src/mac/morefile/MoreFilesExtras.h

   1 /*
   2      File:       MoreFilesExtras.h
   3
   4      Contains:   A collection of useful high-level File Manager routines.
   5
   6      Version:    Technology: MoreFiles
   7                  Release:    1.5.2
   8
   9      Copyright:  © 1992-2001 by Apple Computer, Inc., all rights reserved.
  10
  11      Bugs?:      For bug reports, consult the following page on
  12                  the World Wide Web:
  13
  14                      http://developer.apple.com/bugreporter/
  15
  16 */
  17
  18 /*
  19     You may incorporate this sample code into your applications without
  20     restriction, though the sample code has been provided "AS IS" and the
  21     responsibility for its operation is 100% yours.  However, what you are
  22     not permitted to do is to redistribute the source as "DSC Sample Code"
  23     after having made changes. If you're going to re-distribute the source,
  24     we require that you make it clear in the source that the code was
  25     descended from Apple Sample Code, but that you've made changes.
  26 */
  27
  28 #ifndef __MOREFILESEXTRAS__
  29 #define __MOREFILESEXTRAS__
  30
  31 #ifndef __MACTYPES__
  32 #include <MacTypes.h>
  33 #endif
  34
  35 #ifndef __FILES__
  36 #include <Files.h>
  37 #endif
  38
  39 #include "Optimization.h"
  40
  41
  42 #if PRAGMA_ONCE
  43 #pragma once
  44 #endif
  45
  46 #ifdef __cplusplus
  47 extern "C" {
  48 #endif
  49
  50 #if PRAGMA_IMPORT
  51 #pragma import on
  52 #endif
  53
  54 #if PRAGMA_STRUCT_ALIGN
  55     #pragma options align=mac68k
  56 #elif PRAGMA_STRUCT_PACKPUSH
  57     #pragma pack(push, 2)
  58 #elif PRAGMA_STRUCT_PACK
  59     #pragma pack(2)
  60 #endif
  61
  62 /*****************************************************************************/
  63
  64 /*
  65 **  Bit masks and macros to get common information out of ioACUser returned
  66 **  by PBGetCatInfo (remember to clear ioACUser before calling PBGetCatInfo
  67 **  since some file systems don't bother to set this field).
  68 **
  69 **  Use the GetDirAccessRestrictions or FSpGetDirAccessRestrictions
  70 **  functions to retrieve the ioACUser access restrictions byte for
  71 **  a folder.
  72 **
  73 **  Note:   The access restriction byte returned by PBGetCatInfo is the
  74 **          2's complement of the user's privileges byte returned in
  75 **          ioACAccess by PBHGetDirAccess.
  76 */
  77
  78 enum {
  79                                         /* mask for just the access restriction bits */
  80   acUserAccessMask              = (kioACUserNoSeeFolderMask + kioACUserNoSeeFilesMask + kioACUserNoMakeChangesMask), /* common access privilege settings */
  81   acUserFull                    = 0x00, /* no access restiction bits on */
  82   acUserNone                    = acUserAccessMask, /* all access restiction bits on */
  83   acUserDropBox                 = kioACUserNoSeeFolderMask + kioACUserNoSeeFilesMask, /* make changes, but not see files or folders */
  84   acUserBulletinBoard           = kioACUserNoMakeChangesMask /* see files and folders, but not make changes */
  85 };
  86
  87
  88 /*****************************************************************************/
  89
  90 /*
  91 **  Deny mode permissions for use with the HOpenAware, HOpenRFAware,
  92 **  FSpOpenAware, and FSpOpenRFAware functions.
  93 **  Note: Common settings are the ones with comments.
  94 */
  95
  96 enum {
  97   dmNone                        = 0x0000,
  98   dmNoneDenyRd                  = fsRdDenyPerm,
  99   dmNoneDenyWr                  = fsWrDenyPerm,
 100   dmNoneDenyRdWr                = (fsRdDenyPerm + fsWrDenyPerm),
 101   dmRd                          = fsRdPerm, /* Single writer, multiple readers; the readers */
 102   dmRdDenyRd                    = (fsRdPerm + fsRdDenyPerm),
 103   dmRdDenyWr                    = (fsRdPerm + fsWrDenyPerm), /* Browsing - equivalent to fsRdPerm */
 104   dmRdDenyRdWr                  = (fsRdPerm + fsRdDenyPerm + fsWrDenyPerm),
 105   dmWr                          = fsWrPerm,
 106   dmWrDenyRd                    = (fsWrPerm + fsRdDenyPerm),
 107   dmWrDenyWr                    = (fsWrPerm + fsWrDenyPerm),
 108   dmWrDenyRdWr                  = (fsWrPerm + fsRdDenyPerm + fsWrDenyPerm),
 109   dmRdWr                        = fsRdWrPerm, /* Shared access - equivalent to fsRdWrShPerm */
 110   dmRdWrDenyRd                  = (fsRdWrPerm + fsRdDenyPerm),
 111   dmRdWrDenyWr                  = (fsRdWrPerm + fsWrDenyPerm), /* Single writer, multiple readers; the writer */
 112   dmRdWrDenyRdWr                = (fsRdWrPerm + fsRdDenyPerm + fsWrDenyPerm) /* Exclusive access - equivalent to fsRdWrPerm */
 113 };
 114
 115
 116 /*****************************************************************************/
 117
 118 /*
 119 **  For those times where you need to use more than one kind of File Manager parameter
 120 **  block but don't feel like wasting stack space, here's a parameter block you can reuse.
 121 */
 122
 123
 124 union UniversalFMPB {
 125   ParamBlockRec       PB;
 126   CInfoPBRec          ciPB;
 127   DTPBRec             dtPB;
 128   HParamBlockRec      hPB;
 129   CMovePBRec          cmPB;
 130   WDPBRec             wdPB;
 131   FCBPBRec            fcbPB;
 132   XVolumeParam        xPB;
 133 };
 134 typedef union UniversalFMPB             UniversalFMPB;
 135 typedef UniversalFMPB *                 UniversalFMPBPtr;
 136 typedef UniversalFMPBPtr *              UniversalFMPBHandle;
 137
 138 /*
 139 **  Used by GetUGEntries to return user or group lists
 140 */
 141
 142 struct UGEntry {
 143   short               objType;                /* object type: -1 = group; 0 = user */
 144   long                objID;                  /* the user or group ID */
 145   Str31               name;                   /* the user or group name */
 146 };
 147 typedef struct UGEntry                  UGEntry;
 148 typedef UGEntry *                       UGEntryPtr;
 149 typedef UGEntryPtr *                    UGEntryHandle;
 150
 151 /*
 152 **  I use the following records instead of the AFPVolMountInfo and AFPXVolMountInfo structures in Files.h
 153 */
 154 typedef unsigned char                   Str8[9];
 155
 156 struct MyAFPVolMountInfo {
 157   short               length;                 /* length of this record */
 158   VolumeType          media;                  /* type of media, always AppleShareMediaType */
 159   short               flags;                  /* 0 = normal mount; set bit 0 to inhibit greeting messages */
 160   char                nbpInterval;            /* NBP interval parameter; 7 is a good choice */
 161   char                nbpCount;               /* NBP count parameter; 5 is a good choice */
 162   short               uamType;                /* User Authentication Method */
 163   short               zoneNameOffset;         /* offset from start of record to zoneName */
 164   short               serverNameOffset;       /* offset from start of record to serverName */
 165   short               volNameOffset;          /* offset from start of record to volName */
 166   short               userNameOffset;         /* offset from start of record to userName */
 167   short               userPasswordOffset;     /* offset from start of record to userPassword */
 168   short               volPasswordOffset;      /* offset from start of record to volPassword */
 169   Str32               zoneName;               /* server's AppleTalk zone name */
 170   char                filler1;                /* to word align volPassword */
 171   Str32               serverName;             /* server name */
 172   char                filler2;                /* to word align volPassword */
 173   Str27               volName;                /* volume name */
 174   Str31               userName;               /* user name (zero length Pascal string for guest) */
 175   Str8                userPassword;           /* user password (zero length Pascal string if no user password) */
 176   char                filler3;                /* to word align volPassword */
 177   Str8                volPassword;            /* volume password (zero length Pascal string if no volume password) */
 178   char                filler4;                /* to end record on word boundry */
 179 };
 180 typedef struct MyAFPVolMountInfo        MyAFPVolMountInfo;
 181 typedef MyAFPVolMountInfo *             MyAFPVolMountInfoPtr;
 182 typedef MyAFPVolMountInfoPtr *          MyAFPVolMountInfoHandle;
 183
 184 struct MyAFPXVolMountInfo {
 185   short               length;                 /* length of this record */
 186   VolumeType          media;                  /* type of media, always AppleShareMediaType */
 187   short               flags;                  /* bits for no messages, no reconnect, etc */
 188   char                nbpInterval;            /* NBP interval parameter; 7 is a good choice */
 189   char                nbpCount;               /* NBP count parameter; 5 is a good choice */
 190   short               uamType;                /* User Authentication Method */
 191   short               zoneNameOffset;         /* offset from start of record to zoneName */
 192   short               serverNameOffset;       /* offset from start of record to serverName */
 193   short               volNameOffset;          /* offset from start of record to volName */
 194   short               userNameOffset;         /* offset from start of record to userName */
 195   short               userPasswordOffset;     /* offset from start of record to userPassword */
 196   short               volPasswordOffset;      /* offset from start of record to volPassword */
 197   short               extendedFlags;          /* extended flags word */
 198   short               uamNameOffset;          /* offset to a pascal UAM name string */
 199   short               alternateAddressOffset; /* offset to Alternate Addresses in tagged format */
 200   Str32               zoneName;               /* server's AppleTalk zone name */
 201   char                filler1;                /* to word align volPassword */
 202   Str32               serverName;             /* server name */
 203   char                filler2;                /* to word align volPassword */
 204   Str27               volName;                /* volume name */
 205   Str31               userName;               /* user name (zero length Pascal string for guest) */
 206   Str8                userPassword;           /* user password (zero length Pascal string if no user password) */
 207   char                filler3;                /* to word align volPassword */
 208   Str8                volPassword;            /* volume password (zero length Pascal string if no volume password) */
 209   char                filler4;                /* to word align uamNameOffset */
 210   Str32               uamName;                /* UAM name */
 211   char                filler5;                /* to word align alternateAddress */
 212   char                alternateAddress[1];    /* AFPAlternateAddress */
 213 };
 214 typedef struct MyAFPXVolMountInfo       MyAFPXVolMountInfo;
 215 typedef MyAFPXVolMountInfo *            MyAFPXVolMountInfoPtr;
 216 typedef MyAFPXVolMountInfoPtr *         MyAFPXVolMountInfoHandle;
 217
 218 /*****************************************************************************/
 219
 220 /* Functions to get information out of GetVolParmsInfoBuffer. */
 221
 222 /* version 1 field getters */
 223
 224 EXTERN_API( short )
 225 GetVolParmsInfoVersion(const GetVolParmsInfoBuffer * volParms);
 226
 227
 228 EXTERN_API( long )
 229 GetVolParmsInfoAttrib(const GetVolParmsInfoBuffer * volParms);
 230
 231
 232 EXTERN_API( Handle )
 233 GetVolParmsInfoLocalHand(const GetVolParmsInfoBuffer * volParms);
 234
 235
 236 EXTERN_API( long )
 237 GetVolParmsInfoServerAdr(const GetVolParmsInfoBuffer * volParms);
 238
 239
 240
 241 /* version 2 field getters (assume zero result if version < 2) */
 242
 243 EXTERN_API( long )
 244 GetVolParmsInfoVolumeGrade(const GetVolParmsInfoBuffer * volParms);
 245
 246
 247 EXTERN_API( long )
 248 GetVolParmsInfoForeignPrivID(const GetVolParmsInfoBuffer * volParms);
 249
 250
 251
 252 /* version 3 field getters (assume zero result if version < 3) */
 253
 254 EXTERN_API( long )
 255 GetVolParmsInfoExtendedAttributes(const GetVolParmsInfoBuffer * volParms);
 256
 257
 258
 259 /* attribute bits supported by all versions of GetVolParmsInfoBuffer */
 260
 261 EXTERN_API( Boolean )
 262 isNetworkVolume(const GetVolParmsInfoBuffer * volParms);
 263
 264
 265 EXTERN_API( Boolean )
 266 hasLimitFCBs(const GetVolParmsInfoBuffer * volParms);
 267
 268
 269 EXTERN_API( Boolean )
 270 hasLocalWList(const GetVolParmsInfoBuffer * volParms);
 271
 272
 273 EXTERN_API( Boolean )
 274 hasNoMiniFndr(const GetVolParmsInfoBuffer * volParms);
 275
 276
 277 EXTERN_API( Boolean )
 278 hasNoVNEdit(const GetVolParmsInfoBuffer * volParms);
 279
 280
 281 EXTERN_API( Boolean )
 282 hasNoLclSync(const GetVolParmsInfoBuffer * volParms);
 283
 284
 285 EXTERN_API( Boolean )
 286 hasTrshOffLine(const GetVolParmsInfoBuffer * volParms);
 287
 288
 289 EXTERN_API( Boolean )
 290 hasNoSwitchTo(const GetVolParmsInfoBuffer * volParms);
 291
 292
 293 EXTERN_API( Boolean )
 294 hasNoDeskItems(const GetVolParmsInfoBuffer * volParms);
 295
 296
 297 EXTERN_API( Boolean )
 298 hasNoBootBlks(const GetVolParmsInfoBuffer * volParms);
 299
 300
 301 EXTERN_API( Boolean )
 302 hasAccessCntl(const GetVolParmsInfoBuffer * volParms);
 303
 304
 305 EXTERN_API( Boolean )
 306 hasNoSysDir(const GetVolParmsInfoBuffer * volParms);
 307
 308
 309 EXTERN_API( Boolean )
 310 hasExtFSVol(const GetVolParmsInfoBuffer * volParms);
 311
 312
 313 EXTERN_API( Boolean )
 314 hasOpenDeny(const GetVolParmsInfoBuffer * volParms);
 315
 316
 317 EXTERN_API( Boolean )
 318 hasCopyFile(const GetVolParmsInfoBuffer * volParms);
 319
 320
 321 EXTERN_API( Boolean )
 322 hasMoveRename(const GetVolParmsInfoBuffer * volParms);
 323
 324
 325 EXTERN_API( Boolean )
 326 hasDesktopMgr(const GetVolParmsInfoBuffer * volParms);
 327
 328
 329 EXTERN_API( Boolean )
 330 hasShortName(const GetVolParmsInfoBuffer * volParms);
 331
 332
 333 EXTERN_API( Boolean )
 334 hasFolderLock(const GetVolParmsInfoBuffer * volParms);
 335
 336
 337 EXTERN_API( Boolean )
 338 hasPersonalAccessPrivileges(const GetVolParmsInfoBuffer * volParms);
 339
 340
 341 EXTERN_API( Boolean )
 342 hasUserGroupList(const GetVolParmsInfoBuffer * volParms);
 343
 344
 345 EXTERN_API( Boolean )
 346 hasCatSearch(const GetVolParmsInfoBuffer * volParms);
 347
 348
 349 EXTERN_API( Boolean )
 350 hasFileIDs(const GetVolParmsInfoBuffer * volParms);
 351
 352
 353 EXTERN_API( Boolean )
 354 hasBTreeMgr(const GetVolParmsInfoBuffer * volParms);
 355
 356
 357 EXTERN_API( Boolean )
 358 hasBlankAccessPrivileges(const GetVolParmsInfoBuffer * volParms);
 359
 360
 361 EXTERN_API( Boolean )
 362 supportsAsyncRequests(const GetVolParmsInfoBuffer * volParms);
 363
 364
 365 EXTERN_API( Boolean )
 366 supportsTrashVolumeCache(const GetVolParmsInfoBuffer * volParms);
 367
 368
 369
 370 /* attribute bits supported by version 3 and greater versions of GetVolParmsInfoBuffer */
 371
 372 EXTERN_API( Boolean )
 373 volIsEjectable(const GetVolParmsInfoBuffer * volParms);
 374
 375
 376 EXTERN_API( Boolean )
 377 volSupportsHFSPlusAPIs(const GetVolParmsInfoBuffer * volParms);
 378
 379
 380 EXTERN_API( Boolean )
 381 volSupportsFSCatalogSearch(const GetVolParmsInfoBuffer * volParms);
 382
 383
 384 EXTERN_API( Boolean )
 385 volSupportsFSExchangeObjects(const GetVolParmsInfoBuffer * volParms);
 386
 387
 388 EXTERN_API( Boolean )
 389 volSupports2TBFiles(const GetVolParmsInfoBuffer * volParms);
 390
 391
 392 EXTERN_API( Boolean )
 393 volSupportsLongNames(const GetVolParmsInfoBuffer * volParms);
 394
 395
 396 EXTERN_API( Boolean )
 397 volSupportsMultiScriptNames(const GetVolParmsInfoBuffer * volParms);
 398
 399
 400 EXTERN_API( Boolean )
 401 volSupportsNamedForks(const GetVolParmsInfoBuffer * volParms);
 402
 403
 404 EXTERN_API( Boolean )
 405 volSupportsSubtreeIterators(const GetVolParmsInfoBuffer * volParms);
 406
 407
 408 EXTERN_API( Boolean )
 409 volL2PCanMapFileBlocks(const GetVolParmsInfoBuffer * volParms);
 410
 411
 412
 413 /*****************************************************************************/
 414
 415 /* Functions for testing ioACUser bits. */
 416
 417 EXTERN_API( Boolean )
 418 userIsOwner(SInt8 ioACUser);
 419
 420
 421 EXTERN_API( Boolean )
 422 userHasFullAccess(SInt8 ioACUser);
 423
 424
 425 EXTERN_API( Boolean )
 426 userHasDropBoxAccess(SInt8 ioACUser);
 427
 428
 429 EXTERN_API( Boolean )
 430 userHasBulletinBoard(SInt8 ioACUser);
 431
 432
 433 EXTERN_API( Boolean )
 434 userHasNoAccess(SInt8 ioACUser);
 435
 436
 437
 438 /*****************************************************************************/
 439
 440 EXTERN_API( void )
 441 TruncPString(
 442   StringPtr          destination,
 443   ConstStr255Param   source,
 444   short              maxLength);
 445
 446
 447 /*
 448     The TruncPString function copies up to maxLength characters from
 449     the source Pascal string to the destination Pascal string. TruncPString
 450     ensures that the truncated string ends on a single-byte character, or on
 451     the last byte of a multi-byte character.
