Filip Filmar
b161b52331
Fuchsia OS is making a change in the serving sequence for component startup, to avoid a race condition in which clients attempt to connect to services that are not yet exposed but will be. This change is needed for a smooth transition to that new API. The Fuchsia SDK change has already rolled to Dart. See: https://bugs.fuchsia.dev/p/fuchsia/issues/detail?id=50758 Change-Id: Ib1249dcf771e99f542343328918ae55497ddaf71 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/145700 Reviewed-by: Martin Kustermann <kustermann@google.com> Commit-Queue: Filip Filmar <fmil@google.com>
49 lines
1.2 KiB
C++
49 lines
1.2 KiB
C++
// Copyright (c) 2016, 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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#include "platform/globals.h"
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#if defined(HOST_OS_FUCHSIA)
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#include <memory>
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#include "lib/sys/cpp/component_context.h"
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#include "platform/utils.h"
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#include "platform/utils_fuchsia.h"
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namespace dart {
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char* Utils::StrNDup(const char* s, intptr_t n) {
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return strndup(s, n);
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}
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intptr_t Utils::StrNLen(const char* s, intptr_t n) {
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return strnlen(s, n);
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}
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int Utils::SNPrint(char* str, size_t size, const char* format, ...) {
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va_list args;
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va_start(args, format);
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int retval = VSNPrint(str, size, format, args);
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va_end(args);
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return retval;
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}
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int Utils::VSNPrint(char* str, size_t size, const char* format, va_list args) {
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int retval = vsnprintf(str, size, format, args);
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if (retval < 0) {
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FATAL1("Fatal error in Utils::VSNPrint with format '%s'", format);
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}
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return retval;
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}
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sys::ComponentContext* ComponentContext() {
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static std::unique_ptr<sys::ComponentContext> context =
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sys::ComponentContext::CreateAndServeOutgoingDirectory();
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return context.get();
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}
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} // namespace dart
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#endif // defined(HOST_OS_FUCHSIA)
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