The ncurses 'menu' library can now be built and used with PDCursesMod…

…, and the ncurses program 'demo_menus' built and used to test it out.

curses.h

@@ -41,8 +41,8 @@ Defined by this header:
 #define PDC_VER_MINOR    4
 #define PDC_VER_CHANGE   0
 #define PDC_VER_YEAR   2024
-#define PDC_VER_MONTH    06
-#define PDC_VER_DAY      19
+#define PDC_VER_MONTH    07
+#define PDC_VER_DAY      29
 
 #define PDC_STRINGIZE( x) #x
 #define PDC_stringize( x) PDC_STRINGIZE( x)

demos/curses.priv.h

@@ -0,0 +1,25 @@
+#include <curses.h>
+
+#define NCURSES_SP_NAME(name) name
+#define NCURSES_API
+#define T(a)
+#define returnAttr(code)   return code
+#define returnBool(code)   return code
+#define returnCode(code)   return code
+#define returnCPtr(code)   return code
+#define returnPtr(code)    return code
+#define returnVoidPtr(code)   return code
+#define returnWin(code)    return code
+#define CURRENT_SCREEN SP
+#define NCURSES_INLINE inline
+#define Min(a,b)  ((a) > (b)  ?  (b)  :  (a))
+#define TR_FUNC_BFR(max)
+#define NCURSES_SP_DCLx
+
+#define StdScreen(sp)  stdscr
+#define UChar(c)   ((unsigned char)(c))
+#define ChCharOf(c)  ((chtype)(c) & (chtype)A_CHARTEXT)
+#define CharOf(c) ChCharOf(c)
+#define BLANK     ' '
+#define ZEROS     '\0'
+

demos/nctests.mif

@@ -1,6 +1,8 @@
 # This provides for compiling and linking the ncurses test programs.
 
 ncurses_testdir = $(HOME)/ncurses-6.5/test
+menudir = $(HOME)/ncurses-6.5/menu
+formdir = $(HOME)/ncurses-6.5/form
 
 NCURSES_TESTS	= back_ground$(E) background$(E) blue$(E) \
 bs$(E) cardfile$(E) chgat$(E) clip_printw$(E) color_content$(E) \
@@ -13,14 +15,49 @@ filter$(E) firstlast$(E) foldkeys$(E) form_driver_w$(E) gdc$(E) \
 hanoi$(E) hashtest$(E) inchs$(E) inch_wide$(E) insdelln$(E) \
 inserts$(E) ins_wide$(E) key_names$(E) keynames$(E) knight$(E) \
 list_keys$(E) lrtest$(E) move_field$(E) \
-movewindow$(E) ncurses$(E) newdemo$(E) padview$(E) pair_content$(E) \
+movewindow$(E) newdemo$(E) padview$(E) pair_content$(E) \
 picsmap$(E) railroad$(E) redraw$(E) savescreen$(E) sp_tinfo$(E) \
 tclock$(E) testaddch$(E) test_addchstr$(E) test_addstr$(E) \
 test_add_wchstr$(E) test_addwstr$(E) test_arrays$(E) \
 test_delwin$(E) test_getstr$(E) test_get_wstr$(E) test_instr$(E) \
 test_opaque$(E) testscanw$(E) test_setupterm$(E) test_sgr$(E) test_termattrs$(E) \
 test_tparm$(E) test_vid_puts$(E) test_vidputs$(E) view$(E)
 
