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Unified Diff: nspr/pr/src/misc/prinrval.c

Issue 2078763002: Delete bundled copy of NSS and replace with README. (Closed) Base URL: https://chromium.googlesource.com/chromium/deps/nss@master
Patch Set: Delete bundled copy of NSS and replace with README. Created 4 years, 6 months ago
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Index: nspr/pr/src/misc/prinrval.c
diff --git a/nspr/pr/src/misc/prinrval.c b/nspr/pr/src/misc/prinrval.c
deleted file mode 100644
index 50a938b52b2170b30a8c072e879adb6567f750cb..0000000000000000000000000000000000000000
--- a/nspr/pr/src/misc/prinrval.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/*
- * file: prinrval.c
- * description: implementation for the kernel interval timing functions
- */
-
-#include "primpl.h"
-
-/*
- *-----------------------------------------------------------------------
- *
- * _PR_InitClock --
- *
- *
- *-----------------------------------------------------------------------
- */
-
-void _PR_InitClock(void)
-{
- _PR_MD_INTERVAL_INIT();
-#ifdef DEBUG
- {
- PRIntervalTime ticksPerSec = PR_TicksPerSecond();
-
- PR_ASSERT(ticksPerSec >= PR_INTERVAL_MIN);
- PR_ASSERT(ticksPerSec <= PR_INTERVAL_MAX);
- }
-#endif /* DEBUG */
-}
-
-PR_IMPLEMENT(PRIntervalTime) PR_IntervalNow(void)
-{
- if (!_pr_initialized) _PR_ImplicitInitialization();
- return _PR_MD_GET_INTERVAL();
-} /* PR_IntervalNow */
-
-PR_EXTERN(PRUint32) PR_TicksPerSecond(void)
-{
- if (!_pr_initialized) _PR_ImplicitInitialization();
- return _PR_MD_INTERVAL_PER_SEC();
-} /* PR_TicksPerSecond */
-
-PR_IMPLEMENT(PRIntervalTime) PR_SecondsToInterval(PRUint32 seconds)
-{
- return seconds * PR_TicksPerSecond();
-} /* PR_SecondsToInterval */
-
-PR_IMPLEMENT(PRIntervalTime) PR_MillisecondsToInterval(PRUint32 milli)
-{
- PRIntervalTime ticks;
- PRUint64 tock, tps, msecPerSec, rounding;
- LL_UI2L(tock, milli);
- LL_I2L(msecPerSec, PR_MSEC_PER_SEC);
- LL_I2L(rounding, (PR_MSEC_PER_SEC >> 1));
- LL_I2L(tps, PR_TicksPerSecond());
- LL_MUL(tock, tock, tps);
- LL_ADD(tock, tock, rounding);
- LL_DIV(tock, tock, msecPerSec);
- LL_L2UI(ticks, tock);
- return ticks;
-} /* PR_MillisecondsToInterval */
-
-PR_IMPLEMENT(PRIntervalTime) PR_MicrosecondsToInterval(PRUint32 micro)
-{
- PRIntervalTime ticks;
- PRUint64 tock, tps, usecPerSec, rounding;
- LL_UI2L(tock, micro);
- LL_I2L(usecPerSec, PR_USEC_PER_SEC);
- LL_I2L(rounding, (PR_USEC_PER_SEC >> 1));
- LL_I2L(tps, PR_TicksPerSecond());
- LL_MUL(tock, tock, tps);
- LL_ADD(tock, tock, rounding);
- LL_DIV(tock, tock, usecPerSec);
- LL_L2UI(ticks, tock);
- return ticks;
-} /* PR_MicrosecondsToInterval */
-
-PR_IMPLEMENT(PRUint32) PR_IntervalToSeconds(PRIntervalTime ticks)
-{
- return ticks / PR_TicksPerSecond();
-} /* PR_IntervalToSeconds */
-
-PR_IMPLEMENT(PRUint32) PR_IntervalToMilliseconds(PRIntervalTime ticks)
-{
- PRUint32 milli;
- PRUint64 tock, tps, msecPerSec, rounding;
- LL_UI2L(tock, ticks);
- LL_I2L(msecPerSec, PR_MSEC_PER_SEC);
- LL_I2L(tps, PR_TicksPerSecond());
- LL_USHR(rounding, tps, 1);
- LL_MUL(tock, tock, msecPerSec);
- LL_ADD(tock, tock, rounding);
- LL_DIV(tock, tock, tps);
- LL_L2UI(milli, tock);
- return milli;
-} /* PR_IntervalToMilliseconds */
-
-PR_IMPLEMENT(PRUint32) PR_IntervalToMicroseconds(PRIntervalTime ticks)
-{
- PRUint32 micro;
- PRUint64 tock, tps, usecPerSec, rounding;
- LL_UI2L(tock, ticks);
- LL_I2L(usecPerSec, PR_USEC_PER_SEC);
- LL_I2L(tps, PR_TicksPerSecond());
- LL_USHR(rounding, tps, 1);
- LL_MUL(tock, tock, usecPerSec);
- LL_ADD(tock, tock, rounding);
- LL_DIV(tock, tock, tps);
- LL_L2UI(micro, tock);
- return micro;
-} /* PR_IntervalToMicroseconds */
-
-/* prinrval.c */
-
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