unibi_add_ext_str(3) add extended capabilities to a terminal object

Other Alias

unibi_add_ext_bool, unibi_add_ext_num


#include <unibilium.h>
size_t unibi_add_ext_bool(unibi_term *ut, const char *t, int b);
size_t unibi_add_ext_num(unibi_term *ut, const char *t, short v);
size_t unibi_add_ext_str(unibi_term *ut, const char *t, const char *s);


Add an extended boolean, numeric, or string capability with the specified name and value.

Note that these functions simply store any pointers they are given. They will not free t or s or copy any strings.


The return value is the index of the new capability, which can be used in unibi_get_ext_bool(3), unibi_set_ext_bool(3), etc. If an error occurs, "SIZE_MAX" is returned.