+MENUOBJS = m_attribs.$(O) m_cursor.$(O) m_driver.$(O) m_format.$(O)  \
+	m_global.$(O) m_hook.$(O) m_item_cur.$(O) m_item_nam.$(O) m_item_new.$(O) \
+	m_item_opt.$(O) m_items.$(O) m_item_top.$(O) m_item_use.$(O) m_item_val.$(O) \
+	m_item_vis.$(O) m_new.$(O) m_opts.$(O) m_pad.$(O) m_pattern.$(O) m_post.$(O) \
+	m_req_name.$(O) m_scale.$(O) m_spacing.$(O) m_sub.$(O) m_trace.$(O) \
+	m_userptr.$(O) m_win.$(O)
+
+FORMOBJS = fld_arg.$(O)	fld_link.$(O) fld_user.$(O) frm_req_name.$(O) \
+	fty_generic.$(O) fld_attr.$(O)	fld_max.$(O) frm_cursor.$(O) frm_scale.$(O) \
+	fty_int.$(O) fld_current.$(O)	fld_move.$(O) frm_data.$(O) frm_sub.$(O)	\
+	fty_ipv4.$(O) fld_def.$(O)	fld_newftyp.$(O) frm_def.$(O) frm_user.$(O) \
+	fty_num.$(O) fld_dup.$(O)	fld_opts.$(O) frm_driver.$(O) frm_win.$(O) \
+	fty_regex.$(O) fld_ftchoice.$(O)	fld_pad.$(O) frm_hook.$(O) f_trace.$(O) \
+	fld_ftlink.$(O)	fld_page.$(O) frm_opts.$(O) fty_alnum.$(O) \
+	fld_info.$(O)	fld_stat.$(O) frm_page.$(O) fty_alpha.$(O) \
+	fld_just.$(O)	fld_type.$(O) frm_post.$(O) fty_enum.$(O) \
+
+LIBMENUNAME=libmenu
+LIBMENU	= $(LIBMENUNAME).a
+
+$(LIBMENU) : $(MENUOBJS)
+	$(LIBEXE) $(LIBFLAGS) $@ $?
+
+$(MENUOBJS) : %.o: $(menudir)/%.c
+	$(BUILD) $(SFLAGS) -DBUILDING_MENU -I $(demodir) -c $<
+
+LIBFORMNAME=libform
+LIBFORM	= $(LIBFORMNAME).a
+
+$(LIBFORM) : $(FORMOBJS)
+	$(LIBEXE) $(LIBFLAGS) $@ $?
+
+$(FORMOBJS) : %.o: $(formdir)/%.c
+	$(BUILD) $(SFLAGS) -DBUILDING_FORM -I $(demodir) -I $(menudir) -c $<
+
 ncurses_tests: $(NCURSES_TESTS)
 
 ncurses_clean:
@@ -67,8 +104,8 @@ demo_forms$(E): $(ncurses_testdir)/demo_forms.c
 demo_keyok$(E): $(ncurses_testdir)/demo_keyok.c
 	$(BUILD) $(NCFLAGS) -o $@ $< $(LDFLAGS)
 
-demo_menus$(E): $(ncurses_testdir)/demo_menus.c
-	$(BUILD) $(NCFLAGS) -o $@ $< $(LDFLAGS)
+demo_menus$(E): $(ncurses_testdir)/demo_menus.c libmenu.a
+	$(BUILD) $(NCFLAGS) -o $@ $< $(LDFLAGS) libmenu.a
 
 demo_new_pair$(E): $(ncurses_testdir)/demo_new_pair.c $(ncurses_testdir)/popup_msg.c $(srcdir)/terminfo.c
 	$(BUILD) $(NCFLAGS) -o $@ $^ $(LDFLAGS)
@@ -139,8 +176,8 @@ inchs$(E): $(ncurses_testdir)/inchs.c $(ncurses_testdir)/popup_msg.c
 inch_wide$(E): $(ncurses_testdir)/inch_wide.c $(ncurses_testdir)/popup_msg.c
 	$(BUILD) $(NCFLAGS) -o $@ $^ $(LDFLAGS)
 
-insdelln$(E): $(ncurses_testdir)/insdelln.c
-	$(BUILD) $(NCFLAGS) -o $@ $< $(LDFLAGS)
+insdelln$(E): $(ncurses_testdir)/insdelln.c $(ncurses_testdir)/popup_msg.c
+	$(BUILD) $(NCFLAGS) -o $@ $^ $(LDFLAGS)
 
 inserts$(E): $(ncurses_testdir)/inserts.c
 	$(BUILD) $(NCFLAGS) -o $@ $< $(LDFLAGS)
@@ -169,8 +206,8 @@ move_field$(E): $(ncurses_testdir)/move_field.c
 movewindow$(E): $(ncurses_testdir)/movewindow.c
 	$(BUILD) $(NCFLAGS) -o $@ $< $(LDFLAGS)
 
-ncurses$(E): $(ncurses_testdir)/ncurses.c
-	$(BUILD) $(NCFLAGS) -o $@ $< $(LDFLAGS)
+ncurses$(E): $(ncurses_testdir)/ncurses.c $(ncurses_testdir)/popup_msg.c $(LIBFORM) $(LIBMENU)
+	$(BUILD) $(NCFLAGS) -o $@ $^ $(LDFLAGS) $(LIBFORM) $(LIBMENU)
 
 newdemo$(E): $(ncurses_testdir)/newdemo.c
 	$(BUILD) $(NCFLAGS) -o $@ $< $(LDFLAGS)
@@ -191,7 +228,7 @@ redraw$(E): $(ncurses_testdir)/redraw.c $(ncurses_testdir)/popup_msg.c
 	$(BUILD) $(NCFLAGS) -o $@ $^ $(LDFLAGS)
 
