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/*
* Copyright (c) International Business Machines Corp., 2012
*
* 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
*/
/*
* File: main.h
* Author: Shaun Wetzstein <shaun@us.ibm.com>
* Descr: cmdline tool for libffs.so
* Date: 05/12/2012
*/
#ifndef __FCP_H__
#define __FCP_H__
#include <sys/types.h>
#include <stdio.h>
#include <ffs/libffs.h>
#define FCP_MAJOR 0x01
#define FCP_MINOR 0x00
#define FCP_PATCH 0x00
#define TYPE_FILE "file"
#define TYPE_RW "rw"
#define TYPE_AA "aa"
#define TYPE_SFC "sfc"
#define verbose(fmt, args...) \
({if (verbose) printf("%s: " fmt, __func__, ##args); })
#define debug(fmt, args...) \
({if (debug) printf("%s: " fmt, __func__, ##args); })
typedef enum {
c_ERROR = 0,
c_PROBE = 'P',
c_LIST = 'L',
c_READ = 'R',
c_WRITE = 'W',
c_ERASE = 'E',
c_COPY = 'C',
c_TRUNC = 'T',
c_COMPARE = 'M',
c_USER = 'U',
} cmd_t;
typedef enum {
o_ERROR = 0,
o_OFFSET = 'o',
o_BUFFER = 'b',
} option_t;
typedef enum {
f_ERROR = 0,
f_FORCE = 'f',
f_PROTECTED = 'p',
f_VERBOSE = 'v',
f_DEBUG = 'd',
f_HELP = 'h',
} flag_t;
typedef struct {
const char *short_name;
cmd_t cmd;
char *src_type, *src_target, *src_name;
char *dst_type, *dst_target, *dst_name;
/* options */
const char *offset;
const char *buffer;
/* flags */
flag_t force;
flag_t protected;
flag_t verbose;
flag_t debug;
const char **opt;
int opt_sz, opt_nr;
} args_t;
extern args_t args;
extern size_t page_size;
extern int verbose;
extern int debug;
extern int fcp_read_entry(ffs_t *, const char *, FILE *);
extern int fcp_write_entry(ffs_t *, const char *, FILE *);
extern int fcp_erase_entry(ffs_t *, const char *, char);
extern int fcp_copy_entry(ffs_t *, const char *, ffs_t *, const char *);
extern int fcp_compare_entry(ffs_t *, const char *, ffs_t *, const char *);
extern int command_probe(args_t *);
extern int command_list(args_t *);
extern int command_read(args_t *);
extern int command_write(args_t *);
extern int command_erase(args_t *);
extern int command_copy_compare(args_t *);
extern int command_trunc(args_t *);
extern int command_compare(args_t *);
extern int command_user(args_t *);
#endif /* __FCP_H__ */
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