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4816ffacb8
We use tdb_mkdata() to get rid of many of them from the tests, and explicit cast_const() in a few places. tlist_for_each() still causes a warning, but that needs to be fixed in CCAN. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Autobuild-User: Rusty Russell <rusty@rustcorp.com.au> Autobuild-Date: Thu Mar 22 03:29:32 CET 2012 on sn-devel-104
84 lines
2.1 KiB
C
84 lines
2.1 KiB
C
#include "config.h"
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#include "tdb1-lock-tracking.h"
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#define fcntl fcntl_with_lockcheck1
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#include "tdb2-source.h"
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#include "tap-interface.h"
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#undef fcntl_with_lockcheck
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#include <stdlib.h>
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#include <stdbool.h>
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#include <err.h>
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#include "tdb1-external-agent.h"
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#include "logging.h"
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static struct agent *agent;
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static bool correct_key(TDB_DATA key)
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{
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return key.dsize == strlen("hi")
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&& memcmp(key.dptr, "hi", key.dsize) == 0;
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}
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static bool correct_data(TDB_DATA data)
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{
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return data.dsize == strlen("world")
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&& memcmp(data.dptr, "world", data.dsize) == 0;
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}
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static int traverse(struct tdb_context *tdb, TDB_DATA key, TDB_DATA data,
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void *p)
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{
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ok1(correct_key(key));
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ok1(correct_data(data));
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return 0;
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}
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int main(int argc, char *argv[])
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{
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struct tdb_context *tdb;
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TDB_DATA key, data;
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union tdb_attribute hsize;
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hsize.base.attr = TDB_ATTRIBUTE_TDB1_HASHSIZE;
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hsize.base.next = &tap_log_attr;
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hsize.tdb1_hashsize.hsize = 1024;
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plan_tests(13);
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agent = prepare_external_agent1();
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if (!agent)
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err(1, "preparing agent");
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tdb = tdb_open("run-traverse-in-transaction.tdb1",
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TDB_VERSION1, O_CREAT|O_TRUNC|O_RDWR,
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0600, &hsize);
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ok1(tdb);
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key = tdb_mkdata("hi", strlen("hi"));
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data = tdb_mkdata("world", strlen("world"));
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ok1(tdb_store(tdb, key, data, TDB_INSERT) == TDB_SUCCESS);
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ok1(external_agent_operation1(agent, OPEN, tdb->name) == SUCCESS);
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ok1(tdb_transaction_start(tdb) == TDB_SUCCESS);
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ok1(external_agent_operation1(agent, TRANSACTION_START, tdb->name)
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== WOULD_HAVE_BLOCKED);
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tdb_traverse(tdb, traverse, NULL);
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/* That should *not* release the transaction lock! */
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ok1(external_agent_operation1(agent, TRANSACTION_START, tdb->name)
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== WOULD_HAVE_BLOCKED);
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tdb_traverse(tdb, traverse, NULL);
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/* That should *not* release the transaction lock! */
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ok1(external_agent_operation1(agent, TRANSACTION_START, tdb->name)
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== WOULD_HAVE_BLOCKED);
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ok1(tdb_transaction_commit(tdb) == TDB_SUCCESS);
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/* Now we should be fine. */
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ok1(external_agent_operation1(agent, TRANSACTION_START, tdb->name)
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== SUCCESS);
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tdb_close(tdb);
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return exit_status();
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}
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