 452
 453     destination     output: destination Pascal string.
 454     source          input:  source Pascal string.
 455     maxLength       output: The maximum allowable length of the destination
 456                             string.
 457 */
 458
 459 /*****************************************************************************/
 460
 461 EXTERN_API( Ptr )
 462 GetTempBuffer(
 463   long    buffReqSize,
 464   long *  buffActSize);
 465
 466
 467 /*
 468     The GetTempBuffer function allocates a temporary buffer for file system
 469     operations which is at least 1024 bytes (1K) and a multiple of
 470     1024 bytes.
 471
 472     buffReqSize     input:  Size you'd like the buffer to be.
 473     buffActSize     output: Size of buffer allocated.
 474     function result output: Pointer to memory allocated or nil if no memory
 475                             was available. The caller is responsible for
 476                             disposing of this buffer with DisposePtr.
 477 */
 478
 479 /*****************************************************************************/
 480
 481 EXTERN_API( OSErr )
 482 GetVolumeInfoNoName(
 483   ConstStr255Param   pathname,
 484   short              vRefNum,
 485   HParmBlkPtr        pb);
 486
 487
 488 /*
 489     GetVolumeInfoNoName uses pathname and vRefNum to call PBHGetVInfoSync
 490     in cases where the returned volume name is not needed by the caller.
 491     The pathname and vRefNum parameters are not touched, and the pb
 492     parameter is initialized by PBHGetVInfoSync except that ioNamePtr in
 493     the parameter block is always returned as NULL (since it might point
 494     to GetVolumeInfoNoName's local variable tempPathname).
 495
 496     I noticed using this code in several places, so here it is once.
 497     This reduces the code size of MoreFiles.
 498
 499     pathName    input:  Pointer to a full pathname or nil.  If you pass in a
 500                         partial pathname, it is ignored. A full pathname to a
 501                         volume must end with a colon character (:).
 502     vRefNum     input:  Volume specification (volume reference number, working
 503                         directory number, drive number, or 0).
 504     pb          input:  A pointer to HParamBlockRec.
 505                 output: The parameter block as filled in by PBHGetVInfoSync
 506                         except that ioNamePtr will always be NULL.
 507
 508     Result Codes
 509         noErr               0       No error
 510         nsvErr              -35     No such volume
 511         paramErr            -50     No default volume, or pb was NULL
 512 */
 513
 514 /*****************************************************************************/
 515
 516 EXTERN_API( OSErr )
 517 XGetVolumeInfoNoName(
 518   ConstStr255Param   pathname,
 519   short              vRefNum,
 520   XVolumeParamPtr    pb);
 521
 522
 523 /*
 524     XGetVolumeInfoNoName uses pathname and vRefNum to call PBXGetVolInfoSync
 525     in cases where the returned volume name is not needed by the caller.
 526     The pathname and vRefNum parameters are not touched, and the pb
 527     parameter is initialized by PBXGetVolInfoSync except that ioNamePtr in
 528     the parameter block is always returned as NULL (since it might point
 529     to XGetVolumeInfoNoName's local variable tempPathname).
 530
 531     pathName    input:  Pointer to a full pathname or nil.  If you pass in a
 532                         partial pathname, it is ignored. A full pathname to a
 533                         volume must end with a colon character (:).
 534     vRefNum     input:  Volume specification (volume reference number, working
 535                         directory number, drive number, or 0).
 536     pb          input:  A pointer to HParamBlockRec.
 537                 output: The parameter block as filled in by PBXGetVolInfoSync
 538                         except that ioNamePtr will always be NULL.
 539
 540     Result Codes
 541         noErr               0       No error
 542         nsvErr              -35     No such volume
 543         paramErr            -50     No default volume, or pb was NULL
 544 */
 545
 546 /*****************************************************************************/
 547
 548 EXTERN_API( OSErr )
 549 GetCatInfoNoName(
 550   short              vRefNum,
 551   long               dirID,
 552   ConstStr255Param   name,
 553   CInfoPBPtr         pb);
 554
 555
 556 /*
 557     GetCatInfoNoName uses vRefNum, dirID and name to call PBGetCatInfoSync
 558     in cases where the returned object is not needed by the caller.
 559     The vRefNum, dirID and name parameters are not touched, and the pb
 560     parameter is initialized by PBGetCatInfoSync except that ioNamePtr in
 561     the parameter block is always returned as NULL (since it might point
 562     to GetCatInfoNoName's local variable tempName).
 563
 564     I noticed using this code in several places, so here it is once.
 565     This reduces the code size of MoreFiles.
 566
 567     vRefNum         input:  Volume specification.
 568     dirID           input:  Directory ID.
 569     name            input:  Pointer to object name, or nil when dirID
 570                             specifies a directory that's the object.
 571     pb              input:  A pointer to CInfoPBRec.
 572                     output: The parameter block as filled in by
 573                             PBGetCatInfoSync except that ioNamePtr will
 574                             always be NULL.
 575
 576     Result Codes
 577         noErr               0       No error
 578         nsvErr              -35     No such volume
 579         ioErr               -36     I/O error
 580         bdNamErr            -37     Bad filename
 581         fnfErr              -43     File not found
 582         paramErr            -50     No default volume
 583         dirNFErr            -120    Directory not found or incomplete pathname
 584         afpAccessDenied     -5000   User does not have the correct access
 585         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
 586
 587 */
 588
 589 /*****************************************************************************/
 590
 591 EXTERN_API( OSErr )
 592 DetermineVRefNum(
 593   ConstStr255Param   pathname,
 594   short              vRefNum,
 595   short *            realVRefNum);
 596
 597
 598 /*
 599     The DetermineVRefNum function determines the volume reference number of
 600     a volume from a pathname, a volume specification, or a combination
 601     of the two.
 602     WARNING: Volume names on the Macintosh are *not* unique -- Multiple
 603     mounted volumes can have the same name. For this reason, the use of a
 604     volume name or full pathname to identify a specific volume may not
 605     produce the results you expect.  If more than one volume has the same
 606     name and a volume name or full pathname is used, the File Manager
 607     currently uses the first volume it finds with a matching name in the
 608     volume queue.
 609
 610     pathName    input:  Pointer to a full pathname or nil.  If you pass in a
 611                         partial pathname, it is ignored. A full pathname to a
 612                         volume must end with a colon character (:).
 613     vRefNum     input:  Volume specification (volume reference number, working
 614                         directory number, drive number, or 0).
 615     realVRefNum output: The real volume reference number.
 616
 617     Result Codes
 618         noErr               0       No error
 619         nsvErr              -35     No such volume
 620         paramErr            -50     No default volume
 621 */
 622
 623 /*****************************************************************************/
 624
 625 EXTERN_API( OSErr )
 626 HGetVInfo(
 627   short            volReference,
 628   StringPtr        volName,
 629   short *          vRefNum,
 630   unsigned long *  freeBytes,
 631   unsigned long *  totalBytes);
 632
 633
 634 /*
 635     The HGetVInfo function returns the name, volume reference number,
 636     available space (in bytes), and total space (in bytes) for the
 637     specified volume. You can specify the volume by providing its drive
 638     number, volume reference number, or 0 for the default volume.
 639     This routine is compatible with volumes up to 4 gigabytes.
 640
 641     volReference    input:  The drive number, volume reference number,
 642                             or 0 for the default volume.
 643     volName         input:  A pointer to a buffer (minimum Str27) where
 644                             the volume name is to be returned or must
 645                             be nil.
 646                     output: The volume name.
 647     vRefNum         output: The volume reference number.
 648     freeBytes       output: The number of free bytes on the volume.
 649                             freeBytes is an unsigned long value.
 650     totalBytes      output: The total number of bytes on the volume.
 651                             totalBytes is an unsigned long value.
 652
 653     Result Codes
 654         noErr               0       No error
 655         nsvErr              -35     No such volume
 656         paramErr            -50     No default volume
 657
 658     __________
 659
 660     Also see:   XGetVInfo
 661 */
 662
 663 /*****************************************************************************/
 664
 665 EXTERN_API( OSErr )
 666 XGetVInfo(
 667   short       volReference,
 668   StringPtr   volName,
 669   short *     vRefNum,
 670   UInt64 *    freeBytes,
 671   UInt64 *    totalBytes);
 672
 673
 674 /*
 675     The XGetVInfo function returns the name, volume reference number,
 676     available space (in bytes), and total space (in bytes) for the
 677     specified volume. You can specify the volume by providing its drive
 678     number, volume reference number, or 0 for the default volume.
 679     This routine is compatible with volumes up to 2 terabytes.
 680
 681     volReference    input:  The drive number, volume reference number,
 682                             or 0 for the default volume.
 683     volName         input:  A pointer to a buffer (minimum Str27) where
 684                             the volume name is to be returned or must
 685                             be nil.
 686                     output: The volume name.
 687     vRefNum         output: The volume reference number.
 688     freeBytes       output: The number of free bytes on the volume.
 689                             freeBytes is an UnsignedWide value.
 690     totalBytes      output: The total number of bytes on the volume.
 691                             totalBytes is an UnsignedWide value.
 692
 693     Result Codes
 694         noErr               0       No error
 695         nsvErr              -35     No such volume
 696         paramErr            -50     No default volume
 697
 698     __________
 699
 700     Also see:   HGetVInfo
 701 */
 702
 703 /*****************************************************************************/
 704
 705 EXTERN_API( OSErr )
 706 CheckVolLock(
 707   ConstStr255Param   pathname,
 708   short              vRefNum);
 709
 710
 711 /*
 712     The CheckVolLock function determines if a volume is locked - either by
 713     hardware or by software. If CheckVolLock returns noErr, then the volume
 714     is not locked.
 715
 716     pathName    input:  Pointer to a full pathname or nil.  If you pass in a
 717                         partial pathname, it is ignored. A full pathname to a
 718                         volume must end with a colon character (:).
 719     vRefNum     input:  Volume specification (volume reference number, working
 720                         directory number, drive number, or 0).
 721
 722     Result Codes
 723         noErr               0       No error - volume not locked
 724         nsvErr              -35     No such volume
 725         wPrErr              -44     Volume locked by hardware
 726         vLckdErr            -46     Volume locked by software
 727         paramErr            -50     No default volume
 728 */
 729
 730 /*****************************************************************************/
 731 /*
 732 **  The following routines call Mac OS routines that are not supported by
 733 **  Carbon:
 734 **
 735 **      GetDriverName
 736 **      FindDrive
 737 **      GetDiskBlocks
 738 **      GetVolState
 739 */
 740
 741 #if !TARGET_API_MAC_CARBON  //  {
 742
 743 /*****************************************************************************/
 744
 745 EXTERN_API( OSErr )
 746 GetDriverName(
 747   short    driverRefNum,
 748   Str255   driverName);
 749
 750
 751 /*
 752     The GetDriverName function returns a device driver's name.
 753
 754     driverRefNum    input:  The driver reference number.
