Function yaslapi_sys::YASL_isuserdata

source · 
pub unsafe extern "C" fn YASL_isuserdata(
    S: *mut YASL_State,
    tag: *const c_char
) -> bool
Expand 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.