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/* $Id$
*
*/
#ifndef _mp_h_
#define _mp_h_
#include "fparam.h"
#include "nfs_prot.h"
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;
time_t stamp;
unsigned int inode;
int actual_size;
struct dcache *dcache;
fattr attr;
};
extern int debug;
extern int exiting;
extern int query_cache;
extern int force_cache_clean;
extern fattr root_fattr;
extern struct cache *attrcache;
extern time_t cache_keep;
extern time_t devcache_keep;
extern time_t devcache_stamp;
#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 PBUFSIZE 8192
#define BLOCKSIZE 512
#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) && !defined(sun)
/* HPUX 10.20 declares int usleep( useconds_t useconds); */
# ifndef HPUX10
extern void usleep __P((int usec));
# endif
#endif
extern int set_owner(char *user, int logstdio);
extern void cache_flush(void);
/* 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_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 debuglog(char *fmt, ...);
extern int errorlog(char *fmt, ...);
extern int infolog(char *fmt, ...);
#endif
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