local($TERMCAP,$_,$entry,$loop,$field);
warn "Tgetent: no ospeed set" unless $ospeed;
- foreach $key (keys(TC)) {
+ foreach $key (keys %TC) {
delete $TC{$key};
}
$TERM = $ENV{'TERM'} unless $TERM;
+ $TERM =~ s/(\W)/\\$1/g;
$TERMCAP = $ENV{'TERMCAP'};
$TERMCAP = '/etc/termcap' unless $TERMCAP;
if ($TERMCAP !~ m:^/:) {
while (<TERMCAP>) {
next if /^#/;
next if /^\t/;
- if (/(^|\\|)$TERM[:\\|]/) {
+ if (/(^|\\|)${TERM}[:\\|]/) {
chop;
while (chop eq '\\\\') {
\$_ .= <TERMCAP>;
$entry = $1;
$_ = $2;
s/\\E/\033/g;
+ s/\\(200)/pack('c',0)/eg; # NUL character
+ s/\\(0\d\d)/pack('c',oct($1))/eg; # octal
+ s/\\(0x[0-9A-Fa-f][0-9A-Fa-f])/pack('c',hex($1))/eg; # hex
s/\\(\d\d\d)/pack('c',$1 & 0177)/eg;
s/\\n/\n/g;
s/\\r/\r/g;