addsub.c File Reference

Helpers for addition and subtraction. More...

#include "lib/intmath/addsub.h"
#include "lib/cc/compat_compiler.h"

Go to the source code of this file.

Functions
uint32_t	tor_add_u32_nowrap (uint32_t a, uint32_t b)

Detailed Description

Helpers for addition and subtraction.

Currently limited to non-wrapping (saturating) addition.

Definition in file addsub.c.

Function Documentation

tor_add_u32_nowrap()

uint32_t tor_add_u32_nowrap	(	uint32_t	a,
		uint32_t	b )

Definition at line 20 of file addsub.c.