sysutils/screen50: Introduce the new screen 5.0.0

Screen 5.0.0 is the next major release of GNU Screen. Unfortunatly
while testing sysutils/screen-devel I discovered bugs with its
hardstatus implementation. Existing hardstatus failed to work
correctly. I had opened a bug with the GNU Screen upstream. They
had fixed one of the bugs however the last time I tested screen-devel,
some status strings were still unavailable, not to mention that the
hardstatus string syntax has changed.

Therefore I don't believe screen50 should replace screen49 as our
default GNU screen until a) some of the issues are resolved and
b) we the FreeBSD community have had a little more experience with
it.

People who wish to use screen50 will need to uninstall screen
(currently a meta port pointing to screen49) and install screen50.

Any bugzilla bugs will likely spawn an upstream bug report by
myself.

15 files changed, 410 insertions, 0 deletions

diff --git a/sysutils/Makefile b/sysutils/Makefile
index 8f08eb311fdf..08725c36f338 100644
--- a/sysutils/Makefile
+++ b/sysutils/Makefile
@@ -1362,6 +1362,7 @@
     SUBDIR += schilyutils
     SUBDIR += screen
     SUBDIR += screen49
+    SUBDIR += screen50
     SUBDIR += screen-devel
     SUBDIR += screenfetch
     SUBDIR += screenie
diff --git a/sysutils/screen50/Makefile b/sysutils/screen50/Makefile
new file mode 100644
index 000000000000..2cc390901d9b
--- /dev/null
+++ b/sysutils/screen50/Makefile
@@ -0,0 +1,122 @@
+PORTNAME=	screen
+DISTVERSION=	5.0.0
+CATEGORIES=	sysutils
+MASTER_SITES=	GNU \
+	        ftp://ftp.gnu.org/gnu/screen/ \
+	        ftp://gnu.mirror.iweb.com/screen/ \
+	        http://gnu.mirror.iweb.com/screen/ \
+	        http://mirror.sdunix.com/gnu/ \
+	        ftp://mirrors.kernel.org/gnu/screen/ \
+	        http://cschubert.com/distfiles/ \
+	        LOCAL/cy
+.if !defined(MASTERDIR)
+PKGNAMESUFFIX=	50
+CONFLICTS=      screen-* screen49*
+.endif 
+
+MAINTAINER=	cy@FreeBSD.org
+COMMENT=	Multi-screen window manager
+WWW=		https://www.gnu.org/software/screen/
+
+CONFLICTS+=	screen-devel
+
+LICENSE=	GPLv3
+
+OPTIONS_DEFINE=		INFO NETHACK XTERM_256 SYSTEM_SCREENRC MULTIUSER \
+			NOSOCKETDIR
+OPTIONS_DEFAULT=	INFO NETHACK XTERM_256 SOCKETS SYSTEM_SCREENRC \
+			NCURSES_DEFAULT MULTIUSER
+OPTIONS_SINGLE=		IPC NCURSES
+OPTIONS_SINGLE_IPC=	SOCKETS NAMED_PIPES
+OPTIONS_SINGLE_NCURSES=	NCURSES_DEFAULT NCURSES_BASE NCURSES_PORT
