system/ncurses: bump { 20220129 --> 20220416 }. add maintenance script. fixes #531.

1 files changed, 404 insertions, 0 deletions

diff --git a/system/ncurses/ncurses-6.3-20211106.patch b/system/ncurses/ncurses-6.3-20211106.patch
new file mode 100644
index 000000000..894a742d3
--- /dev/null
+++ b/system/ncurses/ncurses-6.3-20211106.patch
@@ -0,0 +1,404 @@
+# ncurses 6.3 - patch 20211106 - Thomas E. Dickey
+#
+# ------------------------------------------------------------------------------
+#
+# Ncurses 6.3 is at
+# 	ftp://ftp.invisible-island.net/ncurses/
+#	https://invisible-mirror.net/archives/ncurses/
+#
+# Patches for ncurses 6.3 can be found at
+# 	ftp://ftp.invisible-island.net/ncurses//6.3
+#	https://invisible-mirror.net/archives/ncurses//6.3
+#
+# ------------------------------------------------------------------------------
+# ftp://ftp.invisible-island.net/ncurses//6.3/ncurses-6.3-20211106.patch.gz
+# patch by Thomas E. Dickey <dickey@invisible-island.net>
+# created  Sun Nov  7 00:20:43 UTC 2021
+# ------------------------------------------------------------------------------
+# NEWS                             |   10 +++++++++-
+# VERSION                          |    2 +-
+# dist.mk                          |    4 ++--
+# misc/Makefile.in                 |    4 ++--
+# ncurses/base/lib_delwin.c        |   33 ++++++++++++++++++++-------------
+# ncurses/base/lib_freeall.c       |    5 ++++-
+# ncurses/base/lib_refresh.c       |   22 +++++++++++++++-------
+# ncurses/tinfo/lib_cur_term.c     |    7 +++++--
+# package/debian-mingw/changelog   |    4 ++--
+# package/debian-mingw64/changelog |    4 ++--
+# package/debian/changelog         |    4 ++--
+# package/mingw-ncurses.nsi        |    4 ++--
+# package/mingw-ncurses.spec       |    2 +-
+# package/ncurses.spec             |    2 +-
+# package/ncursest.spec            |    2 +-
+# panel/p_new.c                    |    4 ++--
+# 16 files changed, 71 insertions(+), 42 deletions(-)
+# ------------------------------------------------------------------------------
+Index: NEWS
+Prereq:  1.3738 
+--- ncurses-6.3-20211030+/NEWS	2021-10-31 00:31:12.000000000 +0000
++++ ncurses-6.3-20211106/NEWS	2021-11-06 23:43:40.000000000 +0000
+@@ -26,7 +26,7 @@
+ -- sale, use or other dealings in this Software without prior written        --
+ -- authorization.                                                            --
+ -------------------------------------------------------------------------------
+--- $Id: NEWS,v 1.3738 2021/10/31 00:31:12 tom Exp $
++-- $Id: NEWS,v 1.3741 2021/11/06 23:43:40 tom Exp $
+ -------------------------------------------------------------------------------
+ 
+ This is a log of changes that ncurses has gone through since Zeyd started
+@@ -46,6 +46,14 @@
+ Changes through 1.9.9e did not credit all contributions;
+ it is not possible to add this information.
+ 
++20211106
++	+ improve check in misc/Makefile.in for empty $PKG_CONFIG_LIBDIR
++	+ modify wnoutrefresh to call pnoutrefresh if its parameter is a pad,
++	  rather than treating it as an error, and modify new_panel to permit
++	  its window-parameter to be a pad (report by Giorgos Xou).
++	+ fix a memory-leak in del_curterm (prompted by discussion with Bram
++	  Moolenaar, cf: 20210821).
++
+ 20211030
+ 	+ simplify some references to WINDOWS._flags using macros.
