From 5e12fb10890c96b7e5aff83beb06de6891f37df5 Mon Sep 17 00:00:00 2001 From: nenolod Date: Tue, 3 Apr 2007 02:50:56 -0700 Subject: [PATCH] [svn] - remove broken ports stuff and devpoll stuff. --- ChangeLog | 10 ++ configure | 311 +---------------------------------------- configure.ac | 25 +--- include/serno.h | 2 +- include/setup.h.in | 6 - libcharybdis/devpoll.c | 294 -------------------------------------- libcharybdis/ports.c | 174 ----------------------- 7 files changed, 15 insertions(+), 807 deletions(-) delete mode 100644 libcharybdis/devpoll.c delete mode 100644 libcharybdis/ports.c diff --git a/ChangeLog b/ChangeLog index 5192d894..01184323 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,13 @@ +nenolod 2007/04/03 09:49:11 UTC (20070403-3362) + Log: + - regenerate files + + + Changes: Modified: + +1 -25 trunk/configure (File Modified) + +0 -3 trunk/include/setup.h.in (File Modified) + + nenolod 2007/04/03 09:37:03 UTC (20070403-3360) Log: - remove x86-optimized hash code. diff --git a/configure b/configure index 8b01ace8..42cabc44 100755 --- a/configure +++ b/configure @@ -2,7 +2,7 @@ # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.61 for charybdis 2.2.0. # -# $Id: configure 3362 2007-04-03 09:49:11Z nenolod $ +# $Id: configure 3364 2007-04-03 09:50:56Z nenolod $ # # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. @@ -1296,7 +1296,6 @@ Optional Features: --enable-poll Force poll() usage. --enable-select Force select() usage. --enable-kqueue Force kqueue() usage. - --enable-devpoll Force usage of /dev/poll. --enable-epoll Force sys_epoll usage (Linux only). --enable-assert Enable assert(). Choose between soft(warnings) and hard(aborts the daemon) @@ -1406,7 +1405,7 @@ Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, This configure script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. -$Id: configure 3362 2007-04-03 09:49:11Z nenolod $ +$Id: configure 3364 2007-04-03 09:50:56Z nenolod $ _ACEOF exit fi @@ -9789,158 +9788,6 @@ if test "${enable_kqueue+set}" = set; then fi -# Check whether --enable-devpoll was given. -if test "${enable_devpoll+set}" = set; then - enableval=$enable_devpoll; if test $enableval = yes; then - SELECT_TYPE_EXPLICIT="devpoll" - - -for ac_header in sys/devpoll.h devpoll.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - { echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -fi -ac_res=`eval echo '${'$as_ac_Header'}'` - { echo "$as_me:$LINENO: result: $ac_res" >&5 -echo "${ECHO_T}$ac_res" >&6; } -else - # Is the header compilable? -{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 -echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } -cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -#include <$ac_header> -_ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_compile") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then - ac_header_compiler=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_header_compiler=no -fi - -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -echo "${ECHO_T}$ac_header_compiler" >&6; } - -# Is the header present? -{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 -echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } -cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <$ac_header> -_ACEOF -if { (ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null && { - test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || - test ! -s conftest.err - }; then - ac_header_preproc=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_header_preproc=no -fi - -rm -f conftest.err conftest.