NAME
kjb_pthread_setspecific - Associate data to a thread-specific key
SYNOPSIS
#include "l_mt/l_mt_pthread.h"
Example compile flags (system dependent):
-DLINUX_X86_64 -DLINUX_X86_64_OPTERON -DGNU_COMPILER
-I/home/kobus/include
-L/home/kobus/misc/load/linux_x86_64_opteron -L/usr/lib/x86_64-linux-gnu
-lKJB -lfftw3 -lgsl -lgslcblas -ljpeg -lSVM -lstdc++ -lpthread -lSLATEC -lg2c -lacml -lacml_mv -lblas -lg2c -lncursesw
int kjb_pthread_setspecific
(
kjb_pthread_key_t key,
const void *pointer
);
DESCRIPTION
You can store thread-specific data, associated with a key, if you want to
store (presumably just a little) data that is, in spirit, not shared with
other threads. For example, the random number generator seeds for each
thread are not shared; there are seed values specific to each thread.
See pthread_setspecific for an example of how this works.
LOCK STATUS: no, this does not block
RETURNS
NO_ERROR, if successful. Otherwise, ERROR and a message is generated.
RELATED
kjb_pthread_getspecific,
kjb_pthread_key_create, kjb_pthread_key_delete
DISCLAIMER
This software is not adequatedly tested. It is recomended that
results are checked independantly where appropriate.
AUTHOR
Andrew Predoehl
DOCUMENTER
Andrew Predoehl
SEE ALSO
kjb_pthread_create
,
kjb_pthread_mutex_lock
,
kjb_pthread_mutex_trylock
,
kjb_pthread_mutex_unlock
,
kjb_pthread_equal
,
get_kjb_pthread_self
,
kjb_pthread_exit
,
kjb_pthread_join
,
kjb_pthread_cancel
,
kjb_pthread_mutex_init
,
kjb_pthread_mutex_destroy
,
kjb_multithread_wrapper_serialization_lock
,
kjb_multithread_wrapper_serialization_unlock
,
kjb_pthread_key_create
,
kjb_pthread_key_delete
,
kjb_pthread_getspecific
,
kjb_pthread_once
,
kjb_pthread_read_prng_seeds
,
kjb_pthread_attr_init
,
kjb_pthread_attr_destroy
,
kjb_pthread_attr_setdetachstate
,
kjb_pthread_attr_getdetachstate
,
get_kjb_pthread_number
,
reset_kjb_pthread_counter