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path: root/lib/libpthread/thread/thr_sigaltstack.c
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* Return error code in errno, not in return value.David Xu2004-01-021-3/+6
| | | | Notes: svn path=/head/; revision=124056
* Implement sigaltstack() as per-threaded. Current only scope process threadDavid Xu2003-12-291-0/+104
is supported, for scope system process, kernel signal bits need to be changed. Reviewed by: deischen Tested on : i386 amd64 ia64 Notes: svn path=/head/; revision=123974