Man page - ck_pr_inc(3)

Packages contains this manual

Manual


NAME

ck_pr_inc_ptr, ck_pr_inc_ptr_zero, ck_pr_inc_ptr_is_zero, ck_pr_inc_double, ck_pr_inc_double_zero, ck_pr_inc_double_is_zero, ck_pr_inc_char, ck_pr_inc_char_zero, ck_pr_inc_char_is_zero, ck_pr_inc_uint, ck_pr_inc_uint_zero, ck_pr_inc_uint_is_zero, ck_pr_inc_int, ck_pr_inc_int_zero, ck_pr_inc_int_is_zero, ck_pr_inc_64, ck_pr_inc_64_zero, ck_pr_inc_64_is_zero, ck_pr_inc_32, ck_pr_inc_32_zero, ck_pr_inc_32_is_zero, ck_pr_inc_16, ck_pr_inc_16_zero, ck_pr_inc_16_is_zero, ck_pr_inc_8, ck_pr_inc_8_zero, ck_pr_inc_8_is_zero — atomic increment operations

LIBRARY

Concurrency Kit (libck, -lck)

SYNOPSIS

#include <ck_pr.h>

void

ck_pr_inc_ptr ( void *target );

void

ck_pr_inc_ptr_zero ( void *target , bool *z );

bool

ck_pr_inc_ptr_is_zero ( void *target );

void

ck_pr_inc_double ( double *target );

void

ck_pr_inc_double_zero ( double *target , bool *z );

bool

ck_pr_inc_double_is_zero ( double *target );

void

ck_pr_inc_char ( char *target );

void

ck_pr_inc_char_zero ( char *target , bool *z );

bool

ck_pr_inc_char_is_zero ( char *target );

void

ck_pr_inc_uint ( unsigned int *target );

void

ck_pr_inc_uint_zero ( unsigned int *target , bool *z );

bool

ck_pr_inc_uint_is_zero ( unsigned int *target );

void

ck_pr_inc_int ( int *target );

void

ck_pr_inc_int_zero ( int *target , bool *z );

bool

ck_pr_inc_int_is_zero ( int *target );

void

ck_pr_inc_64 ( uint64_t *target );

void

ck_pr_inc_64_zero ( uint64_t *target , bool *z );

bool

ck_pr_inc_64_is_zero ( uint64_t *target );

void

ck_pr_inc_32 ( uint32_t *target );

void

ck_pr_inc_32_zero ( uint32_t *target , bool *z );

bool

ck_pr_inc_32_is_zero ( uint32_t *target );

void

ck_pr_inc_16 ( uint16_t *target );

void

ck_pr_inc_16_zero ( uint16_t *target , bool *z );

bool

ck_pr_inc_16_is_zero ( uint16_t *target );

void

ck_pr_inc_8 ( uint8_t *target );

void

ck_pr_inc_8_zero ( uint8_t *target , bool *z );

bool

ck_pr_inc_8_is_zero ( uint8_t *target );

DESCRIPTION

The ck_pr_inc ( 3 ) family of functions atomically increment the value pointed to by target .

RETURN VALUES

The ck_pr_inc_zero family of functions set the value pointed to by z to true if the result of the increment operation was 0. The functions set the value pointed to by z false otherwise. The ck_pr_inc_is_zero family of function return true if the result of the decrement operation was 0 and false otherwise.

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_dec (3), ck_pr_neg (3), ck_pr_not (3), ck_pr_add (3), ck_pr_sub (3), ck_pr_and (3), ck_pr_or (3), ck_pr_xor (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 7, 2013 ck_pr_inc (3)