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diff --git a/Source/CursesDialog/form/form.priv.h b/Source/CursesDialog/form/form.priv.h
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+/****************************************************************************
+ * Copyright (c) 1998 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 *
+ * "Software"), to deal in the Software without restriction, including *
+ * without limitation the rights to use, copy, modify, merge, publish, *
+ * distribute, distribute with modifications, sublicense, and/or sell *
+ * copies of the Software, and to permit persons to whom the Software is *
+ * furnished to do so, subject to the following conditions: *
+ * *
+ * The above copyright notice and this permission notice shall be included *
+ * in all copies or substantial portions of the Software. *
+ * *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
+ * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
+ * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
+ * *
+ * Except as contained in this notice, the name(s) of the above copyright *
+ * holders shall not be used in advertising or otherwise to promote the *
+ * sale, use or other dealings in this Software without prior written *
+ * authorization. *
+ ****************************************************************************/
+
+/****************************************************************************
+ * Author: Juergen Pfeifer <juergen.pfeifer@gmx.net> 1995,1997 *
+ ****************************************************************************/
+
+#include "mf_common.h"
+#include "form.h"
+
+/* get around odd bug on aCC and itanium */
+#if defined(__hpux) && defined(__ia64)
+#define getmaxx __getmaxx
+#define getmaxy __getmaxy
+#endif
+
+/* form status values */
+#define _OVLMODE (0x04) /* Form is in overlay mode */
+#define _WINDOW_MODIFIED (0x10) /* Current field window has been modified */
+#define _FCHECK_REQUIRED (0x20) /* Current field needs validation */
+
+/* field status values */
+#define _CHANGED (0x01) /* Field has been changed */
+#define _NEWTOP (0x02) /* Vertical scrolling occured */
+#define _NEWPAGE (0x04) /* field begins new page of form */
+#define _MAY_GROW (0x08) /* dynamic field may still grow */
+
+/* fieldtype status values */
+#define _LINKED_TYPE (0x01) /* Type is a linked type */
+#define _HAS_ARGS (0x02) /* Type has arguments */
+#define _HAS_CHOICE (0x04) /* Type has choice methods */
+#define _RESIDENT (0x08) /* Type is builtin */
+
+/* This are the field options required to be a selectable field in field
+ navigation requests */
+#define O_SELECTABLE (O_ACTIVE | O_VISIBLE)
+
+/* If form is NULL replace form argument by default-form */
+#define Normalize_Form(form) ((form)=(form)?(form):_nc_Default_Form)
+
+/* If field is NULL replace field argument by default-field */
+#define Normalize_Field(field) ((field)=(field)?(field):_nc_Default_Field)
+
+/* Retrieve forms window */
+#define Get_Form_Window(form) \
+ ((form)->sub?(form)->sub:((form)->win?(form)->win:stdscr))
+
+/* Calculate the size for a single buffer for this field */
+#define Buffer_Length(field) ((field)->drows * (field)->dcols)
+
+/* Calculate the total size of all buffers for this field */
+#define Total_Buffer_Size(field) \
+ ( (Buffer_Length(field) + 1) * (1+(field)->nbuf) )
+
+/* Logic to determine whether or not a field is single lined */
+#define Single_Line_Field(field) \
+ (((field)->rows + (field)->nrow) == 1)
+
+/* Logic to determine whether or not a field is selectable */
+#define Field_Is_Selectable(f) (((f)->opts & O_SELECTABLE)==O_SELECTABLE)
+#define Field_Is_Not_Selectable(f) (((f)->opts & O_SELECTABLE)!=O_SELECTABLE)
+
+typedef struct typearg {
+ struct typearg *left;
+ struct typearg *right;
+} TypeArgument;
+
+/* This is a dummy request code (normally invalid) to be used internally
+ with the form_driver() routine to position to the first active field
+ on the form
+*/
+#define FIRST_ACTIVE_MAGIC (-291056)
+
+#define ALL_FORM_OPTS ( \
+ O_NL_OVERLOAD |\
+ O_BS_OVERLOAD )
+
+#define ALL_FIELD_OPTS ( \
+ O_VISIBLE |\
+ O_ACTIVE |\
+ O_PUBLIC |\
+ O_EDIT |\
+ O_WRAP |\
+ O_BLANK |\
+ O_AUTOSKIP|\
+ O_NULLOK |\
+ O_PASSOK |\
+ O_STATIC )
+
+
+#define C_BLANK ' '
+#define is_blank(c) ((c)==C_BLANK)
+
+extern const FIELDTYPE* _nc_Default_FieldType;
+
+extern TypeArgument* _nc_Make_Argument(const FIELDTYPE*,va_list*,int*);
+extern TypeArgument *_nc_Copy_Argument(const FIELDTYPE*,const TypeArgument*, int*);
+extern void _nc_Free_Argument(const FIELDTYPE*,TypeArgument*);
+extern bool _nc_Copy_Type(FIELD*, FIELD const *);
+extern void _nc_Free_Type(FIELD *);
+
+extern int _nc_Synchronize_Attributes(FIELD*);
+extern int _nc_Synchronize_Options(FIELD*,Field_Options);
+extern int _nc_Set_Form_Page(FORM*,int,FIELD*);
+extern int _nc_Refresh_Current_Field(FORM*);
+extern FIELD* _nc_First_Active_Field(FORM*);
+extern bool _nc_Internal_Validation(FORM*);
+extern int _nc_Set_Current_Field(FORM*,FIELD*);
+extern int _nc_Position_Form_Cursor(FORM*);