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tis_cond_signal(3)
NAME
  tis_cond_signal - Wakes at least one thread that is waiting on the
  specified condition variable

SYNOPSIS
  #include <tis.h>

  int tis_cond_signal(
	  pthread_cond_t *cond );

LIBRARY
  Standard C Library (libc.so, libc.a)

STANDARDS
  None

PARAMETERS
  cond
      Address of the condition variable (passed by reference) on which to
      signal.

DESCRIPTION
  When threads are present, this routine unblocks at least one thread that is
  waiting on the specified condition variable cond. When threads are not
  present, this routine has no effect.

  For more information about actions taken when threads are present, refer to
  the pthread_cond_signal(3) description.

RETURN VALUES
  If an error condition occurs, this routine returns an integer value
  indicating the type of error. Possible return values are as follows:

  0   Successful completion.

  [EINVAL]
      The value specified by cond is not a valid condition variable.

ERRORS
  None

SEE ALSO
  Functions: tis_cond_broadcast(3), tis_cond_destroy(3), tis_cond_init(3),
  tis_cond_wait(3)

  Manuals: Guide to DECthreads and Programmer's Guide

Index for Section 3

Alphabetical listing for T

Top of page