.PP
The \fBscr_restore\fR routine sets the \fIvirtual screen\fP to the contents
of \fIfilename\fR, which must have been written using \fBscr_dump\fR.
The next call to \fBdoupdate\fR restores
the \fIphysical screen\fP to the way it looked in the dump file.
.PP
The \fBscr_restore\fR routine sets the \fIvirtual screen\fP to the contents
of \fIfilename\fR, which must have been written using \fBscr_dump\fR.
The next call to \fBdoupdate\fR restores
the \fIphysical screen\fP to the way it looked in the dump file.