43 lines
1.3 KiB
Zig
43 lines
1.3 KiB
Zig
const std = @import("std");
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const net = std.net;
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const fmt = std.fmt;
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const print_eq = @import("./util.zig").print_eq;
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pub const Connections = std.ArrayList(Connection);
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pub const Connection = struct {
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pub const Type = enum {
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IPC, // Standard connection.
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EXTERNAL, // Non IPC connection (TCP, UDP, etc.).
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SERVER, // Messages received = new connections.
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SWITCHED, // IO operations should go through registered callbacks.
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};
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t: Connection.Type,
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path: ?[] const u8, // Not always needed.
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const Self = @This();
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pub fn init(t: Connection.Type, path: ?[] const u8) Self {
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return Self {
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.t = t,
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.path = path,
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};
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}
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pub fn format(self: Self, comptime _: []const u8, _: fmt.FormatOptions, out_stream: anytype) !void {
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try fmt.format(out_stream, "{}, path {?s}", .{ self.t, self.path});
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}
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};
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test "Connection - creation and display" {
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// origin destination
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var path = "/some/path";
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var c1 = Connection.init(Connection.Type.EXTERNAL, path);
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var c2 = Connection.init(Connection.Type.IPC , null);
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try print_eq("connection.Connection.Type.EXTERNAL, path /some/path", c1);
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try print_eq("connection.Connection.Type.IPC, path null", c2);
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}
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