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Move junk to .junk. Addresses #162.
git-svn-id: file:///svn/tokudb@1077 c7de825b-a66e-492c-adef-691d508d4ae1
This commit is contained in:
Bradley C. Kuszmaul
parent
49819f43ff
commit
25e613344d
2 changed files with 0 additions and 200 deletions
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@ -143,12 +143,4 @@ clean:
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test_db_curs4.tdb: trace.h
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test_db_curs4.bdb: trace.h
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# Note the "-", which means we expect and ignore an error.
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c4s.bdb: test_db_curs4.bdb
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./test_db_curs4.bdb > c4.c.a.bdb
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./test_db_curs4.bdb --more > c4.c.b.bdb
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c4s.tdb: test_db_curs4.tdb
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./test_db_curs4.tdb > c4.c.a.tdb
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-./test_db_curs4.tdb --more > c4.c.b.tdb
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c4s: c4s.bdb c4s.tdb
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192
src/tests/c4.c
192
src/tests/c4.c
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@ -1,192 +0,0 @@
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#include <assert.h>
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#include <string.h>
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#include <db.h>
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#include <stdlib.h>
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#include <sys/stat.h>
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#include "test.h"
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DB_ENV *dbenv;
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DBC *delete_cursor, *name_cursor, *dbc;
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DB *dbp, *expiredb, *namedb;
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DBT key, pkey, data;
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struct timestamp {
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unsigned int tv_sec; /* in newtork order */
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unsigned int tv_usec; /* in network order */
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};
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struct primary_key {
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int rand; /* in network order */
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struct timestamp ts;
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};
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struct name_key {
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unsigned char* name;
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};
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struct primary_data {
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struct timestamp creationtime;
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struct timestamp expiretime; /* not valid if doesexpire==0 */
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unsigned char doesexpire;
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struct name_key name;
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};
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static void free_pd (struct primary_data *pd) {
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free(pd->name.name);
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free(pd);
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}
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static void write_uchar_to_dbt (DBT *dbt, const unsigned char c) {
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assert(dbt->size+1 <= dbt->ulen);
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((char*)dbt->data)[dbt->size++]=c;
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}
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static void write_name_to_dbt (DBT *dbt, const struct name_key *nk) {
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int i;
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for (i=0; 1; i++) {
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write_uchar_to_dbt(dbt, nk->name[i]);
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if (nk->name[i]==0) break;
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}
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}
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static void read_uchar_from_dbt (const DBT *dbt, int *off, unsigned char *uchar) {
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assert(*off < dbt->size);
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*uchar = ((unsigned char *)dbt->data)[(*off)++];
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}
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static void read_uint_from_dbt (const DBT *dbt, int *off, unsigned int *uint) {
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unsigned char a,b,c,d;
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read_uchar_from_dbt(dbt, off, &a);
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read_uchar_from_dbt(dbt, off, &b);
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read_uchar_from_dbt(dbt, off, &c);
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read_uchar_from_dbt(dbt, off, &d);
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*uint = (a<<24)+(b<<16)+(c<<8)+d;
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}
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static void read_timestamp_from_dbt (const DBT *dbt, int *off, struct timestamp *ts) {
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read_uint_from_dbt(dbt, off, &ts->tv_sec);
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read_uint_from_dbt(dbt, off, &ts->tv_usec);
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}
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static void read_name_from_dbt (const DBT *dbt, int *off, struct name_key *nk) {
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unsigned char buf[1000];
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int i;
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for (i=0; 1; i++) {
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read_uchar_from_dbt(dbt, off, &buf[i]);
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if (buf[i]==0) break;
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}
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nk->name=(unsigned char*)(strdup((char*)buf));
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}
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static void read_pd_from_dbt (const DBT *dbt, int *off, struct primary_data *pd) {
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read_timestamp_from_dbt(dbt, off, &pd->creationtime);
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read_timestamp_from_dbt(dbt, off, &pd->expiretime);
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read_uchar_from_dbt(dbt, off, &pd->doesexpire);
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read_name_from_dbt(dbt, off, &pd->name);
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}
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int name_callback (DB *secondary __attribute__((__unused__)), const DBT *key, const DBT *data, DBT *result) {
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struct primary_data *pd = malloc(sizeof(*pd));
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int off=0;
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read_pd_from_dbt(data, &off, pd);
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static int buf[1000];
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result->ulen=1000;
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result->data=buf;
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result->size=0;
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write_name_to_dbt(result, &pd->name);
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free_pd(pd);
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return 0;
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}
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int expire_callback (DB *secondary __attribute__((__unused__)), const DBT *key, const DBT *data, DBT *result) {
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struct primary_data *d = data->data;
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if (d->doesexpire) {
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result->flags=0;
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result->size=sizeof(struct timestamp);
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result->data=&d->expiretime;
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return 0;
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} else {
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return DB_DONOTINDEX;
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}
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}
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DB_TXN *null_txn = 0;
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#undef DIR
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#ifdef USE_TDB
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#define DIR "dir.test_db_curs4.c.tdb"
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#else
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#define DIR "dir.test_db_curs4.c.bdb"
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#endif
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void create_databases (void) {
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int r;
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r = db_env_create(&dbenv, 0); CKERR(r);
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r = dbenv->open(dbenv, DIR, DB_PRIVATE|DB_INIT_MPOOL|DB_CREATE, 0); CKERR(r);
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r = db_create(&dbp, dbenv, 0); CKERR(r);
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r = dbp->open(dbp, null_txn, "primary.db", NULL, DB_BTREE, DB_CREATE, 0600); CKERR(r);
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r = db_create(&namedb, dbenv, 0); CKERR(r);
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r = namedb->open(namedb, null_txn, "name.db", NULL, DB_BTREE, DB_CREATE, 0600); CKERR(r);
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r = db_create(&expiredb, dbenv, 0); CKERR(r);
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r = expiredb->open(expiredb, null_txn, "expire.db", NULL, DB_BTREE, DB_CREATE, 0600); CKERR(r);
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r = dbp->associate(dbp, NULL, namedb, name_callback, 0); CKERR(r);
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r = dbp->associate(dbp, NULL, expiredb, expire_callback, 0); CKERR(r);
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r = dbp->cursor(dbp, null_txn, &dbc, 0); CKERR(r);
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r = namedb->cursor(namedb, null_txn, &name_cursor, 0); CKERR(r);
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r = expiredb->cursor(expiredb, null_txn, &delete_cursor, 0); CKERR(r);
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}
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void close_databases (void) {
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int r;
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r = dbc->c_close(dbc); CKERR(r);
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r = delete_cursor->c_close(delete_cursor); CKERR(r);
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r = name_cursor->c_close(name_cursor); CKERR(r);
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r = namedb->close(namedb, 0); CKERR(r);
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r = dbp->close(dbp, 0); CKERR(r);
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r = expiredb->close(expiredb, 0); CKERR(r);
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r = dbenv->close(dbenv, 0); CKERR(r);
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}
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static int rcounter;
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void rstep (int n) {
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while (rcounter!=n) {
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random();
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rcounter++;
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}
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}
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void doit_a (void) {
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int r;
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#include "c4.c.a"
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}
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void doit_b (void) {
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int r;
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#include "c4.c.b"
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}
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int main (int argc, char *argv[]) {
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if (argc==1) {
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printf("initing %s\n", DIR);
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system("rm -rf " DIR);
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mkdir(DIR, 0777);
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create_databases();
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doit_a();
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close_databases();
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} else {
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create_databases();
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doit_b();
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close_databases();
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}
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return 0;
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}
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