boost/thread
2
0
Fork 0
mirror of https://github.com/boostorg/thread.git synced 2026-02-11 12:12:12 +00:00
Code Issues Projects Releases Wiki Activity

Updated in line with RC 1.34

Browse Source 
[SVN r39693]
This commit is contained in:
Anthony Williams
2007-10-05 09:46:00 +00:00
parent a8daedac5e
commit a0fff90c26
31 changed files with 476 additions and 3245 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/tss.cpp
View File

@@ -31,7 +31,7 @@ boost::once_flag tss_data_once = BOOST_ONCE_INIT;
boost::mutex* tss_data_mutex = 0;
tss_data_cleanup_handlers_type* tss_data_cleanup_handlers = 0;
#if defined(BOOST_HAS_WINTHREADS)
DWORD tss_data_native_key;
DWORD tss_data_native_key=TLS_OUT_OF_INDEXES;
#elif defined(BOOST_HAS_PTHREADS)
pthread_key_t tss_data_native_key;
#elif defined(BOOST_HAS_MPTASKS)
@@ -60,6 +60,7 @@ void tss_data_dec_use(boost::mutex::scoped_lock& lk)
tss_data_mutex = 0;
#if defined(BOOST_HAS_WINTHREADS)
TlsFree(tss_data_native_key);
tss_data_native_key=TLS_OUT_OF_INDEXES;
#elif defined(BOOST_HAS_PTHREADS)
pthread_key_delete(tss_data_native_key);
#elif defined(BOOST_HAS_MPTASKS)
@@ -78,13 +79,17 @@ extern "C" void cleanup_slots(void* p)
(*(*tss_data_cleanup_handlers)[i])((*slots)[i]);
(*slots)[i] = 0;
}
#if defined(BOOST_HAS_WINTHREADS)
TlsSetValue(tss_data_native_key,0);
#endif
tss_data_dec_use(lock);
delete slots;
}
void init_tss_data()
{
std::auto_ptr<tss_data_cleanup_handlers_type> temp(new tss_data_cleanup_handlers_type);
std::auto_ptr<tss_data_cleanup_handlers_type>
temp(new tss_data_cleanup_handlers_type);
std::auto_ptr<boost::mutex> temp_mutex(new boost::mutex);
if (temp_mutex.get() == 0)
@@ -96,9 +101,8 @@ void init_tss_data()
//Allocate tls slot
tss_data_native_key = TlsAlloc();
if (tss_data_native_key == 0xFFFFFFFF)
if (tss_data_native_key == TLS_OUT_OF_INDEXES)
return;
#elif defined(BOOST_HAS_PTHREADS)
int res = pthread_key_create(&tss_data_native_key, &cleanup_slots);
if (res != 0)