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version 1.20, 2005/06/22 20:34:44
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version 1.21, 2005/06/24 19:34:23
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| extern "C" { void * _linkage(void * zosParm); } | extern "C" { void * _linkage(void * zosParm); } |
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| inline Boolean Thread::run() |
inline ThreadStatus Thread::run() |
| { | { |
| zosParmDef * zosParm = (zosParmDef *)malloc(sizeof(zosParmDef)); | zosParmDef * zosParm = (zosParmDef *)malloc(sizeof(zosParmDef)); |
| zosParm->_start = _start; | zosParm->_start = _start; |
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| int rc; | int rc; |
| rc = pthread_create((pthread_t *)&_handle.thid, | rc = pthread_create((pthread_t *)&_handle.thid, |
| &_handle.thatt, &_linkage, zosParm); | &_handle.thatt, &_linkage, zosParm); |
| if (rc == EAGAIN) |
/* On Sun Solaris, the manpage states that 'ENOMEM' is the error |
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code returned when there is no insufficient memory, but the |
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POSIX standard mentions EAGAIN as the proper return code, so |
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we checking for both. */ |
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if ((rc == EAGAIN) || (rc==ENOMEM)) |
| { | { |
| _handle.thid = 0; | _handle.thid = 0; |
| return false; |
return PEGASUS_THREAD_INSUFFICIENT_RESOURCES; |
| } | } |
| else if (rc != 0) | else if (rc != 0) |
| { | { |
| // ATTN: Error behavior has not yet been defined (see Bugzilla 972) |
// The error code can be retrieved from 'errno'. |
| _handle.thid = 0; | _handle.thid = 0; |
| return true; |
return PEGASUS_THREAD_SETUP_FAILURE; |
| } | } |
| return true; |
return PEGASUS_THREAD_OK; |
| } | } |
| #else // PEGASUS_PLATFORM_SOLARIS_SPARC_CC | #else // PEGASUS_PLATFORM_SOLARIS_SPARC_CC |
| inline Boolean Thread::run() |
inline ThreadStatus Thread::run() |
| { | { |
| if (_is_detached) | if (_is_detached) |
| { | { |
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| int rc; | int rc; |
| rc = pthread_create((pthread_t *)&_handle.thid, | rc = pthread_create((pthread_t *)&_handle.thid, |
| &_handle.thatt, _start, this); | &_handle.thatt, _start, this); |
| if (rc == EAGAIN) |
/* On Linux distributions released prior 2005, the |
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implementation of Native POSIX Thread Library |
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returns ENOMEM instead of EAGAIN when there are no |
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insufficient memory. Hence we are checking for both. |
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More details can be found : http://sources.redhat.com/bugzilla/show_bug.cgi?id=386 |
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*/ |
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if ((rc == EAGAIN) || (rc == ENOMEM)) |
| { | { |
| _handle.thid = 0; | _handle.thid = 0; |
| return false; |
return PEGASUS_THREAD_INSUFFICIENT_RESOURCES; |
| } | } |
| else if (rc != 0) | else if (rc != 0) |
| { | { |
| // ATTN: Error behavior has not yet been defined (see Bugzilla 972) |
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| _handle.thid = 0; | _handle.thid = 0; |
| return true; |
return PEGASUS_THREAD_SETUP_FAILURE; |
| } | } |
| return true; |
return PEGASUS_THREAD_OK; |
| } | } |
| #endif // PEGASUS_PLATFORM_SOLARIS_SPARC_CC | #endif // PEGASUS_PLATFORM_SOLARIS_SPARC_CC |
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ThreadUnix_inline.h
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