.TH nondsig() "" "" "Internal Kernel Routine"
.PC "Non-default signal pending"
\fBint nondsig()\fR
.PP
.B nondsig()
returns the signal number if the current process has a non-ignored signal.
If there are no non-ignored signals,
.B nondsig()
returns zero.
.SH "See Also"
.B
internal kernel routines
.R
