Move protocol definitions into a subfolder

1 files changed, 0 insertions, 64 deletions

diff --git a/src/parameter_status.zig b/src/parameter_status.zig
deleted file mode 100644
index d938fd2..0000000
--- a/src/parameter_status.zig
+++ /dev/null
@@ -1,64 +0,0 @@
-const std = @import("std");
-const log = std.log.scoped(.pgz);
-const ByteArrayList = std.ArrayList(u8);
-const ProtocolError = @import("main.zig").ProtocolError;
-const ClientError = @import("main.zig").ClientError;
-
-const ParameterStatus = @This();
-pub const Tag: u8 = 'S';
-
-buf: ?[]const u8 = null, // owned
-name: []const u8,
-value: []const u8,
-
-pub fn read(allocator: std.mem.Allocator, b: []const u8) !ParameterStatus {
-    var res: ParameterStatus = undefined;
-    res.buf = try allocator.dupe(u8, b);
-    var it = std.mem.splitScalar(u8, res.buf.?, 0);
-    res.name = it.first();
-    res.value = it.next() orelse return ProtocolError.MissingField;
-    return res;
-}
-pub fn write(self: ParameterStatus, a: std.mem.Allocator, stream_writer: anytype) !void {
-    try stream_writer.writeByte(Tag);
-    var al = ByteArrayList.init(a);
-    defer al.deinit();
-    var cw = std.io.countingWriter(al.writer());
-    var writer = cw.writer();
-    try writer.writeIntBig(u32, 0); // length placeholder
-    try writer.writeAll(self.name);
-    try writer.writeByte(0);
-    try writer.writeAll(self.value);
-    try writer.writeByte(0);
-    std.mem.writeIntBig(u32, al.items[0..4], @as(u32,@intCast(cw.bytes_written))); // Fix length
-    try stream_writer.writeAll(al.items);
-}
-pub fn deinit(self: *ParameterStatus, allocator: std.mem.Allocator) void {
-    if (self.buf != null) allocator.free(self.buf.?);
-}
-
-test "round trip" {
-    const allocator = std.testing.allocator;
-    var sm = ParameterStatus{
-        .name = "Hello",
-        .value = "world",
-    };
-    defer sm.deinit(allocator);
-
-    var bal = ByteArrayList.init(allocator);
-    defer bal.deinit();
-    try sm.write(allocator, bal.writer());
-
-    var fbs = std.io.fixedBufferStream(bal.items);
-    var reader = fbs.reader();
-    const tag = try reader.readByte();
-    try std.testing.expectEqual(Tag, tag);
-    const len = try reader.readIntBig(u32);
-    const buf = try allocator.alloc(u8, len - 4);
-    defer allocator.free(buf);
-    try reader.readNoEof(buf);
-    var sm2 = try ParameterStatus.read(allocator, buf);
-    defer sm2.deinit(allocator);
-    try std.testing.expectEqualStrings("Hello", sm2.name);
-    try std.testing.expectEqualStrings("world", sm2.value);
-}