RGBCube/serenity
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gron: Port to Core::Stream

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This commit is contained in:
Sam Atkins 2022-09-14 12:59:23 +01:00 • committed by Linus Groh
parent c757db9475
commit 2228786329
1 changed files with 3 additions and 8 deletions
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11
Userland/Utilities/gron.cpp
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@ -9,7 +9,7 @@
#include <AK/JsonValue.h> #include <AK/JsonValue.h>
#include <AK/StringBuilder.h> #include <AK/StringBuilder.h>
#include <LibCore/ArgsParser.h> #include <LibCore/ArgsParser.h>
#include <LibCore/File.h> #include <LibCore/Stream.h>
#include <LibCore/System.h> #include <LibCore/System.h>
#include <LibMain/Main.h> #include <LibMain/Main.h>
#include <unistd.h> #include <unistd.h>
@ -41,16 +41,11 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
args_parser.add_positional_argument(path, "Input", "input", Core::ArgsParser::Required::No); args_parser.add_positional_argument(path, "Input", "input", Core::ArgsParser::Required::No);
args_parser.parse(arguments); args_parser.parse(arguments);
RefPtr<Core::File> file; auto file = TRY(Core::Stream::File::open_file_or_standard_stream(path, Core::Stream::OpenMode::Read));
if (path.is_null())
file = Core::File::standard_input();
else
file = TRY(Core::File::open(path, Core::OpenMode::ReadOnly));
TRY(Core::System::pledge("stdio")); TRY(Core::System::pledge("stdio"));
auto file_contents = file->read_all(); auto file_contents = TRY(file->read_all());
auto json = TRY(JsonValue::from_string(file_contents)); auto json = TRY(JsonValue::from_string(file_contents));
if (use_color) { if (use_color) {