mirror of
https://github.com/tmate-io/tmate.git
synced 2024-12-24 15:48:58 +01:00
Adjust recent libevent changes to the portable version.
This commit is contained in:
Tiago Cunha
parent
dd36982ad5
commit
e41055c5aa
7
NOTES
7
NOTES
@ -16,6 +16,11 @@ If upgrading from 1.0, PLEASE NOTE:
|
||||
default colours by using op/AX. Nevertheless, if needed, the
|
||||
terminal-overrides session option can replace it.
|
||||
|
||||
Since the 1.2 release that tmux depends on libevent. Download the stable
|
||||
version from:
|
||||
|
||||
http://www.monkey.org/~provos/libevent/
|
||||
|
||||
tmux consists of a server part and multiple clients. The server is created when
|
||||
required and runs continuously unless killed by the user. Clients access the
|
||||
server through a socket in /tmp. Multiple sessions may be created on a single
|
||||
@ -88,4 +93,4 @@ start. Please contact me with any queries.
|
||||
|
||||
-- Nicholas Marriott <nicm@users.sf.net>
|
||||
|
||||
$Id: NOTES,v 1.51 2009-11-05 12:35:47 tcunha Exp $
|
||||
$Id: NOTES,v 1.52 2009-11-08 22:51:34 tcunha Exp $
|
||||
|
||||
10
compat.h
10
compat.h
@ -1,4 +1,4 @@
|
||||
/* $Id: compat.h,v 1.19 2009-10-06 15:32:21 tcunha Exp $ */
|
||||
/* $Id: compat.h,v 1.20 2009-11-08 22:51:34 tcunha Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
|
||||
@ -49,14 +49,6 @@ typedef uint64_t u_int64_t;
|
||||
#include "compat/bitstring.h"
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_POLL
|
||||
#include <poll.h>
|
||||
#else
|
||||
#define POLLNVAL 0
|
||||
#define POLLHUP 0
|
||||
#include "compat/bsd-poll.h"
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_GETOPT
|
||||
#include <getopt.h>
|
||||
#endif
|
||||
|
||||
@ -1,124 +0,0 @@
|
||||
/* $Id: bsd-poll.c,v 1.2 2009-05-13 23:50:42 nicm Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 2004, 2005, 2007 Darren Tucker (dtucker at zip com au).
|
||||
*
|
||||
* Permission to use, copy, modify, and distribute this software for any
|
||||
* purpose with or without fee is hereby granted, provided that the above
|
||||
* copyright notice and this permission notice appear in all copies.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
/* #include "includes.h" */
|
||||
#define HAVE_SYS_SELECT_H
|
||||
#define MAX(a,b) (((a) > (b)) ? (a) : (b))
|
||||
#include <sys/types.h>
|
||||
|
||||
#if !defined(HAVE_POLL)
|
||||
|
||||
#ifdef HAVE_SYS_SELECT_H
|
||||
# include <sys/select.h>
|
||||
#endif
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <errno.h>
|
||||
|
||||
#include "compat/bsd-poll.h"
|
||||
|
||||
/*
|
||||
* A minimal implementation of poll(2), built on top of select(2).
|
||||
*
|
||||
* Only supports POLLIN and POLLOUT flags in pfd.events, and POLLIN, POLLOUT
|
||||
* and POLLERR flags in revents.
|
||||
*
|
||||
* Supports pfd.fd = -1 meaning "unused" although it's not standard.
|
||||
*/
|
||||
|
||||
int
|
||||
poll(struct pollfd *fds, nfds_t nfds, int timeout)
|
||||
{
|
||||
nfds_t i;
|
||||
int saved_errno, ret, fd, maxfd = 0;
|
||||
fd_set *readfds = NULL, *writefds = NULL, *exceptfds = NULL;
|
||||
size_t nmemb;
|
||||
struct timeval tv, *tvp = NULL;
|
||||
|
||||
for (i = 0; i < nfds; i++) {
|
||||
fd = fds[i].fd;
|
||||
if (fd >= FD_SETSIZE) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
maxfd = MAX(maxfd, fd);
|
||||
}
|
||||
|
||||
