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Diffstat (limited to 'src/main.h')
| -rw-r--r-- | src/main.h | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/src/main.h b/src/main.h deleted file mode 100644 index 48f8c55..0000000 --- a/src/main.h +++ /dev/null @@ -1,189 +0,0 @@ -/* - Copyright (C) 2008 Renaissance Technologies Corp. - main developer: HP Wei <hp@rentec.com> - Copyright (C) 2006 Renaissance Technologies Corp. - main developer: HP Wei <hp@rentec.com> - Copyright (C) 2005 Renaissance Technologies Corp. - main developer: HP Wei <hp@rentec.com> - Following the suggestion and the patch by Clint Byrum <clint@careercast.com>, - I added more control to selectively print out messages. - The control is done by the statement 'if (version >= n)' - - Copyright (C) 2001 Renaissance Technologies Corp. - main developer: HP Wei <hp@rentec.com> - This file was modified in 2001 and later from files in the program - multicaster copyrighted by Aaron Hillegass as found at - <http://sourceforge.net/projects/multicaster/> - - Copyright (C) 2000 Aaron Hillegass <aaron@classmax.com> - - 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, 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; see the file COPYING. - If not, write to the Free Software Foundation, - 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -*/ - -#ifndef __main_h -#define __main_h - -#include <dirent.h> -#include <time.h> -#include <utime.h> -#include <sys/socket.h> -#include <sys/types.h> -#include <sys/un.h> -#include <stdio.h> -#include <stdlib.h> -#include <netinet/in.h> /* sockaddr_in{} and other Internet defns */ -#include <arpa/inet.h> /* inet(3) functions */ -#include <errno.h> -#include <fcntl.h> /* for nonblocking */ -#include <sys/ioctl.h> -#include <netdb.h> -#include <signal.h> -#include <stdio.h> -#include <string.h> -#include <sys/stat.h> /* for S_xxx file mode constants */ -#include <sys/uio.h> /* for iovec{} and readv/writev */ -#include <unistd.h> -#include <sys/wait.h> -#include <sys/time.h> /* timeval{} for select() */ -#include <sys/times.h> -#include <limits.h> - -#define VERSION "4.0.1" - -/* logic values */ -#define FALSE 0 -#define TRUE 1 -#define FAIL (FALSE) -#define SUCCESS (TRUE) -#define GOOD_EXIT 0 -#define BAD_EXIT -1 - -/* Ports and addresses */ -#define PORT 8888 /* for multicast */ -#define FLOW_PORT (PORT-1) /* for flow-control */ -#define MCAST_ADDR "239.255.67.92" -#define MCAST_TTL 1 -#define MCAST_LOOP FALSE -#define MCAST_IF NULL - -/* - Handling socket's receive buffer on the target machine: - if the available data size in the receiveing buffer is larger - than TOO_MUCH then a TOO_FAST complaint is triggered. - The master will then sleep for USEC_TO_IDLE - Currently, this is not effective. -*/ -#define TOO_FAST_LIMIT (TOTAL_REC_PAGE / 2) /* if half is full, then too fast */ -#define TOO_MUCH (TOO_FAST_LIMIT * PAGE_BUFFSIZE) -#define USEC_TO_IDLE 1000000 - -/* TIMING stuff */ -#define FAST 5000 /* usec */ -#define DT_PERPAGE 6000 /* usec */ -#define FACTOR 90 /* interpage interval = FACTOR * DT_PERPAGE or DT_PERPAGE*/ -#define SECS_FOR_KILL 30 /* time(sec) allowed for 'kill -9 pid' to finish */ - -/* time for the master to wait for the acknowledgement */ -#define ACK_WAIT_PERIOD 1 /* secs (from time()); */ -#define ACK_WAIT_TIMES 60 /* wait for this many periods */ - -#define SICK_RATIO (0.9) -#define SICK_THRESHOLD (50) /* SICK FOR such many TIMES is really sick */ - -/* max wait time for write() a page of PAGE_SIZE -- 100 msec */ -#define WRITE_WAIT_SEC 0 -#define WRITE_WAIT_USEC 100000 - -#define SET_MON_WAIT_TIMES 6000 /* time = this number * FAST */ -#define NO_FEEDBACK_COUNT_MAX 10 -#define SWITCH_THRESHOLD 50 /* to avoid switching monitor too frequently - because of small diff in missing_pages */ - -/* complaints */ -#define TOO_FAST 100 -#define OPEN_OK 200 -#define CLOSE_OK 300 -#define MISSING_PAGE 400 -#define MISSING_TOTAL 500 -#define EOF_OK 600 -#define SIT_OUT 700 -#define PAGE_RECV 800 -#define MONITOR_OK 900 - -/* Sizes */ -/* 20060427: removed size_t which is arch-dependent */ -#define PAGE_SIZE 64512 -#define HEAD_SIZE (sizeof(int) + 2 * sizeof(int) + 2 * sizeof(int)) -#define PAGE_BUFFSIZE (PAGE_SIZE + HEAD_SIZE) -#define TOTAL_REC_PAGE 20 /* change to 4 in case hit the OS limit in buf size */ - -#define FLOW_HEAD_SIZE (sizeof(int)*4) -#define FLOW_BUFFSIZE (PAGE_SIZE+FLOW_HEAD_SIZE) -#define MAX_NPAGE (PAGE_SIZE / sizeof(int)) -/* - Modes and command codes: - The numerical codes are also the index to retrieve the command names - for printing in complaints.c -*/ -#define TIMED_OUT 0 -#define TEST 1 -#define SENDING_DATA 2 -#define RESENDING_DATA 3 -#define OPEN_FILE_CMD 4 -#define EOF_CMD 5 -#define CLOSE_FILE_CMD 6 -#define CLOSE_ABORT_CMD 7 -#define ALL_DONE_CMD 8 -#define SELECT_MONITOR_CMD 9 -#define NULL_CMD 10 - -/* machine status ----- for caster */ -#define MACHINE_OK_MISSING_PAGES '\2' -#define MACHINE_OK '\1' -#define NOT_READY '\0' - -#define BAD_MACHINE '\1' -#define GOOD_MACHINE '\0' - -#define FILE_RECV '\1' -#define NOT_RECV '\0' - -/* representation of all-targets for sends */ -#define ALL_MACHINES -1 - -/* PAGE STATUS */ -#define MISSING '\0' -#define RECEIVED '\1' - -/* MACHINE STATE ----- for catcher */ -#define IDLE_STATE 0 -#define GET_DATA_STATE 1 -#define DATA_READY_STATE 2 -#define SICK_STATE 3 - -/* - The following two are info to be packed into - meta data to represent either file or directory deletion. -*/ -/* SPECIAL # of PAGES to signal deleting action */ -#define TO_DELETE (-1) - -/* temporary file name prefix for transfering to */ -#define TMP_FILE "mrsync." - -#include "proto.h" - -#endif |