Celestin Apprentice 4/Apprentice-Release4.iso/Source Code/C/Applications/MacPerl 5.0.3/Preinstalled MacPerl (FAT)/lib/flush.pl

Text File | 1994-12-26 | 368 b | 24 lines | [TEXT/McPL]

;# 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;