Function yaslapi_sys::YASL_isuserdata
source · pub unsafe extern "C" fn YASL_isuserdata(
S: *mut YASL_State,
tag: *const c_char
) -> boolExpand description
[-0, +0] checks if the top of the stack is userdata. @param S the YASL_State. @return true if the top of the stack is userdata, else false.