Function Macro

GLibuint_checked_add

Declaration

#define g_uint_checked_add (
  dest,
  a,
  b
)

Description

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
This function is not directly available to language bindings

Parameters

dest

Type: -

A pointer to the #guint destination.

a

Type: -

The #guint left operand.

b

Type: -

The #guint right operand.