Index: runtime/vm/os_fuchsia.cc |
diff --git a/runtime/vm/os_fuchsia.cc b/runtime/vm/os_fuchsia.cc |
index 46f0bc5af4522f4cace75d9614bbe4621ee53636..3781f029ba27e3b84a1af3cf654ee12c4d41e387 100644 |
--- a/runtime/vm/os_fuchsia.cc |
+++ b/runtime/vm/os_fuchsia.cc |
@@ -31,12 +31,10 @@ const char* OS::Name() { |
return "fuchsia"; |
} |
- |
intptr_t OS::ProcessId() { |
return static_cast<intptr_t>(getpid()); |
} |
- |
static bool LocalTime(int64_t seconds_since_epoch, tm* tm_result) { |
time_t seconds = static_cast<time_t>(seconds_since_epoch); |
if (seconds != seconds_since_epoch) { |
@@ -46,7 +44,6 @@ static bool LocalTime(int64_t seconds_since_epoch, tm* tm_result) { |
return error_code != NULL; |
} |
- |
const char* OS::GetTimeZoneName(int64_t seconds_since_epoch) { |
tm decomposed; |
bool succeeded = LocalTime(seconds_since_epoch, &decomposed); |
@@ -54,7 +51,6 @@ const char* OS::GetTimeZoneName(int64_t seconds_since_epoch) { |
return (succeeded && (decomposed.tm_zone != NULL)) ? decomposed.tm_zone : ""; |
} |
- |
int OS::GetTimeZoneOffsetInSeconds(int64_t seconds_since_epoch) { |
tm decomposed; |
bool succeeded = LocalTime(seconds_since_epoch, &decomposed); |
@@ -63,7 +59,6 @@ int OS::GetTimeZoneOffsetInSeconds(int64_t seconds_since_epoch) { |
return succeeded ? static_cast<int>(decomposed.tm_gmtoff) : 0; |
} |
- |
int OS::GetLocalTimeZoneAdjustmentInSeconds() { |
// TODO(floitsch): avoid excessive calls to tzset? |
tzset(); |
@@ -72,39 +67,32 @@ int OS::GetLocalTimeZoneAdjustmentInSeconds() { |
return static_cast<int>(-timezone); |
} |
- |
int64_t OS::GetCurrentTimeMillis() { |
return GetCurrentTimeMicros() / 1000; |
} |
- |
int64_t OS::GetCurrentTimeMicros() { |
return mx_time_get(MX_CLOCK_UTC) / kNanosecondsPerMicrosecond; |
} |
- |
int64_t OS::GetCurrentMonotonicTicks() { |
return mx_time_get(MX_CLOCK_MONOTONIC); |
} |
- |
int64_t OS::GetCurrentMonotonicFrequency() { |
return kNanosecondsPerSecond; |
} |
- |
int64_t OS::GetCurrentMonotonicMicros() { |
int64_t ticks = GetCurrentMonotonicTicks(); |
ASSERT(GetCurrentMonotonicFrequency() == kNanosecondsPerSecond); |
return ticks / kNanosecondsPerMicrosecond; |
} |
- |
int64_t OS::GetCurrentThreadCPUMicros() { |
return mx_time_get(MX_CLOCK_THREAD) / kNanosecondsPerMicrosecond; |
} |
- |
// TODO(5411554): May need to hoist these architecture dependent code |
// into a architecture specific file e.g: os_ia32_fuchsia.cc |
intptr_t OS::ActivationFrameAlignment() { |
@@ -125,7 +113,6 @@ intptr_t OS::ActivationFrameAlignment() { |
return alignment; |
} |
- |
intptr_t OS::PreferredCodeAlignment() { |
#if defined(TARGET_ARCH_IA32) || defined(TARGET_ARCH_X64) || \ |
defined(TARGET_ARCH_ARM64) || defined(TARGET_ARCH_DBC) |
@@ -145,12 +132,10 @@ intptr_t OS::PreferredCodeAlignment() { |
return alignment; |
} |
- |
int OS::NumberOfAvailableProcessors() { |
return sysconf(_SC_NPROCESSORS_CONF); |
} |
- |
uintptr_t OS::MaxRSS() { |
mx_info_task_stats_t task_stats; |
