mirror of
https://github.com/SerenityOS/serenity.git
synced 2025-01-23 09:51:57 -05:00
5e1499d104
This commit un-deprecates DeprecatedString, and repurposes it as a byte
string.
As the null state has already been removed, there are no other
particularly hairy blockers in repurposing this type as a byte string
(what it _really_ is).
This commit is auto-generated:
$ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \
Meta Ports Ladybird Tests Kernel)
$ perl -pie 's/\bDeprecatedString\b/ByteString/g;
s/deprecated_string/byte_string/g' $xs
$ clang-format --style=file -i \
$(git diff --name-only | grep \.cpp\|\.h)
$ gn format $(git ls-files '*.gn' '*.gni')
62 lines
1.3 KiB
C
62 lines
1.3 KiB
C
/*
|
|
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/ByteString.h>
|
|
#include <AK/StringBuilder.h>
|
|
#include <AK/Types.h>
|
|
|
|
#define CMD_WILL 0xfb
|
|
#define CMD_WONT 0xfc
|
|
#define CMD_DO 0xfd
|
|
#define CMD_DONT 0xfe
|
|
#define SUB_ECHO 0x01
|
|
#define SUB_SUPPRESS_GO_AHEAD 0x03
|
|
|
|
struct Command {
|
|
u8 command;
|
|
u8 subcommand;
|
|
|
|
ByteString to_byte_string() const
|
|
{
|
|
StringBuilder builder;
|
|
|
|
switch (command) {
|
|
case CMD_WILL:
|
|
builder.append("WILL"sv);
|
|
break;
|
|
case CMD_WONT:
|
|
builder.append("WONT"sv);
|
|
break;
|
|
case CMD_DO:
|
|
builder.append("DO"sv);
|
|
break;
|
|
case CMD_DONT:
|
|
builder.append("DONT"sv);
|
|
break;
|
|
default:
|
|
builder.append(ByteString::formatted("UNKNOWN<{:02x}>", command));
|
|
break;
|
|
}
|
|
|
|
builder.append(" "sv);
|
|
|
|
switch (subcommand) {
|
|
case SUB_ECHO:
|
|
builder.append("ECHO"sv);
|
|
break;
|
|
case SUB_SUPPRESS_GO_AHEAD:
|
|
builder.append("SUPPRESS_GO_AHEAD"sv);
|
|
break;
|
|
default:
|
|
builder.append(ByteString::formatted("UNKNOWN<{:02x}>", subcommand));
|
|
break;
|
|
}
|
|
|
|
return builder.to_byte_string();
|
|
}
|
|
};
|