tickit_stringpos_zero - clear the fields of a string position counter

tickit_stringpos_zero() sets the four counter fields of pos to zero. This operation is done implicitly by
       tickit_utf8_count(3),  but this function may be useful to initialise a counter to zeros before entering a
       loop, and using tickit_utf8_countmore(3) for every iteration.

       tickit_stringpos_zero - clear the fields of a string position counter

tickit_stringpos_zero() returns no value.

tickit_utf8_count(3), tickit_stringpos_limit_bytes(3), tickit(7)

                                                                                        TICKIT_STRINGPOS_ZERO(3)

#include<tickit.h>voidtickit_stringpos_zero(TickitStringPos*pos);

       Link with -ltickit.