mx_handle_t process = mx_process_self(); |
@@ -161,38 +146,31 @@ uintptr_t OS::MaxRSS() { |
: 0; |
} |
- |
void OS::Sleep(int64_t millis) { |
SleepMicros(millis * kMicrosecondsPerMillisecond); |
} |
- |
void OS::SleepMicros(int64_t micros) { |
mx_nanosleep(mx_deadline_after(micros * kNanosecondsPerMicrosecond)); |
} |
- |
void OS::DebugBreak() { |
UNIMPLEMENTED(); |
} |
- |
uintptr_t DART_NOINLINE OS::GetProgramCounter() { |
return reinterpret_cast<uintptr_t>( |
__builtin_extract_return_addr(__builtin_return_address(0))); |
} |
- |
char* OS::StrNDup(const char* s, intptr_t n) { |
return strndup(s, n); |
} |
- |
intptr_t OS::StrNLen(const char* s, intptr_t n) { |
return strnlen(s, n); |
} |
- |
void OS::Print(const char* format, ...) { |
va_list args; |
va_start(args, format); |
@@ -200,13 +178,11 @@ void OS::Print(const char* format, ...) { |
va_end(args); |
} |
- |
void OS::VFPrint(FILE* stream, const char* format, va_list args) { |
vfprintf(stream, format, args); |
fflush(stream); |
} |
- |
int OS::SNPrint(char* str, size_t size, const char* format, ...) { |
va_list args; |
va_start(args, format); |
@@ -215,7 +191,6 @@ int OS::SNPrint(char* str, size_t size, const char* format, ...) { |
return retval; |
} |
- |
int OS::VSNPrint(char* str, size_t size, const char* format, va_list args) { |
int retval = vsnprintf(str, size, format, args); |
if (retval < 0) { |
@@ -224,7 +199,6 @@ int OS::VSNPrint(char* str, size_t size, const char* format, va_list args) { |
return retval; |
} |
- |
char* OS::SCreate(Zone* zone, const char* format, ...) { |
va_list args; |
va_start(args, format); |
@@ -233,7 +207,6 @@ char* OS::SCreate(Zone* zone, const char* format, ...) { |
return buffer; |
} |
- |
char* OS::VSCreate(Zone* zone, const char* format, va_list args) { |
// Measure. |
va_list measure_args; |
@@ -257,7 +230,6 @@ char* OS::VSCreate(Zone* zone, const char* format, va_list args) { |
return buffer; |
} |
- |
bool OS::StringToInt64(const char* str, int64_t* value) { |
ASSERT(str != NULL && strlen(str) > 0 && value != NULL); |
int32_t base = 10; |
@@ -275,7 +247,6 @@ bool OS::StringToInt64(const char* str, int64_t* value) { |
return ((errno == 0) && (endptr != str) && (*endptr == 0)); |
} |
- |
void OS::RegisterCodeObservers() { |
#ifndef PRODUCT |
if (FLAG_generate_perf_events_symbols) { |
@@ -284,7 +255,6 @@ void OS::RegisterCodeObservers() { |
#endif // !PRODUCT |
} |
- |
void OS::PrintErr(const char* format, ...) { |
va_list args; |
va_start(args, format); |
@@ -292,7 +262,6 @@ void OS::PrintErr(const char* format, ...) { |
va_end(args); |
} |
- |
void OS::InitOnce() { |
// TODO(5411554): For now we check that initonce is called only once, |
// Once there is more formal mechanism to call InitOnce we can move |
@@ -302,15 +271,12 @@ void OS::InitOnce() { |
init_once_called = true; |
} |
- |
void OS::Shutdown() {} |
- |
void OS::Abort() { |
abort(); |
} |
- |
void OS::Exit(int code) { |
UNIMPLEMENTED(); |
} |