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add set/get shm key

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This commit is contained in:
danj 2006-12-22 00:48:07 +00:00
parent 276190e58e
commit 6719a2fcbe
1 changed files with 46 additions and 0 deletions
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46
bdb.c
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@ -1986,6 +1986,50 @@ VALUE env_get_tx_max(VALUE obj)
return INT2FIX(max);
}
/*
* call-seq:
* env.set_shm_key(key) -> max
*
* Set the shared memory key base
*/
VALUE env_set_shm_key(VALUE obj, VALUE vkey)
{
t_envh *eh;
long key;
int rv;
key=FIX2UINT(vkey);
Data_Get_Struct(obj,t_envh,eh);
rv=eh->env->set_shm_key(eh->env,key);
if ( rv != 0 ) {
raise_error(rv, "env_set_shm_key: %s",db_strerror(rv));
}
return vkey;
}
/*
* call-seq
* env.get_shm_key -> Fixnum
*
* Get the current shm key base
*/
VALUE env_get_shm_key(VALUE obj)
{
t_envh *eh;
long key;
int rv;
Data_Get_Struct(obj,t_envh,eh);
rv=eh->env->get_shm_key(eh->env,&key);
if ( rv != 0 ) {
raise_error(rv, "env_get_shm_key: %s",db_strerror(rv));
}
return INT2FIX(key);
}
/*
* call-seq:
* env.set_lk_max_locks(max) -> max
@ -2265,6 +2309,8 @@ void Init_bdb2() {
rb_define_method(cEnv,"report_stderr",env_report_stderr,0);
rb_define_method(cEnv,"set_lk_max_locks",env_set_lk_max_locks,1);
rb_define_method(cEnv,"set_lk_max_objects",env_set_lk_max_objects,1);
rb_define_method(cEnv,"set_shm_key",env_set_shm_key,1);
rb_define_method(cEnv,"get_shm_key",env_get_shm_key,0);
cTxnStat = rb_define_class_under(mBdb,"TxnStat",rb_cObject);
rb_define_method(cTxnStat,"[]",stat_aref,1);