* Jan Kratochvil: > +\fBEINTR\fP > +\fBpthread_cond_wait\fP was interrupted by a signal. > +.RE POSIX specifically disallows returning EINTR. Applications cannot expect that pthread_cond_wait returns upon delivery of a signal. Such a return is only possible due to the general allowance for spurious wakeups, and must result in a zero result.