 savescreen$(E): $(ncurses_testdir)/savescreen.c $(ncurses_testdir)/popup_msg.c
-	$(BUILD) $(NCFLAGS) -o $@ $< $(LDFLAGS)
+	$(BUILD) $(NCFLAGS) -o $@ $^ $(LDFLAGS)
 
 sp_tinfo$(E): $(ncurses_testdir)/sp_tinfo.c
 	$(BUILD) $(NCFLAGS) -o $@ $< $(LDFLAGS)

demos/ncurses_cfg.h

@@ -7,31 +7,30 @@
  * "make ncurses_tests" to start.
  * "make ncurses_clean" when you're done.
  *
- * Builds: bs gdc hanoi knight tclock ncurses (many others)
+ * Builds: bs gdc hanoi knight tclock ncurses (many others,  see
+ * nctests.mif for the full list... many tests are still not built;
+ * many are not really relevant to PDCurses.)
  */
 
 #define PDC_NCMOUSE
 #define DATA_DIR "."
-#define NCURSES_CONST
-#define NCURSES_EXPORT(foo) foo
 
-#define RETSIGTYPE void
+// #define RETSIGTYPE void
 #define TIME_WITH_SYS_TIME 1
 #define HAVE_SYS_TIME_H 1
 #define HAVE_SYS_TIME_SELECT 1
 #define HAVE_UNISTD_H 1
 #define HAVE_TERMATTRS 1
 
-#include <curspriv.h>
-
-#define ExitProgram exit
+#include <curses.h>
 
 #define HAVE_ALLOC_PAIR 1
 #define HAVE_ASSUME_DEFAULT_COLORS 1
 #define HAVE_CHGAT 1
 #define HAVE_COLOR_CONTENT 1
 #define HAVE_COPYWIN 1
 #define HAVE_CURSES_VERSION 1
+#define HAVE_DELSCREEN 1
 #define HAVE_GETBEGX 1
 #define HAVE_GETCURX 1
 #define HAVE_GETMAXX 1
@@ -46,24 +45,34 @@
 #define HAVE_LOCALE_H 1
 #define HAVE_MATH_H 1
 #define HAVE_MATH_FUNCS 1
+#define HAVE_MENU_H 1
 #define HAVE_NAPMS 1
 #define HAVE_NEWPAD 1
 #define HAVE_PANEL_H 1
 #define HAVE_PUTWIN 1
+#define HAVE_RIPOFFLINE 1
 #define HAVE_SCR_DUMP 1
 #define HAVE_SLK_COLOR 1
 #define HAVE_SLK_INIT 1
 #define HAVE_STRSTR 1
 #define HAVE_USE_DEFAULT_COLORS 1
+#define HAVE_WINSDELLN 1
 #define HAVE_WRESIZE 1
 #define USE_STRING_HACKS 1
+#define USE_LIBMENU      1
 
 #ifdef PDC_WIDE
-# define USE_WIDEC_SUPPORT 1
-# define HAVE_WCSRTOMBS 1
-# define HAVE_MBSRTOWCS 1
-# define HAVE_MBRTOWC 1
-# define HAVE_MBRLEN 1
+   # define USE_WIDEC_SUPPORT 1
+   # define HAVE_WCSRTOMBS 1
+   # define HAVE_WCTYPE_H 1
+   # define HAVE_MBSRTOWCS 1
+   # define HAVE_MBRTOWC 1
+   # define HAVE_MBRLEN 1
+   # define wcwidth PDC_wcwidth
+   PDCEX int PDC_wcwidth( const int32_t ucs);
+   # define NCURSES_CH_T cchar_t
+#else
+   # define NCURSES_CH_T chtype
 #endif
 
 /* Fool ncurses.c so it gives us all the tests, and doesn't redefine
@@ -72,16 +81,15 @@
 #ifdef __GNUC__
    #define GCC_UNUSED __attribute__((unused))
    #define GCC_NORETURN __attribute__((noreturn))
+   #define GCC_DEPRECATED(msg) __attribute__((deprecated))
 #else
    #define GCC_UNUSED
    #define GCC_NORETURN
+   #define GCC_DEPRECATED(msg)
 #endif
 
 #define NCURSES_VERSION PDCURSES
 
-#ifdef PDC_WIDE
-   #define wcwidth PDC_wcwidth
-   PDCEX int PDC_wcwidth( const int32_t ucs);
-#endif
+#include <ncurses_dll.h>
 
 char *tigetstr( const char *capname);