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/* $Id$
*
*/
#ifndef _mp_h_
#define _mp_h_
#include "fparam.h"
#include "nfs_prot.h"
#define PFS_OP_CREATE 0x01
#define PFS_OP_GETATTR 0x02
#define PFS_OP_MKDIR 0x03
#define PFS_OP_READ 0x04
#define PFS_OP_READDIR 0x05
#define PFS_OP_REMOVE 0x06
#define PFS_OP_RENAME 0x07
#define PFS_OP_RMDIR 0x08
#define PFS_OP_SETATTR 0x09
#define PFS_OP_WRITE 0x0a
#define PFS_OP_GETDEVS 0x0b
/* The same as getattr without the stat (for linkcount purposes */
#define PFS_OP_STATDEV 0x0c
/* Only for the new nfsc */
#define PFS_OP_TTYDATA 0x0d
#define PFS_OP_EXEC 0x0e
#define PFS_OP_ECHO 0x0f
#define PREFIX 0x80
typedef struct p_inode
{
int inode;
char *name;
struct p_inode *nextnam, *nextnum;
} p_inode;
/*
* Description of a Psion-Device
*/
typedef struct p_device
{
char *name; /* Volume-Name */
char letter; /* Drive-Number (zero-based, i.e. 0 = A, 1 = B, 2 = C ...) */
long attrib; /* Device-Attribs */
long total; /* Total capacity in bytes */
long free; /* Free space in bytes */
struct p_device *next;
} device;
/*
* Description of a Psion-File/Dir
*/
typedef struct p_dentry
{
char *name;
long time;
long attr;
long size;
long links;
struct p_dentry *next;
} dentry;
/* data cache */
struct dcache
{
struct dcache *next;
unsigned char *data;
unsigned int offset, len;
int towrite;
};
/* attribute cache */
struct cache
{
struct cache *next;
unsigned int inode;
int actual_size;
struct dcache *dcache;
fattr attr;
};
struct entrycache
{
int inode;
entry *head;
struct entrycache *next;
};
extern int debug, gmtoffset, exiting, psion_alive, dowakeup,
query_cache, series5;
extern fattr root_fattr;
extern struct cache *datacache, *attrcache;
#ifdef __SVR4
#define bzero(a,b) memset(a,0,b)
#define bcopy(a,b,c) memcpy(b,a,c)
#define bcmp(a,b,n) memcmp(a,b,n)
#define index strchr
#define rindex strrchr
#endif
#if !defined(__STDC__)
extern char *index(), *rindex(), *strdup();
#endif
#define THE_END (struct entry *)-1
#define PBUFSIZE 8192
#define TIMEOUT -54
#define BLOCKSIZE 1024
#define FID 7 /* File system id */
#if defined(sun) && defined(__SVR4)
/*
* at least /opt/SUNWspro/bin/cc on Solaris 2.4 likes these:
*/
# define SIGARG (int arg)
#else
# define SIGARG ()
#endif
/* mp_main.c */
#if defined(hpux) || defined(__SVR4)
/* HPUX 10.20 declares int usleep( useconds_t useconds); */
# ifndef HPUX10
extern void usleep __P((int usec));
# endif
#endif
/* mp_serial.c */
int init_serial __P((char *dev, int speed));
int fd_is_still_alive __P((int fd, int wake));
void reset_serial __P((int fd));
/* crc.c */
int docrc16 __P((unsigned char *, int));
/* mp_mount.c */
void mount_and_run __P((char *dir, void (*proc)(), nfs_fh *root_fh));
/* mp_inode.c */
extern p_inode *get_num __P((int));
extern p_inode *get_nam __P((char *));
extern p_inode *re_nam __P((char *, char *));
extern void inode2fh __P((int, char *));
extern char *dirname __P((char *));
extern char *filname __P((char *));
extern char *build_path __P((char *, char *));
extern int fh2inode __P((char *));
extern int getpinode __P((p_inode *inode));
extern char *iso2cp __P((char *));
extern char *cp2iso __P((char *));
extern struct cache *add_cache __P((struct cache **, unsigned int, fattr *));
extern void rem_cache __P((struct cache **, unsigned int));
extern void clean_cache __P((struct cache **));
extern struct cache *search_cache __P((struct cache *, unsigned int));
extern struct dcache *add_dcache __P((struct cache *, unsigned int, unsigned int, unsigned char *));
extern void clean_dcache __P((struct cache *));
extern struct dcache *search_dcache __P((struct cache *, unsigned int, unsigned int));
/* mp_xmit.c */
int sendop __P((int cmd, char *fname, char *rest, int restlen));
int getstr __P((char *str));
int getanswer __P((void));
int sendcmd __P((int cmd, char *fname, char *rest, int restlen));
int getcount __P((unsigned char *str, int num));
int senddata __P((char *p, int len));
void long2pstr __P((unsigned int l, unsigned char *s));
void short2pstr __P((unsigned int l, unsigned char *s));
unsigned int pstr2long __P((unsigned char *s));
/* mp_pfs_ops.c */
extern void *nfsproc_null_2 __P((void));
extern void *nfsproc_root_2 __P((void));
extern void *nfsproc_writecache_2 __P((void));
extern nfsstat *nfsproc_link_2 __P((struct linkargs *la));
extern nfsstat *nfsproc_rmdir_2 __P((struct diropargs *da));
extern nfsstat *nfsproc_remove_2 __P((struct diropargs *da));
extern nfsstat *nfsproc_rename_2 __P((struct renameargs *ra));
extern nfsstat *nfsproc_symlink_2 __P((struct symlinkargs *sa));
extern struct readres *nfsproc_read_2 __P((struct readargs *ra));
extern struct attrstat *nfsproc_write_2 __P((struct writeargs *wa));
extern struct diropres *nfsproc_mkdir_2 __P((struct createargs *ca));
extern struct diropres *nfsproc_create_2 __P((struct createargs *ca));
extern struct diropres *nfsproc_lookup_2 __P((struct diropargs *da));
extern struct attrstat *nfsproc_getattr_2 __P((struct nfs_fh *fh));
extern struct attrstat *nfsproc_setattr_2 __P((struct sattrargs *sa));
extern struct statfsres *nfsproc_statfs_2 __P((struct nfs_fh *fh));
extern struct readdirres *nfsproc_readdir_2 __P((struct readdirargs *ra));
extern struct readlinkres *nfsproc_readlink_2 __P((struct nfs_fh *fh));
extern int mp_main(int, char *, char *);
extern int logsyslog;
extern int debuglog(char *fmt, ...);
extern int errorlog(char *fmt, ...);
extern int infolog(char *fmt, ...);
#endif
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