#include <critical_section.h>
Definition at line 36 of file critical_section.h.
◆ critical_section_v4()
tbb::internal::critical_section_v4::critical_section_v4 |
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◆ ~critical_section_v4()
tbb::internal::critical_section_v4::~critical_section_v4 |
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Definition at line 56 of file critical_section.h.
59 DeleteCriticalSection(&
my_impl);
61 pthread_mutex_destroy(&
my_impl);
#define __TBB_ASSERT(predicate, comment)
No-op version of __TBB_ASSERT.
void const char const char int ITT_FORMAT __itt_group_sync x void const char ITT_FORMAT __itt_group_sync s void ITT_FORMAT __itt_group_sync p void ITT_FORMAT p void ITT_FORMAT p no args __itt_suppress_mode_t unsigned int void size_t ITT_FORMAT d void ITT_FORMAT p void ITT_FORMAT p __itt_model_site __itt_model_site_instance ITT_FORMAT p __itt_model_task __itt_model_task_instance ITT_FORMAT p void ITT_FORMAT p void ITT_FORMAT p void size_t ITT_FORMAT d void ITT_FORMAT p const wchar_t ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s no args void ITT_FORMAT p size_t ITT_FORMAT d no args const wchar_t const wchar_t ITT_FORMAT s __itt_heap_function void size_t int ITT_FORMAT d __itt_heap_function void ITT_FORMAT p __itt_heap_function void void size_t int ITT_FORMAT d no args no args unsigned int ITT_FORMAT u const __itt_domain __itt_id id
References __TBB_ASSERT, id, my_impl, and my_tid.
◆ internal_construct()
void tbb::internal::critical_section_v4::internal_construct |
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◆ lock()
void tbb::internal::critical_section_v4::lock |
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Definition at line 78 of file critical_section.h.
82 EnterCriticalSection( &
my_impl );
84 int rval = pthread_mutex_lock(&
my_impl);
85 __TBB_ASSERT_EX(!rval,
"critical_section::lock: pthread_mutex_lock failed");
#define __TBB_ASSERT_EX(predicate, comment)
"Extended" version is useful to suppress warnings if a variable is only used with an assert
#define __TBB_ASSERT(predicate, comment)
No-op version of __TBB_ASSERT.
void throw_exception(exception_id eid)
Versionless convenience wrapper for throw_exception_v4()
void const char const char int ITT_FORMAT __itt_group_sync x void const char ITT_FORMAT __itt_group_sync s void ITT_FORMAT __itt_group_sync p void ITT_FORMAT p void ITT_FORMAT p no args __itt_suppress_mode_t unsigned int void size_t ITT_FORMAT d void ITT_FORMAT p void ITT_FORMAT p __itt_model_site __itt_model_site_instance ITT_FORMAT p __itt_model_task __itt_model_task_instance ITT_FORMAT p void ITT_FORMAT p void ITT_FORMAT p void size_t ITT_FORMAT d void ITT_FORMAT p const wchar_t ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s no args void ITT_FORMAT p size_t ITT_FORMAT d no args const wchar_t const wchar_t ITT_FORMAT s __itt_heap_function void size_t int ITT_FORMAT d __itt_heap_function void ITT_FORMAT p __itt_heap_function void void size_t int ITT_FORMAT d no args no args unsigned int ITT_FORMAT u const __itt_domain __itt_id id
References __TBB_ASSERT, __TBB_ASSERT_EX, tbb::internal::eid_improper_lock, tbb::this_tbb_thread::get_id(), id, my_impl, my_tid, and tbb::internal::throw_exception().
Referenced by tbb::internal::critical_section_v4::scoped_lock::scoped_lock().
◆ try_lock()
bool tbb::internal::critical_section_v4::try_lock |
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Definition at line 91 of file critical_section.h.
94 if(local_tid ==
my_tid)
return false;
96 gotlock = TryEnterCriticalSection( &
my_impl ) != 0;
98 int rval = pthread_mutex_trylock(&
my_impl);
100 __TBB_ASSERT(rval == 0 || rval == EBUSY,
"critical_section::trylock: pthread_mutex_trylock failed");
#define __TBB_ASSERT(predicate, comment)
No-op version of __TBB_ASSERT.
void const char const char int ITT_FORMAT __itt_group_sync x void const char ITT_FORMAT __itt_group_sync s void ITT_FORMAT __itt_group_sync p void ITT_FORMAT p void ITT_FORMAT p no args __itt_suppress_mode_t unsigned int void size_t ITT_FORMAT d void ITT_FORMAT p void ITT_FORMAT p __itt_model_site __itt_model_site_instance ITT_FORMAT p __itt_model_task __itt_model_task_instance ITT_FORMAT p void ITT_FORMAT p void ITT_FORMAT p void size_t ITT_FORMAT d void ITT_FORMAT p const wchar_t ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s no args void ITT_FORMAT p size_t ITT_FORMAT d no args const wchar_t const wchar_t ITT_FORMAT s __itt_heap_function void size_t int ITT_FORMAT d __itt_heap_function void ITT_FORMAT p __itt_heap_function void void size_t int ITT_FORMAT d no args no args unsigned int ITT_FORMAT u const __itt_domain __itt_id id
References __TBB_ASSERT, tbb::this_tbb_thread::get_id(), id, my_impl, and my_tid.
◆ unlock()
void tbb::internal::critical_section_v4::unlock |
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Definition at line 109 of file critical_section.h.
113 LeaveCriticalSection( &
my_impl );
115 int rval = pthread_mutex_unlock(&
my_impl);
116 __TBB_ASSERT_EX(!rval,
"critical_section::unlock: pthread_mutex_unlock failed");
#define __TBB_ASSERT_EX(predicate, comment)
"Extended" version is useful to suppress warnings if a variable is only used with an assert
#define __TBB_ASSERT(predicate, comment)
No-op version of __TBB_ASSERT.
void const char const char int ITT_FORMAT __itt_group_sync x void const char ITT_FORMAT __itt_group_sync s void ITT_FORMAT __itt_group_sync p void ITT_FORMAT p void ITT_FORMAT p no args __itt_suppress_mode_t unsigned int void size_t ITT_FORMAT d void ITT_FORMAT p void ITT_FORMAT p __itt_model_site __itt_model_site_instance ITT_FORMAT p __itt_model_task __itt_model_task_instance ITT_FORMAT p void ITT_FORMAT p void ITT_FORMAT p void size_t ITT_FORMAT d void ITT_FORMAT p const wchar_t ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s const char ITT_FORMAT s no args void ITT_FORMAT p size_t ITT_FORMAT d no args const wchar_t const wchar_t ITT_FORMAT s __itt_heap_function void size_t int ITT_FORMAT d __itt_heap_function void ITT_FORMAT p __itt_heap_function void void size_t int ITT_FORMAT d no args no args unsigned int ITT_FORMAT u const __itt_domain __itt_id id
References __TBB_ASSERT, __TBB_ASSERT_EX, tbb::this_tbb_thread::get_id(), id, my_impl, and my_tid.
Referenced by tbb::internal::critical_section_v4::scoped_lock::~scoped_lock().
◆ is_fair_mutex
const bool tbb::internal::critical_section_v4::is_fair_mutex = true |
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◆ is_recursive_mutex
const bool tbb::internal::critical_section_v4::is_recursive_mutex = false |
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◆ is_rw_mutex
const bool tbb::internal::critical_section_v4::is_rw_mutex = false |
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◆ my_impl
pthread_mutex_t tbb::internal::critical_section_v4::my_impl |
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◆ my_tid
The documentation for this class was generated from the following files: