4 files changed, 11 insertions, 19 deletions
diff --git a/Source/CursesDialog/form/fld_attr.c b/Source/CursesDialog/form/fld_attr.c
index 8619588..35ea903 100644
--- a/Source/CursesDialog/form/fld_attr.c
+++ b/Source/CursesDialog/form/fld_attr.c
@@ -29,13 +29,7 @@
 /****************************************************************************
  *   Author: Juergen Pfeifer <juergen.pfeifer@gmx.net> 1995,1997            *
  ****************************************************************************/
-#if defined(__hpux)
- #define _XOPEN_SOURCE_EXTENDED
-#endif
- #include "form.priv.h"
-#if defined(__hpux)
-  #undef _XOPEN_SOURCE_EXTENDED
-#endif
+#include "form.priv.h"
 MODULE_ID("$Id$")
 
 /*----------------------------------------------------------------------------
diff --git a/Source/CursesDialog/form/form.h b/Source/CursesDialog/form/form.h
index 94f05af..1219cb5 100644
--- a/Source/CursesDialog/form/form.h
+++ b/Source/CursesDialog/form/form.h
@@ -47,7 +47,17 @@
 # elif defined(CURSES_HAVE_NCURSES_CURSES_H)
 #  include <ncurses/curses.h>
 # else
+#  if defined(__hpux)
+#   if defined(_XOPEN_SOURCE_EXTENDED)
+#    define HAVE__XOPEN_SOURCE_EXTENDED
+#   else
+#    define _XOPEN_SOURCE_EXTENDED
+#   endif
+#  endif
 #  include <curses.h>
+#  if defined(__hpux) && !defined(HAVE__XOPEN_SOURCE_EXTENDED)
+#   undef _XOPEN_SOURCE_EXTENDED
+#  endif
 # endif
 
 #include <eti.h>
diff --git a/Source/CursesDialog/form/frm_driver.c b/Source/CursesDialog/form/frm_driver.c
index db2ee50..26f580e 100644
--- a/Source/CursesDialog/form/frm_driver.c
+++ b/Source/CursesDialog/form/frm_driver.c
@@ -29,13 +29,7 @@
 /****************************************************************************
  *   Author: Juergen Pfeifer <juergen.pfeifer@gmx.net> 1995,1997            *
  ****************************************************************************/
-#if defined(__hpux)
- #define _XOPEN_SOURCE_EXTENDED
-#endif
 #include "form.priv.h"
-#if defined(__hpux)
- #undef _XOPEN_SOURCE_EXTENDED
-#endif
 
 /* AIX seems to define this */
 #undef lines
diff --git a/Source/CursesDialog/form/frm_req_name.c b/Source/CursesDialog/form/frm_req_name.c
index b108dab..6fb9183 100644
--- a/Source/CursesDialog/form/frm_req_name.c
+++ b/Source/CursesDialog/form/frm_req_name.c
@@ -35,13 +35,7 @@
 * Routines to handle external names of menu requests                       *
 ***************************************************************************/
 
-#if defined(__hpux)
- #define _XOPEN_SOURCE_EXTENDED
-#endif
 #include "form.priv.h"
-#if defined(__hpux)
- #undef _XOPEN_SOURCE_EXTENDED
-#endif
 
 MODULE_ID("$Id$")