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Issue 13704003: Reapply "Add a sleep function to dart:io" (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Added "hide sleep" where needed Created 7 years, 8 months ago
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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a 2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file. 3 // BSD-style license that can be found in the LICENSE file.
4 4
5 #include "platform/globals.h" 5 #include "platform/globals.h"
6 #if defined(TARGET_OS_LINUX) 6 #if defined(TARGET_OS_LINUX)
7 7
8 #include <errno.h> // NOLINT 8 #include <errno.h> // NOLINT
9 #include <netdb.h> // NOLINT 9 #include <netdb.h> // NOLINT
10 #include <sys/time.h> // NOLINT 10 #include <sys/time.h> // NOLINT
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80 80
81 int64_t TimerUtils::GetCurrentTimeMicros() { 81 int64_t TimerUtils::GetCurrentTimeMicros() {
82 struct timeval tv; 82 struct timeval tv;
83 if (gettimeofday(&tv, NULL) < 0) { 83 if (gettimeofday(&tv, NULL) < 0) {
84 UNREACHABLE(); 84 UNREACHABLE();
85 return 0; 85 return 0;
86 } 86 }
87 return (static_cast<int64_t>(tv.tv_sec) * 1000000) + tv.tv_usec; 87 return (static_cast<int64_t>(tv.tv_sec) * 1000000) + tv.tv_usec;
88 } 88 }
89 89
90 void TimerUtils::Sleep(int64_t millis) {
91 usleep(millis * 1000);
92 }
93
90 #endif // defined(TARGET_OS_LINUX) 94 #endif // defined(TARGET_OS_LINUX)
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