+NETHACK_DESC=		Enable nethack-style messages
+XTERM_256_DESC=		Enable support for 256 colour xterm
+SOCKETS_DESC=		Use new (4.2.1+) sockets for IPC (default)
+NAMED_PIPES_DESC=	Use legacy (4.0.3) named pipes for IPC (override)
+SYSTEM_SCREENRC_DESC=	Install system screenrc with helpful status line
+MULTIUSER_DESC=		Install setuid-root screen to support multiuser
+MULTIUSER_PLIST_SUB=	MULTISUID="@(,,4555) "
+MULTIUSER_PLIST_SUB_OFF=MULTISUID="@(,,0555) "
+NCURSES_DEFAULT_DESC=	Depend on ncurses (ports if installed, otherwise base)
+NCURSES_BASE_DESC=	Depend on ncurses in base
+NCURSES_PORT_DESC=	Depend on devel/ncurses in ports
+NOSOCKETDIR_DESC=	Use ~/.screen instead of socketdir
+
+NCURSES_DEFAULT_USES=	ncurses
+NCURSES_BASE_USES=	ncurses:base
+NCURSES_PORT_USES=	ncurses:port
+
+OPTIONS_SUB=
+
+USES=		autoreconf:build gmake cpe
+MAKE_ARGS+=	WITH_MAN=1
+
+CPE_VENDOR=	gnu
+
+.include <bsd.port.options.mk>
+
+GNU_CONFIGURE=	yes
+GNU_CONFIGURE_MANPREFIX= ${PREFIX}/share
+CFLAGS+=	-I${NCURSESINC}
+LDFLAGS+=	-L${NCURSESLIB}
+
+.if ${PORT_OPTIONS:MINFO}
+INFO=		screen
+MAKE_ARGS+=	WITH_INFO=1
+USES+=		makeinfo
+.endif
+
+# Enables support for 256 colour xterm.  Note that you may need to
+# set up a custom termcap entry or .screenrc which modifies termcap
+# to contain the following: Co#256:AB=\E[48;5;%dm:AF=\E[38;5;%dm
+#
+.if ${PORT_OPTIONS:MXTERM_256}
+CFLAGS+=	-DCOLORS256
+.endif
+
+.if ! ${PORT_OPTIONS:MNETHACK}
+CFLAGS+=	-DNONETHACK
+.endif
+
+.if ${PORT_OPTIONS:MNOSOCKETDIR}
+CONFIGURE_ARGS+=	--disable-socket-dir
+.endif
+
+.if defined(SCREEN_SOCKET_DIR)
+CONFIGURE_ARGS+=	--with-socket-dir=${SCREEN_SOCKET_DIR}
+.endif
+
+post-patch:
+	@${RM} ${WRKSRC}/doc/screen.info*
+
+# Bug 191029:	Users can choose whether to use sockets or named pipes.
+#		Choose sockets if you don't know what the difference is.
+#		Choose named pipes if your environment is heterogeneous,
+#		using both screen 4.0.3 and 4.2.1.
+# Bug 191017
+
+pre-configure:
+	cd ${WRKSRC} && ./autogen.sh
+
+post-configure-NAMED_PIPES-on:
+	@${ECHO_CMD} '#define NAMEDPIPE 1' >> ${WRKSRC}/config.h
+	@${ECHO_CMD} User selected named pipes override set.
+
+ETCDIR?=	${PREFIX}/etc
+
+post-install:
+	@${MKDIR} ${STAGEDIR}${EXAMPLESDIR}
+	${INSTALL_DATA} ${WRKSRC}/etc/etcscreenrc \
+		${STAGEDIR}${EXAMPLESDIR}/screenrc.sample-1
+	${INSTALL_DATA} ${FILESDIR}/screenrc.sample \
+		${STAGEDIR}${EXAMPLESDIR}/screenrc.sample-2
+	@${MKDIR} ${STAGEDIR}${ETCDIR}
