4e802e6fc7
Don't use compiler-specific __thread and use the standard keyword instead. Keep the existing TLS-related macros for compatibility, but remove our custom implementation of them, so that they're always trivial now.
42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
///////////////////////////////////////////////////////////////////////////////
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// Name: wx/tls.h
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// Purpose: Implementation of thread local storage (obsolete)
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// Author: Vadim Zeitlin
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// Created: 2008-08-08
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// Copyright: (c) 2008 Vadim Zeitlin <vadim@wxwidgets.org>
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_TLS_H_
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#define _WX_TLS_H_
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#include "wx/defs.h"
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// ----------------------------------------------------------------------------
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// check for compiler support of thread-specific variables
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// ----------------------------------------------------------------------------
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// when not using threads at all, there is no need for thread-specific
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// values to be really thread-specific
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#if !wxUSE_THREADS
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#define wxTHREAD_SPECIFIC_DECL
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#else
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#define wxTHREAD_SPECIFIC_DECL thread_local
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#endif
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// ----------------------------------------------------------------------------
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// define wxTLS_TYPE()
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// ----------------------------------------------------------------------------
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// All these preprocessor symbols are obsolete and defined only for
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// compatibility: C++11 compilers always support variables with thread storage,
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// so you should just always use thread_local directly in the new code instead.
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#define wxHAS_COMPILER_TLS
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#define wxTLS_TYPE(T) wxTHREAD_SPECIFIC_DECL T
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#define wxTLS_TYPE_REF(T) T&
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#define wxTLS_PTR(var) (&(var))
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#define wxTLS_VALUE(var) (var)
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#endif // _WX_TLS_H_
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