/* {{{ apc_iterator_item */
static apc_iterator_item_t* apc_iterator_item_ctor(apc_iterator_t *iterator, apc_cache_slot_t **slot_pp) {
zval zvalue;
apc_cache_slot_t *slot = *slot_pp;
apc_context_t ctxt = {0, };
apc_iterator_item_t *item = ecalloc(1, sizeof(apc_iterator_item_t));
array_init(&item->value);
item->key = slot->key.str;
if (APC_ITER_TYPE & iterator->format) {
add_assoc_string_ex(&item->value, "type", sizeof("type")-1, "user");
}
if (APC_ITER_KEY & iterator->format) {
add_assoc_str(&item->value, "key", zend_string_copy(item->key));
}
if (APC_ITER_VALUE & iterator->format) {
apc_cache_make_context(
apc_user_cache, &ctxt, APC_CONTEXT_NOSHARE, APC_UNPOOL, APC_COPY_OUT, 0);
ZVAL_UNDEF(&zvalue);
apc_cache_fetch_zval(&ctxt, &zvalue, &slot->value->val);
add_assoc_zval(&item->value, "value", &zvalue);
apc_pool_destroy(ctxt.pool);
}
if (APC_ITER_NUM_HITS & iterator->format) {
add_assoc_long(&item->value, "num_hits", slot->nhits);
}
if (APC_ITER_MTIME & iterator->format) {
add_assoc_long(&item->value, "mtime", slot->key.mtime);
}
if (APC_ITER_CTIME & iterator->format) {
add_assoc_long(&item->value, "creation_time", slot->ctime);
}
if (APC_ITER_DTIME & iterator->format) {
add_assoc_long(&item->value, "deletion_time", slot->dtime);
}
if (APC_ITER_ATIME & iterator->format) {
add_assoc_long(&item->value, "access_time", slot->atime);
}
if (APC_ITER_REFCOUNT & iterator->format) {
add_assoc_long(&item->value, "ref_count", slot->value->ref_count);
}
if (APC_ITER_MEM_SIZE & iterator->format) {
add_assoc_long(&item->value, "mem_size", slot->value->mem_size);
}
if (APC_ITER_TTL & iterator->format) {
add_assoc_long(&item->value, "ttl", slot->value->ttl);
}
return item;
}
static inline zend_bool apc_cache_fetch_internal(apc_cache_t* cache, zend_string *key, apc_cache_entry_t *entry, time_t t, zval **dst) {
/* context for copying out */
apc_context_t ctxt = {0, };
/* create unpool context */
if (apc_cache_make_context(cache, &ctxt, APC_CONTEXT_NOSHARE, APC_UNPOOL, APC_COPY_OUT, 0)) {
/* copy to destination */
apc_cache_fetch_zval(&ctxt, *dst, &entry->val);
/* release entry */
apc_cache_release(cache, entry);
/* destroy context */
apc_cache_destroy_context(&ctxt );
return 1;
}
return 0;
}
/* {{{ apc_iterator_item */
static apc_iterator_item_t* apc_iterator_item_ctor(apc_iterator_t *iterator, slot_t **slot_pp) {
zval *zvalue;
char md5str[33];
slot_t *slot = *slot_pp;
apc_context_t ctxt = {0, };
apc_iterator_item_t *item = ecalloc(1, sizeof(apc_iterator_item_t));
if (slot->key.type == APC_CACHE_KEY_FILE) {
/* keys should be unique and with stat=1 we could have multiple files with the same name, so use '<device> <inode>' instead */
#ifdef PHP_WIN32
item->key_len = spprintf(&item->key, 0, "%I64d %I64d", slot->key.data.file.device, slot->key.data.file.inode);
#else
item->key_len = spprintf(&item->key, 0, "%ld %ld", (ulong)slot->key.data.file.device, (ulong)slot->key.data.file.inode);
#endif
item->filename_key = estrdup(slot->value->data.file.filename);
} else if (slot->key.type == APC_CACHE_KEY_USER) {
item->key = estrndup((char*)slot->key.data.user.identifier, slot->key.data.user.identifier_len);
