Function yrs::youtput_read_float

source · [−]
#[no_mangle]
pub unsafe extern "C" fn youtput_read_float(
    val: *const YOutput
) -> *const c_float
Expand description

Attempts to read the value for a given YOutput pointer as a 64-bit floating point number.

Returns a null pointer in case when a value stored under current YOutput cell is not a floating point number.