+.if ${PORT_OPTIONS:MSYSTEM_SCREENRC}
+	${INSTALL_DATA} ${FILESDIR}/screenrc.sample \
+		${STAGEDIR}${ETCDIR}/screenrc.sample
+.else
+	${INSTALL_DATA} ${WRKSRC}/etc/etcscreenrc \
+		${STAGEDIR}${ETCDIR}/screenrc.sample
+.endif
+
+.include <bsd.port.mk>
diff --git a/sysutils/screen50/distinfo b/sysutils/screen50/distinfo
new file mode 100644
index 000000000000..94c47f76c8ea
--- /dev/null
+++ b/sysutils/screen50/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1724900361
+SHA256 (screen-5.0.0.tar.gz) = f04a39d00a0e5c7c86a55338808903082ad5df4d73df1a2fd3425976aed94971
+SIZE (screen-5.0.0.tar.gz) = 895882
diff --git a/sysutils/screen50/files/patch-doc__Makefile.in b/sysutils/screen50/files/patch-doc__Makefile.in
new file mode 100644
index 000000000000..8666be063fe5
--- /dev/null
+++ b/sysutils/screen50/files/patch-doc__Makefile.in
@@ -0,0 +1,34 @@
+--- doc/Makefile.in.orig	2014-04-29 20:26:42.618832001 -0700
++++ doc/Makefile.in	2014-04-29 20:29:26.379384101 -0700
+@@ -31,7 +31,10 @@
+ 	$(MAKEINFO) --no-split $(srcdir)/screen.texinfo -o screen.info
+ 
+ install: installdirs
++ifeq (${WITH_MAN},1)
+ 	$(INSTALL_DATA) $(srcdir)/screen.1 $(DESTDIR)$(mandir)/man1/screen.1
++endif
++ifeq (${WITH_INFO},1)
+ 	-$(MAKE) screen.info
+ 	-if test -f screen.info; then d=.; else d=$(srcdir); fi; \
+ 	if test -f $$d/screen.info; then \
+@@ -40,13 +43,19 @@
+ 	  install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/screen.info; \
+ 	else true; fi; \
+ 	fi
++endif
+ 
+ uninstall:
+ 	rm -f $(DESTDIR)$(mandir)/man1/screen.1
+ 	rm -f $(DESTDIR)$(infodir)/screen.info*
+ 
+ installdirs:
+-	$(srcdir)/../etc/mkinstalldirs $(DESTDIR)$(mandir)/man1 $(DESTDIR)$(infodir)
++ifeq (${WITH_MAN},1)
++	$(srcdir)/../etc/mkinstalldirs $(DESTDIR)$(mandir)/man1
++endif
++ifeq (${WITH_INFO},1)
++	$(srcdir)/../etc/mkinstalldirs $(DESTDIR)$(infodir)
++endif
+ 
+ mostlyclean:
+ 	-rm -f *.cp *.cps *.fn *.fns *.ky *.kys *.pg *.tp *.vr
diff --git a/sysutils/screen50/files/patch-doc_screen.1 b/sysutils/screen50/files/patch-doc_screen.1
new file mode 100644
index 000000000000..59077d7be443
--- /dev/null
+++ b/sysutils/screen50/files/patch-doc_screen.1
@@ -0,0 +1,11 @@
+--- doc/screen.1.orig	2023-08-15 11:01:59 UTC
++++ doc/screen.1
+@@ -241,7 +241,7 @@
+ .IR screen ,
+ but prints a list of
+ .I pid.tty.host
+-strings identifying your
++strings and creation timestamps identifying your
+ .I screen
+ sessions.
