Zeke Xiao

Zeke Xiao

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Zig Code Snippets

#Zig237
AI-generated summary
This code is about reading and writing files using the Zig programming language. It creates a file called "file.txt" and writes the value "hello" to it. Then it reads the contents of the file and prints them using the standard library.

读写文件#

zig version 0.11.0-dev.2837+b55b8e774

const std = @import("std");

pub fn main() !void {
    const value = "hello";

    var my_file = try std.fs.cwd().createFile("file.txt", .{ .read = true });
    defer my_file.close();
    _ = try my_file.write(value);

    var buf: [value.len]u8 = undefined;
    try my_file.seekTo(0);
    const read = try my_file.read(&buf);
    std.debug.print("{s}", .{buf[0..read]});
}
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