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libpthread_dbg(3) is a remnant library from the M:N thread model (pre-NetBSD-5.0) API to introspect threads within a process and for use of debuggers. Currently in the 1:1 model it's not used in GDB neither in LLDB and it's not either planned to be used. It's current function to read pthread_t structures is realizable within a regular debugger capable to instrospect objects within a tracee (GDB, LLDB...). Remaining users of this API can still use this library from pkgsrc/devel/libpthread_dbg. Sponsored by <The NetBSD Foundation>
7 lines
328 B
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7 lines
328 B
Plaintext
$NetBSD: README,v 1.7 2017/02/08 03:44:41 kamil Exp $
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Due to limitations in the current pthread implementation, makecontext(3)
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and sigaltstack(2) should not be used in programs which link against
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libpthread (whether threads are used or not). This has been noted in the
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makecontext(3), sigaltstack(2), and pthread(3) man pages.
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