+ Sessions marked `detached' can be resumed with \*Qscreen \-r\*U. Those marked
diff --git a/sysutils/screen50/files/patch-misc.c b/sysutils/screen50/files/patch-misc.c
new file mode 100644
index 000000000000..238359b03671
--- /dev/null
+++ b/sysutils/screen50/files/patch-misc.c
@@ -0,0 +1,39 @@
+--- misc.c.orig	2024-03-26 16:41:57.000000000 -0700
++++ misc.c	2024-04-03 11:32:35.844473000 -0700
+@@ -32,8 +32,10 @@
+ 
+ #include <poll.h>
+ #include <sys/types.h>
++#include <sys/user.h>
+ #include <sys/stat.h>		/* mkdir() declaration */
+ #include <signal.h>
++#include <libutil.h>
+ #include <stdint.h>
+ #include <string.h>
+ #include <stdbool.h>
+@@ -225,6 +227,7 @@
+ 	char *p;
+ 
+ 	if (str == NULL) {
++
+ 		*buf = 0;
+ 		return 0;
+ 	}
+@@ -238,3 +241,17 @@
+ 	*p = 0;
+ 	return p - buf;
+ }
++
++time_t
++SessionCreationTime(fifo)
++const char *fifo;
++{
++  int pid = atoi(fifo);
++  if (pid <= 0) return 0;
++
++  struct kinfo_proc * kip = kinfo_getproc(pid);
++  if (kip == 0) return 0;
++  time_t start = kip->ki_start.tv_sec;
++  free (kip);
++  return start;
++}
diff --git a/sysutils/screen50/files/patch-misc.h b/sysutils/screen50/files/patch-misc.h
new file mode 100644
index 000000000000..818c716ad6cf
--- /dev/null
+++ b/sysutils/screen50/files/patch-misc.h
@@ -0,0 +1,12 @@
+--- misc.h.orig	2024-03-26 16:41:57.000000000 -0700
++++ misc.h	2024-04-03 11:30:19.350562000 -0700
+@@ -28,6 +28,9 @@
+ int   AddXChar (char *, int);
+ int   AddXChars (char *, int, char *);
+ 
++time_t SessionCreationTime(const char *fifo);
++
++
+ #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
+ 
+ #endif /* SCREEN_MISC_H */
diff --git a/sysutils/screen50/files/patch-os.h b/sysutils/screen50/files/patch-os.h
new file mode 100644
index 000000000000..a03d22029f93
--- /dev/null
+++ b/sysutils/screen50/files/patch-os.h
@@ -0,0 +1,19 @@
+--- os.h.orig	2024-07-27 07:09:11.000000000 -0700
++++ os.h	2024-08-19 08:47:21.152670000 -0700
+@@ -148,7 +148,7 @@
+  */
+ 
+ #ifndef TERMCAP_BUFSIZE
+-# define TERMCAP_BUFSIZE 1023
++# define TERMCAP_BUFSIZE 1024
+ #endif
+ 
+ /*
+@@ -161,6 +161,6 @@
+ /* Changing those you won't be able to attach to your old sessions
+  * when changing those values in official tree don't forget to bump
+  * MSG_VERSION */
+-#define MAXTERMLEN	32
++#define MAXTERMLEN	63
+ #define MAXLOGINLEN	256
+ 
diff --git a/sysutils/screen50/files/patch-socket.c b/sysutils/screen50/files/patch-socket.c
new file mode 100644
index 000000000000..abd96ac9cb49
--- /dev/null
+++ b/sysutils/screen50/files/patch-socket.c
@@ -0,0 +1,76 @@
+--- socket.c.orig	2024-03-26 16:41:57.000000000 -0700
++++ socket.c	2024-04-03 07:52:07.474617000 -0700
+@@ -122,11 +122,13 @@
+ 	char *firstn = NULL;
+ 	int nfound = 0, ngood = 0, ndead = 0, nwipe = 0, npriv = 0;
+ 	int nperfect = 0;
++	char timestr[64];
+ 	struct sent {
+ 		struct sent *next;
+ 		int mode;
+ 		char *name;
+-	} *slist, **slisttail, *sent, *nsent;
++		time_t time_created;
++	} *slist, **slisttail, *sent, *nsent, *schosen;
+ 
+ 	if (match) {
