mirror of
https://codeberg.org/ziglang/zig.git
synced 2026-04-26 13:01:34 +03:00
Andrew Kelley
80625990d5
On Windows, it is sometimes problematic to depend on ws2_32.dll. Before, users of std.Io.Threaded would have to call ioBasic() rather than io() in order to avoid unnecessary dependencies on ws2_32.dll. Now, the application can disable networking with std.Options. This change is necessary due to moving networking functionality to be based on Io.Operation, which is a tagged union.
53 lines
1.6 KiB
Plaintext
53 lines
1.6 KiB
Plaintext
#target=x86_64-linux-selfhosted
|
|
#target=x86_64-windows-selfhosted
|
|
#target=x86_64-linux-cbe
|
|
#target=x86_64-windows-cbe
|
|
//#target=wasm32-wasi-selfhosted
|
|
#update=initial version
|
|
#file=main.zig
|
|
const std = @import("std");
|
|
const message: []const u8 = @import("message.zon");
|
|
pub fn main() !void {
|
|
try std.Io.File.stdout().writeStreamingAll(io, message);
|
|
}
|
|
const io = std.Io.Threaded.global_single_threaded.io();
|
|
#file=message.zon
|
|
"Hello, World!\n"
|
|
#expect_stdout="Hello, World!\n"
|
|
|
|
#update=change ZON file contents
|
|
#file=message.zon
|
|
"Hello again, World!\n"
|
|
#expect_stdout="Hello again, World!\n"
|
|
|
|
#update=delete file
|
|
#rm_file=message.zon
|
|
#expect_error=message.zon:1:1: error: unable to load 'message.zon': FileNotFound
|
|
#expect_error=main.zig:2:37: note: file imported here
|
|
|
|
#update=remove reference to ZON file
|
|
#file=main.zig
|
|
const std = @import("std");
|
|
const message: []const u8 = @import("message.zon");
|
|
pub fn main() !void {
|
|
try std.Io.File.stdout().writeStreamingAll(io, "a hardcoded string\n");
|
|
}
|
|
const io = std.Io.Threaded.global_single_threaded.io();
|
|
#expect_error=message.zon:1:1: error: unable to load 'message.zon': FileNotFound
|
|
#expect_error=main.zig:2:37: note: file imported here
|
|
|
|
#update=recreate ZON file
|
|
#file=message.zon
|
|
"We're back, World!\n"
|
|
#expect_stdout="a hardcoded string\n"
|
|
|
|
#update=re-introduce reference to ZON file
|
|
#file=main.zig
|
|
const std = @import("std");
|
|
const message: []const u8 = @import("message.zon");
|
|
pub fn main() !void {
|
|
try std.Io.File.stdout().writeStreamingAll(io, message);
|
|
}
|
|
const io = std.Io.Threaded.global_single_threaded.io();
|
|
#expect_stdout="We're back, World!\n"
|