME_STATUS, diff_print_cb, (void*)rb_str);
		else
			git_diff_print(diff, GIT_DIFF_FORMAT_PATCH, diff_print_cb, (void*)rb_str);
	} else {
		git_diff_print(diff, GIT_DIFF_FORMAT_PATCH, diff_print_cb, (void*)rb_str);
	}

	return rb_str;
}