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=head1 NAME

unibi_get_ext_bool, unibi_set_ext_bool, unibi_get_ext_num, unibi_set_ext_num, unibi_get_ext_str, unibi_set_ext_str - access the extended capabilities of a terminal object

=head1 SYNOPSIS

 #include <unibilium.h>

 int unibi_get_ext_bool(const unibi_term *ut, size_t i);
 int unibi_get_ext_num(const unibi_term *ut, size_t i);
 const char *unibi_get_ext_str(const unibi_term *ut, size_t i);
 
 void unibi_set_ext_bool(unibi_term *ut, size_t i, int b);
 void unibi_set_ext_num(unibi_term *ut, size_t i, int v);
 void unibi_set_ext_str(unibi_term *ut, size_t i, const char *s);

=head1 DESCRIPTION

Get/set extended boolean, numeric, and string capabilities.
I<i> is the index of the extended capability to act on; it must be less than
C<unibi_count_ext_bool(ut)>, C<unibi_count_ext_num(ut)>, or
C<unibi_count_ext_str(ut)>, respectively.

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

=head1 SEE ALSO

L<unibilium.h(3)>

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