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35 .Nd terminate current thread
41 .Fn thr_exit "long *state"
44 This function is intended for implementing threading.
45 Normal applications should call
52 system call terminates the current kernel-scheduled thread.
58 the location pointed to by the argument is
59 updated with an arbitrary non-zero value, and an
62 operation is consequently performed on the location.
64 Attempts to terminate the last thread in the process are silently ignored.
67 syscall to terminate the process.
69 The function does not return a value.
70 A return from the function indicates that the calling thread was the
71 last one in the process.
84 system call is non-standard and is used by
93 system call first appeared in