silcatomic.html
Description: SILC Secure Internet Live Conferencing
Keywords: SILC, secure, chat, protocol, cipher, encrypt, SKE

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SILC Atomic Operations Interface Header: silcatomic.h DESCRIPTION
     SILC Atomic operations interface provides utility functions to perform
     simple operations with integers atomically.  This enables fast integer
     additions and subtractions safely in multithreaded environment.  It is
     especially suited for reference counters and similar and is much faster
     than using locking.  This interface supports 8, 16 and 32 bit integers
     and 32 or 64 bit pointers.

     On some platforms this interface actually use mutual exclusion lock
     instead of true atomic operations, leading into some performace penalty.
     Also on some platforms the 8 and 16 bit integers are actually 32 bit
     integers.

     Fast operations are supported on: x86, x86_64, ia64, PPC
SilcAtomic32 SilcAtomic16 SilcAtomic8 SilcAtomicPointer silc_atomic_init32 silc_atomic_init16 silc_atomic_init8 silc_atomic_init_pointer silc_atomic_uninit32 silc_atomic_uninit16 silc_atomic_uninit8 silc_atomic_uninit_pointer silc_atomic_set_int32 silc_atomic_set_int16 silc_atomic_set_int8 silc_atomic_set_pointer silc_atomic_get_int32 silc_atomic_get_int16 silc_atomic_get_int8 silc_atomic_get_pointer silc_atomic_add_int32 silc_atomic_add_int16 silc_atomic_add_int8 silc_atomic_sub_int32 silc_atomic_sub_int16 silc_atomic_sub_int8 silc_atomic_inc32 silc_atomic_inc16 silc_atomic_inc8 silc_atomic_dec32 silc_atomic_dec16 silc_atomic_dec8 silc_atomic_cas32 silc_atomic_cas16 silc_atomic_cas8 silc_atomic_cas_pointer

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