int view_id_btree_filter(const sized_buf *k, const sized_buf *v,
const bitmap_t *bm)
{
int ret = 0;
couchstore_error_t errcode = COUCHSTORE_SUCCESS;
view_id_btree_value_t *val = NULL;
(void) k;
errcode = decode_view_id_btree_value(v->buf, v->size, &val);
if (errcode != COUCHSTORE_SUCCESS) {
ret = (int) errcode;
goto cleanup;
}
ret = is_bit_set(bm, val->partition);
cleanup:
free_view_id_btree_value(val);
return ret;
}
int view_id_btree_purge_kv(const sized_buf *key, const sized_buf *val,
void *ctx)
{
int action;
couchstore_error_t errcode = COUCHSTORE_SUCCESS;
view_purger_ctx_t *purge_ctx = (view_purger_ctx_t *) ctx;
view_id_btree_value_t *v = NULL;
(void) key;
errcode = decode_view_id_btree_value(val->buf, val->size, &v);
if (errcode != COUCHSTORE_SUCCESS) {
action = (int) errcode;
goto cleanup;
}
action = view_purgekv_action(&purge_ctx->cbitmask, v->partition,
1,
purge_ctx);
cleanup:
free_view_id_btree_value(v);
return action;
}
void test_values()
{
char value_bin[] = {
0,10,0,0,4,54,49,53,53,0,0,4,54,49,53,52
};
char id_btree_value_bin[] = {
0,67,0,0,2,0,14,91,49,50,51,44,34,102,111,111,98,97,114,
34,93,0,4,45,51,50,49,1,0,1,0,7,91,53,44,54,44,55,93
};
char *v_bin2 = NULL;
size_t v_bin2_size = 0;
char *id_btree_v_bin2 = NULL;
size_t id_btree_v_bin2_size = 0;
char *v_bin3 = NULL;
size_t v_bin3_size = 0;
char *id_btree_v_bin3 = NULL;
size_t id_btree_v_bin3_size = 0;
TPRINT("Decoding a view btree value ...\n");
view_btree_value_t *v = test_view_btree_value_decoding(value_bin, sizeof(value_bin));
TPRINT("Decoding a view id btree value ...\n");
view_id_btree_value_t *id_btree_v;
id_btree_v = test_view_id_btree_value_decoding(id_btree_value_bin,
sizeof(id_btree_value_bin));
TPRINT("Encoding the previously decoded view btree value ...\n");
test_view_btree_value_encoding(v, &v_bin2, &v_bin2_size);
assert(v_bin2_size == sizeof(value_bin));
assert(memcmp(v_bin2, value_bin, v_bin2_size) == 0);
TPRINT("Encoding the previously decoded view id btree value ...\n");
test_view_id_btree_value_encoding(id_btree_v, &id_btree_v_bin2, &id_btree_v_bin2_size);
assert(id_btree_v_bin2_size == sizeof(id_btree_value_bin));
assert(memcmp(id_btree_v_bin2, id_btree_value_bin, id_btree_v_bin2_size) == 0);
TPRINT("Decoding the previously encoded view btree value ...\n");
view_btree_value_t *v2 = test_view_btree_value_decoding(v_bin2, v_bin2_size);
TPRINT("Decoding the previously encoded view id btree value ...\n");
view_id_btree_value_t *id_btree_v2;
id_btree_v2 = test_view_id_btree_value_decoding(id_btree_v_bin2,
id_btree_v_bin2_size);
TPRINT("Encoding the previously decoded view btree value ...\n");
test_view_btree_value_encoding(v2, &v_bin3, &v_bin3_size);
assert(v_bin3_size == sizeof(value_bin));
assert(memcmp(v_bin3, value_bin, v_bin3_size) == 0);
TPRINT("Encoding the previously decoded view id btree value ...\n");
test_view_id_btree_value_encoding(id_btree_v2, &id_btree_v_bin3, &id_btree_v_bin3_size);
assert(id_btree_v_bin3_size == sizeof(id_btree_value_bin));
assert(memcmp(id_btree_v_bin3, id_btree_value_bin, id_btree_v_bin3_size) == 0);
free_view_btree_value(v);
free_view_btree_value(v2);
free(v_bin2);
free(v_bin3);
free_view_id_btree_value(id_btree_v);
free_view_id_btree_value(id_btree_v2);
free(id_btree_v_bin2);
free(id_btree_v_bin3);
}
