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27 lines
826 B
Zig
27 lines
826 B
Zig
4 years ago
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const std = @import("std");
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const net = std.net;
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const stdout = std.io.getStdOut().writer();
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pub const io_mode = .evented;
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pub fn main() !void {
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const addr = try net.Address.parseIp("127.0.0.1", 7000);
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try stdout.print("about to send message\n", .{});
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var sendFrame = async send_message(addr);
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// you can do some other stuff while waiting for send_message to resolve
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try stdout.print("message sent, can do other stuff now\n", .{});
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try stdout.print("alright let's wait\n", .{});
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// now we await the result from that prior async operation
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try await sendFrame;
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try stdout.print("we finished with sendFrame\n", .{});
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}
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fn send_message(addr: net.Address) !void {
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var socket = try net.tcpConnectToAddress(addr);
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defer socket.close();
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_ = try socket.write("Hello World!\n");
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}
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