al_ustr_assign_substr(1) Allegro 5 API


#include <allegro5/allegro.h>
bool al_ustr_assign_substr(ALLEGRO_USTR *us1, const ALLEGRO_USTR *us2,
   int start_pos, int end_pos)


Overwrite the string us1 with the contents of us2 in the byte interval [start_pos, end_pos). The end points will be clamped to the bounds of us2.

Usually you will first have to use al_ustr_offset(3alleg5) to find the byte offsets.

Returns true on success, false on error.