1ck_pr_xor(3)             BSD Library Functions Manual             ck_pr_xor(3)
2

NAME

4     ck_pr_xor_ptr, ck_pr_xor_char, ck_pr_xor_uint, ck_pr_xor_int,
5     ck_pr_xor_64, ck_pr_xor_32, ck_pr_xor_16, ck_pr_xor_8 — atomic bitwise-
6     xor operations
7

LIBRARY

9     Concurrency Kit (libck, -lck)
10

SYNOPSIS

12     #include <ck_pr.h>
13
14     void
15     ck_pr_xor_ptr(void *target, uintptr_t delta);
16
17     void
18     ck_pr_xor_char(char *target, char delta);
19
20     void
21     ck_pr_xor_uint(unsigned int *target, unsigned int delta);
22
23     void
24     ck_pr_xor_int(int *target, int delta);
25
26     void
27     ck_pr_xor_64(uint64_t *target, uint64_t delta);
28
29     void
30     ck_pr_xor_32(uint32_t *target, uint32_t delta);
31
32     void
33     ck_pr_xor_16(uint16_t *target, uint16_t delta);
34
35     void
36     ck_pr_xor_8(uint8_t *target, uint8_t delta);
37

DESCRIPTION

39     The ck_pr_xor(3) family of functions atomically compute and store the
40     result of a bitwise-xor of the value pointed to by target and delta into
41     the value pointed to by target.
42

RETURN VALUES

44     This family of functions does not have a return value.
45

SEE ALSO

47     ck_pr_fence_load(3), ck_pr_fence_load_depends(3), ck_pr_fence_store(3),
48     ck_pr_fence_memory(3), ck_pr_load(3), ck_pr_store(3), ck_pr_fas(3),
49     ck_pr_faa(3), ck_pr_inc(3), ck_pr_dec(3), ck_pr_neg(3), ck_pr_not(3),
50     ck_pr_add(3), ck_pr_sub(3), ck_pr_or(3), ck_pr_and(3), ck_pr_cas(3),
51     ck_pr_btc(3), ck_pr_bts(3), ck_pr_btr(3)
52
53     Additional information available at http://concurrencykit.org/
54
55                                April 11, 2013