man/pthread_main_np.3

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  27 .Dd February 13, 2003
  28 .Dt PTHREAD_MAIN_NP 3
  29 .Os
  30 .Sh NAME
  31 .Nm pthread_main_np
  32 .Nd identify the initial thread
  33 .Sh SYNOPSIS
  34 .In pthread.h
  35 .Ft int
  36 .Fn pthread_main_np void
  37 .Sh DESCRIPTION
  38 The
  39 .Fn pthread_main_np
  40 function
  41 is to identify the initial thread.
  42 .Sh RETURN VALUES
  43 The
  44 .Fn pthread_main_np
  45 function returns
  46 1 if the calling thread is the initial thread,
  47 0 if the calling thread is not the initial thread,
  48 and \-1 if the thread's initialization has not yet completed.
  49 .Sh SEE ALSO
  50 .Xr pthread_create 3 ,
  51 .Xr pthread_equal 3 ,
  52 .Xr pthread_self 3
  53 .Sh AUTHORS
  54 This manual page was written by
  55 .An Alexey Zelkin Aq Mt phantom@FreeBSD.org .