1
0
mirror of git://sourceware.org/git/lvm2.git synced 2024-12-22 17:35:59 +03:00
lvm2/lib/commands/toolcontext.h

93 lines
2.3 KiB
C
Raw Normal View History

/*
2004-03-30 23:35:44 +04:00
* Copyright (C) 2001-2004 Sistina Software, Inc. All rights reserved.
* Copyright (C) 2004 Red Hat, Inc. All rights reserved.
*
2004-03-30 23:35:44 +04:00
* This file is part of LVM2.
*
2004-03-30 23:35:44 +04:00
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU General Public License v.2.
*
* 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
*/
#ifndef _LVM_TOOLCONTEXT_H
#define _LVM_TOOLCONTEXT_H
#include "dev-cache.h"
#include "pool.h"
2002-11-18 17:01:16 +03:00
#include <stdio.h>
#include <limits.h>
/*
* Config options that can be changed while commands are processed
*/
struct config_info {
int debug;
int verbose;
int test;
int syslog;
int activation;
int suffix;
uint64_t unit_factor;
char unit_type;
2002-11-18 17:01:16 +03:00
const char *msg_prefix;
int cmd_name; /* Show command name? */
int archive; /* should we archive ? */
int backup; /* should we backup ? */
struct format_type *fmt;
mode_t umask;
};
2004-05-04 22:28:15 +04:00
struct config_tree;
2002-11-18 17:01:16 +03:00
/* FIXME Split into tool & library contexts */
/* command-instance-related variables needed by library */
struct cmd_context {
2004-03-08 20:25:59 +03:00
struct pool *libmem; /* For permanent config data */
struct pool *mem; /* Transient: Cleared between each command */
const struct format_type *fmt; /* Current format to use by default */
2002-11-18 17:01:16 +03:00
struct format_type *fmt_backup; /* Format to use for backups */
2002-11-18 17:01:16 +03:00
struct list formats; /* Available formats */
2004-05-05 01:25:57 +04:00
struct list segtypes; /* Available segment types */
2004-03-08 20:25:59 +03:00
const char *hostname;
const char *kernel_vsn;
char *cmd_line;
struct command *command;
struct arg *args;
2003-05-06 16:00:51 +04:00
char **argv;
2002-11-18 17:01:16 +03:00
struct dev_filter *filter;
int dump_filter; /* Dump filter when exiting? */
2004-05-04 22:28:15 +04:00
struct list config_files;
int config_valid;
struct config_tree *cft;
2002-11-18 17:01:16 +03:00
struct config_info default_settings;
struct config_info current_settings;
2004-03-08 21:13:22 +03:00
/* List of defined tags */
struct list tags;
2004-05-04 22:28:15 +04:00
int hosttags;
2004-03-08 21:13:22 +03:00
2002-11-18 17:01:16 +03:00
char sys_dir[PATH_MAX];
char dev_dir[PATH_MAX];
char proc_dir[PATH_MAX];
};
2002-11-18 17:01:16 +03:00
struct cmd_context *create_toolcontext(struct arg *the_args);
void destroy_toolcontext(struct cmd_context *cmd);
2004-03-08 21:13:22 +03:00
int refresh_toolcontext(struct cmd_context *cmd);
2004-05-04 22:28:15 +04:00
int config_files_changed(struct cmd_context *cmd);
2002-11-18 17:01:16 +03:00
#endif