 755     driverName      output: The driver's name.
 756
 757     Result Codes
 758         noErr               0       No error
 759         badUnitErr          -21     Bad driver reference number
 760 */
 761
 762 /*****************************************************************************/
 763
 764 EXTERN_API( OSErr )
 765 FindDrive(
 766   ConstStr255Param   pathname,
 767   short              vRefNum,
 768   DrvQElPtr *        driveQElementPtr);
 769
 770
 771 /*
 772     The FindDrive function returns a pointer to a mounted volume's
 773     drive queue element.
 774
 775     pathName            input:  Pointer to a full pathname or nil. If you
 776                                 pass in a partial pathname, it is ignored.
 777                                 A full pathname to a volume must end with
 778                                 a colon character (:).
 779     vRefNum             input:  Volume specification (volume reference
 780                                 number, working directory number, drive
 781                                 number, or 0).
 782     driveQElementPtr    output: Pointer to a volume's drive queue element
 783                                 in the drive queue. DO NOT change the
 784                                 DrvQEl.
 785
 786     Result Codes
 787         noErr               0       No error
 788         nsvErr              -35     No such volume
 789         paramErr            -50     No default volume
 790         nsDrvErr            -56     No such drive
 791 */
 792
 793 /*****************************************************************************/
 794
 795 EXTERN_API( OSErr )
 796 GetDiskBlocks(
 797   ConstStr255Param   pathname,
 798   short              vRefNum,
 799   unsigned long *    numBlocks);
 800
 801
 802 /*
 803     The GetDiskBlocks function returns the number of physical disk
 804     blocks on a disk drive. NOTE: This is not the same as volume
 805     allocation blocks!
 806
 807     pathName    input:  Pointer to a full pathname or nil. If you
 808                         pass in a partial pathname, it is ignored.
 809                         A full pathname to a volume must end with
 810                         a colon character (:).
 811     vRefNum     input:  Volume specification (volume reference
 812                         number, working directory number, drive
 813                         number, or 0).
 814     numBlocks   output: The number of physical disk blocks on the disk drive.
 815
 816     Result Codes
 817         noErr               0       No error
 818         nsvErr              -35     No such volume
 819         paramErr            -50     No default volume, driver reference
 820                                     number is zero, ReturnFormatList
 821                                     returned zero blocks, DriveStatus
 822                                     returned an unknown value, or
 823                                     driveQElementPtr->qType is unknown
 824         nsDrvErr            -56     No such drive
 825         statusErr           Ð18     Driver does not respond to this
 826                                     status request
 827         badUnitErr          Ð21     Driver reference number does not
 828                                     match unit table
 829         unitEmptyErr        Ð22     Driver reference number specifies
 830                                     a nil handle in unit table
 831         abortErr            Ð27     Request aborted by KillIO
 832         notOpenErr          Ð28     Driver not open
 833 */
 834
 835 /*****************************************************************************/
 836
 837 EXTERN_API( OSErr )
 838 GetVolState(
 839   ConstStr255Param   pathname,
 840   short              vRefNum,
 841   Boolean *          volumeOnline,
 842   Boolean *          volumeEjected,
 843   Boolean *          driveEjectable,
 844   Boolean *          driverWantsEject);
 845
 846
 847 /*
 848     The GetVolState function determines if a volume is online or offline,
 849     if an offline volume is ejected, and if the volume's driver is
 850     ejectable or wants eject calls.
 851
 852     pathName            input:  Pointer to a full pathname or nil.
 853     vRefNum             input:  Volume specification (volume reference number,
 854                                 working directory number, drive number, or 0).
 855     volumeOnline        output: True if the volume is online;
 856                                 False if the volume is offline.
 857     volumeEjected       output: True if the volume is ejected (ejected
 858                                 volumes are always offline); False if the
 859                                 volume is not ejected.
 860     driveEjectable      output: True if the volume's drive is ejectable;
 861                                 False if the volume's drive is not ejectable.
 862     driverWantsEject    output: True if the volume's driver wants an Eject
 863                                 request after unmount (even if the drive
 864                                 is not ejectable); False if the volume's
 865                                 driver does not need an eject request.
 866
 867     Result Codes
 868         noErr               0       No error
 869         nsvErr              -35     No such volume
 870         paramErr            -50     No default volume, or pb was NULL
 871 */
 872
 873 /*****************************************************************************/
 874
 875 #endif  //  }   !TARGET_API_MAC_CARBON
 876
 877 /*****************************************************************************/
 878
 879 EXTERN_API( OSErr )
 880 GetVolFileSystemID(
 881   ConstStr255Param   pathname,
 882   short              vRefNum,
 883   short *            fileSystemID);
 884
 885
 886 /*
 887     The GetVolFileSystemID function returned the file system ID of
 888     a mounted volume. The file system ID identifies the file system
 889     that handles requests to a particular volume. Here's a partial list
 890     of file system ID numbers (only Apple's file systems are listed):
 891         FSID    File System
 892         -----   -----------------------------------------------------
 893         $0000   Macintosh HFS or MFS
 894         $0100   ProDOS File System
 895         $0101   PowerTalk Mail Enclosures
 896         $4147   ISO 9660 File Access (through Foreign File Access)
 897         $4242   High Sierra File Access (through Foreign File Access)
 898         $464D   QuickTake File System (through Foreign File Access)
 899         $4953   Macintosh PC Exchange (MS-DOS)
 900         $4A48   Audio CD Access (through Foreign File Access)
 901         $4D4B   Apple Photo Access (through Foreign File Access)
 902
 903     See the Technical Note "FL 35 - Determining Which File System
 904     Is Active" and the "Guide to the File System Manager" for more
 905     information.
 906
 907     pathName        input:  Pointer to a full pathname or nil.  If you pass
 908                             in a partial pathname, it is ignored. A full
 909                             pathname to a volume must contain at least
 910                             one colon character (:) and must not start with
 911                             a colon character.
 912     vRefNum         input:  Volume specification (volume reference number,
 913                             working directory number, drive number, or 0).
 914     fileSystemID    output: The volume's file system ID.
 915
 916     Result Codes
 917         noErr               0       No error
 918         nsvErr              -35     No such volume
 919         paramErr            -50     No default volume, or pb was NULL
 920 */
 921
 922 /*****************************************************************************/
 923
 924 EXTERN_API( OSErr )
 925 UnmountAndEject(
 926   ConstStr255Param   pathname,
 927   short              vRefNum);
 928
 929
 930 /*
 931     The UnmountAndEject function unmounts and ejects a volume. The volume
 932     is ejected only if it is ejectable and not already ejected.
 933
 934     pathName    input:  Pointer to a full pathname or nil.  If you pass in a
 935                         partial pathname, it is ignored. A full pathname to a
 936                         volume must end with a colon character (:).
 937     vRefNum     input:  Volume specification (volume reference number, working
 938                         directory number, drive number, or 0).
 939
 940     Result Codes
 941         noErr               0       No error
 942         nsvErr              -35     No such volume
 943         ioErr               -36     I/O error
 944         bdNamErr            -37     Bad volume name
 945         fBsyErr             -47     One or more files are open
 946         paramErr            -50     No default volume
 947         nsDrvErr            -56     No such drive
 948         extFSErr            -58     External file system error - no file
 949                                     system claimed this call.
 950 */
 951
 952 /*****************************************************************************/
 953
 954 EXTERN_API( OSErr )
 955 OnLine(
 956   FSSpecPtr   volumes,
 957   short       reqVolCount,
 958   short *     actVolCount,
 959   short *     volIndex);
 960
 961
 962 /*
 963     The OnLine function returns the list of volumes currently mounted in
 964     an array of FSSpec records.
 965
 966     A noErr result indicates that the volumes array was filled
 967     (actVolCount == reqVolCount) and there may be additional volumes
 968     mounted. A nsvErr result indicates that the end of the volume list
 969     was found and actVolCount volumes were actually found this time.
 970
 971     volumes     input:  Pointer to array of FSSpec where the volume list
 972                         is returned.
 973     reqVolCount input:  Maximum number of volumes to return (the number of
 974                         elements in the volumes array).
 975     actVolCount output: The number of volumes actually returned.
 976     volIndex    input:  The current volume index position. Set to 1 to
 977                         start with the first volume.
 978                 output: The volume index position to get the next volume.
 979                         Pass this value the next time you call OnLine to
 980                         start where you left off.
 981
 982     Result Codes
 983         noErr               0       No error, but there are more volumes
 984                                     to list
 985         nsvErr              -35     No more volumes to be listed
 986         paramErr            -50     volIndex was <= 0
 987 */
 988
 989 /*****************************************************************************/
 990
 991 EXTERN_API( OSErr )
 992 SetDefault(
 993   short    newVRefNum,
 994   long     newDirID,
 995   short *  oldVRefNum,
 996   long *   oldDirID);
 997
 998
 999 /*
1000     The SetDefault function sets the default volume and directory to the
1001     volume specified by newVRefNum and the directory specified by newDirID.
1002     The current default volume reference number and directory ID are
1003     returned in oldVRefNum and oldDir and must be used to restore the
1004     default volume and directory to their previous state *as soon as
1005     possible* with the RestoreDefault function. These two functions are
1006     designed to be used as a wrapper around Standard I/O routines where
1007     the location of the file is implied to be the default volume and
1008     directory. In other words, this is how you should use these functions:
1009
1010         error = SetDefault(newVRefNum, newDirID, &oldVRefNum, &oldDirID);
1011         if ( error == noErr )
1012         {
1013             // call the Stdio functions like remove, rename, tmpfile,
1014             // fopen, freopen, etc. or non-ANSI extensions like
1015             // fdopen,fsetfileinfo, -- create, open, unlink, etc. here!
1016
1017             error = RestoreDefault(oldVRefNum, oldDirID);
1018         }
1019
1020     By using these functions as a wrapper, you won't need to open a working
1021     directory (because SetDefault and RestoreDefault use HSetVol) and you
1022     won't have to worry about the effects of using HSetVol (documented in
1023     Technical Note "FL 11 - PBHSetVol is Dangerous" and in the
1024     Inside Macintosh: Files book in the description of the HSetVol and
1025     PBHSetVol functions) because the default volume/directory is restored
1026     before giving up control to code that might be affected by HSetVol.
1027
1028     newVRefNum  input:  Volume specification (volume reference number,
1029                         working directory number, drive number, or 0) of
1030                         the new default volume.
1031     newDirID    input:  Directory ID of the new default directory.
1032     oldVRefNum  output: The volume specification to save for use with
1033                         RestoreDefault.
1034     oldDirID    output: The directory ID to save for use with
1035                         RestoreDefault.
1036
1037     Result Codes
1038         noErr               0       No error
1039         nsvErr              -35     No such volume
1040         bdNamErr            -37     Bad volume name
1041         fnfErr              -43     Directory not found
1042         paramErr            -50     No default volume
1043         afpAccessDenied     -5000   User does not have access to the directory
1044
1045     __________
1046
1047     Also see:   RestoreDefault
1048 */
1049
1050 /*****************************************************************************/
1051
1052 EXTERN_API( OSErr )
1053 RestoreDefault(
1054   short   oldVRefNum,
1055   long    oldDirID);
1056
1057
1058 /*
1059     The RestoreDefault function restores the default volume and directory
1060     to the volume specified by oldVRefNum and the directory specified by
1061     oldDirID. The oldVRefNum and oldDirID parameters were previously
1062     obtained from the SetDefault function. These two functions are designed
1063     to be used as a wrapper around Standard C I/O routines where the
1064     location of the file is implied to be the default volume and directory.
1065     In other words, this is how you should use these functions:
1066
1067         error = SetDefault(newVRefNum, newDirID, &oldVRefNum, &oldDirID);
1068         if ( error == noErr )
1069         {
1070             // call the Stdio functions like remove, rename, tmpfile,
1071             // fopen, freopen, etc. or non-ANSI extensions like
1072             // fdopen,fsetfileinfo, -- create, open, unlink, etc. here!
1073
1074             error = RestoreDefault(oldVRefNum, oldDirID);
1075         }
1076
1077     By using these functions as a wrapper, you won't need to open a working
1078     directory (because SetDefault and RestoreDefault use HSetVol) and you
1079     won't have to worry about the effects of using HSetVol (documented in
1080     Technical Note "FL 11 - PBHSetVol is Dangerous" and in the
1081     Inside Macintosh: Files book in the description of the HSetVol and
1082     PBHSetVol functions) because the default volume/directory is restored
1083     before giving up control to code that might be affected by HSetVol.
1084
1085     oldVRefNum  input: The volume specification to restore.
1086     oldDirID    input:  The directory ID to restore.
1087
1088     Result Codes
1089         noErr               0       No error
1090         nsvErr              -35     No such volume
1091         bdNamErr            -37     Bad volume name
1092         fnfErr              -43     Directory not found
1093         paramErr            -50     No default volume
1094         rfNumErr            -51     Bad working directory reference number
1095         afpAccessDenied     -5000   User does not have access to the directory
1096
1097     __________
1098
1099     Also see:   SetDefault
1100 */
1101
1102 /*****************************************************************************/
1103
1104 EXTERN_API( OSErr )
1105 GetDInfo(
1106   short              vRefNum,
1107   long               dirID,
1108   ConstStr255Param   name,
1109   DInfo *            fndrInfo);
1110
1111
1112 /*
1113     The GetDInfo function gets the finder information for a directory.
1114
1115     vRefNum         input:  Volume specification.
1116     dirID           input:  Directory ID.
1117     name            input:  Pointer to object name, or nil when dirID
1118                             specifies a directory that's the object.
1119     fndrInfo        output: If the object is a directory, then its DInfo.
1120
1121     Result Codes
1122         noErr               0       No error
1123         nsvErr              -35     No such volume
1124         ioErr               -36     I/O error
1125         bdNamErr            -37     Bad filename
1126         fnfErr              -43     File not found
1127         paramErr            -50     No default volume
1128         dirNFErr            -120    Directory not found or incomplete pathname
1129         afpAccessDenied     -5000   User does not have the correct access
1130         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1131
1132     __________
1133
1134     Also see:   FSpGetDInfo, FSpGetFInfoCompat
1135 */
1136
1137 /*****************************************************************************/
1138
1139 EXTERN_API( OSErr )
1140 FSpGetDInfo(
1141   const FSSpec *  spec,
1142   DInfo *         fndrInfo);
1143
1144
1145 /*
1146     The FSpGetDInfo function gets the finder information for a directory.
1147
1148     spec        input:  An FSSpec record specifying the directory.
