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NAME
     ck_pr_xor_ptr, ck_pr_xor_char, ck_pr_xor_uint, ck_pr_xor_int, ck_pr_xor_64,
     ck_pr_xor_32, ck_pr_xor_16, ck_pr_xor_8 -- atomic bitwise-xor operations

LIBRARY
     Concurrency Kit (libck, -lck)

SYNOPSIS
     #include <ck_pr.h>

     void
     ck_pr_xor_ptr(void *target, uintptr_t delta);

     void
     ck_pr_xor_char(char *target, char delta);

     void
     ck_pr_xor_uint(unsigned int *target, unsigned int delta);

     void
     ck_pr_xor_int(int *target, int delta);

     void
     ck_pr_xor_64(uint64_t *target, uint64_t delta);

     void
     ck_pr_xor_32(uint32_t *target, uint32_t delta);

     void
     ck_pr_xor_16(uint16_t *target, uint16_t delta);

     void
     ck_pr_xor_8(uint8_t *target, uint8_t delta);

DESCRIPTION
     The  ck_pr_xor(3)	family of functions atomically compute and store the re-
     sult of a bitwise-xor of the value pointed to by target and delta into  the
     value pointed to by target.

RETURN VALUES
     This family of functions does not have a return value.

SEE ALSO
     ck_pr_fence_load(3),   ck_pr_fence_load_depends(3),   ck_pr_fence_store(3),
     ck_pr_fence_memory(3),   ck_pr_load(3),	ck_pr_store(3),    ck_pr_fas(3),
     ck_pr_faa(3),   ck_pr_inc(3),   ck_pr_dec(3),  ck_pr_neg(3),  ck_pr_not(3),
     ck_pr_add(3),  ck_pr_sub(3),   ck_pr_or(3),   ck_pr_and(3),   ck_pr_cas(3),
     ck_pr_btc(3), ck_pr_bts(3), ck_pr_btr(3)

     Additional information available at http://concurrencykit.org/

				 April 11, 2013 		    ck_pr_xor(3)

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<https://man.freebsd.org/cgi/man.cgi?query=ck_pr_xor&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>

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