mirror of
https://github.com/RGBCube/serenity
synced 2025-10-31 01:02:45 +00:00
39 lines
1.2 KiB
C++
39 lines
1.2 KiB
C++
/*
|
|
* Copyright (c) 2023, Liav A. <liavalb@hotmail.co.il>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include <AK/DeprecatedString.h>
|
|
#include <AK/Random.h>
|
|
#include <AK/StringBuilder.h>
|
|
#include <LibCore/ArgsParser.h>
|
|
#include <LibCore/DirIterator.h>
|
|
#include <LibCore/System.h>
|
|
#include <LibGUI/Application.h>
|
|
#include <LibGUI/Desktop.h>
|
|
#include <LibMain/Main.h>
|
|
|
|
ErrorOr<int> serenity_main(Main::Arguments arguments)
|
|
{
|
|
TRY(Core::System::pledge("stdio rpath unix"));
|
|
DeprecatedString path;
|
|
|
|
Core::ArgsParser args_parser;
|
|
args_parser.add_positional_argument(path, "Path to image", "path");
|
|
args_parser.parse(arguments);
|
|
|
|
auto bitmap = TRY(Gfx::Bitmap::load_from_file(path));
|
|
|
|
TRY(Core::System::pledge("stdio"));
|
|
Vector<u8> data;
|
|
for (auto height = 0; height < bitmap->size().height(); height++) {
|
|
auto* scanline = bitmap->scanline_u8(height);
|
|
for (auto byte_index_in_row = 0u; byte_index_in_row < bitmap->pitch(); byte_index_in_row++) {
|
|
TRY(data.try_append(scanline[byte_index_in_row]));
|
|
}
|
|
}
|
|
VERIFY(data.size() == bitmap->size_in_bytes());
|
|
TRY(Core::System::write(STDOUT_FILENO, data.span()));
|
|
return 0;
|
|
}
|