| // 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(TARGET_OS_FUCHSIA) |
| |
| #include <errno.h> |
| #include <magenta/syscalls.h> |
| #include <magenta/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_(NULL) { |
| set_sub_system(kSystem); |
| set_code(errno); |
| const int kBufferSize = 1024; |
| char error_buf[kBufferSize]; |
| SetMessage(Utils::StrError(errno, error_buf, kBufferSize)); |
| } |
| |
| |
| 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) { |
| UNIMPLEMENTED(); |
| return NULL; |
| } |
| |
| |
| const char* StringUtils::Utf8ToConsoleString( |
| const char* utf8, intptr_t len, intptr_t* result_len) { |
| UNIMPLEMENTED(); |
| return NULL; |
| } |
| |
| |
| char* StringUtils::ConsoleStringToUtf8( |
| char* str, intptr_t len, intptr_t* result_len) { |
| UNIMPLEMENTED(); |
| return NULL; |
| } |
| |
| |
| char* StringUtils::Utf8ToConsoleString( |
| char* utf8, intptr_t len, intptr_t* result_len) { |
| UNIMPLEMENTED(); |
| return NULL; |
| } |
| |
| |
| char* StringUtils::StrNDup(const char* s, intptr_t n) { |
| return strndup(s, n); |
| } |
| |
| |
| bool ShellUtils::GetUtf8Argv(int argc, char** argv) { |
| return false; |
| } |
| |
| |
| void TimerUtils::InitOnce() { |
| } |
| |
| |
| int64_t TimerUtils::GetCurrentMonotonicMillis() { |
| return GetCurrentMonotonicMicros() / 1000; |
| } |
| |
| |
| int64_t TimerUtils::GetCurrentMonotonicMicros() { |
| int64_t ticks = mx_current_time(); |
| return ticks / kNanosecondsPerMicrosecond; |
| } |
| |
| |
| void TimerUtils::Sleep(int64_t millis) { |
| mx_nanosleep( |
| millis * kMicrosecondsPerMillisecond * kNanosecondsPerMicrosecond); |
| } |
| |
| } // namespace bin |
| } // namespace dart |
| |
| #endif // defined(TARGET_OS_FUCHSIA) |