[−][src]Function fluidlite_sys::fluid_synth_get_cc
pub unsafe extern "C" fn fluid_synth_get_cc(
synth: *mut fluid_synth_t,
chan: c_int,
ctrl: c_int,
pval: *mut c_int
) -> c_int
Get a control value. Returns 0 if no error occurred, -1 otherwise.