item->key_len = slot->key.data.user.identifier_len;
item->filename_key = item->key;
} else if (slot->key.type == APC_CACHE_KEY_FPFILE) {
item->key = estrndup((char*)slot->key.data.fpfile.fullpath, slot->key.data.fpfile.fullpath_len);
item->key_len = slot->key.data.fpfile.fullpath_len;
} else {
apc_eprint("Internal error, invalid entry type.");
}
ALLOC_INIT_ZVAL(item->value);
array_init(item->value);
if (APC_ITER_TYPE & iterator->format) {
if(slot->value->type == APC_CACHE_ENTRY_FILE) {
add_assoc_string(item->value, "type", "file", 1);
} else if(slot->value->type == APC_CACHE_ENTRY_USER) {
add_assoc_string(item->value, "type", "user", 1);
}
}
if (APC_ITER_FILENAME & iterator->format) {
if(slot->value->type == APC_CACHE_ENTRY_FILE) {
if (slot->key.type == APC_CACHE_KEY_FILE) {
add_assoc_string(item->value, "filename", slot->value->data.file.filename, 1);
} else { /* APC_CACHE_FPFILE */
add_assoc_string(item->value, "filename", (char*)slot->key.data.fpfile.fullpath, 1);
}
}
}
if (APC_ITER_DEVICE & iterator->format) {
if(slot->key.type == APC_CACHE_KEY_FILE) {
#ifdef PHP_WIN32
char buf[20];
sprintf(buf, "%I64d", slot->key.data.file.device);
add_assoc_string(item->value, "device", buf, 1);
#else
add_assoc_long(item->value, "device", slot->key.data.file.device);
#endif
}
}
if (APC_ITER_INODE & iterator->format) {
if(slot->key.type == APC_CACHE_KEY_FILE) {
#ifdef PHP_WIN32
char buf[20];
sprintf(buf, "%I64d", slot->key.data.file.device);
add_assoc_string(item->value, "device", buf, 1);
#else
add_assoc_long(item->value, "inode", slot->key.data.file.inode);
#endif
}
}
if (APC_ITER_KEY & iterator->format) {
add_assoc_stringl(item->value, "key", item->key, item->key_len, 1);
}
if (APC_ITER_VALUE & iterator->format) {
if(slot->value->type == APC_CACHE_ENTRY_USER) {
ctxt.pool = apc_pool_create(APC_UNPOOL, apc_php_malloc, apc_php_free, NULL, NULL);
ctxt.copy = APC_COPY_OUT_USER;
MAKE_STD_ZVAL(zvalue);
apc_cache_fetch_zval(zvalue, slot->value->data.user.val, &ctxt);
apc_pool_destroy(ctxt.pool);
add_assoc_zval(item->value, "value", zvalue);
}
}
if (APC_ITER_MD5 & iterator->format) {
if(slot->value->type == APC_CACHE_ENTRY_FILE) {
if(slot->key.md5) {
make_digest(md5str, slot->key.md5);
add_assoc_string(item->value, "md5", md5str, 1);
}
}
}
if (APC_ITER_NUM_HITS & iterator->format) {
add_assoc_long(item->value, "num_hits", slot->num_hits);
}
if (APC_ITER_MTIME & iterator->format) {
add_assoc_long(item->value, "mtime", slot->key.mtime);
}
if (APC_ITER_CTIME & iterator->format) {
add_assoc_long(item->value, "creation_time", slot->creation_time);
}
if (APC_ITER_DTIME & iterator->format) {
add_assoc_long(item->value, "deletion_time", slot->deletion_time);
}
if (APC_ITER_ATIME & iterator->format) {
add_assoc_long(item->value, "access_time", slot->access_time);
}
if (APC_ITER_REFCOUNT & iterator->format) {
add_assoc_long(item->value, "ref_count", slot->value->ref_count);
}
if (APC_ITER_MEM_SIZE & iterator->format) {
add_assoc_long(item->value, "mem_size", slot->value->mem_size);
}
if (APC_ITER_TTL & iterator->format) {
if(slot->value->type == APC_CACHE_ENTRY_USER) {
add_assoc_long(item->value, "ttl", slot->value->data.user.ttl);
}
}
return item;
}