1149     fndrInfo    output: If the object is a directory, then its DInfo.
1150
1151     Result Codes
1152         noErr               0       No error
1153         nsvErr              -35     No such volume
1154         ioErr               -36     I/O error
1155         bdNamErr            -37     Bad filename
1156         fnfErr              -43     File not found
1157         paramErr            -50     No default volume
1158         dirNFErr            -120    Directory not found or incomplete pathname
1159         afpAccessDenied     -5000   User does not have the correct access
1160         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1161
1162     __________
1163
1164     Also see:   FSpGetFInfoCompat, GetDInfo
1165 */
1166
1167 /*****************************************************************************/
1168
1169 EXTERN_API( OSErr )
1170 SetDInfo(
1171   short              vRefNum,
1172   long               dirID,
1173   ConstStr255Param   name,
1174   const DInfo *      fndrInfo);
1175
1176
1177 /*
1178     The SetDInfo function sets the finder information for a directory.
1179
1180     vRefNum         input:  Volume specification.
1181     dirID           input:  Directory ID.
1182     name            input:  Pointer to object name, or nil when dirID
1183                             specifies a directory that's the object.
1184     fndrInfo        input:  The DInfo.
1185
1186     Result Codes
1187         noErr               0       No error
1188         nsvErr              -35     No such volume
1189         ioErr               -36     I/O error
1190         bdNamErr            -37     Bad filename
1191         fnfErr              -43     File not found
1192         fLckdErr            -45     File is locked
1193         vLckdErr            -46     Volume is locked or read-only
1194         paramErr            -50     No default volume
1195         dirNFErr            -120    Directory not found or incomplete pathname
1196         afpAccessDenied     -5000   User does not have the correct access
1197         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1198
1199     __________
1200
1201     Also see:   FSpSetDInfo, FSpSetFInfoCompat
1202 */
1203
1204 /*****************************************************************************/
1205
1206 EXTERN_API( OSErr )
1207 FSpSetDInfo(
1208   const FSSpec *  spec,
1209   const DInfo *   fndrInfo);
1210
1211
1212 /*
1213     The FSpSetDInfo function sets the finder information for a directory.
1214
1215     spec        input:  An FSSpec record specifying the directory.
1216     fndrInfo    input:  The DInfo.
1217
1218     Result Codes
1219         noErr               0       No error
1220         nsvErr              -35     No such volume
1221         ioErr               -36     I/O error
1222         bdNamErr            -37     Bad filename
1223         fnfErr              -43     File not found
1224         fLckdErr            -45     File is locked
1225         vLckdErr            -46     Volume is locked or read-only
1226         paramErr            -50     No default volume
1227         dirNFErr            -120    Directory not found or incomplete pathname
1228         afpAccessDenied     -5000   User does not have the correct access
1229         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1230
1231     __________
1232
1233     Also see:   FSpSetFInfoCompat, SetDInfo
1234 */
1235
1236 /*****************************************************************************/
1237
1238 #if OLDROUTINENAMES
1239     #define GetDirID(vRefNum, dirID, name, theDirID, isDirectory) GetDirectoryID(vRefNum, dirID, name, theDirID, isDirectory)
1240 #endif
1241 EXTERN_API( OSErr )
1242 GetDirectoryID(
1243   short              vRefNum,
1244   long               dirID,
1245   ConstStr255Param   name,
1246   long *             theDirID,
1247   Boolean *          isDirectory);
1248
1249
1250 /*
1251     The GetDirectoryID function gets the directory ID number of the
1252     directory specified.  If a file is specified, then the parent
1253     directory of the file is returned and isDirectory is false.  If
1254     a directory is specified, then that directory's ID number is
1255     returned and isDirectory is true.
1256     WARNING: Volume names on the Macintosh are *not* unique -- Multiple
1257     mounted volumes can have the same name. For this reason, the use of a
1258     volume name or full pathname to identify a specific volume may not
1259     produce the results you expect.  If more than one volume has the same
1260     name and a volume name or full pathname is used, the File Manager
1261     currently uses the first volume it finds with a matching name in the
1262     volume queue.
1263
1264     vRefNum         input:  Volume specification.
1265     dirID           input:  Directory ID.
1266     name            input:  Pointer to object name, or nil when dirID
1267                             specifies a directory that's the object.
1268     theDirID        output: If the object is a file, then its parent directory
1269                             ID. If the object is a directory, then its ID.
1270     isDirectory     output: True if object is a directory; false if
1271                             object is a file.
1272
1273     Result Codes
1274         noErr               0       No error
1275         nsvErr              -35     No such volume
1276         ioErr               -36     I/O error
1277         bdNamErr            -37     Bad filename
1278         fnfErr              -43     File not found
1279         paramErr            -50     No default volume
1280         dirNFErr            -120    Directory not found or incomplete pathname
1281         afpAccessDenied     -5000   User does not have the correct access
1282         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1283 */
1284
1285 /*****************************************************************************/
1286
1287 #if OLDROUTINENAMES
1288     #define DirIDFromFSSpec(spec, theDirID, isDirectory) FSpGetDirectoryID(spec, theDirID, isDirectory)
1289 #endif
1290 EXTERN_API( OSErr )
1291 FSpGetDirectoryID(
1292   const FSSpec *  spec,
1293   long *          theDirID,
1294   Boolean *       isDirectory);
1295
1296
1297 /*
1298     The FSpGetDirectoryID function gets the directory ID number of the
1299     directory specified by spec. If spec is to a file, then the parent
1300     directory of the file is returned and isDirectory is false.  If
1301     spec is to a directory, then that directory's ID number is
1302     returned and isDirectory is true.
1303
1304     spec            input:  An FSSpec record specifying the directory.
1305     theDirID        output: The directory ID.
1306     isDirectory     output: True if object is a directory; false if
1307                             object is a file.
1308
1309     Result Codes
1310         noErr               0       No error
1311         nsvErr              -35     No such volume
1312         ioErr               -36     I/O error
1313         bdNamErr            -37     Bad filename
1314         fnfErr              -43     File not found
1315         paramErr            -50     No default volume
1316         dirNFErr            -120    Directory not found or incomplete pathname
1317         afpAccessDenied     -5000   User does not have the correct access
1318         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1319 */
1320
1321 /*****************************************************************************/
1322
1323 EXTERN_API( OSErr )
1324 GetDirName(
1325   short   vRefNum,
1326   long    dirID,
1327   Str31   name);
1328
1329
1330 /*
1331     The GetDirName function gets the name of a directory from its
1332     directory ID.
1333
1334     vRefNum     input:  Volume specification.
1335     dirID       input:  Directory ID.
1336     name        output: Points to a Str31 where the directory name is to be
1337                         returned.
1338
1339     Result Codes
1340         noErr               0       No error
1341         nsvErr              -35     No such volume
1342         ioErr               -36     I/O error
1343         bdNamErr            -37     Bad filename
1344         fnfErr              -43     File not found
1345         paramErr            -50     No default volume or
1346                                     name parameter was NULL
1347         dirNFErr            -120    Directory not found or incomplete pathname
1348         afpAccessDenied     -5000   User does not have the correct access
1349         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1350 */
1351
1352 /*****************************************************************************/
1353
1354 EXTERN_API( OSErr )
1355 GetIOACUser(
1356   short              vRefNum,
1357   long               dirID,
1358   ConstStr255Param   name,
1359   SInt8 *            ioACUser);
1360
1361
1362 /*
1363     GetIOACUser returns a directory's access restrictions byte.
1364     Use the masks and macro defined in MoreFilesExtras to check for
1365     specific access priviledges.
1366
1367     vRefNum     input:  Volume specification.
1368     dirID       input:  Directory ID.
1369     name        input:  Pointer to object name, or nil when dirID
1370                         specifies a directory that's the object.
1371     ioACUser    output: The access restriction byte
1372
1373     Result Codes
1374         noErr               0       No error
1375         nsvErr              -35     No such volume
1376         ioErr               -36     I/O error
1377         bdNamErr            -37     Bad filename
1378         fnfErr              -43     File not found
1379         paramErr            -50     No default volume
1380         dirNFErr            -120    Directory not found or incomplete pathname
1381         afpAccessDenied     -5000   User does not have the correct access
1382         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1383 */
1384
1385 /*****************************************************************************/
1386
1387 EXTERN_API( OSErr )
1388 FSpGetIOACUser(
1389   const FSSpec *  spec,
1390   SInt8 *         ioACUser);
1391
1392
1393 /*
1394     FSpGetIOACUser returns a directory's access restrictions byte.
1395     Use the masks and macro defined in MoreFilesExtras to check for
1396     specific access priviledges.
1397
1398     spec        input:  An FSSpec record specifying the directory.
1399     ioACUser    output: The access restriction byte
1400
1401     Result Codes
1402         noErr               0       No error
1403         nsvErr              -35     No such volume
1404         ioErr               -36     I/O error
1405         bdNamErr            -37     Bad filename
1406         fnfErr              -43     File not found
1407         paramErr            -50     No default volume
1408         dirNFErr            -120    Directory not found or incomplete pathname
1409         afpAccessDenied     -5000   User does not have the correct access
1410         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1411 */
1412
1413 /*****************************************************************************/
1414
1415 EXTERN_API( OSErr )
1416 GetParentID(
1417   short              vRefNum,
1418   long               dirID,
1419   ConstStr255Param   name,
1420   long *             parID);
1421
1422
1423 /*
1424     The GetParentID function gets the parent directory ID number of the
1425     specified object.
1426
1427     vRefNum     input:  Volume specification.
1428     dirID       input:  Directory ID.
1429     name        input:  Pointer to object name, or nil when dirID specifies
1430                         a directory that's the object.
1431     parID       output: The parent directory ID of the specified object.
1432
1433     Result Codes
1434         noErr               0       No error
1435         nsvErr              -35     No such volume
1436         ioErr               -36     I/O error
1437         bdNamErr            -37     Bad filename
1438         fnfErr              -43     File not found
1439         paramErr            -50     No default volume
1440         dirNFErr            -120    Directory not found or incomplete pathname
1441         afpAccessDenied     -5000   User does not have the correct access
1442         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1443 */
1444
1445 /*****************************************************************************/
1446
1447 EXTERN_API( OSErr )
1448 GetFilenameFromPathname(
1449   ConstStr255Param   pathname,
1450   Str255             filename);
1451
1452
1453 /*
1454     The GetFilenameFromPathname function gets the file (or directory) name
1455     from the end of a full or partial pathname. Returns notAFileErr if the
1456     pathname is nil, the pathname is empty, or the pathname cannot refer to
1457     a filename (with a noErr result, the pathname could still refer to a
1458     directory).
1459
1460     pathname    input:  A full or partial pathname.
1461     filename    output: The file (or directory) name.
1462
1463     Result Codes
1464         noErr               0       No error
1465         notAFileErr         -1302   The pathname is nil, the pathname
1466                                     is empty, or the pathname cannot refer
1467                                     to a filename
1468
1469     __________
1470
1471     See also:   GetObjectLocation.
1472 */
1473
1474 /*****************************************************************************/
1475
1476 EXTERN_API( OSErr )
1477 GetObjectLocation(
1478   short              vRefNum,
1479   long               dirID,
1480   ConstStr255Param   pathname,
1481   short *            realVRefNum,
1482   long *             realParID,
1483   Str255             realName,
1484   Boolean *          isDirectory);
1485
1486
1487 /*
1488     The GetObjectLocation function gets a file system object's location -
1489     that is, its real volume reference number, real parent directory ID,
1490     and name. While we're at it, determine if the object is a file or directory.
1491     If GetObjectLocation returns fnfErr, then the location information
1492     returned is valid, but it describes an object that doesn't exist.
1493     You can use the location information for another operation, such as
1494     creating a file or directory.
1495
1496     vRefNum     input:  Volume specification.
1497     dirID       input:  Directory ID.
1498     pathname    input:  Pointer to object name, or nil when dirID specifies
1499                         a directory that's the object.
1500     realVRefNum output: The real volume reference number.
1501     realParID   output: The parent directory ID of the specified object.
1502     realName    output: The name of the specified object (the case of the
1503                         object name may not be the same as the object's
1504                         catalog entry on disk - since the Macintosh file
1505                         system is not case sensitive, it shouldn't matter).
1506     isDirectory output: True if object is a directory; false if object
1507                         is a file.
1508
1509     Result Codes
1510         noErr               0       No error
1511         nsvErr              -35     No such volume
1512         ioErr               -36     I/O error
1513         bdNamErr            -37     Bad filename
1514         fnfErr              -43     File not found
1515         paramErr            -50     No default volume
1516         dirNFErr            -120    Directory not found or incomplete pathname
1517         notAFileErr         -1302   The pathname is nil, the pathname
1518                                     is empty, or the pathname cannot refer
1519                                     to a filename
1520         afpAccessDenied     -5000   User does not have the correct access
1521         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1522
1523     __________
1524
1525     See also:   FSMakeFSSpecCompat
1526 */
1527
1528 /*****************************************************************************/
1529
1530 EXTERN_API( OSErr )
1531 GetDirItems(
1532   short              vRefNum,
1533   long               dirID,
1534   ConstStr255Param   name,
1535   Boolean            getFiles,
1536   Boolean            getDirectories,
1537   FSSpecPtr          items,
1538   short              reqItemCount,
1539   short *            actItemCount,
1540   short *            itemIndex);
1541
1542
1543 /*
1544     The GetDirItems function returns a list of items in the specified
1545     directory in an array of FSSpec records. File, subdirectories, or
1546     both can be returned in the list.
1547
1548     A noErr result indicates that the items array was filled
1549     (actItemCount == reqItemCount) and there may be additional items
1550     left in the directory. A fnfErr result indicates that the end of
1551     the directory list was found and actItemCount items were actually
1552     found this time.
1553
1554     vRefNum         input:  Volume specification.
1555     dirID           input:  Directory ID.
1556     name            input:  Pointer to object name, or nil when dirID
1557                             specifies a directory that's the object.
1558     getFiles        input:  Pass true to have files added to the items list.
1559     getDirectories  input:  Pass true to have directories added to the
1560                             items list.
1561     items           input:  Pointer to array of FSSpec where the item list
1562                             is returned.
1563     reqItemCount    input:  Maximum number of items to return (the number
1564                             of elements in the items array).
