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Preparation for an LVM2 liblvm - pass cmd_context into each tool and

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link some globals that the tools need into that structure.
This commit is contained in:
Alasdair Kergon
2002-02-11 20:50:53 +00:00
parent 8d6a8717bb
commit 60274aba6e
51 changed files with 514 additions and 518 deletions
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16
lib/commands/errors.h Normal file
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/*
* Copyright (C) 2001 Sistina Software (UK) Limited.
*
* This file is released under the LGPL.
*/
#ifndef _LVM_ERRORS_H
#define _LVM_ERRORS_H
#define EINVALID_CMD_LINE 1
#define ENO_SUCH_CMD 3
#define ECMD_PROCESSED 4
#define ECMD_FAILED 5
#endif

33
lib/commands/toolcontext.h Normal file
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/*
* Copyright (C) 2001 Sistina Software (UK) Limited.
*
* This file is released under the LGPL.
*
*/
#ifndef _LVM_TOOLCONTEXT_H
#define _LVM_TOOLCONTEXT_H
#include "dev-cache.h"
#include "config.h"
#include "pool.h"
#include "metadata.h"
/* command-instance-related variables needed by library */
struct cmd_context {
/* format handler allocates all objects from here */
struct pool *mem;
struct format_instance *fid;
char *cmd_line;
char *dev_dir;
struct dev_filter *filter;
struct config_file *cf;
struct command *command;
struct uuid_map *um;
struct arg *args;
};
#endif