+ 		matchlen = strlen(match);
+@@ -203,8 +205,12 @@
+ 		sent->next = NULL;
+ 		sent->name = SaveStr(name);
+ 		sent->mode = mode;
++		sent->time_created = SessionCreationTime(name);
++		for (slisttail = &slist; *slisttail; slisttail = &((*slisttail)->next)) {
++			if ((*slisttail)->time_created < sent->time_created) break;
++		}
++		sent->next = *slisttail;
+ 		*slisttail = sent;
+-		slisttail = &sent->next;
+ 		nfound++;
+ 		sockfd = MakeClientSocket(0);
+ 		/* MakeClientSocket sets ids back to eff */
+@@ -283,31 +289,36 @@
+ 			break;
+ 		}
+ 		for (sent = slist; sent; sent = sent->next) {
++			if (sent->time_created == 0) {
++				sprintf(timestr, "??" "?");
++			} else {
++				strftime(timestr, 64, "%x %X", localtime(&sent->time_created));
++			}
+ 			switch (sent->mode) {
+ 			case 0700:
+-				printf("\t%s\t(Attached)\n", sent->name);
++				printf("\t%s\t(%s)\t(Attached)\n", sent->name, timestr);
+ 				break;
+ 			case 0600:
+-				printf("\t%s\t(Detached)\n", sent->name);
++				printf("\t%s\t(%s)\t(Detached)\n", sent->name, timestr);
+ 				break;
+ 			case 0701:
+-				printf("\t%s\t(Multi, attached)\n", sent->name);
++				printf("\t%s\t(%s)\t(Multi, attached)\n", sent->name, timestr);
+ 				break;
+ 			case 0601:
+-				printf("\t%s\t(Multi, detached)\n", sent->name);
++				printf("\t%s\t(%s)\t(Multi, detached)\n", sent->name, timestr);
+ 				break;
+ 			case -1:
+ 				/* No trigraphs here! */
+-				printf("\t%s\t(Dead ?%c?)\n", sent->name, '?');
++				printf("\t%s\t(%s)\t(Dead ?%c?)\n", sent->name, timestr, '?');
+ 				break;
+ 			case -2:
+-				printf("\t%s\t(Removed)\n", sent->name);
++				printf("\t%s\t(%s)\t(Removed)\n", sent->name, timestr);
+ 				break;
+ 			case -3:
+-				printf("\t%s\t(Remote or dead)\n", sent->name);
++				printf("\t%s\t(%s)\t(Remote or dead)\n", sent->name, timestr);
+ 				break;
+ 			case -4:
+-				printf("\t%s\t(Private)\n", sent->name);
++				printf("\t%s\t(%s)\t(Private)\n", sent->name, timestr);
+ 				break;
+ 			}
+ 		}
diff --git a/sysutils/screen50/files/patch-terminfo__checktc.c b/sysutils/screen50/files/patch-terminfo__checktc.c
new file mode 100644
index 000000000000..d4ffb75cc0c1
--- /dev/null
+++ b/sysutils/screen50/files/patch-terminfo__checktc.c
@@ -0,0 +1,18 @@
+--- terminfo/checktc.c.orig	Fri Sep 29 09:13:22 1995
++++ terminfo/checktc.c	Tue Apr 22 20:37:18 2003
+@@ -171,6 +171,7 @@
+   fflush(stdout);
+ }
+ 
++#ifndef __FreeBSD__
+ void CPutStr(s, c)
+ char *s;
+ int c;
+@@ -178,6 +179,7 @@
+   tputs(tgoto(s, 0, c), 1, putcha);
+   fflush(stdout);
+ }
++#endif /* __FreeBSD__ */
+ 
+ void CCPutStr(s, x, y)
+ char *s;
diff --git a/sysutils/screen50/files/patch-utmp.c b/sysutils/screen50/files/patch-utmp.c
new file mode 100644
index 000000000000..3157dffa0a90
--- /dev/null
+++ b/sysutils/screen50/files/patch-utmp.c
@@ -0,0 +1,20 @@
+--- utmp.c.orig	2024-03-26 16:41:57.000000000 -0700
++++ utmp.c	2024-04-03 11:21:49.696125000 -0700
+@@ -30,6 +30,7 @@
+ 
+ #include "utmp.h"
+ 
++#include <sys/param.h>
+ #include <sys/types.h>
