cstl_sys

Function CSTL_u8string_at

Source 
pub unsafe extern "C" fn CSTL_u8string_at(
    instance: CSTL_UTF8StringRef,
    pos: usize,
) -> *mut char8_t
Expand description

Returns a pointer to the character at pos.

If pos >= CSTL_u8string_length(instance) a null pointer is returned.