32 lines
918 B
Diff
32 lines
918 B
Diff
From 9684a815e1cbe854383c3c511e1d84d43c46ec94 Mon Sep 17 00:00:00 2001
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From: Ariadne Conill <ariadne@dereferenced.org>
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Date: Fri, 21 Aug 2020 07:00:17 +0000
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Subject: [PATCH 20/28] libstdc++: futex: add time64 compatibility
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---
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libstdc++-v3/src/c++11/futex.cc | 8 ++++++++
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1 file changed, 8 insertions(+)
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diff --git a/libstdc++-v3/src/c++11/futex.cc b/libstdc++-v3/src/c++11/futex.cc
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index c9de11a7ec7..7be702dbeda 100644
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--- a/libstdc++-v3/src/c++11/futex.cc
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+++ b/libstdc++-v3/src/c++11/futex.cc
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@@ -61,7 +61,15 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
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struct timeval tv;
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gettimeofday (&tv, NULL);
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// Convert the absolute timeout value to a relative timeout
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+#if defined(SYS_futex_time64)
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+ struct
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+ {
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+ long tv_sec;
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+ long tv_nsec;
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+ } rt;
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+#else
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struct timespec rt;
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+#endif
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rt.tv_sec = __s.count() - tv.tv_sec;
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rt.tv_nsec = __ns.count() - tv.tv_usec * 1000;
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if (rt.tv_nsec < 0)
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--
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2.27.0
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