ck_pr_load_int(3)
atomic volatile load operations
Other Alias
ck_pr_load_ptr, ck_pr_load_double, ck_pr_load_uint, ck_pr_load_char, ck_pr_load_64, ck_pr_load_32, ck_pr_load_16, ck_pr_load_8
LIBRARY
Concurrency Kit (libck, -lck)
SYNOPSIS
In ck_pr.h
Ft void *
Fn ck_pr_load_ptr const void *target
Ft double
Fn ck_pr_load_double const double *target
Ft unsigned int
Fn ck_pr_load_uint const unsigned int *target
Ft int
Fn ck_pr_load_int const int *target
Ft char
Fn ck_pr_load_char const char *target
Ft uint64_t
Fn ck_pr_load_64 const uint64_t *target
Ft uint32_t
Fn ck_pr_load_32 const uint32_t *target
Ft uint16_t
Fn ck_pr_load_16 const uint16_t *target
Ft uint8_t
Fn ck_pr_load_8 const uint8_t *target
DESCRIPTION
The
Fn ck_pr_load 3
family of functions atomically loads the value
pointed to by
Fa target
and returns it. This family of functions always
serves as an implicit compiler barrier and is not
susceptible to re-ordering by the compiler.
RETURN VALUES
This family of functions returns the value contained
in the location pointed to by the first argument.