1565     actItemCount    output: The number of items actually returned.
1566     itemIndex       input:  The current item index position. Set to 1 to
1567                             start with the first item in the directory.
1568                     output: The item index position to get the next item.
1569                             Pass this value the next time you call
1570                             GetDirItems to start where you left off.
1571
1572     Result Codes
1573         noErr               0       No error, but there are more items
1574                                     to list
1575         nsvErr              -35     No such volume
1576         ioErr               -36     I/O error
1577         bdNamErr            -37     Bad filename
1578         fnfErr              -43     File not found, there are no more items
1579                                     to be listed.
1580         paramErr            -50     No default volume or itemIndex was <= 0
1581         dirNFErr            -120    Directory not found or incomplete pathname
1582         afpAccessDenied     -5000   User does not have the correct access
1583         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1584 */
1585
1586 /*****************************************************************************/
1587
1588 EXTERN_API( OSErr )
1589 DeleteDirectoryContents(
1590   short              vRefNum,
1591   long               dirID,
1592   ConstStr255Param   name);
1593
1594
1595 /*
1596     The DeleteDirectoryContents function deletes the contents of a directory.
1597     All files and subdirectories in the specified directory are deleted.
1598     If a locked file or directory is encountered, it is unlocked and then
1599     deleted.  If any unexpected errors are encountered,
1600     DeleteDirectoryContents quits and returns to the caller.
1601
1602     vRefNum input:  Volume specification.
1603     dirID   input:  Directory ID.
1604     name    input:  Pointer to directory name, or nil when dirID specifies
1605                     a directory that's the object.
1606
1607     Result Codes
1608         noErr               0       No error
1609         nsvErr              -35     No such volume
1610         ioErr               -36     I/O error
1611         bdNamErr            -37     Bad filename
1612         fnfErr              -43     File not found
1613         wPrErr              -44     Hardware volume lock
1614         fLckdErr            -45     File is locked
1615         vLckdErr            -46     Software volume lock
1616         fBsyErr             -47     File busy, directory not empty, or working directory control block open
1617         paramErr            -50     No default volume
1618         dirNFErr            -120    Directory not found or incomplete pathname
1619         afpAccessDenied     -5000   User does not have the correct access
1620         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1621
1622     __________
1623
1624     Also see:   DeleteDirectory
1625 */
1626
1627 /*****************************************************************************/
1628
1629 EXTERN_API( OSErr )
1630 DeleteDirectory(
1631   short              vRefNum,
1632   long               dirID,
1633   ConstStr255Param   name);
1634
1635
1636 /*
1637     The DeleteDirectory function deletes a directory and its contents.
1638     All files and subdirectories in the specified directory are deleted.
1639     If a locked file or directory is encountered, it is unlocked and then
1640     deleted.  After deleting the directories contents, the directory is
1641     deleted. If any unexpected errors are encountered, DeleteDirectory
1642     quits and returns to the caller.
1643
1644     vRefNum input:  Volume specification.
1645     dirID   input:  Directory ID.
1646     name    input:  Pointer to directory name, or nil when dirID specifies
1647                     a directory that's the object.
1648
1649     Result Codes
1650         noErr               0       No error
1651         nsvErr              -35     No such volume
1652         ioErr               -36     I/O error
1653         bdNamErr            -37     Bad filename
1654         fnfErr              -43     File not found
1655         wPrErr              -44     Hardware volume lock
1656         fLckdErr            -45     File is locked
1657         vLckdErr            -46     Software volume lock
1658         fBsyErr             -47     File busy, directory not empty, or working directory control block open
1659         paramErr            -50     No default volume
1660         dirNFErr            -120    Directory not found or incomplete pathname
1661         afpAccessDenied     -5000   User does not have the correct access
1662         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1663
1664     __________
1665
1666     Also see:   DeleteDirectoryContents
1667 */
1668
1669 /*****************************************************************************/
1670
1671 EXTERN_API( OSErr )
1672 CheckObjectLock(
1673   short              vRefNum,
1674   long               dirID,
1675   ConstStr255Param   name);
1676
1677
1678 /*
1679     The CheckObjectLock function determines if a file or directory is locked.
1680     If CheckObjectLock returns noErr, then the file or directory
1681     is not locked. If CheckObjectLock returns fLckdErr, the it is locked.
1682
1683     vRefNum input:  Volume specification.
1684     dirID   input:  Directory ID.
1685     name    input:  Pointer to object name, or nil when dirID specifies
1686                     a directory that's the object.
1687
1688     Result Codes
1689         noErr               0       No error
1690         nsvErr              -35     No such volume
1691         ioErr               -36     I/O error
1692         bdNamErr            -37     Bad filename
1693         fnfErr              -43     File not found
1694         fLckdErr            -45     File is locked
1695         paramErr            -50     No default volume
1696         dirNFErr            -120    Directory not found or incomplete pathname
1697         afpAccessDenied     -5000   User does not have the correct access
1698         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1699
1700     __________
1701
1702     Also see:   FSpCheckObjectLock
1703 */
1704
1705 /*****************************************************************************/
1706
1707 EXTERN_API( OSErr )
1708 FSpCheckObjectLock(const FSSpec * spec);
1709
1710
1711 /*
1712     The FSpCheckObjectLock function determines if a file or directory is locked.
1713     If FSpCheckObjectLock returns noErr, then the file or directory
1714     is not locked.
1715
1716     spec    input:  An FSSpec record specifying the object.
1717
1718     Result Codes
1719         noErr               0       No error
1720         nsvErr              -35     No such volume
1721         ioErr               -36     I/O error
1722         bdNamErr            -37     Bad filename
1723         fnfErr              -43     File not found
1724         fLckdErr            -45     File is locked
1725         paramErr            -50     No default volume
1726         dirNFErr            -120    Directory not found or incomplete pathname
1727         afpAccessDenied     -5000   User does not have the correct access
1728         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1729
1730     __________
1731
1732     Also see:   CheckObjectLock
1733 */
1734
1735 /*****************************************************************************/
1736
1737 EXTERN_API( OSErr )
1738 GetFileSize(
1739   short              vRefNum,
1740   long               dirID,
1741   ConstStr255Param   fileName,
1742   long *             dataSize,
1743   long *             rsrcSize);
1744
1745
1746 /*
1747     The GetFileSize function returns the logical size of a file's
1748     data and resource fork.
1749
1750     vRefNum     input:  Volume specification.
1751     dirID       input:  Directory ID.
1752     name        input:  The name of the file.
1753     dataSize    output: The number of bytes in the file's data fork.
1754     rsrcSize    output: The number of bytes in the file's resource fork.
1755
1756     Result Codes
1757         noErr               0       No error
1758         nsvErr              -35     No such volume
1759         ioErr               -36     I/O error
1760         bdNamErr            -37     Bad filename
1761         fnfErr              -43     File not found
1762         paramErr            -50     No default volume
1763         dirNFErrdirNFErr    -120    Directory not found or incomplete pathname
1764         afpAccessDenied     -5000   User does not have the correct access
1765         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1766
1767     __________
1768
1769     See also:   FSpGetFileSize
1770 */
1771
1772 /*****************************************************************************/
1773
1774 EXTERN_API( OSErr )
1775 FSpGetFileSize(
1776   const FSSpec *  spec,
1777   long *          dataSize,
1778   long *          rsrcSize);
1779
1780
1781 /*
1782     The FSpGetFileSize function returns the logical size of a file's
1783     data and resource fork.
1784
1785     spec        input:  An FSSpec record specifying the file.
1786     dataSize    output: The number of bytes in the file's data fork.
1787     rsrcSize    output: The number of bytes in the file's resource fork.
1788
1789     Result Codes
1790         noErr               0       No error
1791         nsvErr              -35     No such volume
1792         ioErr               -36     I/O error
1793         bdNamErr            -37     Bad filename
1794         fnfErr              -43     File not found
1795         paramErr            -50     No default volume
1796         dirNFErrdirNFErr    -120    Directory not found or incomplete pathname
1797         afpAccessDenied     -5000   User does not have the correct access
1798         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1799
1800     __________
1801
1802     See also:   GetFileSize
1803 */
1804
1805 /*****************************************************************************/
1806
1807 EXTERN_API( OSErr )
1808 BumpDate(
1809   short              vRefNum,
1810   long               dirID,
1811   ConstStr255Param   name);
1812
1813
1814 /*
1815     The BumpDate function changes the modification date of a file or
1816     directory to the current date/time.  If the modification date is already
1817     equal to the current date/time, then add one second to the
1818     modification date.
1819
1820     vRefNum input:  Volume specification.
1821     dirID   input:  Directory ID.
1822     name    input:  Pointer to object name, or nil when dirID specifies
1823                     a directory that's the object.
1824
1825     Result Codes
1826         noErr               0       No error
1827         nsvErr              -35     No such volume
1828         ioErr               -36     I/O error
1829         bdNamErr            -37     Bad filename
1830         fnfErr              -43     File not found
1831         fLckdErr            -45     File is locked
1832         vLckdErr            -46     Volume is locked or read-only
1833         paramErr            -50     No default volume
1834         dirNFErr            -120    Directory not found or incomplete pathname
1835         afpAccessDenied     -5000   User does not have the correct access
1836         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1837
1838     __________
1839
1840     See also:   FSpBumpDate
1841 */
1842
1843 /*****************************************************************************/
1844
1845 EXTERN_API( OSErr )
1846 FSpBumpDate(const FSSpec * spec);
1847
1848
1849 /*
1850     The FSpBumpDate function changes the modification date of a file or
1851     directory to the current date/time.  If the modification date is already
1852     equal to the current date/time, then add one second to the
1853     modification date.
1854
1855     spec    input:  An FSSpec record specifying the object.
1856
1857     Result Codes
1858         noErr               0       No error
1859         nsvErr              -35     No such volume
1860         ioErr               -36     I/O error
1861         bdNamErr            -37     Bad filename
1862         fnfErr              -43     File not found
1863         fLckdErr            -45     File is locked
1864         vLckdErr            -46     Volume is locked or read-only
1865         paramErr            -50     No default volume
1866         dirNFErr            -120    Directory not found or incomplete pathname
1867         afpAccessDenied     -5000   User does not have the correct access
1868         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1869
1870     __________
1871
1872     See also:   BumpDate
1873 */
1874
1875 /*****************************************************************************/
1876
1877 EXTERN_API( OSErr )
1878 ChangeCreatorType(
1879   short              vRefNum,
1880   long               dirID,
1881   ConstStr255Param   name,
1882   OSType             creator,
1883   OSType             fileType);
1884
1885
1886 /*
1887     The ChangeCreatorType function changes the creator or file type of a file.
1888
1889     vRefNum     input:  Volume specification.
1890     dirID       input:  Directory ID.
1891     name        input:  The name of the file.
1892     creator     input:  The new creator type or 0x00000000 to leave
1893                         the creator type alone.
1894     fileType    input:  The new file type or 0x00000000 to leave the
1895                         file type alone.
1896
1897     Result Codes
1898         noErr               0       No error
1899         nsvErr              -35     No such volume
1900         ioErr               -36     I/O error
1901         bdNamErr            -37     Bad filename
1902         fnfErr              -43     File not found
1903         fLckdErr            -45     File is locked
1904         vLckdErr            -46     Volume is locked or read-only
1905         paramErr            -50     No default volume
1906         dirNFErr            -120    Directory not found or incomplete pathname
1907         notAFileErr         -1302   Name was not a file
1908         afpAccessDenied     -5000   User does not have the correct access
1909         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1910
1911     __________
1912
1913     See also:   FSpChangeCreatorType
1914 */
1915
1916 /*****************************************************************************/
1917
1918 EXTERN_API( OSErr )
1919 FSpChangeCreatorType(
1920   const FSSpec *  spec,
1921   OSType          creator,
1922   OSType          fileType);
1923
1924
1925 /*
1926     The FSpChangeCreatorType function changes the creator or file type of a file.
1927
1928     spec        input:  An FSSpec record specifying the file.
1929     creator     input:  The new creator type or 0x00000000 to leave
1930                         the creator type alone.
1931     fileType    input:  The new file type or 0x00000000 to leave the
1932                         file type alone.
1933
1934     Result Codes
1935         noErr               0       No error
1936         nsvErr              -35     No such volume
1937         ioErr               -36     I/O error
1938         bdNamErr            -37     Bad filename
1939         fnfErr              -43     File not found
1940         fLckdErr            -45     File is locked
1941         vLckdErr            -46     Volume is locked or read-only
1942         paramErr            -50     No default volume
1943         dirNFErr            -120    Directory not found or incomplete pathname
1944         notAFileErr         -1302   Name was not a file
1945         afpAccessDenied     -5000   User does not have the correct access
1946         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1947
1948     __________
1949
1950     See also:   ChangeCreatorType
1951 */
1952
1953 /*****************************************************************************/
1954
1955 EXTERN_API( OSErr )
1956 ChangeFDFlags(
1957   short              vRefNum,
1958   long               dirID,
1959   ConstStr255Param   name,
1960   Boolean            setBits,
1961   unsigned short     flagBits);
1962
1963
1964 /*
1965     The ChangeFDFlags function sets or clears Finder Flag bits in the
1966     fdFlags field of a file or directory's FInfo record.
1967
1968     vRefNum     input:  Volume specification.
1969     dirID       input:  Directory ID.
1970     name        input:  Pointer to object name, or nil when dirID specifies
1971                         a directory that's the object.
1972     setBits     input:  If true, then set the bits specified in flagBits.
1973                         If false, then clear the bits specified in flagBits.
1974     flagBits    input:  The flagBits parameter specifies which Finder Flag
1975                         bits to set or clear. If a bit in flagBits is set,
1976                         then the same bit in fdFlags is either set or
1977                         cleared depending on the state of the setBits
1978                         parameter.
1979
1980     Result Codes
1981         noErr               0       No error
1982         nsvErr              -35     No such volume
1983         ioErr               -36     I/O error
1984         bdNamErr            -37     Bad filename
1985         fnfErr              -43     File not found
1986         fLckdErr            -45     File is locked
1987         vLckdErr            -46     Volume is locked or read-only
1988         paramErr            -50     No default volume
1989         dirNFErr            -120    Directory not found or incomplete pathname
1990         afpAccessDenied     -5000   User does not have the correct access
1991         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
1992
1993     __________
1994
1995     See also:   FSpChangeFDFlags
1996 */
1997
1998 /*****************************************************************************/
1999
2000 EXTERN_API( OSErr )
2001 FSpChangeFDFlags(
2002   const FSSpec *   spec,
2003   Boolean          setBits,
2004   unsigned short   flagBits);
2005
2006
2007 /*
2008     The FSpChangeFDFlags function sets or clears Finder Flag bits in the
2009     fdFlags field of a file or directory's FInfo record.
