3243 Add shadow support to getent(1)

*** 18,36 ****
   * information: Portions Copyright [yyyy] [name of copyright owner]
   *
   * CDDL HEADER END
   */
  /*
   * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  #ifndef _GETENT_H
  #define _GETENT_H
  
- #pragma ident   "%Z%%M% %I%     %E% SMI"
- 
  #ifdef  __cplusplus
  extern "C" {
  #endif
  
  #define TRUE    1
--- 18,35 ----
   * information: Portions Copyright [yyyy] [name of copyright owner]
   *
   * CDDL HEADER END
   */
  /*
+  * Copyright (c) 2014 Gary Mills
   * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  #ifndef _GETENT_H
  #define _GETENT_H
  
  #ifdef  __cplusplus
  extern "C" {
  #endif
  
  #define TRUE    1
*** 40,49 ****
--- 39,49 ----
  #define EXC_SYNTAX              1
  #define EXC_NAME_NOT_FOUND      2
  #define EXC_ENUM_NOT_SUPPORTED  3
  
  extern int dogetpw(const char **);
+ extern int dogetsp(const char **);
  extern int dogetgr(const char **);
  extern int dogethost(const char **);
  extern int dogetipnodes(const char **);
  extern int dogetserv(const char **);
  extern int dogetnet(const char **);