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28 .\" $FreeBSD: src/share/man/man3/pthread_kill.3,v 1.13 2007/10/22 10:08:00 ru Exp $
29 .\" $DragonFly: src/lib/libc_r/man/pthread_kill.3,v 1.2 2003/06/17 04:26:48 dillon Exp $
35 .Nd send a signal to a specified thread
42 .Fn pthread_kill "pthread_t thread" "int sig"
46 function sends a signal, specified by
48 to a thread, specified by
52 is 0, error checking is performed, but no signal is actually sent.
57 Otherwise, an error number is returned.
61 function will fail if:
65 is an invalid thread ID.
68 is an invalid or unsupported signal number.