+ 	+ add a "check" rule in Ada95 makefile, to help with test-packages.
+Index: VERSION
+--- ncurses-6.3-20211030+/VERSION	2021-10-30 08:33:19.000000000 +0000
++++ ncurses-6.3-20211106/VERSION	2021-11-06 08:19:47.000000000 +0000
+@@ -1 +1 @@
+-5:0:10	6.3	20211030
++5:0:10	6.3	20211106
+Index: dist.mk
+Prereq:  1.1447 
+--- ncurses-6.3-20211030+/dist.mk	2021-10-30 08:33:19.000000000 +0000
++++ ncurses-6.3-20211106/dist.mk	2021-11-06 08:19:47.000000000 +0000
+@@ -26,7 +26,7 @@
+ # use or other dealings in this Software without prior written               #
+ # authorization.                                                             #
+ ##############################################################################
+-# $Id: dist.mk,v 1.1447 2021/10/30 08:33:19 tom Exp $
++# $Id: dist.mk,v 1.1448 2021/11/06 08:19:47 tom Exp $
+ # Makefile for creating ncurses distributions.
+ #
+ # This only needs to be used directly as a makefile by developers, but
+@@ -38,7 +38,7 @@
+ # These define the major/minor/patch versions of ncurses.
+ NCURSES_MAJOR = 6
+ NCURSES_MINOR = 3
+-NCURSES_PATCH = 20211030
++NCURSES_PATCH = 20211106
+ 
+ # We don't append the patch to the version, since this only applies to releases
+ VERSION = $(NCURSES_MAJOR).$(NCURSES_MINOR)
+Index: misc/Makefile.in
+Prereq:  1.78 
+--- ncurses-6.3-20211030+/misc/Makefile.in	2021-07-03 19:07:50.000000000 +0000
++++ ncurses-6.3-20211106/misc/Makefile.in	2021-11-06 23:36:12.000000000 +0000
+@@ -1,4 +1,4 @@
+-# $Id: Makefile.in,v 1.78 2021/07/03 19:07:50 tom Exp $
++# $Id: Makefile.in,v 1.79 2021/11/06 23:36:12 tom Exp $
+ ##############################################################################
+ # Copyright 2018-2020,2021 Thomas E. Dickey                                  #
+ # Copyright 1998-2016,2017 Free Software Foundation, Inc.                    #
+@@ -147,7 +147,7 @@
+ # directory during this rule:
+ @MAKE_PC_FILES@install \
+ @MAKE_PC_FILES@install.libs :: pc-files
+-@MAKE_PC_FILES@	@$(SHELL) -c 'case "x$(DESTDIR)$(PKG_CONFIG_LIBDIR)" in \
++@MAKE_PC_FILES@	@$(SHELL) -c 'case "x$(PKG_CONFIG_LIBDIR)" in \
+ @MAKE_PC_FILES@		x/*) \
+ @MAKE_PC_FILES@			mkdir -p $(DESTDIR)$(PKG_CONFIG_LIBDIR); \
+ @MAKE_PC_FILES@			for name in $(PC_FILES); do \
+Index: ncurses/base/lib_delwin.c
+Prereq:  1.21 
+--- ncurses-6.3-20211030+/ncurses/base/lib_delwin.c	2020-02-02 23:34:34.000000000 +0000
++++ ncurses-6.3-20211106/ncurses/base/lib_delwin.c	2021-11-06 21:54:14.000000000 +0000
+@@ -1,5 +1,5 @@
+ /****************************************************************************
+- * Copyright 2020 Thomas E. Dickey                                          *
++ * Copyright 2020,2021 Thomas E. Dickey                                     *
+  * Copyright 1998-2008,2009 Free Software Foundation, Inc.                  *
+  *                                                                          *
+  * Permission is hereby granted, free of charge, to any person obtaining a  *
+@@ -43,24 +43,28 @@
+ 
+ #include <curses.priv.h>
+ 
+-MODULE_ID("$Id: lib_delwin.c,v 1.21 2020/02/02 23:34:34 tom Exp $")
++MODULE_ID("$Id: lib_delwin.c,v 1.22 2021/11/06 21:54:14 tom Exp $")
+ 
+ static bool
+ cannot_delete(WINDOW *win)
+ {
+     WINDOWLIST *p;
+     bool result = TRUE;
++    if (IS_PAD(win)) {
++	result = FALSE;
++    } else {
+ #ifdef USE_SP_WINDOWLIST
+-    SCREEN *sp = _nc_screen_of(win);
