void SB_Smap::put(Key_Type pp_key, const char *pp_value) {
SML_Type *lp_item;
int lv_hash;
int lv_len;
SB_util_assert_cpne(pp_key, NULL); // sw fault
SB_util_assert_cpne(pp_value, NULL); // sw fault
SB_Smap::remove(pp_key, NULL);
lv_hash = hash(pp_key, iv_buckets);
lp_item = new SML_Type;
lp_item->iv_link.ip_next = reinterpret_cast<SB_QL_Type *>(ipp_HT[lv_hash]);
lv_len = static_cast<int>(strlen(pp_key));
lp_item->ip_key = new char[lv_len+1];
strcpy(lp_item->ip_key, pp_key);
lv_len = static_cast<int>(strlen(pp_value));
lp_item->ip_value = new char[lv_len+1];
lp_item->ip_vvalue = NULL;
lp_item->iv_use_vvalue = false;
strcpy(lp_item->ip_value, pp_value);
ipp_HT[lv_hash] = lp_item;
iv_count++;
iv_mod++;
#ifdef USE_SB_MAP_STATS
ip_stats->chain_add(lv_hash); // put
#endif
#ifdef SMAP_CHECK
check_integrity();
#endif // SMAP_CHECK
if (iv_count > iv_buckets_threshold)
SB_Smap::resize(iv_buckets_resize);
}
void SB_Smap::remove(Key_Type pp_key, char *pp_value) {
SML_Type *lp_item;
SML_Type *lp_prev;
int lv_hash;
SB_util_assert_cpne(pp_key, NULL); // sw fault
lv_hash = hash(pp_key, iv_buckets);
lp_item = ipp_HT[lv_hash];
lp_prev = NULL;
while (lp_item != NULL) {
if (strcmp(pp_key, lp_item->ip_key) == 0) {
if (lp_prev == NULL)
ipp_HT[lv_hash] = reinterpret_cast<SML_Type *>(lp_item->iv_link.ip_next);
else
lp_prev->iv_link.ip_next = lp_item->iv_link.ip_next;
#ifdef USE_SB_MAP_STATS
ip_stats->chain_del(lv_hash); // remove
#endif
iv_count--;
iv_mod++;
#ifdef SMAP_CHECK
check_integrity();
#endif // SMAP_CHECK
if (pp_value != NULL)
strcpy(pp_value, lp_item->ip_value);
delete [] lp_item->ip_key;
if (!lp_item->iv_use_vvalue)
delete [] lp_item->ip_value;
delete lp_item;
break;
}
lp_prev = lp_item;
lp_item = reinterpret_cast<SML_Type *>(lp_item->iv_link.ip_next);
}
}
SB_Queue::SB_Queue(const char *pp_name)
: iv_aecid_queue(SB_ECID_QUEUE),
ip_head(NULL), ip_tail(NULL), iv_count(0), iv_hi(0), iv_multi_reader(false) {
ia_q_name[sizeof(ia_q_name) - 1] = '\0';
SB_util_assert_cpne(pp_name, NULL);
strncpy(ia_q_name, pp_name, sizeof(ia_q_name) - 1);
}
// SB_Ts_Md_Md constructor
SB_Ts_Md_Map::SB_Ts_Md_Map(int pv_qid,
const char *pp_name)
: SB_Ts_Imap(pp_name), iv_aecid_md_map(SB_ECID_MAP_MD) {
iv_qid = pv_qid;
ia_md_map_name[sizeof(ia_md_map_name) - 1] = '\0';
SB_util_assert_cpne(pp_name, NULL);
strncpy(ia_md_map_name, pp_name, sizeof(ia_md_map_name) - 1);
}
// SB_Md_Md constructor
SB_Md_Map::SB_Md_Map(int pv_qid,
const char *pp_name)
: SB_Imap(pp_name) {
iv_qid = pv_qid;
ia_md_map_name[sizeof(ia_md_map_name) - 1] = '\0';
SB_util_assert_cpne(pp_name, NULL);
strncpy(ia_md_map_name, pp_name, sizeof(ia_md_map_name) - 1);
}
const char *SB_Smap::get(Key_Type pp_key) {
SML_Type *lp_item;
int lv_hash;
SB_util_assert_cpne(pp_key, NULL); // sw fault
lv_hash = hash(pp_key, iv_buckets);
lp_item = ipp_HT[lv_hash];
while (lp_item != NULL) {
if (strcmp(pp_key, lp_item->ip_key) == 0)
return lp_item->ip_value;
lp_item = reinterpret_cast<SML_Type *>(lp_item->iv_link.ip_next);
}
return NULL;
}