2010
2011     spec        input:  An FSSpec record specifying the object.
2012     setBits     input:  If true, then set the bits specified in flagBits.
2013                         If false, then clear the bits specified in flagBits.
2014     flagBits    input:  The flagBits parameter specifies which Finder Flag
2015                         bits to set or clear. If a bit in flagBits is set,
2016                         then the same bit in fdFlags is either set or
2017                         cleared depending on the state of the setBits
2018                         parameter.
2019
2020     Result Codes
2021         noErr               0       No error
2022         nsvErr              -35     No such volume
2023         ioErr               -36     I/O error
2024         bdNamErr            -37     Bad filename
2025         fnfErr              -43     File not found
2026         fLckdErr            -45     File is locked
2027         vLckdErr            -46     Volume is locked or read-only
2028         paramErr            -50     No default volume
2029         dirNFErr            -120    Directory not found or incomplete pathname
2030         afpAccessDenied     -5000   User does not have the correct access
2031         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2032
2033     __________
2034
2035     See also:   ChangeFDFlags
2036 */
2037
2038 /*****************************************************************************/
2039
2040 EXTERN_API( OSErr )
2041 SetIsInvisible(
2042   short              vRefNum,
2043   long               dirID,
2044   ConstStr255Param   name);
2045
2046
2047 /*
2048     The SetIsInvisible function sets the invisible bit in the fdFlags
2049     word of the specified file or directory's finder information.
2050
2051     vRefNum input:  Volume specification.
2052     dirID   input:  Directory ID.
2053     name    input:  Pointer to object name, or nil when dirID specifies
2054                     a directory that's the object.
2055
2056     Result Codes
2057         noErr               0       No error
2058         nsvErr              -35     No such volume
2059         ioErr               -36     I/O error
2060         bdNamErr            -37     Bad filename
2061         fnfErr              -43     File not found
2062         fLckdErr            -45     File is locked
2063         vLckdErr            -46     Volume is locked or read-only
2064         paramErr            -50     No default volume
2065         dirNFErr            -120    Directory not found or incomplete pathname
2066         afpAccessDenied     -5000   User does not have the correct access
2067         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2068
2069     __________
2070
2071     See also:   FSpSetIsInvisible, ClearIsInvisible, FSpClearIsInvisible
2072 */
2073
2074 /*****************************************************************************/
2075
2076 EXTERN_API( OSErr )
2077 FSpSetIsInvisible(const FSSpec * spec);
2078
2079
2080 /*
2081     The FSpSetIsInvisible function sets the invisible bit in the fdFlags
2082     word of the specified file or directory's finder information.
2083
2084     spec    input:  An FSSpec record specifying the object.
2085
2086     Result Codes
2087         noErr               0       No error
2088         nsvErr              -35     No such volume
2089         ioErr               -36     I/O error
2090         bdNamErr            -37     Bad filename
2091         fnfErr              -43     File not found
2092         fLckdErr            -45     File is locked
2093         vLckdErr            -46     Volume is locked or read-only
2094         paramErr            -50     No default volume
2095         dirNFErr            -120    Directory not found or incomplete pathname
2096         afpAccessDenied     -5000   User does not have the correct access
2097         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2098
2099     __________
2100
2101     See also:   SetIsInvisible, ClearIsInvisible, FSpClearIsInvisible
2102 */
2103
2104 /*****************************************************************************/
2105
2106 EXTERN_API( OSErr )
2107 ClearIsInvisible(
2108   short              vRefNum,
2109   long               dirID,
2110   ConstStr255Param   name);
2111
2112
2113 /*
2114     The ClearIsInvisible function clears the invisible bit in the fdFlags
2115     word of the specified file or directory's finder information.
2116
2117     vRefNum input:  Volume specification.
2118     dirID   input:  Directory ID.
2119     name    input:  Pointer to object name, or nil when dirID specifies
2120                     a directory that's the object.
2121
2122     Result Codes
2123         noErr               0       No error
2124         nsvErr              -35     No such volume
2125         ioErr               -36     I/O error
2126         bdNamErr            -37     Bad filename
2127         fnfErr              -43     File not found
2128         fLckdErr            -45     File is locked
2129         vLckdErr            -46     Volume is locked or read-only
2130         paramErr            -50     No default volume
2131         dirNFErr            -120    Directory not found or incomplete pathname
2132         afpAccessDenied     -5000   User does not have the correct access
2133         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2134
2135     __________
2136
2137     See also:   SetIsInvisible, FSpSetIsInvisible, FSpClearIsInvisible
2138 */
2139
2140 /*****************************************************************************/
2141
2142 EXTERN_API( OSErr )
2143 FSpClearIsInvisible(const FSSpec * spec);
2144
2145
2146 /*
2147     The FSpClearIsInvisible function clears the invisible bit in the fdFlags
2148     word of the specified file or directory's finder information.
2149
2150     spec    input:  An FSSpec record specifying the object.
2151
2152     Result Codes
2153         noErr               0       No error
2154         nsvErr              -35     No such volume
2155         ioErr               -36     I/O error
2156         bdNamErr            -37     Bad filename
2157         fnfErr              -43     File not found
2158         fLckdErr            -45     File is locked
2159         vLckdErr            -46     Volume is locked or read-only
2160         paramErr            -50     No default volume
2161         dirNFErr            -120    Directory not found or incomplete pathname
2162         afpAccessDenied     -5000   User does not have the correct access
2163         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2164
2165     __________
2166
2167     See also:   SetIsInvisible, FSpSetIsInvisible, ClearIsInvisible
2168 */
2169
2170 /*****************************************************************************/
2171
2172 EXTERN_API( OSErr )
2173 SetNameLocked(
2174   short              vRefNum,
2175   long               dirID,
2176   ConstStr255Param   name);
2177
2178
2179 /*
2180     The SetNameLocked function sets the nameLocked bit in the fdFlags word
2181     of the specified file or directory's finder information.
2182
2183     vRefNum input:  Volume specification.
2184     dirID   input:  Directory ID.
2185     name    input:  Pointer to object name, or nil when dirID specifies
2186                     a directory that's the object.
2187
2188     Result Codes
2189         noErr               0       No error
2190         nsvErr              -35     No such volume
2191         ioErr               -36     I/O error
2192         bdNamErr            -37     Bad filename
2193         fnfErr              -43     File not found
2194         fLckdErr            -45     File is locked
2195         vLckdErr            -46     Volume is locked or read-only
2196         paramErr            -50     No default volume
2197         dirNFErr            -120    Directory not found or incomplete pathname
2198         afpAccessDenied     -5000   User does not have the correct access
2199         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2200
2201     __________
2202
2203     See also:   FSpSetNameLocked, ClearNameLocked, FSpClearNameLocked
2204 */
2205
2206 /*****************************************************************************/
2207
2208 EXTERN_API( OSErr )
2209 FSpSetNameLocked(const FSSpec * spec);
2210
2211
2212 /*
2213     The FSpSetNameLocked function sets the nameLocked bit in the fdFlags word
2214     of the specified file or directory's finder information.
2215
2216     spec    input:  An FSSpec record specifying the object.
2217
2218     Result Codes
2219         noErr               0       No error
2220         nsvErr              -35     No such volume
2221         ioErr               -36     I/O error
2222         bdNamErr            -37     Bad filename
2223         fnfErr              -43     File not found
2224         fLckdErr            -45     File is locked
2225         vLckdErr            -46     Volume is locked or read-only
2226         paramErr            -50     No default volume
2227         dirNFErr            -120    Directory not found or incomplete pathname
2228         afpAccessDenied     -5000   User does not have the correct access
2229         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2230
2231     __________
2232
2233     See also:   SetNameLocked, ClearNameLocked, FSpClearNameLocked
2234 */
2235
2236 /*****************************************************************************/
2237
2238 EXTERN_API( OSErr )
2239 ClearNameLocked(
2240   short              vRefNum,
2241   long               dirID,
2242   ConstStr255Param   name);
2243
2244
2245 /*
2246     The ClearNameLocked function clears the nameLocked bit in the fdFlags
2247     word of the specified file or directory's finder information.
2248
2249     vRefNum input:  Volume specification.
2250     dirID   input:  Directory ID.
2251     name    input:  Pointer to object name, or nil when dirID specifies
2252                     a directory that's the object.
2253
2254     Result Codes
2255         noErr               0       No error
2256         nsvErr              -35     No such volume
2257         ioErr               -36     I/O error
2258         bdNamErr            -37     Bad filename
2259         fnfErr              -43     File not found
2260         fLckdErr            -45     File is locked
2261         vLckdErr            -46     Volume is locked or read-only
2262         paramErr            -50     No default volume
2263         dirNFErr            -120    Directory not found or incomplete pathname
2264         afpAccessDenied     -5000   User does not have the correct access
2265         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2266
2267     __________
2268
2269     See also:   SetNameLocked, FSpSetNameLocked, FSpClearNameLocked
2270 */
2271
2272 /*****************************************************************************/
2273
2274 EXTERN_API( OSErr )
2275 FSpClearNameLocked(const FSSpec * spec);
2276
2277
2278 /*
2279     The FSpClearNameLocked function clears the nameLocked bit in the fdFlags
2280     word of the specified file or directory's finder information.
2281
2282     spec    input:  An FSSpec record specifying the object.
2283
2284     Result Codes
2285         noErr               0       No error
2286         nsvErr              -35     No such volume
2287         ioErr               -36     I/O error
2288         bdNamErr            -37     Bad filename
2289         fnfErr              -43     File not found
2290         fLckdErr            -45     File is locked
2291         vLckdErr            -46     Volume is locked or read-only
2292         paramErr            -50     No default volume
2293         dirNFErr            -120    Directory not found or incomplete pathname
2294         afpAccessDenied     -5000   User does not have the correct access
2295         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2296
2297     __________
2298
2299     See also:   SetNameLocked, FSpSetNameLocked, ClearNameLocked
2300 */
2301
2302 /*****************************************************************************/
2303
2304 EXTERN_API( OSErr )
2305 SetIsStationery(
2306   short              vRefNum,
2307   long               dirID,
2308   ConstStr255Param   name);
2309
2310
2311 /*
2312     The SetIsStationery function sets the isStationery bit in the
2313     fdFlags word of the specified file or directory's finder information.
2314
2315     vRefNum input:  Volume specification.
2316     dirID   input:  Directory ID.
2317     name    input:  Pointer to object name, or nil when dirID specifies
2318                     a directory that's the object.
2319
2320     Result Codes
2321         noErr               0       No error
2322         nsvErr              -35     No such volume
2323         ioErr               -36     I/O error
2324         bdNamErr            -37     Bad filename
2325         fnfErr              -43     File not found
2326         fLckdErr            -45     File is locked
2327         vLckdErr            -46     Volume is locked or read-only
2328         paramErr            -50     No default volume
2329         dirNFErr            -120    Directory not found or incomplete pathname
2330         afpAccessDenied     -5000   User does not have the correct access
2331         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2332
2333     __________
2334
2335     See also:   FSpSetIsStationery, ClearIsStationery, FSpClearIsStationery
2336 */
2337
2338 /*****************************************************************************/
2339
2340 EXTERN_API( OSErr )
2341 FSpSetIsStationery(const FSSpec * spec);
2342
2343
2344 /*
2345     The FSpSetIsStationery function sets the isStationery bit in the
2346     fdFlags word of the specified file or directory's finder information.
2347
2348     spec    input:  An FSSpec record specifying the object.
2349
2350     Result Codes
2351         noErr               0       No error
2352         nsvErr              -35     No such volume
2353         ioErr               -36     I/O error
2354         bdNamErr            -37     Bad filename
2355         fnfErr              -43     File not found
2356         fLckdErr            -45     File is locked
2357         vLckdErr            -46     Volume is locked or read-only
2358         paramErr            -50     No default volume
2359         dirNFErr            -120    Directory not found or incomplete pathname
2360         afpAccessDenied     -5000   User does not have the correct access
2361         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2362
2363     __________
2364
2365     See also:   SetIsStationery, ClearIsStationery, FSpClearIsStationery
2366 */
2367
2368 /*****************************************************************************/
2369
2370 EXTERN_API( OSErr )
2371 ClearIsStationery(
2372   short              vRefNum,
2373   long               dirID,
2374   ConstStr255Param   name);
2375
2376
2377 /*
2378     The ClearIsStationery function clears the isStationery bit in the
2379     fdFlags word of the specified file or directory's finder information.
2380
2381     vRefNum input:  Volume specification.
2382     dirID   input:  Directory ID.
2383     name    input:  Pointer to object name, or nil when dirID specifies
2384                     a directory that's the object.
2385
2386     Result Codes
2387         noErr               0       No error
2388         nsvErr              -35     No such volume
2389         ioErr               -36     I/O error
2390         bdNamErr            -37     Bad filename
2391         fnfErr              -43     File not found
2392         fLckdErr            -45     File is locked
2393         vLckdErr            -46     Volume is locked or read-only
2394         paramErr            -50     No default volume
2395         dirNFErr            -120    Directory not found or incomplete pathname
2396         afpAccessDenied     -5000   User does not have the correct access
2397         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2398
2399     __________
2400
2401     See also:   SetIsStationery, FSpSetIsStationery, FSpClearIsStationery
2402 */
2403
2404 /*****************************************************************************/
2405
2406 EXTERN_API( OSErr )
2407 FSpClearIsStationery(const FSSpec * spec);
2408
2409
2410 /*
2411     The FSpClearIsStationery function clears the isStationery bit in the
2412     fdFlags word of the specified file or directory's finder information.
2413
2414     spec    input:  An FSSpec record specifying the object.
2415
2416     Result Codes
2417         noErr               0       No error
2418         nsvErr              -35     No such volume
2419         ioErr               -36     I/O error
2420         bdNamErr            -37     Bad filename
2421         fnfErr              -43     File not found
2422         fLckdErr            -45     File is locked
2423         vLckdErr            -46     Volume is locked or read-only
2424         paramErr            -50     No default volume
2425         dirNFErr            -120    Directory not found or incomplete pathname
2426         afpAccessDenied     -5000   User does not have the correct access
2427         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2428
2429     __________
2430
2431     See also:   SetIsStationery, FSpSetIsStationery, ClearIsStationery
2432 */
2433
2434 /*****************************************************************************/
2435
2436 EXTERN_API( OSErr )
2437 SetHasCustomIcon(
2438   short              vRefNum,
2439   long               dirID,
2440   ConstStr255Param   name);
2441
2442
2443 /*
2444     The SetHasCustomIcon function sets the hasCustomIcon bit in the
2445     fdFlags word of the specified file or directory's finder information.
