Tcl_CreateMathFunc

tk_sys

Function Tcl_CreateMathFunc 

Source 
pub unsafe extern "C" fn Tcl_CreateMathFunc(
    interp: *mut Tcl_Interp,
    name: *const c_char,
    numArgs: c_int,
    argTypes: *mut Tcl_ValueType,
    proc_: Tcl_MathProc,
    clientData: ClientData,
)