remove support for non-ANSI compilation

*** 17,36 ****
   * information: Portions Copyright [yyyy] [name of copyright owner]
   *
   * CDDL HEADER END
   */
  /*
   * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  
  #ifndef _LIBINTL_H
  #define _LIBINTL_H
  
- #pragma ident   "%Z%%M% %I%     %E% SMI"
- 
  #include <sys/isa_defs.h>
  
  #ifdef  __cplusplus
  extern "C" {
  #endif
--- 17,36 ----
   * information: Portions Copyright [yyyy] [name of copyright owner]
   *
   * CDDL HEADER END
   */
  /*
+  * Copyright 2014 Garrett D'Amore <garrett@damore.org>
+  *
   * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
   */
  
  
  #ifndef _LIBINTL_H
  #define _LIBINTL_H
  
  #include <sys/isa_defs.h>
  
  #ifdef  __cplusplus
  extern "C" {
  #endif
*** 62,72 ****
  #define TEXTDOMAINMAX   256
  
  #define __GNU_GETTEXT_SUPPORTED_REVISION(m)     \
          ((((m) == 0) || ((m) == 1)) ? 1 : -1)
  
- #ifdef __STDC__
  extern char *dcgettext(const char *, const char *, const int);
  extern char *dgettext(const char *, const char *);
  extern char *gettext(const char *);
  extern char *textdomain(const char *);
  extern char *bindtextdomain(const char *, const char *);
--- 62,71 ----
*** 89,125 ****
  extern int wdbindf(wchar_t, wchar_t, int);
  extern wchar_t *wddelim(wchar_t, wchar_t, int);
  extern wchar_t mcfiller(void);
  extern int mcwrap(void);
  
- #else
- extern char *dcgettext();
- extern char *dgettext();
- extern char *gettext();
- extern char *textdomain();
- extern char *bindtextdomain();
- 
- /*
-  * LI18NUX 2000 Globalization Specification Version 1.0
-  * with Amendment 2
-  */
- extern char *dcngettext();
- extern char *dngettext();
- extern char *ngettext();
- extern char *bind_textdomain_codeset();
- 
- /* Word handling functions --- requires dynamic linking */
- /* Warning: these are experimental and subject to change. */
- extern int wdinit();
- extern int wdchkind();
- extern int wdbindf();
- extern wchar_t *wddelim();
- extern wchar_t mcfiller();
- extern int mcwrap();
- 
- #endif
- 
  #ifdef  __cplusplus
  }
  #endif
  
  #endif /* _LIBINTL_H */
--- 88,97 ----