Basic cross-platform wrapper class for TLS operations. More...

#include <tls.h>

Inheritance diagram for tbb::internal::basic_tls< T >:

Collaboration diagram for tbb::internal::basic_tls< T >:

Public Member Functions
int	create ()

int	destroy ()

void	set (T value)

T	get ()

Private Types
typedef DWORD	tls_key_t

Private Attributes
tls_key_t	my_key

Detailed Description

template<typename T>
class tbb::internal::basic_tls< T >

Basic cross-platform wrapper class for TLS operations.

Definition at line 34 of file tls.h.

Member Typedef Documentation

◆ tls_key_t

template<typename T>

typedef DWORD tbb::internal::basic_tls< T >::tls_key_t

private

Definition at line 45 of file tls.h.

Member Function Documentation

◆ create()

template<typename T>

int tbb::internal::basic_tls< T >::create ( )

inline

Definition at line 48 of file tls.h.

                  {
         tls_key_t tmp = TlsAlloc();
         if( tmp==TLS_OUT_OF_INDEXES )
             return TLS_OUT_OF_INDEXES;
         my_key = tmp;
         return 0;
     }

Referenced by tbb::internal::governor::acquire_resources(), and tbb::internal::input_buffer::create_my_tls().

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◆ destroy()

template<typename T>

int tbb::internal::basic_tls< T >::destroy ( )

inline

Definition at line 55 of file tls.h.

55 { TlsFree(my_key); my_key=0; return 0; }

tbb::internal::basic_tls::my_key

tls_key_t my_key

Definition: tls.h:72

Referenced by tbb::internal::input_buffer::destroy_my_tls(), and tbb::internal::governor::release_resources().

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◆ get()

template<typename T>

T tbb::internal::basic_tls< T >::get ( )

inline

Definition at line 57 of file tls.h.

57 { return (T)TlsGetValue(my_key); }

tbb::internal::basic_tls::my_key

tls_key_t my_key

Definition: tls.h:72

Referenced by tbb::internal::governor::init_scheduler(), tbb::internal::governor::is_set(), tbb::internal::governor::local_scheduler(), tbb::internal::governor::local_scheduler_if_initialized(), tbb::internal::governor::local_scheduler_weak(), tbb::internal::input_buffer::my_tls_end_of_input(), and tbb::internal::governor::release_resources().

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◆ set()

template<typename T>

void tbb::internal::basic_tls< T >::set ( T value )

inline

Definition at line 56 of file tls.h.

56 { TlsSetValue(my_key, (LPVOID)value); }

value

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Definition: ittnotify_static.h:192

tbb::internal::basic_tls::my_key

tls_key_t my_key

Definition: tls.h:72

Referenced by tbb::internal::governor::assume_scheduler(), and tbb::internal::input_buffer::set_my_tls_end_of_input().

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