Total Network Tools 2002/NextStepPublishing-TotalNetworkTools2002-Win95.iso/Archive/Web Server/Savant.exe/disk1/data1.cab/Perl5/perl5/lib/flush.pl

Text File | 2001-02-23 | 391 b | 24 lines

;# Usage: &flush(FILEHANDLE)
;# flushes the named filehandle

;# Usage: &printflush(FILEHANDLE, "prompt: ")
;# prints arguments and flushes filehandle

sub flush {
    local($old) = select(shift);
    $| = 1;
    print "";
    $| = 0;
    select($old);
}

sub printflush {
    local($old) = select(shift);
    $| = 1;
    print @_;
    $| = 0;
    select($old);
}

1;