Daco Harkes
38e250b4d5
Includes all the files which required no manual treatment. Change-Id: I3d493bcbc238a2016579a0f804d32f4829efb87b Cq-Include-Trybots: dart/try:vm-aot-android-release-arm_x64-try,vm-aot-linux-debug-x64-try,vm-aot-linux-debug-x64c-try,vm-aot-mac-release-arm64-try,vm-aot-mac-release-x64-try,vm-aot-win-debug-x64c-try,vm-checked-mac-release-arm64-try,vm-ffi-qemu-linux-release-arm-try,vm-ffi-qemu-linux-release-riscv64-try,vm-linux-debug-ia32-try,vm-linux-debug-x64-try,vm-linux-debug-x64c-try,vm-mac-debug-arm64-try,vm-reload-linux-debug-x64-try,vm-reload-rollback-linux-debug-x64-try,vm-win-release-ia32-try Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/399102 Reviewed-by: Bob Nystrom <rnystrom@google.com> Commit-Queue: Daco Harkes <dacoharkes@google.com>
36 lines
1.1 KiB
Dart
36 lines
1.1 KiB
Dart
// Copyright (c) 2023, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import 'dart:ffi';
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import 'dart:io';
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import 'package:ffi/ffi.dart';
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void main() {
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if (Platform.isWindows || Platform.isAndroid) {
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// printf is not linked in.
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return;
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}
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using((arena) {
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printf('Something\n'.toNativeUtf8(allocator: arena));
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printfInt32('Something %i\n'.toNativeUtf8(allocator: arena), 32);
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printfInt32x2('Something %i %i\n'.toNativeUtf8(allocator: arena), 32, 64);
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});
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}
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final printf = DynamicLibrary.executable().lookupFunction<
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Void Function(Pointer<Utf8>, VarArgs<()>),
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void Function(Pointer<Utf8>)
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>('printf');
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final printfInt32 = DynamicLibrary.executable().lookupFunction<
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Void Function(Pointer<Utf8>, VarArgs<(Int32,)>),
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void Function(Pointer<Utf8>, int)
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>('printf');
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final printfInt32x2 = DynamicLibrary.executable().lookupFunction<
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Void Function(Pointer<Utf8>, VarArgs<(Int32, Int32)>),
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void Function(Pointer<Utf8>, int, int)
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>('printf');
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