unibi_add_ext_num3
Add extended capabilities to a terminal object
Usage
#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, int v);size_t unibi_add_ext_str(unibi_term *ut, const char *t, const char *s);
Overview
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.
Return value
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.
Releases
6 releases since Debian 9 (Stretch); the text changed 4 times.