blob: 9d16c71b84b6b2b018326f6f8bf01d11ef16af41 [file] [log] [blame]
// Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
#include "platform/globals.h"
#if defined(DART_HOST_OS_FUCHSIA)
#include <errno.h>
#include <zircon/syscalls.h>
#include <zircon/types.h>
#include "bin/utils.h"
#include "platform/assert.h"
#include "platform/utils.h"
namespace dart {
namespace bin {
OSError::OSError() : sub_system_(kSystem), code_(0), message_(nullptr) {
Reload();
}
void OSError::Reload() {
SetCodeAndMessage(kSystem, errno);
}
void OSError::SetCodeAndMessage(SubSystem sub_system, int code) {
set_sub_system(sub_system);
set_code(code);
if (sub_system == kSystem) {
const int kBufferSize = 1024;
char error_buf[kBufferSize];
SetMessage(Utils::StrError(code, error_buf, kBufferSize));
} else if (sub_system == kGetAddressInfo) {
UNIMPLEMENTED();
} else {
UNREACHABLE();
}
}
const char* StringUtils::ConsoleStringToUtf8(const char* str,
intptr_t len,
intptr_t* result_len) {
return nullptr;
}
const char* StringUtils::Utf8ToConsoleString(const char* utf8,
intptr_t len,
intptr_t* result_len) {
return nullptr;
}
char* StringUtils::ConsoleStringToUtf8(char* str,
intptr_t len,
intptr_t* result_len) {
return nullptr;
}
char* StringUtils::Utf8ToConsoleString(char* utf8,
intptr_t len,
intptr_t* result_len) {
return nullptr;
}
bool ShellUtils::GetUtf8Argv(int argc, char** argv) {
return false;
}
void TimerUtils::InitOnce() {}
int64_t TimerUtils::GetCurrentMonotonicMillis() {
return GetCurrentMonotonicMicros() / 1000;
}
int64_t TimerUtils::GetCurrentMonotonicMicros() {
zx_time_t ticks = zx_clock_get_monotonic();
return ticks / kNanosecondsPerMicrosecond;
}
void TimerUtils::Sleep(int64_t millis) {
zx_nanosleep(zx_deadline_after(millis * kMicrosecondsPerMillisecond *
kNanosecondsPerMicrosecond));
}
} // namespace bin
} // namespace dart
#endif // defined(DART_HOST_OS_FUCHSIA)