Create a genders handle
#include <genders.h>
genders_t genders_handle_create(void);
genders_handle_create() creates a genders handle for use with the genders C API. A genders handle is of type genders_t, which is defined in genders.h. The genders handle must be passed to most of the genders C API functions.
On success, a genders handle (datatype genders_t) will be returned. On error, NULL is returned.
/usr/include/genders.h