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2293567c8c
Add --config for overriding most config file settings from cmdline. Quote arguments when printing command line. Remove linefeed from 'initialising logging' message. Add 'Completed' debug message. Don't attempt library exit after reloading config files. Always compile with libdevmapper, even if device-mapper is disabled.
96 lines
2.4 KiB
C
96 lines
2.4 KiB
C
/*
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* Copyright (C) 2001-2004 Sistina Software, Inc. All rights reserved.
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* Copyright (C) 2004 Red Hat, Inc. All rights reserved.
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*
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* This file is part of LVM2.
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*
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* This copyrighted material is made available to anyone wishing to use,
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* modify, copy, or redistribute it subject to the terms and conditions
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* of the GNU General Public License v.2.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef _LVM_TOOLCONTEXT_H
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#define _LVM_TOOLCONTEXT_H
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#include "dev-cache.h"
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#include <stdio.h>
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#include <limits.h>
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/*
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* Config options that can be changed while commands are processed
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*/
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struct config_info {
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int debug;
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int verbose;
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int test;
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int syslog;
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int activation;
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int suffix;
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int archive; /* should we archive ? */
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int backup; /* should we backup ? */
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const char *msg_prefix;
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struct format_type *fmt;
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uint64_t unit_factor;
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int cmd_name; /* Show command name? */
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mode_t umask;
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char unit_type;
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char _padding[1];
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};
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struct config_tree;
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struct archive_params;
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struct backup_params;
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/* FIXME Split into tool & library contexts */
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/* command-instance-related variables needed by library */
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struct cmd_context {
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struct dm_pool *libmem; /* For permanent config data */
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struct dm_pool *mem; /* Transient: Cleared between each command */
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const struct format_type *fmt; /* Current format to use by default */
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struct format_type *fmt_backup; /* Format to use for backups */
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struct list formats; /* Available formats */
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struct list segtypes; /* Available segment types */
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const char *hostname;
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const char *kernel_vsn;
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char *cmd_line;
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struct command *command;
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struct arg *args;
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char **argv;
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struct dev_filter *filter;
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int dump_filter; /* Dump filter when exiting? */
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struct list config_files;
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int config_valid;
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struct config_tree *cft;
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struct config_tree *cft_override;
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struct config_info default_settings;
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struct config_info current_settings;
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struct archive_params *archive_params;
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struct backup_params *backup_params;
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/* List of defined tags */
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struct list tags;
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int hosttags;
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char sys_dir[PATH_MAX];
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char dev_dir[PATH_MAX];
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char proc_dir[PATH_MAX];
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};
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struct cmd_context *create_toolcontext(struct arg *the_args);
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void destroy_toolcontext(struct cmd_context *cmd);
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int refresh_toolcontext(struct cmd_context *cmd);
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int config_files_changed(struct cmd_context *cmd);
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#endif
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