2446
2447     vRefNum input:  Volume specification.
2448     dirID   input:  Directory ID.
2449     name    input:  Pointer to object name, or nil when dirID specifies
2450                     a directory that's the object.
2451
2452     Result Codes
2453         noErr               0       No error
2454         nsvErr              -35     No such volume
2455         ioErr               -36     I/O error
2456         bdNamErr            -37     Bad filename
2457         fnfErr              -43     File not found
2458         fLckdErr            -45     File is locked
2459         vLckdErr            -46     Volume is locked or read-only
2460         paramErr            -50     No default volume
2461         dirNFErr            -120    Directory not found or incomplete pathname
2462         afpAccessDenied     -5000   User does not have the correct access
2463         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2464
2465     __________
2466
2467     See also:   FSpSetHasCustomIcon, ClearHasCustomIcon, FSpClearHasCustomIcon
2468 */
2469
2470 /*****************************************************************************/
2471
2472 EXTERN_API( OSErr )
2473 FSpSetHasCustomIcon(const FSSpec * spec);
2474
2475
2476 /*
2477     The FSpSetHasCustomIcon function sets the hasCustomIcon bit in the
2478     fdFlags word of the specified file or directory's finder information.
2479
2480     spec    input:  An FSSpec record specifying the object.
2481
2482     Result Codes
2483         noErr               0       No error
2484         nsvErr              -35     No such volume
2485         ioErr               -36     I/O error
2486         bdNamErr            -37     Bad filename
2487         fnfErr              -43     File not found
2488         fLckdErr            -45     File is locked
2489         vLckdErr            -46     Volume is locked or read-only
2490         paramErr            -50     No default volume
2491         dirNFErr            -120    Directory not found or incomplete pathname
2492         afpAccessDenied     -5000   User does not have the correct access
2493         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2494
2495     __________
2496
2497     See also:   SetHasCustomIcon, ClearHasCustomIcon, FSpClearHasCustomIcon
2498 */
2499
2500 /*****************************************************************************/
2501
2502 EXTERN_API( OSErr )
2503 ClearHasCustomIcon(
2504   short              vRefNum,
2505   long               dirID,
2506   ConstStr255Param   name);
2507
2508
2509 /*
2510     The ClearHasCustomIcon function clears the hasCustomIcon bit in the
2511     fdFlags word of the specified file or directory's finder information.
2512
2513     vRefNum input:  Volume specification.
2514     dirID   input:  Directory ID.
2515     name    input:  Pointer to object name, or nil when dirID specifies
2516                     a directory that's the object.
2517
2518     Result Codes
2519         noErr               0       No error
2520         nsvErr              -35     No such volume
2521         ioErr               -36     I/O error
2522         bdNamErr            -37     Bad filename
2523         fnfErr              -43     File not found
2524         fLckdErr            -45     File is locked
2525         vLckdErr            -46     Volume is locked or read-only
2526         paramErr            -50     No default volume
2527         dirNFErr            -120    Directory not found or incomplete pathname
2528         afpAccessDenied     -5000   User does not have the correct access
2529         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2530
2531     __________
2532
2533     See also:   SetHasCustomIcon, FSpSetHasCustomIcon, FSpClearHasCustomIcon
2534 */
2535
2536 /*****************************************************************************/
2537
2538 EXTERN_API( OSErr )
2539 FSpClearHasCustomIcon(const FSSpec * spec);
2540
2541
2542 /*
2543     The FSpClearHasCustomIcon function clears the hasCustomIcon bit in the
2544     fdFlags word of the specified file or directory's finder information.
2545
2546     spec    input:  An FSSpec record specifying the object.
2547
2548     Result Codes
2549         noErr               0       No error
2550         nsvErr              -35     No such volume
2551         ioErr               -36     I/O error
2552         bdNamErr            -37     Bad filename
2553         fnfErr              -43     File not found
2554         fLckdErr            -45     File is locked
2555         vLckdErr            -46     Volume is locked or read-only
2556         paramErr            -50     No default volume
2557         dirNFErr            -120    Directory not found or incomplete pathname
2558         afpAccessDenied     -5000   User does not have the correct access
2559         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2560
2561     __________
2562
2563     See also:   SetHasCustomIcon, FSpSetHasCustomIcon, ClearHasCustomIcon
2564 */
2565
2566 /*****************************************************************************/
2567
2568 EXTERN_API( OSErr )
2569 ClearHasBeenInited(
2570   short              vRefNum,
2571   long               dirID,
2572   ConstStr255Param   name);
2573
2574
2575 /*
2576     The ClearHasBeenInited function clears the hasBeenInited bit in the
2577     fdFlags word of the specified file or directory's finder information.
2578
2579     vRefNum input:  Volume specification.
2580     dirID   input:  Directory ID.
2581     name    input:  Pointer to object name, or nil when dirID specifies
2582                     a directory that's the object.
2583
2584     Result Codes
2585         noErr               0       No error
2586         nsvErr              -35     No such volume
2587         ioErr               -36     I/O error
2588         bdNamErr            -37     Bad filename
2589         fnfErr              -43     File not found
2590         fLckdErr            -45     File is locked
2591         vLckdErr            -46     Volume is locked or read-only
2592         paramErr            -50     No default volume
2593         dirNFErr            -120    Directory not found or incomplete pathname
2594         afpAccessDenied     -5000   User does not have the correct access
2595         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2596
2597     __________
2598
2599     See also:   FSpClearHasBeenInited
2600 */
2601
2602 /*****************************************************************************/
2603
2604 EXTERN_API( OSErr )
2605 FSpClearHasBeenInited(const FSSpec * spec);
2606
2607
2608 /*
2609     The FSpClearHasBeenInited function clears the hasBeenInited bit in the
2610     fdFlags word of the specified file or directory's finder information.
2611
2612     spec    input:  An FSSpec record specifying the object.
2613
2614     Result Codes
2615         noErr               0       No error
2616         nsvErr              -35     No such volume
2617         ioErr               -36     I/O error
2618         bdNamErr            -37     Bad filename
2619         fnfErr              -43     File not found
2620         fLckdErr            -45     File is locked
2621         vLckdErr            -46     Volume is locked or read-only
2622         paramErr            -50     No default volume
2623         dirNFErr            -120    Directory not found or incomplete pathname
2624         afpAccessDenied     -5000   User does not have the correct access
2625         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2626
2627     __________
2628
2629     See also:   ClearHasBeenInited
2630 */
2631
2632 /*****************************************************************************/
2633
2634 EXTERN_API( OSErr )
2635 CopyFileMgrAttributes(
2636   short              srcVRefNum,
2637   long               srcDirID,
2638   ConstStr255Param   srcName,
2639   short              dstVRefNum,
2640   long               dstDirID,
2641   ConstStr255Param   dstName,
2642   Boolean            copyLockBit);
2643
2644
2645 /*
2646     The CopyFileMgrAttributes function copies all File Manager attributes
2647     from the source file or directory to the destination file or directory.
2648     If copyLockBit is true, then set the locked state of the destination
2649     to match the source.
2650
2651     srcVRefNum  input:  Source volume specification.
2652     srcDirID    input:  Source directory ID.
2653     srcName     input:  Pointer to source object name, or nil when
2654                         srcDirID specifies a directory that's the object.
2655     dstVRefNum  input:  Destination volume specification.
2656     dstDirID    input:  Destination directory ID.
2657     dstName     input:  Pointer to destination object name, or nil when
2658                         dstDirID specifies a directory that's the object.
2659     copyLockBit input:  If true, set the locked state of the destination
2660                         to match the source.
2661
2662     Result Codes
2663         noErr               0       No error
2664         nsvErr              -35     No such volume
2665         ioErr               -36     I/O error
2666         bdNamErr            -37     Bad filename
2667         fnfErr              -43     File not found
2668         fLckdErr            -45     File is locked
2669         vLckdErr            -46     Volume is locked or read-only
2670         paramErr            -50     No default volume
2671         dirNFErr            -120    Directory not found or incomplete pathname
2672         afpAccessDenied     -5000   User does not have the correct access
2673         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2674
2675     __________
2676
2677     See also:   FSpCopyFileMgrAttributes
2678 */
2679
2680 /*****************************************************************************/
2681
2682 EXTERN_API( OSErr )
2683 FSpCopyFileMgrAttributes(
2684   const FSSpec *  srcSpec,
2685   const FSSpec *  dstSpec,
2686   Boolean         copyLockBit);
2687
2688
2689 /*
2690     The FSpCopyFileMgrAttributes function copies all File Manager attributes
2691     from the source file or directory to the destination file or directory.
2692     If copyLockBit is true, then set the locked state of the destination
2693     to match the source.
2694
2695     srcSpec     input:  An FSSpec record specifying the source object.
2696     dstSpec     input:  An FSSpec record specifying the destination object.
2697     copyLockBit input:  If true, set the locked state of the destination
2698                         to match the source.
2699
2700     Result Codes
2701         noErr               0       No error
2702         nsvErr              -35     No such volume
2703         ioErr               -36     I/O error
2704         bdNamErr            -37     Bad filename
2705         fnfErr              -43     File not found
2706         fLckdErr            -45     File is locked
2707         vLckdErr            -46     Volume is locked or read-only
2708         paramErr            -50     No default volume
2709         dirNFErr            -120    Directory not found or incomplete pathname
2710         afpAccessDenied     -5000   User does not have the correct access
2711         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
2712
2713     __________
2714
2715     See also:   CopyFileMgrAttributes
2716 */
2717
2718 /*****************************************************************************/
2719
2720 EXTERN_API( OSErr )
2721 HOpenAware(
2722   short              vRefNum,
2723   long               dirID,
2724   ConstStr255Param   fileName,
2725   short              denyModes,
2726   short *            refNum);
2727
2728
2729 /*
2730     The HOpenAware function opens the data fork of a file using deny mode
2731     permissions instead the normal File Manager permissions.  If OpenDeny
2732     is not available, then HOpenAware translates the deny modes to the
2733     closest File Manager permissions and tries to open the file with
2734     OpenDF first, and then Open if OpenDF isn't available. By using
2735     HOpenAware with deny mode permissions, a program can be "AppleShare
2736     aware" and fall back on the standard File Manager open calls
2737     automatically.
2738
2739     vRefNum     input:  Volume specification.
2740     dirID       input:  Directory ID.
2741     fileName    input:  The name of the file.
2742     denyModes   input:  The deny modes access under which to open the file.
2743     refNum      output: The file reference number of the opened file.
2744
2745     Result Codes
2746         noErr               0       No error
2747         nsvErr              -35     No such volume
2748         tmfoErr             -42     Too many files open
2749         fnfErr              -43     File not found
2750         wPrErr              -44     Volume locked by hardware
2751         fLckdErr            -45     File is locked
2752         vLckdErr            -46     Volume is locked or read-only
2753         opWrErr             -49     File already open for writing
2754         paramErr            -50     No default volume
2755         permErr             -54     File is already open and cannot be opened using specified deny modes
2756         afpAccessDenied     -5000   User does not have the correct access to the file
2757         afpDenyConflict     -5006   Requested access permission not possible
2758
2759     __________
2760
2761     See also:   FSpOpenAware, HOpenRFAware, FSpOpenRFAware
2762 */
2763
2764 /*****************************************************************************/
2765
2766 EXTERN_API( OSErr )
2767 FSpOpenAware(
2768   const FSSpec *  spec,
2769   short           denyModes,
2770   short *         refNum);
2771
2772
2773 /*
2774     The FSpOpenAware function opens the data fork of a file using deny mode
2775     permissions instead the normal File Manager permissions.  If OpenDeny
2776     is not available, then FSpOpenAware translates the deny modes to the
2777     closest File Manager permissions and tries to open the file with
2778     OpenDF first, and then Open if OpenDF isn't available. By using
2779     FSpOpenAware with deny mode permissions, a program can be "AppleShare
2780     aware" and fall back on the standard File Manager open calls
2781     automatically.
2782
2783     spec        input:  An FSSpec record specifying the file.
2784     denyModes   input:  The deny modes access under which to open the file.
2785     refNum      output: The file reference number of the opened file.
2786
2787     Result Codes
2788         noErr               0       No error
2789         nsvErr              -35     No such volume
2790         tmfoErr             -42     Too many files open
2791         fnfErr              -43     File not found
2792         wPrErr              -44     Volume locked by hardware
2793         fLckdErr            -45     File is locked
2794         vLckdErr            -46     Volume is locked or read-only
2795         opWrErr             -49     File already open for writing
2796         paramErr            -50     No default volume
2797         permErr             -54     File is already open and cannot be opened using specified deny modes
2798         afpAccessDenied     -5000   User does not have the correct access to the file
2799         afpDenyConflict     -5006   Requested access permission not possible
2800
2801     __________
2802
2803     See also:   HOpenAware, HOpenRFAware, FSpOpenRFAware
2804 */
2805
2806 /*****************************************************************************/
2807
2808 EXTERN_API( OSErr )
2809 HOpenRFAware(
2810   short              vRefNum,
2811   long               dirID,
2812   ConstStr255Param   fileName,
2813   short              denyModes,
2814   short *            refNum);
2815
2816
2817 /*
2818     The HOpenRFAware function opens the resource fork of a file using deny
2819     mode permissions instead the normal File Manager permissions.  If
2820     OpenRFDeny is not available, then HOpenRFAware translates the deny
2821     modes to the closest File Manager permissions and tries to open the
2822     file with OpenRF. By using HOpenRFAware with deny mode permissions,
2823     a program can be "AppleShare aware" and fall back on the standard
2824     File Manager open calls automatically.
2825
2826     vRefNum     input:  Volume specification.
2827     dirID       input:  Directory ID.
2828     fileName    input:  The name of the file.
2829     denyModes   input:  The deny modes access under which to open the file.
2830     refNum      output: The file reference number of the opened file.