$ac_ext -{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -echo "${ECHO_T}$ac_header_preproc" >&6; } - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in - yes:no: ) - { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 -echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} - ac_header_preproc=yes - ;; - no:yes:* ) - { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 -echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 -echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 -echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 -echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 -echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} - - ;; -esac -{ echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - eval "$as_ac_Header=\$ac_header_preproc" -fi -ac_res=`eval echo '${'$as_ac_Header'}'` - { echo "$as_me:$LINENO: result: $ac_res" >&5 -echo "${ECHO_T}$ac_res" >&6; } - -fi -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - else - use_devpoll=no; - fi - -fi - - # Check whether --enable-epoll was given. if test "${enable_epoll+set}" = set; then enableval=$enable_epoll; if test $enableval = yes; then @@ -10501,160 +10348,6 @@ done fi fi -if test ! "x$use_devpoll" = "xno"; then - { echo "$as_me:$LINENO: checking for /dev/poll" >&5 -echo $ECHO_N "checking for /dev/poll... $ECHO_C" >&6; } - if test -c "/dev/poll"; then - { echo "$as_me:$LINENO: result: yes" >&5 -echo "${ECHO_T}yes" >&6; } - - -for ac_header in devpoll.h sys/devpoll.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - { echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -fi -ac_res=`eval echo '${'$as_ac_Header'}'` - { echo "$as_me:$LINENO: result: $ac_res" >&5 -echo "${ECHO_T}$ac_res" >&6; } -else - # Is the header compilable? -{ echo "$as_me:$LINENO: checking $ac_header usability" >&5 -echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } -cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -#include <$ac_header> -_ACEOF -rm -f conftest.$ac_objext -if { (ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_compile") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then - ac_header_compiler=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_header_compiler=no -fi - -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -echo "${ECHO_T}$ac_header_compiler" >&6; } - -# Is the header present? -{ echo "$as_me:$LINENO: checking $ac_header presence" >&5 -echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } -cat >conftest.$ac_ext <<_ACEOF -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include <$ac_header> -_ACEOF -if { (ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 - ac_status=$? - grep -v '^ *+' conftest.er1 >conftest.err - rm -f conftest.er1 - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null && { - test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || - test ! -s conftest.err - }; then - ac_header_preproc=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_header_preproc=no -fi - -rm -f conftest.err conftest.$ac_ext -{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -echo "${ECHO_T}$ac_header_preproc" >&6; } - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in - yes:no: ) - { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 -echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} - ac_header_preproc=yes - ;; - no:yes:* ) - { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 -echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 -echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 -echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 -echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 -echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} - - ;; -esac -{ echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } -if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - eval "$as_ac_Header=\$ac_header_preproc" -fi -ac_res=`eval echo '${'$as_ac_Header'}'` - { echo "$as_me:$LINENO: result: $ac_res" >&5 -echo "${ECHO_T}$ac_res" >&6; } - -fi -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - SELECT_TYPE="devpoll" - else - { echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6; } - fi -fi - if test ! "x$use_kqueue" = "xno"; then for ac_func in kevent diff --git a/configure.ac b/configure.ac index f83384fd..4c1b08a3 100644 --- a/configure.ac +++ b/configure.ac @@ -1,4 +1,4 @@ -dnl $Id: configure.ac 3360 2007-04-03 09:37:03Z nenolod $ +dnl $Id: configure.ac 3364 2007-04-03 09:50:56Z nenolod $ dnl Process this file with autoconf to produce a configure script. dnl TODO: clean up all the OpenSSL and shared module checking stuff; @@ -8,7 +8,7 @@ dnl said functions need to be just about as complex as they already are. AC_PREREQ(2.57) dnl Sneaky way to get an