=pod

=head1 NAME

unibi_get_bool, unibi_set_bool, unibi_get_num, unibi_set_num, unibi_get_str,
unibi_set_str - access the capabilities of a terminal object

=head1 SYNOPSIS

 #include <unibilium.h>
 
 int unibi_get_bool(const unibi_term *ut, enum unibi_boolean b);
 void unibi_set_bool(unibi_term *ut, enum unibi_boolean b, int x);
 
 int unibi_get_num(const unibi_term *ut, enum unibi_numeric n);
 void unibi_set_num(unibi_term *ut, enum unibi_numeric n, int x);
 
 const char *unibi_get_str(const unibi_term *ut, enum unibi_string s);
 void unibi_set_str(unibi_term *ut, enum unibi_string s, const char *x);

=head1 DESCRIPTION

Get/set boolean, numeric, and string capabilities. Absent numeric capabilities
are represented as C<-1>, absent string capabilities as C<NULL>.

Note that C<unibi_set_str> simply stores the pointer it is given; it will not
free I<x> or make a copy of the string.

=head1 SEE ALSO

L<unibilium.h(3)>

=cut