+ #include <sys/stat.h>
+ #include <fcntl.h>
+@@ -64,9 +65,7 @@
+ 
+ static int utmpok;
+ static char UtmpName[] = UTMPXFILE;
+-#ifndef UTMP_HELPER
+ static int utmpfd = -1;
+-#endif
+ 
+ #undef  D_loginhost
+ #define D_loginhost D_utmp_logintty.ut_host
diff --git a/sysutils/screen50/files/screenrc.sample b/sysutils/screen50/files/screenrc.sample
new file mode 100644
index 000000000000..1ce5561ebf31
--- /dev/null
+++ b/sysutils/screen50/files/screenrc.sample
@@ -0,0 +1,10 @@
+startup_message off
+defscrollback 5000
+termcapinfo xterm ti@:te@
+termcapinfo xterm-color ti@:te@
+hardstatus alwayslastline
+hardstatus string '%{gk}[%{G}%H%{g}][%= %{wk}%?%-Lw%?%{=b kR}(%{W}%n*%f %t%?(%u)%?%{=b kR})%{= kw}%?%+Lw%?%?%= %{g}]%{=b C}[%m/%d/%y %C %A]%{W}'
+vbell off
+shell -$SHELL
+logtstamp on
+logtstamp after 1
diff --git a/sysutils/screen50/pkg-descr b/sysutils/screen50/pkg-descr
new file mode 100644
index 000000000000..7b753f95511d
--- /dev/null
+++ b/sysutils/screen50/pkg-descr
@@ -0,0 +1,7 @@
+Screen is a full-screen window manager that multiplexes a physical terminal
+between several processes (typically interactive shells).
+Each virtual terminal provides the functions of a DEC VT100 terminal and, in
+addition, several control functions from the ANSI X3.64 (ISO 6429) and ISO
+2022 standards (e.g. insert/delete line and support for multiple character
+sets). There is a scrollback history buffer for each virtual terminal and a
+copy-and-paste mechanism that allows moving text regions between windows.
diff --git a/sysutils/screen50/pkg-message b/sysutils/screen50/pkg-message
new file mode 100644
index 000000000000..899fc017b061
--- /dev/null
+++ b/sysutils/screen50/pkg-message
@@ -0,0 +1,11 @@
+[
+{ type: install
+  message: <<EOM
+As of GNU Screen 4.4.0:
+
+Note that there was fix to screen message structure field
+responsible for $TERM handling, making it impossible
+to attach to older versions.
+EOM
+}
+]
diff --git a/sysutils/screen50/pkg-plist b/sysutils/screen50/pkg-plist
new file mode 100644
index 000000000000..827afbb2d2d1
--- /dev/null
+++ b/sysutils/screen50/pkg-plist
@@ -0,0 +1,27 @@
+bin/screen
+%%MULTISUID%%bin/screen-5.0.0
+share/man/man1/screen.1.gz
+%%DATADIR%%/utf8encodings/01
+%%DATADIR%%/utf8encodings/02
+%%DATADIR%%/utf8encodings/03
+%%DATADIR%%/utf8encodings/04
+%%DATADIR%%/utf8encodings/18
+%%DATADIR%%/utf8encodings/19
+%%DATADIR%%/utf8encodings/a1
+%%DATADIR%%/utf8encodings/a3
+%%DATADIR%%/utf8encodings/bf
+%%DATADIR%%/utf8encodings/c2
+%%DATADIR%%/utf8encodings/c3
+%%DATADIR%%/utf8encodings/c4
+%%DATADIR%%/utf8encodings/c6
+%%DATADIR%%/utf8encodings/c7
+%%DATADIR%%/utf8encodings/c8
+%%DATADIR%%/utf8encodings/cc
+%%DATADIR%%/utf8encodings/cd
+%%DATADIR%%/utf8encodings/d6
+@comment We always install the same screenrc it just depends on if we
+@comment are installing the the one bundled with source, or the one from
+@comment FILESDIR/screenrc.sample
+@sample %%ETCDIR%%/screenrc.sample
+%%EXAMPLESDIR%%/screenrc.sample-1
+%%EXAMPLESDIR%%/screenrc.sample-2