PR_AtomicAdd

by 3 contributors:

Syntax

#include <pratom.h> 

PRInt32 PR_AtomicAdd(
  PRInt32 *ptr, 
  PRInt32 val);

Parameter

The function has the following parameters:

ptr
A pointer to the value to increment.
val
A value to be added.

Returns

The returned value is the result of the addition.

Description

Atomically add a 32 bit value.

 

Document Tags and Contributors

Contributors to this page: teoli, kscarfone, balah
Last updated by: teoli,
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