NAME

       al_ustr_set_chr - Allegro 5 API

SYNOPSIS

              #include <allegro5/allegro.h>

              size_t al_ustr_set_chr(ALLEGRO_USTR *us, int start_pos, int32_t c)

DESCRIPTION

       Replace  the  code  point beginning at byte offset pos with c.  pos cannot be less than 0.
       If pos is past the end of us1 then the space between the end of the string and pos will be
       padded  with  NUL  ('')  bytes.  If pos is not the start of a valid code point, that is an
       error and the string will be unmodified.

       On success, returns the number of bytes written, i.e.  the offset to  the  following  code
       point.  On error, returns 0.

SEE ALSO

       al_ustr_replace_range(3alleg5)