remove support for non-ANSI compilation

@@ -18,10 +18,12 @@
  * information: Portions Copyright [yyyy] [name of copyright owner]
  *
  * CDDL HEADER END
  */
 /*
+ * Copyright 2014 Garrett D'Amore <garrett@damore.org>
+ *
  * Copyright 1989 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
 /*      Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T     */

@@ -37,12 +39,10 @@
  */
 
 #ifndef _NDBM_H
 #define _NDBM_H
 
-#pragma ident   "%Z%%M% %I%     %E% SMI"
-
 #include <sys/feature_tests.h>
 #include <sys/types.h>
 
 #ifdef  __cplusplus
 extern "C" {

@@ -88,31 +88,19 @@
         char    *dptr;
         long    dsize;
 } datum;
 #endif
 
-#ifdef  __STDC__
 DBM     *dbm_open(const char *, int, mode_t);
 void    dbm_close(DBM *);
 datum   dbm_fetch(DBM *, datum);
 datum   dbm_firstkey(DBM *);
 datum   dbm_nextkey(DBM *);
 int     dbm_delete(DBM *, datum);
 int     dbm_store(DBM *, datum, datum, int);
 int     dbm_clearerr(DBM *);
 int     dbm_error(DBM *);
-#else
-DBM     *dbm_open();
-void    dbm_close();
-datum   dbm_fetch();
-datum   dbm_firstkey();
-datum   dbm_nextkey();
-int     dbm_delete();
-int     dbm_store();
-int     dbm_clearerr();
-int     dbm_error();
-#endif
 
 #define _DBM_RDONLY     0x1     /* data base open read-only */
 #define _DBM_IOERR      0x2     /* data base I/O error */
 
 #define dbm_rdonly(__db)        ((__db)->dbm_flags & _DBM_RDONLY)