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/*
* $Author: cck $ $Date: 88/05/13 09:24:04 $
* $Header: afps.h,v 1.19 88/05/13 09:24:04 cck Rel $
* $Revision: 1.19 $
*/
/*
* afps.h - Appletalk Filing Protocol Common Server Definitions
*
* AppleTalk package for UNIX (4.2 BSD).
*
* Copyright (c) 1986,1987,1988 by The Trustees of Columbia University in the
* City of New York.
*
* Edit History:
*
* April 1987 Schilit Created.
*
*/
extern int statflg; /* external stats flag */
extern int afp_dbug; /* the debug flags */
#define uSEC 1000000 /* microseconds in a second */
typedef OSErr (*PFE)(); /* function returning OSErr */
/* volume bit map - limited to long by macros below */
typedef long VolBitMap; /* longer than long is a bad idea?*/
/* All File System Calls */
OSErr FPByteRangeLock(), FPCloseVol(), FPCloseDir(), FPCloseFork();
OSErr FPCopyFile(), FPCreateDir(), FPCreateFile(), FPDelete();
OSErr FPEnumerate(), FPFlush(), FPFlushFork(), FPGetForkParms();
OSErr FPGetSrvrInfo(), FPGetSrvrParms(), FPGetVolParms(), FPLogin();
OSErr FPLoginCont(), FPLogout(), FPMapID(), FPMapName();
OSErr FPMove(), FPOpenVol(), FPOpenDir(), FPOpenFork();
OSErr FPRead(), FPRename(), FPSetDirParms(), FPSetFileParms();
OSErr FPSetForkParms(), FPSetVolParms(), FPWrite(), FPGetFileDirParms();
OSErr FPSetFileDirParms(), FPOpenDT(), FPCloseDT(), FPGetIcon();
OSErr FPGetIconInfo(), FPAddAPPL(), FPRmvAPPL(), FPGetAPPL();
OSErr FPAddComment(), FPRmvComment(), FPGetComment(), FPAddIcon();
OSErr FPNop();
/* afp2.0 */
OSErr FPChgPasswd(), FPGetUserInfo();
/* abafpserver.c */
char *SrvrInfo();
OSErr SrvrRegister();
#define F_RSRC 01 /* resource file */
#define F_DATA 02 /* data file */
#define F_FNDR 03 /* finder info file */
#define DBG_FILE 00001 /* debug file routines */
#define DBG_FORK 00002 /* debug fork routines */
#define DBG_SRVR 00004 /* debug server routines */
#define DBG_VOLS 00010 /* debug volume routines */
#define DBG_OSIN 00020 /* debug os interface routines */
#define DBG_DIRS 00040 /* debug directory routine */
#define DBG_DESK 00100 /* debug desktop routines */
#define DBG_DEBG 00200 /* in debug */
#define DBG_UNIX 00400 /* debug unix routines */
#define DBG_ENUM 01000 /* debug directory enumerations */
#define DBG_ALL (DBG_FILE|DBG_FORK|DBG_SRVR|DBG_VOLS| \
DBG_OSIN|DBG_DIRS|DBG_DESK|DBG_DEBG| \
DBG_UNIX|DBG_ENUM)
#define DBOSI (afp_dbug & DBG_OSIN)
#define DBFRK (afp_dbug & DBG_FORK)
#define DBSRV (afp_dbug & DBG_SRVR)
#define DBDIR (afp_dbug & DBG_DIRS)
#define DBVOL (afp_dbug & DBG_VOLS)
#define DBFIL (afp_dbug & DBG_FILE)
#define DBDSK (afp_dbug & DBG_DESK)
#define DBDEB (afp_dbug & DBG_DEBG)
#define DBUNX (afp_dbug & DBG_UNIX)
#define DBENU (afp_dbug & DBG_ENUM)
/* afpdid.c */
typedef struct idir { /* local directory info (internal) */
char *name; /* the directory name */
struct idir *next; /* ptr to next at same level */
struct idir *subs; /* ptr to children */
struct idir *pdir; /* ptr to parent */
unsigned int modified; /* count of times modified */
VolBitMap volbm; /* vols that contain this dir */
sdword edirid; /* external dirid */
int eceidx; /* index into enum cache */
int flags; /* any flags */
#define DID_RESOURCE 0x1 /* remember there is resource subdir */
#define DID_FINDERINFO 0x2 /* remember there is finderinfo subdir */
#define DID_VALID 0x4 /* flags are valid? (always) */
#define DID_DATA 0x8 /* data - means dir. exists :-) */
#define DID_SYMLINKS 0x30 /* number of symbolic links in list */
/* allow up to 3 (0 means none, 1-3 in */
/* 3 bit field */
#define DID_MAXSYMLINKS 3
#define DID_SYMLINKS_SHIFT 4 /* shift from right */
} IDir, *IDirP;
#define NILDIR ((IDirP) 0) /* a null directory pointer */
#define EROOTD 02 /* external ID of volumes root directory */
#define EPROOTD 01 /* external ID of parent of root */
IDirP EtoIdirid(); /* external to internal translation */
sdword ItoEdirid(); /* internal to external translation */
IDirP Idirid(); /* return internal dirid given path */
IDirP Idndirid(); /* return internal dirid given dirid, name */
IDirP Ipdirid(); /* return parent of dirid given dirid */
char *pathstr(); /* return path given dirid */
void InitDID(); /* initialize directory id mechanism */
void printtree(); /* debugging routine */
OSErr EtoIfile(); /* convert file names */
void Idmove(); /* rename a directory */
byte *ItoEName(); /* unix to mac name */
OSErr EtoIName(); /* mac to unix name */
int ENameLen(); /* length of mac name (arg is unix name) */
void EModified(); /* mark an entry as having been modified */
/* afpvols.c */
#define VOLFILE "afpvols" /* name of the file containing volume info */
#define VOLFILE1 ".afpvols" /* alternate afpvols file */
#define MAXLLEN 200 /* max line length in VOLFILE file */
/*
* We use a bitmap to record information about groupings of volumes
* The way we did things we are limited to sizeof(long)*8 bits in size
* (well, if you have a scalar type larger than long then you are
* limited to the number of bits in that type).
*
* Note however, that the logic behind things is such that you should
* be able to recode the macros to arbritrary sizes in the future
* without any problem, but for now just say we got lazy (actually the
* real issue was that the code gets a little long the other way...)
*
*/
#define MAXVOLS (sizeof(VolBitMap)*8) /* max number of volumes per user */
#define V_BITSET(item,bit) (item) |= (1<<(bit))
#define V_BITTST(item,bit) ((item) & (1<<(bit)))
#define V_BITCLR(item,bit) (item) &= ~(1<<(bit))
#define V_BITOR(res, i1, i2) (res) = ((i1) | (i2))
#define V_ZERO(item) bzero(&(item), sizeof(VolBitMap))
#define V_COPY(d,s) (d) = (s)
void VInit(); /* Initialize user volume structure */
IDirP VolRootD(); /* return root dirid for a volume */
word ItoEVolid();
int EtoIVolid();
/* afpdt.c */
sdword CurTime();
/* afpvols.c */
void VolModified();
/* afpcmd.c */
void PackWord();
void PackDWord();
/* afpdt.c */
void InitIconCache();
/* afposenum.c */
#define NOECIDX (-1)
#define NECSIZE 30 /* size of the enum cache */
void ECacheInit();
char *OSEnumGet();
int OSEnumInit();
void OSEnumDone();
#ifdef NOCASEMATCH
void noCaseFind();
void noCaseMatch();
#endif NOCASEMATCH
/* Portable library functions */
char *malloc(),*strcpy(),*strcat(),*realloc();
/* defined here so that enumerate can skip these entries when reading dirs */
#define DESKTOP_ICON ".IDeskTop"
#define DESKTOP_APPL ".ADeskTop"
#define RFDIRFN ".resource" /* subdir holding resource forks */
#define FIDIRFN ".finderinfo" /* subdir holding finder info */
#define RFDIR "/.resource"
#define FIDIR "/.finderinfo"
#define DIRRF ".resource/"
#define DIRFI ".finderinfo/"
#define DIRRFLEN 10
#define DIRFILEN 12
/* Finder info bits */
#define DEFCMNT "This is a Unix\252 created file."
#define DEFCMNTZ (sizeof(DEFCMNT)-1)
#ifdef notdef
#ifndef DEFFNDR
# define DEFFNDR "TEXTunix" /* type, creator */
#endif
#define DEFFNDRZ (sizeof(DEFFNDR)-1) /* size of above */
#endif
#define DEFATTR (0x00) /* get rid of "locked" bit */
#define DEFFCREATOR "unix"
#define DEFFTYPE "TEXT"
#define ENEWLINE '\r' /* external (mac) new line char */
#define INEWLINE '\n' /* internal (unix) new line char */
/* used internally */
#define AFPVersionUnknown 0
#define AFPVersion1DOT0 100
#define AFPVersion1DOT1 110
#define AFPVersion2DOT0 200
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.