Merge pull request 'std: migrate all `fs` APIs to `Io`' (#30232) from std.Io-fs into master

Reviewed-on: https://codeberg.org/ziglang/zig/pulls/30232

1 files changed, 7 insertions, 12 deletions

diff --git a/lib/init/src/root.zig b/lib/init/src/root.zig
index 94c7cd0119..5a7125032b 100644
--- a/lib/init/src/root.zig
+++ b/lib/init/src/root.zig
@@ -1,17 +1,12 @@
-//! By convention, root.zig is the root source file when making a library.
+//! By convention, root.zig is the root source file when making a package.
 const std = @import("std");
+const Io = std.Io;
 
-pub fn bufferedPrint() !void {
-    // Stdout is for the actual output of your application, for example if you
-    // are implementing gzip, then only the compressed bytes should be sent to
-    // stdout, not any debugging messages.
-    var stdout_buffer: [1024]u8 = undefined;
-    var stdout_writer = std.fs.File.stdout().writer(&stdout_buffer);
-    const stdout = &stdout_writer.interface;
-
-    try stdout.print("Run `zig build test` to run the tests.\n", .{});
-
-    try stdout.flush(); // Don't forget to flush!
+/// This is a documentation comment to explain the `printAnotherMessage` function below.
+///
+/// Accepting an `Io.Writer` instance is a handy way to write reusable code.
+pub fn printAnotherMessage(writer: *Io.Writer) Io.Writer.Error!void {
+    try writer.print("Run `zig build test` to run the tests.\n", .{});
 }
 
 pub fn add(a: i32, b: i32) i32 {