dbc

git-svn-id: file:///svn/tokudb@256 c7de825b-a66e-492c-adef-691d508d4ae1

buildheader/make_db_h.c

@@ -47,7 +47,7 @@ void print_struct (const char *structname, int need_internal, struct fieldinfo *
 		unsigned int diff = diff64-diff32;
 		unsigned int n_dummys = diff/4;
 		if (need_internal && !did_toku_internal) {
-		    printf("  struct __toku%s_internal *i;\n", structname);
+		    printf("  struct __toku_%s_internal *i;\n", structname);
 		    n_dummys--;
 		    did_toku_internal=1;
 		}
@@ -89,7 +89,10 @@ int main (int argc __attribute__((__unused__)), char *argv[] __attribute__((__un
     print_struct("dbt", 0, dbt_fields32, dbt_fields64, sizeof(dbt_fields32)/sizeof(dbt_fields32[0]));
 
     assert(sizeof(db_txn_fields32)==sizeof(db_txn_fields64));
-    print_struct("db_txn", 0, db_txn_fields32, db_txn_fields64, sizeof(db_txn_fields32)/sizeof(db_txn_fields32[0]));
+    print_struct("db_txn", 1, db_txn_fields32, db_txn_fields64, sizeof(db_txn_fields32)/sizeof(db_txn_fields32[0]));
+
+    assert(sizeof(dbc_fields32)==sizeof(dbc_fields64));
+    print_struct("dbc", 1, dbc_fields32, dbc_fields64, sizeof(dbc_fields32)/sizeof(dbc_fields32[0]));
 
     printf("#if defined(__cplusplus)\n}\n#endif\n");
     printf("#endif\n");

buildheader/sample_offsets.c

@@ -86,6 +86,16 @@ void sample_db_txn_offsets (void) {
     sort_and_dump_fields("db_txn", sizeof(DB_TXN));
 }
 
+void sample_dbc_offsets (void) {
+    field_counter=0;
+    STRUCT_SETUP(DBC, c_get,   "int (*%s) (DBC *, DBT *, DBT *, u_int32_t)");
+    STRUCT_SETUP(DBC, c_close, "int (*%s) (DBC *)");
+    STRUCT_SETUP(DBC, c_del,   "int (*%s) (DBC *, u_int32_t)");
+    sort_and_dump_fields("dbc", sizeof(DBC));
+}
+
+
+
 int main (int argc __attribute__((__unused__)), char *argv[] __attribute__((__unused__))) {
     open_file();
     fprintf(outf, "/* BDB offsets on a %d-bit machine */\n", __WORDSIZE);