nmemb = howmany(maxfd + 1 , NFDBITS);
|
||||
if ((readfds = calloc(nmemb, sizeof(fd_mask))) == NULL ||
|
||||
(writefds = calloc(nmemb, sizeof(fd_mask))) == NULL ||
|
||||
(exceptfds = calloc(nmemb, sizeof(fd_mask))) == NULL) {
|
||||
saved_errno = ENOMEM;
|
||||
ret = -1;
|
||||
goto out;
|
||||
}
|
||||
|
||||
/* populate event bit vectors for the events we're interested in */
|
||||
for (i = 0; i < nfds; i++) {
|
||||
fd = fds[i].fd;
|
||||
if (fd == -1)
|
||||
continue;
|
||||
if (fds[i].events & POLLIN) {
|
||||
FD_SET(fd, readfds);
|
||||
FD_SET(fd, exceptfds);
|
||||
}
|
||||
if (fds[i].events & POLLOUT) {
|
||||
FD_SET(fd, writefds);
|
||||
FD_SET(fd, exceptfds);
|
||||
}
|
||||
}
|
||||
|
||||
/* poll timeout is msec, select is timeval (sec + usec) */
|
||||
if (timeout >= 0) {
|
||||
tv.tv_sec = timeout / 1000;
|
||||
tv.tv_usec = (timeout % 1000) * 1000;
|
||||
tvp = &tv;
|
||||
}
|
||||
|
||||
ret = select(maxfd + 1, readfds, writefds, exceptfds, tvp);
|
||||
saved_errno = errno;
|
||||
|
||||
/* scan through select results and set poll() flags */
|
||||
for (i = 0; i < nfds; i++) {
|
||||
fd = fds[i].fd;
|
||||
fds[i].revents = 0;
|
||||
if (fd == -1)
|
||||
continue;
|
||||
if (FD_ISSET(fd, readfds)) {
|
||||
fds[i].revents |= POLLIN;
|
||||
}
|
||||
if (FD_ISSET(fd, writefds)) {
|
||||
fds[i].revents |= POLLOUT;
|
||||
}
|
||||
if (FD_ISSET(fd, exceptfds)) {
|
||||
fds[i].revents |= POLLERR;
|
||||
}
|
||||
}
|
||||
|
||||
out:
|
||||
if (readfds != NULL)
|
||||
free(readfds);
|
||||
if (writefds != NULL)
|
||||
free(writefds);
|
||||
if (exceptfds != NULL)
|
||||
free(exceptfds);
|
||||
if (ret == -1)
|
||||
errno = saved_errno;
|
||||
return ret;
|
||||
}
|
||||
#endif
|
||||
@ -1,59 +0,0 @@
|
||||
/* $OpenBSD: poll.h,v 1.11 2003/12/10 23:10:08 millert Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 1996 Theo de Raadt
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
||||
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
||||
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
||||
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
||||
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/* OPENBSD ORIGINAL: sys/sys/poll.h */
|
||||
|
||||
#ifndef _COMPAT_POLL_H_
|
||||
#define _COMPAT_POLL_H_
|
||||
|
||||
typedef struct pollfd {
|
||||
int fd;
|
||||
short events;
|
||||
short revents;
|
||||
} pollfd_t;
|
||||
|
||||
typedef unsigned int nfds_t;
|
||||
|
||||
#define POLLIN 0x0001
|
||||
#define POLLOUT 0x0004
|
||||
#define POLLERR 0x0008
|
||||
#if 0
|
||||
/* the following are currently not implemented */
|
||||
#define POLLPRI 0x0002
|
||||
#define POLLHUP 0x0010
|
||||
#define POLLNVAL 0x0020
|
||||
#define POLLRDNORM 0x0040
|
||||
#define POLLNORM POLLRDNORM
|
||||
#define POLLWRNORM POLLOUT
|
||||
#define POLLRDBAND 0x0080
|
||||
#define POLLWRBAND 0x0100
|
||||
#endif
|
||||
|
||||
#define INFTIM (-1) /* not standard */
|
||||
|
||||
int poll(struct pollfd *, nfds_t, int);
|
||||
#endif /* !_COMPAT_POLL_H_ */
|
||||
24
configure
vendored
24
configure
vendored
@ -1,5 +1,5 @@
|
||||
#!/bin/sh
|
||||
# $Id: configure,v 1.43 2009-10-25 21:45:26 nicm Exp $
|
||||
# $Id: configure,v 1.44 2009-11-08 22:51:34 tcunha Exp $
|
||||
#
|
||||
# Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
|
||||
#
|
||||
@ -38,7 +38,6 @@ cat <<EOF >>$CONFIG_H
|
||||
