Function Macro

GLibsize_checked_add

Declaration [src]

#define g_size_checked_add (
  dest,
  a,
  b
)

Description [src]

Performs a checked addition of a and b, storing the result in dest.

If the operation is successful, TRUE is returned. If the operation overflows then the state of dest is undefined and FALSE is returned.

Available since:2.48

Parameters

dest -
 

A pointer to the #gsize destination.

a -
 

The #gsize left operand.

b -
 

The #gsize right operand.