++	SCREEN *sp = _nc_screen_of(win);
+ #endif
+ 
+-    for (each_window(SP_PARM, p)) {
+-	if (&(p->win) == win) {
+-	    result = FALSE;
+-	} else if ((p->win._flags & _SUBWIN) != 0
+-		   && p->win._parent == win) {
+-	    result = TRUE;
+-	    break;
++	for (each_window(SP_PARM, p)) {
++	    if (&(p->win) == win) {
++		result = FALSE;
++	    } else if (IS_SUBWIN(&(p->win))
++		       && p->win._parent == win) {
++		result = TRUE;
++		break;
++	    }
+ 	}
+     }
+     return result;
+@@ -77,15 +81,18 @@
+ 	if (win == 0
+ 	    || cannot_delete(win)) {
+ 	    result = ERR;
++	} else if (IS_PAD(win)) {
++	    win->_parent = NULL;
++	    result = OK;
+ 	} else {
+ #if NCURSES_SP_FUNCS
+ 	    SCREEN *sp = _nc_screen_of(win);
+ #endif
+-	    if (win->_flags & _SUBWIN)
++	    if (IS_SUBWIN(win)) {
+ 		touchwin(win->_parent);
+-	    else if (CurScreen(SP_PARM) != 0)
++	    } else if (CurScreen(SP_PARM) != 0) {
+ 		touchwin(CurScreen(SP_PARM));
+-
++	    }
+ 	    result = _nc_freewin(win);
+ 	}
+ 	_nc_unlock_global(curses);
+Index: ncurses/base/lib_freeall.c
+Prereq:  1.75 
+--- ncurses-6.3-20211030+/ncurses/base/lib_freeall.c	2021-10-23 18:53:46.000000000 +0000
++++ ncurses-6.3-20211106/ncurses/base/lib_freeall.c	2021-11-06 21:52:49.000000000 +0000
+@@ -40,7 +40,7 @@
+ extern int malloc_errfd;	/* FIXME */
+ #endif
+ 
+-MODULE_ID("$Id: lib_freeall.c,v 1.75 2021/10/23 18:53:46 tom Exp $")
++MODULE_ID("$Id: lib_freeall.c,v 1.76 2021/11/06 21:52:49 tom Exp $")
+ 
+ /*
+  * Free all ncurses data.  This is used for testing only (there's no practical
+@@ -78,6 +78,9 @@
+ 		WINDOW *p_win = &(p->win);
+ 		bool found = FALSE;
+ 
++		if (IS_PAD(p_win))
++		    continue;
++
+ #ifndef USE_SP_WINDOWLIST
+ 		if (p->screen != SP_PARM)
+ 		    continue;
+Index: ncurses/base/lib_refresh.c
+Prereq:  1.46 
+--- ncurses-6.3-20211030+/ncurses/base/lib_refresh.c	2020-02-02 23:34:34.000000000 +0000
++++ ncurses-6.3-20211106/ncurses/base/lib_refresh.c	2021-11-06 22:22:03.000000000 +0000
+@@ -1,5 +1,5 @@
+ /****************************************************************************
+- * Copyright 2020 Thomas E. Dickey                                          *
++ * Copyright 2020,2021 Thomas E. Dickey                                     *
+  * Copyright 1998-2010,2011 Free Software Foundation, Inc.                  *
+  *                                                                          *
+  * Permission is hereby granted, free of charge, to any person obtaining a  *
+@@ -43,7 +43,7 @@
+ 
+ #include <curses.priv.h>
+ 
+-MODULE_ID("$Id: lib_refresh.c,v 1.46 2020/02/02 23:34:34 tom Exp $")
++MODULE_ID("$Id: lib_refresh.c,v 1.47 2021/11/06 22:22:03 tom Exp $")
+ 
+ NCURSES_EXPORT(int)
+ wrefresh(WINDOW *win)
+@@ -92,13 +92,21 @@
+ 
+     T((T_CALLED("wnoutrefresh(%p)"), (void *) win));
+ 
+-    /*
+-     * This function will break badly if we try to refresh a pad.
+-     */
+-    if ((win == 0)
+-	|| (win->_flags & _ISPAD))
++    if (win == NULL)
+ 	returnCode(ERR);
+ 
++    /*
++     * Handle pads as a special case.
++     */
++    if (IS_PAD(win)) {
++	returnCode(pnoutrefresh(win,
++				win->_pad._pad_y,
++				win->_pad._pad_x,
++				win->_pad._pad_top,
++				win->_pad._pad_left,
++				win->_pad._pad_bottom,
++				win->_pad._pad_right));
++    }
+ #ifdef TRACE
+     if (USE_TRACEF(TRACE_UPDATE)) {
+ 	_tracedump("...win", win);