#undef HAVE_IMSG
|
||||
#undef HAVE_LIBUTIL_H
|
||||
#undef HAVE_PATHS_H
|
||||
#undef HAVE_POLL
|
||||
#undef HAVE_PROGNAME
|
||||
#undef HAVE_PTY_H
|
||||
#undef HAVE_QUEUE_H
|
||||
@ -66,7 +65,6 @@ case $TMUX_PLATFORM in
|
||||
#define HAVE_FORKPTY
|
||||
#define HAVE_GETOPT
|
||||
#define HAVE_PATHS_H
|
||||
#define HAVE_POLL
|
||||
#define HAVE_PROGNAME
|
||||
#define HAVE_QUEUE_H
|
||||
#define HAVE_SETPROCTITLE
|
||||
@ -81,7 +79,7 @@ case $TMUX_PLATFORM in
|
||||
#define HAVE_VIS
|
||||
EOF
|
||||
cat <<EOF >>$CONFIG_MK
|
||||
LIBS+= -lcurses -lutil
|
||||
LIBS+= -lcurses -lutil -levent
|
||||
SRCS+= osdep-openbsd.c \
|
||||
compat/imsg-buffer.c \
|
||||
compat/imsg.c
|
||||
@ -95,7 +93,6 @@ EOF
|
||||
#define HAVE_DAEMON
|
||||
#define HAVE_FORKPTY
|
||||
#define HAVE_PATHS_H
|
||||
#define HAVE_POLL
|
||||
#define HAVE_PROGNAME
|
||||
#define HAVE_PTY_H
|
||||
#define HAVE_STRCASESTR
|
||||
@ -104,7 +101,7 @@ EOF
|
||||
EOF
|
||||
cat <<EOF >>$CONFIG_MK
|
||||
CFLAGS+= -std=c99 -D_GNU_SOURCE -D_POSIX_SOURCE
|
||||
LIBS+= -lncurses -lcrypt -lutil
|
||||
LIBS+= -lncurses -lcrypt -lutil -levent
|
||||
SRCS+= osdep-linux.c \
|
||||
compat/fgetln.c \
|
||||
compat/strlcat.c \
|
||||
@ -124,10 +121,9 @@ EOF
|
||||
#define HAVE_DAEMON
|
||||
EOF
|
||||
cat <<EOF >>$CONFIG_MK
|
||||
LIBS+= -lcurses
|
||||
LIBS+= -lcurses -levent
|
||||
SRCS+= osdep-unknown.c \
|
||||
compat/asprintf.c \
|
||||
compat/bsd-poll.c \
|
||||
compat/daemon.c \
|
||||
compat/forkpty-aix.c \
|
||||
compat/strcasestr.c \
|
||||
@ -147,13 +143,12 @@ EOF
|
||||
SunOS)
|
||||
cat <<EOF >>$CONFIG_H
|
||||
#define HAVE_CRYPT_H
|
||||
#define HAVE_POLL
|
||||
#define HAVE_STRLCAT
|
||||
#define HAVE_STRLCPY
|
||||
EOF
|
||||
cat <<EOF >>$CONFIG_MK
|
||||
CFLAGS+= -D_XPG4_2 -D__EXTENSIONS__ -D_POSIX_PTHREAD_SEMANTICS
|
||||
LIBS+= -lcurses -lsocket -lnsl
|
||||
LIBS+= -lcurses -lsocket -lnsl -levent
|
||||
SRCS+= osdep-sunos.c \
|
||||
compat/asprintf.c \
|
||||
compat/daemon.c \
|
||||
@ -189,9 +184,8 @@ EOF
|
||||
#define HAVE_U_INT
|
||||
EOF
|
||||
cat <<EOF >>$CONFIG_MK
|
||||
LIBS+= -lcurses
|
||||
LIBS+= -lcurses -levent
|
||||
SRCS+= osdep-darwin.c \
|
||||
compat/bsd-poll.c \
|
||||
compat/strtonum.c \
|
||||
compat/vis.c \
|
||||
compat/unvis.c \
|
||||
@ -210,7 +204,6 @@ EOF
|
||||
#define HAVE_GETOPT
|
||||
#define HAVE_LIBUTIL_H
|
||||
#define HAVE_PATHS_H
|
||||
#define HAVE_POLL
|
||||
#define HAVE_PROGNAME
|
||||
#define HAVE_SETPROCTITLE
|
||||
#define HAVE_STRCASESTR
|
||||
@ -221,7 +214,7 @@ EOF
|
||||
#define HAVE_U_INT
|
||||
EOF
|
||||
cat <<EOF >>$CONFIG_MK
|
||||
LIBS+= -lcurses -lcrypt -lutil
|
||||
LIBS+= -lcurses -lcrypt -lutil -levent
|
||||
SRCS+= osdep-freebsd.c \
|
||||
compat/vis.c \
|
||||
compat/unvis.c \
|
||||
@ -239,7 +232,6 @@ EOF
|
||||
#define HAVE_FORKPTY
|
||||
#define HAVE_GETOPT
|
||||
#define HAVE_PATHS_H
|
||||
#define HAVE_POLL
|
||||
#define HAVE_PROGNAME
|
||||
#define HAVE_SETPROCTITLE
|
||||
#define HAVE_STRCASESTR
|
||||
@ -252,7 +244,7 @@ EOF
|
||||
cat <<EOF >>$CONFIG_MK
|
||||
CPPFLAGS+= -I/usr/pkg/include
|
||||
LDFLAGS+= -L/usr/pkg/lib
|
||||
LIBS+= -lncurses -lcrypt -lutil
|
||||
LIBS+= -lncurses -lcrypt -lutil -levent
|
||||
SRCS+= osdep-netbsd.c \
|
||||
compat/strtonum.c \
|
||||
compat/vis.c \
|
||||
|
||||
Loading…
Reference in New Issue
Block a user