From ee9b8fc921f48dc893808e1c9dbfbef321aa362c Mon Sep 17 00:00:00 2001 From: Nguyễn Gia Phong Date: Sun, 28 Feb 2021 17:18:03 +0700 Subject: [lang/zig] Learn some Zig --- lang/zig/c-string.zig | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 lang/zig/c-string.zig (limited to 'lang/zig/c-string.zig') diff --git a/lang/zig/c-string.zig b/lang/zig/c-string.zig new file mode 100644 index 0000000..537fa3b --- /dev/null +++ b/lang/zig/c-string.zig @@ -0,0 +1,12 @@ +const std = @import("std"); + +// This is also available as `std.c.printf`. +pub extern "c" fn printf(format: [*:0]const u8, ...) c_int; + +pub fn main() anyerror!void { + _ = printf("Hello, world!\n"); // OK + + const msg = "Hello, world!\n"; + const non_null_terminated_msg: [msg.len]u8 = msg.*; + _ = printf(&non_null_terminated_msg); +} -- cgit 1.4.1