al_ustr_size_utf163
Allegro 5 api
Usage
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#include <allegro5/allegro.h> size_t al_ustr_size_utf16(const ALLEGRO_USTR *us)
Overview
Returns the number of bytes required to encode the string in UTF-16 (including the terminating 0). Usually called before al_ustr_encode_utf16(3) to determine the size of the buffer to allocate.