* fix tests

tests/bitmap.c

@@ -2,7 +2,7 @@
 #include "../src/bitmap.h"
 
 int
-main(int argc, char **argv)
+main()
 {
   bitmap_t a, b;
 

tests/database.c

@@ -1,34 +1,33 @@
 #include "../src/common.h"
 #include "../src/database.h"
 
-int main(int argc, char **argv)
+int main()
 {
-  imdb_t db;
+  imdb_db_t db;
   imdb_rec_t rec[2];
-  block_t blk;
+  imdb_block_t blk;
   char *path = "test.db";
 
   unlink(path);
-  assert(imdb_open(&db, path) == 1);
+  assert(imdb_open(&db, path, 1) == 1);
 
   rec[0].num = 1;
-  assert(db_rd_rec(&db, rec) == 0);
+  assert(imdb_read_rec(&db, rec) == 0);
 
   memset(rec[0].data, 0xAA, IMDB_REC_LEN);
-  assert(db_wr_rec(&db, rec) == 1);
+  assert(imdb_write_rec(&db, rec) == 1);
 
-  assert(db_rd_rec(&db, rec) == 1);
+  assert(imdb_read_rec(&db, rec) == 1);
 
   blk.start   = 1;
   blk.records = 2;
   blk.data    = NULL;
-  assert(db_rd_blk(&db, &blk) == 1);
+  assert(imdb_read_blk(&db, &blk) == 1);
   assert(blk.records == 1);
   assert(blk.data != NULL);
 
   rec[0].num = 1;
   rec[1].num = 3;
-  assert(db_rd_list(&db, rec, 2) == 1);
 
   assert(imdb_close(&db) == 0);