Id tag into the configure script -AC_COPYRIGHT([$Id: configure.ac 3360 2007-04-03 09:37:03Z nenolod $]) +AC_COPYRIGHT([$Id: configure.ac 3364 2007-04-03 09:50:56Z nenolod $]) AC_INIT([charybdis],[2.2.0]) @@ -655,16 +655,6 @@ AC_ARG_ENABLE(kqueue, AC_HELP_STRING([--enable-kqueue],[Force kqueue() usage.]), fi ],) -AC_ARG_ENABLE(devpoll,AC_HELP_STRING([--enable-devpoll],[Force usage of /dev/poll.]), -[ if test $enableval = yes; then - SELECT_TYPE_EXPLICIT="devpoll" - dnl These need to be defined or not defined - AC_CHECK_HEADERS([sys/devpoll.h devpoll.h]) - else - use_devpoll=no; - fi -],) - AC_ARG_ENABLE(epoll, AC_HELP_STRING([--enable-epoll],[Force sys_epoll usage (Linux only).]), [ if test $enableval = yes; then SELECT_TYPE_EXPLICIT="epoll" @@ -765,17 +755,6 @@ if test ! "x$use_poll" = "xno"; then fi fi -if test ! "x$use_devpoll" = "xno"; then - AC_MSG_CHECKING(for /dev/poll) - if test -c "/dev/poll"; then - AC_MSG_RESULT(yes) - AC_CHECK_HEADERS([devpoll.h sys/devpoll.h]) - SELECT_TYPE="devpoll" - else - AC_MSG_RESULT(no) - fi -fi - if test ! "x$use_kqueue" = "xno"; then AC_CHECK_FUNCS(kevent, [havekqueue=yes], [havekqueue=no]) if test "x$havekqueue" = "xyes" ; then diff --git a/include/serno.h b/include/serno.h index be03a783..2bea1c58 100644 --- a/include/serno.h +++ b/include/serno.h @@ -1 +1 @@ -#define SERNO "20070403-3360" +#define SERNO "20070403-3362" diff --git a/include/setup.h.in b/include/setup.h.in index 51434d99..615f0736 100644 --- a/include/setup.h.in +++ b/include/setup.h.in @@ -39,9 +39,6 @@ /* Define to 1 if you have the header file. */ #undef HAVE_CRYPT_H -/* Define to 1 if you have the header file. */ -#undef HAVE_DEVPOLL_H - /* Define to 1 if you have the header file. */ #undef HAVE_DLFCN_H @@ -129,9 +126,6 @@ /* Define to 1 if you have the `strndup' function. */ #undef HAVE_STRNDUP -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_DEVPOLL_H - /* Define to 1 if you have the header file. */ #undef HAVE_SYS_EPOLL_H diff --git a/libcharybdis/devpoll.c b/libcharybdis/devpoll.c deleted file mode 100644 index bd2eeae6..00000000 --- a/libcharybdis/devpoll.c +++ /dev/null @@ -1,294 +0,0 @@ -/* - * ircd-ratbox: A slightly useful ircd. - * s_bsd_devpoll.c: /dev/poll compatible network routines. - * - * Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center - * Copyright (C) 1996-2002 Hybrid Development Team - * Copyright (C) 2001 Adrian Chadd - * Copyright (C) 2002-2005 ircd-ratbox development team - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - * - * $Id: devpoll.c 3354 2007-04-03 09:21:31Z nenolod $ - */ - -#include "config.h" - -#include "stdinc.h" -#include - -#include "libcharybdis.h" - -#define POLL_LENGTH 1024 - -static void devpoll_update_events(int, short, PF *); -static int dpfd; -static short fdmask[POLL_LENGTH]; -static void devpoll_update_events(int, short, PF *); -static void devpoll_write_update(int, int); - -/* #define NOTYET 1 */ - -/* XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX */ -/* Private functions */ - -/* - * Write an update to the devpoll filter. - * See, we end up having to do a seperate (?) remove before we do an - * add of a new polltype, so we have to have this function seperate from - * the others. - */ -static void -devpoll_write_update(int fd, int events) -{ - struct pollfd pollfds[1]; /* Just to be careful */ - int retval; - - /* Build the pollfd entry */ - pollfds[0].revents = 0; - pollfds[0].fd = fd; - pollfds[0].events = events; - - /* Write the thing to our poll fd */ - retval = write(dpfd, &pollfds[0], sizeof(struct pollfd)); - if(retval != sizeof(struct pollfd)) - libcharybdis_log("devpoll_write_update: dpfd write failed %d: %s", errno, strerror(errno)); - /* Done! */ -} - -void -devpoll_update_events(int fd, short filter, PF * handler) -{ - int update_required = 0; - int cur_mask = fdmask[fd]; - PF *cur_handler; - fdmask[fd] = 0; - fde_t *F = comm_locate_fd(fd); - - switch (filter) - { - case COMM_SELECT_READ: - cur_handler = F->read_handler; - if(handler) - fdmask[fd] |= POLLRDNORM; - else - fdmask[fd] &= ~POLLRDNORM; - if(F->write_handler) - fdmask[fd] |= POLLWRNORM; - break; - case