version 1.8, 2006/09/19 16:45:54
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version 1.15.2.3, 2008/06/26 12:02:52
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// | // |
//============================================================================== | //============================================================================== |
// | // |
// Author: Mike Brasher (m.brasher@inovadevelopment.com) |
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// |
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//%///////////////////////////////////////////////////////////////////////////// | //%///////////////////////////////////////////////////////////////////////////// |
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#ifndef Pegasus_Threads_h | #ifndef Pegasus_Threads_h |
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// ATTN: can we consolidate these someplace? | // ATTN: can we consolidate these someplace? |
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#if defined(PEGASUS_HAVE_PTHREADS) |
#ifdef PEGASUS_OS_ZOS |
# if defined(PEGASUS_PLATFORM_OS400_ISERIES_IBM) |
# include <sched.h> |
# define _MULTI_THREADED // Is this really necessary? |
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# endif | # endif |
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#if defined(PEGASUS_HAVE_PTHREADS) |
# include <pthread.h> | # include <pthread.h> |
# include <errno.h> | # include <errno.h> |
# include <sys/time.h> | # include <sys/time.h> |
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# error "<Pegasus/Common/Threads.h>: not implemented" | # error "<Pegasus/Common/Threads.h>: not implemented" |
#endif | #endif |
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#if defined(PEGASUS_PLATFORM_SOLARIS_IX86_CC) || \ |
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defined(PEGASUS_PLATFORM_SOLARIS_X86_64_CC) || \ |
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defined(PEGASUS_PLATFORM_SOLARIS_SPARC_CC) |
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# include <string.h> |
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# include <stdio.h> |
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#endif |
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PEGASUS_NAMESPACE_BEGIN | PEGASUS_NAMESPACE_BEGIN |
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//============================================================================== | //============================================================================== |
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// | // |
//============================================================================== | //============================================================================== |
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#if defined(PEGASUS_PLATFORM_WIN32_IX86_MSVC) |
#if defined(PEGASUS_OS_TYPE_WINDOWS) |
# define PEGASUS_THREAD_CDECL __stdcall | # define PEGASUS_THREAD_CDECL __stdcall |
#else | #else |
# define PEGASUS_THREAD_CDECL /* empty */ | # define PEGASUS_THREAD_CDECL /* empty */ |
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inline void Threads::exit(ThreadReturnType rc) | inline void Threads::exit(ThreadReturnType rc) |
{ | { |
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// NOTE: pthread_exit exhibits unusual behavior on RHEL 3 U2, as |
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// documented in Bugzilla 3836. Where feasible, it may be advantageous |
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// to avoid using this function. |
pthread_exit(rc); | pthread_exit(rc); |
} | } |
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inline void Threads::yield() | inline void Threads::yield() |
{ | { |
#if defined(PEGASUS_PLATFORM_AIX_RS_IBMCXX) || \ | #if defined(PEGASUS_PLATFORM_AIX_RS_IBMCXX) || \ |
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defined(PEGASUS_PLATFORM_PASE_ISERIES_IBMCXX) || \ |
defined(PEGASUS_PLATFORM_HPUX_ACC) || \ | defined(PEGASUS_PLATFORM_HPUX_ACC) || \ |
defined(PEGASUS_PLATFORM_OS400_ISERIES_IBM) || \ |
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defined(PEGASUS_PLATFORM_TRU64_ALPHA_DECCXX) || \ | defined(PEGASUS_PLATFORM_TRU64_ALPHA_DECCXX) || \ |
defined(PEGASUS_OS_VMS) || \ | defined(PEGASUS_OS_VMS) || \ |
defined(PEGASUS_OS_ZOS) || \ | defined(PEGASUS_OS_ZOS) || \ |
defined(PEGASUS_PLATFORM_DARWIN_PPC_GNU) |
defined(PEGASUS_OS_DARWIN) || \ |
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defined(PEGASUS_PLATFORM_SOLARIS_IX86_CC) || \ |
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defined(PEGASUS_PLATFORM_SOLARIS_X86_64_CC) || \ |
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defined(PEGASUS_PLATFORM_SOLARIS_SPARC_CC) |
sched_yield(); | sched_yield(); |
#else | #else |
pthread_yield(); | pthread_yield(); |
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inline ThreadId Threads::id(const ThreadType& x) | inline ThreadId Threads::id(const ThreadType& x) |
{ | { |
ThreadId tid; |
ThreadId tid = { { 0 } }; |
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#if defined(PEGASUS_PLATFORM_ZOS_ZSERIES_IBM) | #if defined(PEGASUS_PLATFORM_ZOS_ZSERIES_IBM) |
const char* s = x.thread.__; | const char* s = x.thread.__; |