ncurses 5.9 - patch 20140802
[ncurses.git] / form / form.priv.h
index 49250b4e5b3b15f714babe218bf7dd9204f6ec9b..59f8eb19ae9ec724baebd61afc3aae117337bf93 100644 (file)
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 1998-2008,2009 Free Software Foundation, Inc.              *
+ * Copyright (c) 1998-2012,2014 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
  *   Author:  Juergen Pfeifer, 1995,1997                                    *
  ****************************************************************************/
 
-/* $Id: form.priv.h,v 0.32 2009/11/07 21:26:43 tom Exp $ */
+/* $Id: form.priv.h,v 0.37 2014/07/27 00:21:42 tom Exp $ */
 
 #ifndef FORM_PRIV_H
 #define FORM_PRIV_H 1
-
+/* *INDENT-OFF*/
 #include "curses.priv.h"
 #include "mf_common.h"
 
@@ -119,12 +119,14 @@ extern NCURSES_EXPORT_VAR(FIELDTYPE *) _nc_Default_FieldType;
 
 /* Calculate the total size of all buffers for this field */
 #define Total_Buffer_Size(field) \
-   ( (Buffer_Length(field) + 1) * (1+(field)->nbuf) * sizeof(FIELD_CELL) )
+   ( (size_t)(Buffer_Length(field) + 1) * (size_t)(1+(field)->nbuf) * sizeof(FIELD_CELL) )
 
 /* Logic to determine whether or not a field is single lined */
 #define Single_Line_Field(field) \
    (((field)->rows + (field)->nrow) == 1)
 
+#define Field_Has_Option(f,o)      ((((unsigned)(f)->opts) & o) != 0)
+
 /* Logic to determine whether or not a field is selectable */
 #define Field_Is_Selectable(f)     (((unsigned)((f)->opts) & O_SELECTABLE)==O_SELECTABLE)
 #define Field_Is_Not_Selectable(f) (((unsigned)((f)->opts) & O_SELECTABLE)!=O_SELECTABLE)
@@ -146,7 +148,7 @@ TypeArgument;
                        O_NL_OVERLOAD  |\
                        O_BS_OVERLOAD   )
 
-#define ALL_FIELD_OPTS (Field_Options)( \
+#define STD_FIELD_OPTS (Field_Options)( \
                        O_VISIBLE |\
                        O_ACTIVE  |\
                        O_PUBLIC  |\
@@ -156,7 +158,11 @@ TypeArgument;
                        O_AUTOSKIP|\
                        O_NULLOK  |\
                        O_PASSOK  |\
-                       O_STATIC   )
+                       O_STATIC)
+
+#define ALL_FIELD_OPTS (Field_Options)( \
+                       STD_FIELD_OPTS |\
+                       O_DYNAMIC_JUSTIFY)
 
 #define C_BLANK ' '
 #define is_blank(c) ((c)==C_BLANK)
@@ -293,5 +299,6 @@ extern NCURSES_EXPORT(Form_Hook)    _nc_retrace_form_hook (Form_Hook);
       result = ((*buffer || (l < width)) ? FALSE : TRUE); \
     }
 #endif
+/* *INDENT-ON*/
 
 #endif /* FORM_PRIV_H */