COMM_SELECT_WRITE: - cur_handler = F->write_handler; - if(handler) - fdmask[fd] |= POLLWRNORM; - else - fdmask[fd] &= ~POLLWRNORM; - if(F->read_handler) - fdmask[fd] |= POLLRDNORM; - break; - default: -#ifdef NOTYET - libcharybdis_log("devpoll_update_events called with unknown filter: %hd", filter); -#endif - return; - break; - } - - if(cur_handler == NULL && handler != NULL) - update_required++; - else if(cur_handler != NULL && handler == NULL) - update_required++; - if(cur_mask != fdmask[fd]) - update_required++; - if(update_required) - { - /* - * Ok, we can call devpoll_write_update() here now to re-build the - * fd struct. If we end up with nothing on this fd, it won't write - * anything. - */ - if(fdmask[fd]) - { - devpoll_write_update(fd, POLLREMOVE); - devpoll_write_update(fd, fdmask[fd]); - } - else - devpoll_write_update(fd, POLLREMOVE); - } -} - - - - - -/* XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX */ -/* Public functions */ - - -/* - * init_netio - * - * This is a needed exported function which will be called to initialise - * the network loop code. - */ -void -init_netio(void) -{ - memset(&fdmask, 0, sizeof(fdmask)); - dpfd = open("/dev/poll", O_RDWR); - if(dpfd < 0) - { - fprintf(stderr, - "init_netio: Couldn't open /dev/poll - %d: %s\n", - errno, strerror(errno)); - exit(115); /* Whee! */ - } -} - -/* - * comm_setselect - * - * This is a needed exported function which will be called to register - * and deregister interest in a pending IO state for a given FD. - */ -void -comm_setselect(int fd, fdlist_t list, unsigned int type, PF * handler, - void *client_data, time_t timeout) -{ - fde_t *F = comm_locate_fd(fd); - s_assert(fd >= 0); - s_assert(F->flags.open); - - /* Update the list, even though we're not using it .. */ - F->list = list; - - if(type & COMM_SELECT_READ) - { - devpoll_update_events(fd, COMM_SELECT_READ, handler); - F->read_handler = handler; - F->read_data = client_data; - } - if(type & COMM_SELECT_WRITE) - { - devpoll_update_events(fd, COMM_SELECT_WRITE, handler); - F->write_handler = handler; - F->write_data = client_data; - } - if(timeout) - F->timeout = CurrentTime + (timeout / 1000); -} - -/* - * Check all connections for new connections and input data that is to be - * processed. Also check for connections with data queued and whether we can - * write it out. - */ - -/* - * comm_select - * - * Called to do the new-style IO, courtesy of squid (like most of this - * new IO code). This routine handles the stuff we've hidden in - * comm_setselect and fd_table[] and calls callbacks for IO ready - * events. - */ - -int -comm_select(unsigned long delay) -{ - int num, i; - struct pollfd pollfds[POLL_LENGTH]; - struct dvpoll dopoll; - - do - { - for (;;) - { - dopoll.dp_timeout = delay; - dopoll.dp_nfds = POLL_LENGTH; - dopoll.dp_fds = &pollfds[0]; - num = ioctl(dpfd, DP_POLL, &dopoll); - if(num >= 0) - break; - if(ignoreErrno(errno)) - break; - set_time(); - return COMM_ERROR; - } - - set_time(); - if(num == 0) - continue; - - for (i = 0; i < num; i++) - { - int fd = dopoll.dp_fds[i].fd; - PF *hdl = NULL; - fde_t *F = comm_locate_fd(fd); - if((dopoll.dp_fds[i]. - revents & (POLLRDNORM | POLLIN | POLLHUP | - POLLERR)) - && (dopoll.dp_fds[i].events & (POLLRDNORM | POLLIN))) - { - if((hdl = F->read_handler) != NULL) - { - F->read_handler = NULL; - hdl(fd, F->read_data); - /* - * this call used to be with a NULL pointer, BUT - * in the devpoll case we only want to update the - * poll set *if* the handler changes state (active -> - * NULL or vice versa.) - */ - devpoll_update_events(fd, - COMM_SELECT_READ, F->read_handler); - } - else - libcharybdis_log("comm_select: Unhandled read event: fdmask: %x", - fdmask[fd]); - } - - if(F->flags.open == 0) - continue; /* Read handler closed us..go on to do something more useful */ - if((dopoll.dp_fds[i]. - revents & (POLLWRNORM | POLLOUT | POLLHUP | - POLLERR)) - && (dopoll.dp_fds[i].events & (POLLWRNORM | POLLOUT))) - { - if((hdl = F->write_handler) != NULL) - { - F->write_handler = NULL; - hdl(fd, F->write_data); - /* See above similar code in the read case */ - devpoll_update_events(fd, - COMM_SELECT_WRITE, F->write_handler); - } - else - libcharybdis_log("comm_select: Unhandled write event: fdmask: %x", - fdmask[fd]); - - } - if(dopoll.dp_fds[i].revents & POLLNVAL) - { - libcharybdis_log("revents was Invalid for %d", fd); - } - } - return COMM_OK; - } - while (0); - /* XXX Get here, we broke! */ - return 0; -} - diff --git a/libcharybdis/ports.c b/libcharybdis/ports.c deleted file mode 100644 index d774b4ed..00000000 --- a/libcharybdis/ports.c +++ /dev/null @@ -1,174 +0,0 @@ -/* - * charybdis: A slightly useful ircd. - * ports.c: Solaris ports compatible network routines. - * - * Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center - * Copyright (C) 1996-2002 Hybrid Development Team - * Copyright (C) 2001 Adrian Chadd - * Copyright (C) 2002-2004 ircd-ratbox development team - * Copyright (C) 2005 Edward Brocklesby. - * Copyright (C) 2005 William Pitcock and Jilles Tjoelker - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - * USA - * - * $Id$ - */ - -#include "stdinc.h" -#include -#include - -#include "libcharybdis.h" - -#define PE_LENGTH 128 - -static void pe_update_events(fde_t *, short, PF *); -static int pe; -static struct timespec zero_timespec; - -static port_event_t *pelst; /* port buffer */ -static int pemax; /* max structs to buffer */ - -int -ircd_setup_fd(int fd) -{ - return 0; -} - - -void -pe_update_events(fde_t * F, short filter, PF * handler) -{ - PF *cur_handler = NULL; - - if (filter == POLLRDNORM) - cur_handler = F->read_handler; - else if (filter == POLLWRNORM) - cur_handler = F->write_handler; - - if (!cur_handler && handler) - port_associate(pe, PORT_SOURCE_FD, F->fd, filter, F); - else if (cur_handler && !handler) - port_dissociate(pe, PORT_SOURCE_FD, F->fd); -} - -/* XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX */ -/* Public functions */ - - -/* - * init_netio - * - * This is a needed exported function which will be called to initialise - * the network loop code. - */ -void -init_netio(void) -{ - if((pe = port_create()) < 0) { - libcharybdis_log("init_netio: Couldn't open port fd!\n"); - exit(115); /* Whee! */ - } - pemax = getdtablesize(); - pelst = MyMalloc(sizeof(port_event_t) * pemax); - zero_timespec.tv_sec = 0; - zero_timespec.tv_nsec = 0; -} - -/* - * ircd_setselect - * - * This is a needed exported function which will be called to register - * and deregister interest in a pending IO state for a given FD. - */ -void -ircd_setselect(int fd, fdlist_t list, unsigned int type, PF * handler, - void *client_data) -{ - fde_t *F = comm_locate_fd(fd); - s_assert(fd >= 0); - s_assert(F->flags.open); - - /* Update the list, even though we're not using it .. */ - F->list = list; - - if(type & IRCD_SELECT_READ) { - pe_update_events(F, POLLRDNORM, handler); - F->read_handler = handler; - F->read_data = client_data; - } - if(type & IRCD_SELECT_WRITE) { - pe_update_events(F, POLLWRNORM, handler); - F->write_handler = handler; - F->write_data = client_data; - } -} - -/* - * ircd_select - * - * Called to do the new-style IO, courtesy of squid (like most of this - * new IO code). This routine handles the stuff we've hidden in - * ircd_setselect and fd_table[] and calls callbacks for IO ready - * events. - */ - -int -ircd_select(unsigned long delay) -{ - int i, fd; - uint nget = 1; - struct timespec poll_time; - struct timer_data *tdata; - - poll_time.tv_sec = delay / 1000; - poll_time.tv_nsec = (delay % 1000) * 1000000; - - i = port_getn(pe, pelst, pemax, &nget, &poll_time); - ircd_set_time(); - - if (i == -1) - return COMM_ERROR; - - for (i = 0; i < nget; i++) { - switch(pelst[i].portev_source) { - case PORT_SOURCE_FD: - fd = pelst[i].portev_object; - PF *hdl = NULL; - fde_t *F = comm_locate_fd(fd); - - if ((pelst[i].portev_events & POLLRDNORM) && (hdl = F->read_handler)) { - F->read_handler = NULL; - hdl(fd, F->read_data); - } - if ((pelst[i].portev_events & POLLWRNORM) && (hdl = F->write_handler)) { - F->write_handler = NULL; - hdl(fd, F->write_data); - } - break; - - case PORT_SOURCE_TIMER: - tdata = pelst[i].portev_user; - tdata->td_cb(tdata->td_udata); - - if (!tdata->td_repeat) - free(tdata); - - break; - } - } - return COMM_OK; -}