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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libgo/] [runtime/] [go-nanotime.c] - Rev 756
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// Copyright 2009 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. // Return current time in nanoseconds. #include <sys/time.h> #include "runtime.h" int64 runtime_nanotime (void) __attribute__ ((no_split_stack)); int64 runtime_nanotime (void) { struct timeval tv; gettimeofday (&tv, NULL); return (int64) tv.tv_sec * 1000000000 + (int64) tv.tv_usec * 1000; }
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