mirror of git://gcc.gnu.org/git/gcc.git
26 lines
652 B
Go
26 lines
652 B
Go
// Copyright 2014 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// Export guts for testing.
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package runtime
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import "unsafe"
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var (
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TestingWER = &testingWER
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OsYield = osyield
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TimeBeginPeriodRetValue = &timeBeginPeriodRetValue
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)
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func NumberOfProcessors() int32 {
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var info systeminfo
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stdcall1(_GetSystemInfo, uintptr(unsafe.Pointer(&info)))
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return int32(info.dwnumberofprocessors)
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}
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func LoadLibraryExStatus() (useEx, haveEx, haveFlags bool) {
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return useLoadLibraryEx, _LoadLibraryExW != nil, _AddDllDirectory != nil
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}
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