+Index: ncurses/tinfo/lib_cur_term.c
+Prereq:  1.43 
+--- ncurses-6.3-20211030+/ncurses/tinfo/lib_cur_term.c	2020-10-24 18:54:32.000000000 +0000
++++ ncurses-6.3-20211106/ncurses/tinfo/lib_cur_term.c	2021-11-06 19:04:21.000000000 +0000
+@@ -1,5 +1,5 @@
+ /****************************************************************************
+- * Copyright 2020 Thomas E. Dickey                                          *
++ * Copyright 2020,2021 Thomas E. Dickey                                     *
+  * Copyright 1998-2016,2017 Free Software Foundation, Inc.                  *
+  *                                                                          *
+  * Permission is hereby granted, free of charge, to any person obtaining a  *
+@@ -41,7 +41,7 @@
+ #include <termcap.h>		/* ospeed */
+ #include <tic.h>		/* VALID_STRING */
+ 
+-MODULE_ID("$Id: lib_cur_term.c,v 1.43 2020/10/24 18:54:32 tom Exp $")
++MODULE_ID("$Id: lib_cur_term.c,v 1.44 2021/11/06 19:04:21 tom Exp $")
+ 
+ #undef CUR
+ #define CUR TerminalType(termp).
+@@ -167,10 +167,13 @@
+ 	/* discard memory used in tgetent's cache for this terminal */
+ 	_nc_tgetent_leak(termp);
+ #endif
++	free(termp->tparm_state.fmt_buff);
++	free(termp->tparm_state.out_buff);
+ 	free(termp);
+ 
+ 	rc = OK;
+     }
++
+     returnCode(rc);
+ }
+ 
+Index: package/debian-mingw/changelog
+--- ncurses-6.3-20211030+/package/debian-mingw/changelog	2021-10-30 08:33:19.000000000 +0000
++++ ncurses-6.3-20211106/package/debian-mingw/changelog	2021-11-06 08:19:47.000000000 +0000
+@@ -1,8 +1,8 @@
+-ncurses6 (6.3+20211030) unstable; urgency=low
++ncurses6 (6.3+20211106) unstable; urgency=low
+ 
+   * latest weekly patch
+ 
+- -- Thomas E. Dickey <dickey@invisible-island.net>  Sat, 30 Oct 2021 04:33:19 -0400
++ -- Thomas E. Dickey <dickey@invisible-island.net>  Sat, 06 Nov 2021 04:19:47 -0400
+ 
+ ncurses6 (5.9-20131005) unstable; urgency=low
+ 
+Index: package/debian-mingw64/changelog
+--- ncurses-6.3-20211030+/package/debian-mingw64/changelog	2021-10-30 08:33:19.000000000 +0000
++++ ncurses-6.3-20211106/package/debian-mingw64/changelog	2021-11-06 08:19:47.000000000 +0000
+@@ -1,8 +1,8 @@
+-ncurses6 (6.3+20211030) unstable; urgency=low
++ncurses6 (6.3+20211106) unstable; urgency=low
+ 
+   * latest weekly patch
+ 
+- -- Thomas E. Dickey <dickey@invisible-island.net>  Sat, 30 Oct 2021 04:33:19 -0400
++ -- Thomas E. Dickey <dickey@invisible-island.net>  Sat, 06 Nov 2021 04:19:47 -0400
+ 
+ ncurses6 (5.9-20131005) unstable; urgency=low
+ 
+Index: package/debian/changelog
+--- ncurses-6.3-20211030+/package/debian/changelog	2021-10-30 08:33:19.000000000 +0000
++++ ncurses-6.3-20211106/package/debian/changelog	2021-11-06 08:19:47.000000000 +0000
+@@ -1,8 +1,8 @@
+-ncurses6 (6.3+20211030) unstable; urgency=low
++ncurses6 (6.3+20211106) unstable; urgency=low
+ 
+   * latest weekly patch
+ 
+- -- Thomas E. Dickey <dickey@invisible-island.net>  Sat, 30 Oct 2021 04:33:19 -0400
++ -- Thomas E. Dickey <dickey@invisible-island.net>  Sat, 06 Nov 2021 04:19:47 -0400
+ 
+ ncurses6 (5.9-20120608) unstable; urgency=low
+ 
+Index: package/mingw-ncurses.nsi
+Prereq:  1.489 
+--- ncurses-6.3-20211030+/package/mingw-ncurses.nsi	2021-10-30 08:33:19.000000000 +0000
++++ ncurses-6.3-20211106/package/mingw-ncurses.nsi	2021-11-06 08:19:47.000000000 +0000
+@@ -1,4 +1,4 @@
+-; $Id: mingw-ncurses.nsi,v 1.489 2021/10/30 08:33:19 tom Exp $

