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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _IO_H
#define _IO_H
#ifdef __cplusplus
extern "C" {
#endif
/*
* Bounds structure for integer and disk input.
*/
struct bounds {
diskaddr_t lower;
diskaddr_t upper;
};
/*
* List of strings with arbitrary matching values
*/
typedef struct slist {
char *str;
char *help;
int value;
} slist_t;
/*
* Input structure for current partition information
*/
typedef struct partition_defaults {
uint_t start_cyl;
uint_t deflt_size;
} part_deflt_t;
typedef struct efi_defaults {
uint64_t start_sector;
uint64_t end_sector;
} efi_deflt_t;
/*
* Input parameter can be any one of these types.
*/
typedef union input_param {
struct slist *io_slist;
char **io_charlist;
struct bounds io_bounds;
} u_ioparam_t;
/*
* These declarations define the legal input types.
*/
#define FIO_BN 0 /* block number */
#define FIO_INT 1 /* integer input */
#define FIO_CSTR 2 /* closed string - exact match */
#define FIO_MSTR 3 /* matched string, with abbreviations */
#define FIO_OSTR 4 /* open string - anything's legal */
#define FIO_BLNK 5 /* blank line */
#define FIO_SLIST 6 /* one string out of a list, abbr. */
#define FIO_CYL 7 /* nblocks, on cylinder boundary */
#define FIO_OPINT 8 /* optional integer input */
#define FIO_ECYL 9 /* allows end cylinder input */
#define FIO_INT64 10 /* Input for EFI partitions */
#define FIO_EFI 11 /* Input EFI part size */
/*
* Miscellaneous definitions.
*/
#define TOKEN_SIZE 36 /* max length of a token */
typedef char TOKEN[TOKEN_SIZE+1]; /* token type */
#define DATA_INPUT 0 /* 2 modes of input */
#define CMD_INPUT 1
#define WILD_STRING "$" /* wildcard character */
#define COMMENT_CHAR '#' /* comment character */
/*
* Prototypes for ANSI C
*/
char *gettoken(char *inbuf);
void clean_token(char *cleantoken, char *token);
int geti(char *str, int *iptr, int *wild);
uint64_t input(int, char *, int, u_ioparam_t *, int *, int);
int find_value(slist_t *slist, char *match_str, int *match_value);
char *find_string(slist_t *slist, int match_value);
void fmt_print(char *format, ...);
void nolog_print(char *format, ...);
void log_print(char *format, ...);
void err_print(char *format, ...);
void print_buf(char *buf, int nbytes);
void pr_diskline(struct disk_info *disk, int num);
void pr_dblock(void (*func)(char *, ...), diskaddr_t bn);
int sup_gettoken(char *buf);
void sup_pushtoken(char *token_buf, int token_type);
void get_inputline(char *, int);
int istokenpresent(void);
int execute_shell(char *, size_t);
void print_efi_string(char *vendor, char *product, char *revision,
uint64_t capacity);
/*
* Most recent token type
*/
extern int last_token_type;
#ifdef __cplusplus
}
#endif
#endif /* _IO_H */
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