Meg's Mirrors

zig

1	#exe {
2	-Mroot=main.zig
3	#}
4
5	#write main.zig {
6	pub fn main() !void {
7	try foo(false);
8	}
9	fn foo(recurse: bool) !void {
10	const stdout = std.Io.File.stdout();
11	if (recurse) return foo(true);
12	try stdout.writeStreamingAll(io, "non-recursive path\n");
13	}
14	const std = @import("std");
15	const io = std.Io.Threaded.global_single_threaded.io();
16	#}
17	#update
18	#check stdout {
19	non-recursive path
20	#}
21
22	#write main.zig {
23	pub fn main() !void {
24	try foo(true);
25	}
26	fn foo(recurse: bool) !void {
27	const stdout = std.Io.File.stdout();
28	if (recurse) return stdout.writeStreamingAll(io, "x==1\n");
29	try stdout.writeStreamingAll(io, "non-recursive path\n");
30	}
31	const std = @import("std");
32	const io = std.Io.Threaded.global_single_threaded.io();
33	#}
34	#update "eliminate recursion and change argument"
35	#check stdout {
36	x==1
37	#}