++; $Id: mingw-ncurses.nsi,v 1.490 2021/11/06 08:19:47 tom Exp $

+ 

+ ; TODO add examples

+ ; TODO bump ABI to 6

+@@ -10,7 +10,7 @@
+ !define VERSION_MAJOR "6"

+ !define VERSION_MINOR "3"

+ !define VERSION_YYYY  "2021"

+-!define VERSION_MMDD  "1030"

++!define VERSION_MMDD  "1106"

+ !define VERSION_PATCH ${VERSION_YYYY}${VERSION_MMDD}

+ 

+ !define MY_ABI   "5"

+Index: package/mingw-ncurses.spec
+--- ncurses-6.3-20211030+/package/mingw-ncurses.spec	2021-10-30 08:33:19.000000000 +0000
++++ ncurses-6.3-20211106/package/mingw-ncurses.spec	2021-11-06 08:19:47.000000000 +0000
+@@ -3,7 +3,7 @@
+ Summary: shared libraries for terminal handling
+ Name: mingw32-ncurses6
+ Version: 6.3
+-Release: 20211030
++Release: 20211106
+ License: X11
+ Group: Development/Libraries
+ Source: ncurses-%{version}-%{release}.tgz
+Index: package/ncurses.spec
+--- ncurses-6.3-20211030+/package/ncurses.spec	2021-10-30 08:33:19.000000000 +0000
++++ ncurses-6.3-20211106/package/ncurses.spec	2021-11-06 08:19:47.000000000 +0000
+@@ -1,7 +1,7 @@
+ Summary: shared libraries for terminal handling
+ Name: ncurses6
+ Version: 6.3
+-Release: 20211030
++Release: 20211106
+ License: X11
+ Group: Development/Libraries
+ Source: ncurses-%{version}-%{release}.tgz
+Index: package/ncursest.spec
+--- ncurses-6.3-20211030+/package/ncursest.spec	2021-10-30 08:33:19.000000000 +0000
++++ ncurses-6.3-20211106/package/ncursest.spec	2021-11-06 08:19:47.000000000 +0000
+@@ -1,7 +1,7 @@
+ Summary: Curses library with POSIX thread support.
+ Name: ncursest6
+ Version: 6.3
+-Release: 20211030
++Release: 20211106
+ License: X11
+ Group: Development/Libraries
+ Source: ncurses-%{version}-%{release}.tgz
+Index: panel/p_new.c
+Prereq:  1.23 
+--- ncurses-6.3-20211030+/panel/p_new.c	2021-06-17 21:20:30.000000000 +0000
++++ ncurses-6.3-20211106/panel/p_new.c	2021-10-23 15:12:06.000000000 +0000
+@@ -39,7 +39,7 @@
+  */
+ #include "panel.priv.h"
+ 
+-MODULE_ID("$Id: p_new.c,v 1.23 2021/06/17 21:20:30 tom Exp $")
++MODULE_ID("$Id: p_new.c,v 1.24 2021/10/23 15:12:06 tom Exp $")
+ 
+ #ifdef TRACE
+ static char *stdscr_id;
+@@ -117,7 +117,7 @@
+     (void)root_panel(NCURSES_SP_ARG);
+   assert(_nc_stdscr_pseudo_panel);
+ 
+-  if (!(win->_flags & _ISPAD) && (pan = AllocPanel("new_panel")))
++  if ((pan = AllocPanel("new_panel")) != NULL)
+     {
+       pan->win = win;
+       pan->above = (PANEL *)0;