ck_pr_or_ptr(3)
atomic bitwise-or operations
Other Alias
ck_pr_or_char, ck_pr_or_uint, ck_pr_or_int, ck_pr_or_64, ck_pr_or_32, ck_pr_or_16, ck_pr_or_8
LIBRARY
Concurrency Kit (libck, -lck)
SYNOPSIS
In ck_pr.h
Ft void
Fn ck_pr_or_ptr void *target uintptr_t delta
Ft void
Fn ck_pr_or_char char *target char delta
Ft void
Fn ck_pr_or_uint unsigned int *target unsigned int delta
Ft void
Fn ck_pr_or_int int *target int delta
Ft void
Fn ck_pr_or_64 uint64_t *target uint64_t delta
Ft void
Fn ck_pr_or_32 uint32_t *target uint32_t delta
Ft void
Fn ck_pr_or_16 uint16_t *target uint16_t delta
Ft void
Fn ck_pr_or_8 uint8_t *target uint8_t delta
DESCRIPTION
The
Fn ck_pr_or 3
family of functions atomically compute and store the
result of a bitwise-or of the value pointed to by
Fa target
and
Fa delta
into the value pointed to by
Fa target .
RETURN VALUES
This family of functions does not have a return value.