# Sub32

Subtracts a 32-bit integer from another.

### Synopsis

`int32 Sub32( int32 x, int32 y )`

### Description

This macro returns the difference between two 32-bit integers.

### Arguments

x, y Two 32-bit integers for the subtraction. y is subtracted from x.

### Return Value

The macro returns the value (x - y).

### Implementation

Macro implemented in operamath.h V20.

### Associated Files

operamath.h

### See Also

``SubF32`(), SubF60(), SubF16(), SubF30(), SubF14(), Sub64()`