2831
2832     Result Codes
2833         noErr               0       No error
2834         nsvErr              -35     No such volume
2835         tmfoErr             -42     Too many files open
2836         fnfErr              -43     File not found
2837         wPrErr              -44     Volume locked by hardware
2838         fLckdErr            -45     File is locked
2839         vLckdErr            -46     Volume is locked or read-only
2840         opWrErr             -49     File already open for writing
2841         paramErr            -50     No default volume
2842         permErr             -54     File is already open and cannot be opened using specified deny modes
2843         afpAccessDenied     -5000   User does not have the correct access to the file
2844         afpDenyConflict     -5006   Requested access permission not possible
2845
2846     __________
2847
2848     See also:   HOpenAware, FSpOpenAware, FSpOpenRFAware
2849 */
2850
2851 /*****************************************************************************/
2852
2853 EXTERN_API( OSErr )
2854 FSpOpenRFAware(
2855   const FSSpec *  spec,
2856   short           denyModes,
2857   short *         refNum);
2858
2859
2860 /*
2861     The FSpOpenRFAware function opens the resource fork of a file using deny
2862     mode permissions instead the normal File Manager permissions.  If
2863     OpenRFDeny is not available, then FSpOpenRFAware translates the deny
2864     modes to the closest File Manager permissions and tries to open the
2865     file with OpenRF. By using FSpOpenRFAware with deny mode permissions,
2866     a program can be "AppleShare aware" and fall back on the standard
2867     File Manager open calls automatically.
2868
2869     spec        input:  An FSSpec record specifying the file.
2870     denyModes   input:  The deny modes access under which to open the file.
2871     refNum      output: The file reference number of the opened file.
2872
2873     Result Codes
2874         noErr               0       No error
2875         nsvErr              -35     No such volume
2876         tmfoErr             -42     Too many files open
2877         fnfErr              -43     File not found
2878         wPrErr              -44     Volume locked by hardware
2879         fLckdErr            -45     File is locked
2880         vLckdErr            -46     Volume is locked or read-only
2881         opWrErr             -49     File already open for writing
2882         paramErr            -50     No default volume
2883         permErr             -54     File is already open and cannot be opened using specified deny modes
2884         afpAccessDenied     -5000   User does not have the correct access to the file
2885         afpDenyConflict     -5006   Requested access permission not possible
2886
2887     __________
2888
2889     See also:   HOpenAware, FSpOpenAware, HOpenRFAware
2890 */
2891
2892 /*****************************************************************************/
2893
2894 EXTERN_API( OSErr )
2895 FSReadNoCache(
2896   short   refNum,
2897   long *  count,
2898   void *  buffPtr);
2899
2900
2901 /*
2902     The FSReadNoCache function reads any number of bytes from an open file
2903     while asking the file system to bypass its cache mechanism.
2904
2905     refNum  input:  The file reference number of an open file.
2906     count   input:  The number of bytes to read.
2907             output: The number of bytes actually read.
2908     buffPtr input:  A pointer to the data buffer into which the bytes are
2909                     to be read.
2910
2911     Result Codes
2912         noErr               0       No error
2913         readErr             Ð19     Driver does not respond to read requests
2914         badUnitErr          Ð21     Driver reference number does not
2915                                     match unit table
2916         unitEmptyErr        Ð22     Driver reference number specifies a
2917                                     nil handle in unit table
2918         abortErr            Ð27     Request aborted by KillIO
2919         notOpenErr          Ð28     Driver not open
2920         ioErr               Ð36     Data does not match in read-verify mode
2921         fnOpnErr            -38     File not open
2922         rfNumErr            -51     Bad reference number
2923         afpAccessDenied     -5000   User does not have the correct access to
2924                                     the file
2925
2926     __________
2927
2928     See also:   FSWriteNoCache
2929 */
2930
2931 /*****************************************************************************/
2932
2933 EXTERN_API( OSErr )
2934 FSWriteNoCache(
2935   short         refNum,
2936   long *        count,
2937   const void *  buffPtr);
2938
2939
2940 /*
2941     The FSReadNoCache function writes any number of bytes to an open file
2942     while asking the file system to bypass its cache mechanism.
2943
2944     refNum  input:  The file reference number of an open file.
2945     count   input:  The number of bytes to write to the file.
2946             output: The number of bytes actually written.
2947     buffPtr input:  A pointer to the data buffer from which the bytes are
2948                     to be written.
2949
2950     Result Codes
2951         noErr               0       No error
2952         writErr             Ð20     Driver does not respond to write requests
2953         badUnitErr          Ð21     Driver reference number does not
2954                                     match unit table
2955         unitEmptyErr        Ð22     Driver reference number specifies a
2956                                     nil handle in unit table
2957         abortErr            Ð27     Request aborted by KillIO
2958         notOpenErr          Ð28     Driver not open
2959         dskFulErr           -34     Disk full
2960         ioErr               Ð36     Data does not match in read-verify mode
2961         fnOpnErr            -38     File not open
2962         wPrErr              -44     Hardware volume lock
2963         fLckdErr            -45     File is locked
2964         vLckdErr            -46     Software volume lock
2965         rfNumErr            -51     Bad reference number
2966         wrPermErr           -61     Read/write permission doesnÕt
2967                                     allow writing
2968         afpAccessDenied     -5000   User does not have the correct access to
2969                                     the file
2970
2971     __________
2972
2973     See also:   FSReadNoCache
2974 */
2975
2976 /*****************************************************************************/
2977
2978 EXTERN_API( OSErr )
2979 FSWriteVerify(
2980   short         refNum,
2981   long *        count,
2982   const void *  buffPtr);
2983
2984
2985 /*
2986     The FSWriteVerify function writes any number of bytes to an open file
2987     and then verifies that the data was actually written to the device.
2988
2989     refNum  input:  The file reference number of an open file.
2990     count   input:  The number of bytes to write to the file.
2991             output: The number of bytes actually written and verified.
2992     buffPtr input:  A pointer to the data buffer from which the bytes are
2993                     to be written.
2994
2995     Result Codes
2996         noErr               0       No error
2997         readErr             Ð19     Driver does not respond to read requests
2998         writErr             Ð20     Driver does not respond to write requests
2999         badUnitErr          Ð21     Driver reference number does not
3000                                     match unit table
3001         unitEmptyErr        Ð22     Driver reference number specifies a
3002                                     nil handle in unit table
3003         abortErr            Ð27     Request aborted by KillIO
3004         notOpenErr          Ð28     Driver not open
3005         dskFulErr           -34     Disk full
3006         ioErr               Ð36     Data does not match in read-verify mode
3007         fnOpnErr            -38     File not open
3008         eofErr              -39     Logical end-of-file reached
3009         posErr              -40     Attempt to position mark before start
3010                                     of file
3011         wPrErr              -44     Hardware volume lock
3012         fLckdErr            -45     File is locked
3013         vLckdErr            -46     Software volume lock
3014         rfNumErr            -51     Bad reference number
3015         gfpErr              -52     Error during GetFPos
3016         wrPermErr           -61     Read/write permission doesnÕt
3017                                     allow writing
3018         memFullErr          -108    Not enough room in heap zone to allocate
3019                                     verify buffer
3020         afpAccessDenied     -5000   User does not have the correct access to
3021                                     the file
3022 */
3023
3024 /*****************************************************************************/
3025
3026 EXTERN_API( OSErr )
3027 CopyFork(
3028   short   srcRefNum,
3029   short   dstRefNum,
3030   void *  copyBufferPtr,
3031   long    copyBufferSize);
3032
3033
3034 /*
3035     The CopyFork function copies all data from the source fork to the
3036     destination fork of open file forks and makes sure the destination EOF
3037     is equal to the source EOF.
3038
3039     srcRefNum       input:  The source file reference number.
3040     dstRefNum       input:  The destination file reference number.
3041     copyBufferPtr   input:  Pointer to buffer to use during copy. The
3042                             buffer should be at least 512-bytes minimum.
3043                             The larger the buffer, the faster the copy.
3044     copyBufferSize  input:  The size of the copy buffer.
3045
3046     Result Codes
3047         noErr               0       No error
3048         readErr             Ð19     Driver does not respond to read requests
3049         writErr             Ð20     Driver does not respond to write requests
3050         badUnitErr          Ð21     Driver reference number does not
3051                                     match unit table
3052         unitEmptyErr        Ð22     Driver reference number specifies a
3053                                     nil handle in unit table
3054         abortErr            Ð27     Request aborted by KillIO
3055         notOpenErr          Ð28     Driver not open
3056         dskFulErr           -34     Disk full
3057         ioErr               Ð36     Data does not match in read-verify mode
3058         fnOpnErr            -38     File not open
3059         wPrErr              -44     Hardware volume lock
3060         fLckdErr            -45     File is locked
3061         vLckdErr            -46     Software volume lock
3062         rfNumErr            -51     Bad reference number
3063         wrPermErr           -61     Read/write permission doesnÕt
3064                                     allow writing
3065         afpAccessDenied     -5000   User does not have the correct access to
3066                                     the file
3067 */
3068
3069 /*****************************************************************************/
3070
3071 EXTERN_API( OSErr )
3072 GetFileLocation(
3073   short       refNum,
3074   short *     vRefNum,
3075   long *      dirID,
3076   StringPtr   fileName);
3077
3078
3079 /*
3080     The GetFileLocation function gets the location (volume reference number,
3081     directory ID, and fileName) of an open file.
3082
3083     refNum      input:  The file reference number of an open file.
3084     vRefNum     output: The volume reference number.
3085     dirID       output: The parent directory ID.
3086     fileName    input:  Points to a buffer (minimum Str63) where the
3087                         filename is to be returned or must be nil.
3088                 output: The filename.
3089
3090     Result Codes
3091         noErr               0       No error
3092         nsvErr              -35     Specified volume doesnÕt exist
3093         fnOpnErr            -38     File not open
3094         rfNumErr            -51     Reference number specifies nonexistent
3095                                     access path
3096
3097     __________
3098
3099     See also:   FSpGetFileLocation
3100 */
3101
3102 /*****************************************************************************/
3103
3104 EXTERN_API( OSErr )
3105 FSpGetFileLocation(
3106   short     refNum,
3107   FSSpec *  spec);
3108
3109
3110 /*
3111     The FSpGetFileLocation function gets the location of an open file in
3112     an FSSpec record.
3113
3114     refNum      input:  The file reference number of an open file.
3115     spec        output: FSSpec record containing the file name and location.
3116
3117     Result Codes
3118         noErr               0       No error
3119         nsvErr              -35     Specified volume doesnÕt exist
3120         fnOpnErr            -38     File not open
3121         rfNumErr            -51     Reference number specifies nonexistent
3122                                     access path
3123
3124     __________
3125
3126     See also:   GetFileLocation
3127 */
3128
3129 /*****************************************************************************/
3130
3131 EXTERN_API( OSErr )
3132 CopyDirectoryAccess(
3133   short              srcVRefNum,
3134   long               srcDirID,
3135   ConstStr255Param   srcName,
3136   short              dstVRefNum,
3137   long               dstDirID,
3138   ConstStr255Param   dstName);
3139
3140
3141 /*
3142     The CopyDirectoryAccess function copies the AFP directory access
3143     privileges from one directory to another. Both directories must be on
3144     the same file server, but not necessarily on the same server volume.
3145
3146     srcVRefNum  input:  Source volume specification.
3147     srcDirID    input:  Source directory ID.
3148     srcName     input:  Pointer to source directory name, or nil when
3149                         srcDirID specifies the directory.
3150     dstVRefNum  input:  Destination volume specification.
3151     dstDirID    input:  Destination directory ID.
3152     dstName     input:  Pointer to destination directory name, or nil when
3153                         dstDirID specifies the directory.
3154
3155     Result Codes
3156         noErr               0       No error
3157         nsvErr              -35     Volume not found
3158         fnfErr              -43     Directory not found
3159         vLckdErr            -46     Volume is locked or read-only
3160         paramErr            -50     Volume doesn't support this function
3161         afpAccessDenied     -5000   User does not have the correct access
3162                                     to the directory
3163         afpObjectTypeErr    -5025   Object is a file, not a directory
3164
3165     __________
3166
3167     See also:   FSpCopyDirectoryAccess
3168 */
3169
3170 /*****************************************************************************/
3171
3172 EXTERN_API( OSErr )
3173 FSpCopyDirectoryAccess(
3174   const FSSpec *  srcSpec,
3175   const FSSpec *  dstSpec);
3176
3177
3178 /*
3179     The FSpCopyDirectoryAccess function copies the AFP directory access
3180     privileges from one directory to another. Both directories must be on
3181     the same file server, but not necessarily on the same server volume.
3182
3183     srcSpec     input:  An FSSpec record specifying the source directory.
3184     dstSpec     input:  An FSSpec record specifying the destination directory.
3185
3186     Result Codes
3187         noErr               0       No error
3188         nsvErr              -35     Volume not found
3189         fnfErr              -43     Directory not found
3190         vLckdErr            -46     Volume is locked or read-only
3191         paramErr            -50     Volume doesn't support this function
3192         afpAccessDenied     -5000   User does not have the correct access
3193                                     to the directory
3194         afpObjectTypeErr    -5025   Object is a file, not a directory
3195
3196     __________
3197
3198     See also:   CopyDirectoryAccess
3199 */
3200
3201 /*****************************************************************************/
3202
3203 EXTERN_API( OSErr )
3204 HMoveRenameCompat(
3205   short              vRefNum,
3206   long               srcDirID,
3207   ConstStr255Param   srcName,
3208   long               dstDirID,
3209   ConstStr255Param   dstpathName,
3210   ConstStr255Param   copyName);
3211
3212
3213 /*
3214     The HMoveRenameCompat function moves a file or directory and optionally
3215     renames it.  The source and destination locations must be on the same
3216     volume. This routine works even if the volume doesn't support MoveRename.
3217
3218     vRefNum     input:  Volume specification.
3219     srcDirID    input:  Source directory ID.
3220     srcName     input:  The source object name.
3221     dstDirID    input:  Destination directory ID.
3222     dstName     input:  Pointer to destination directory name, or
3223                         nil when dstDirID specifies a directory.
3224     copyName    input:  Points to the new name if the object is to be
3225                         renamed or nil if the object isn't to be renamed.
3226
3227     Result Codes
3228         noErr               0       No error
3229         dirFulErr           -33     File directory full
3230         dskFulErr           -34     Disk is full
3231         nsvErr              -35     Volume not found
3232         ioErr               -36     I/O error
3233         bdNamErr            -37     Bad filename or attempt to move into
3234                                     a file
3235         fnfErr              -43     Source file or directory not found
3236         wPrErr              -44     Hardware volume lock
3237         fLckdErr            -45     File is locked
3238         vLckdErr            -46     Destination volume is read-only
3239         fBsyErr             -47     File busy, directory not empty, or
3240                                     working directory control block open
3241         dupFNErr            -48     Destination already exists
3242         paramErr            -50     Volume doesn't support this function,
3243                                     no default volume, or source and
3244         volOfflinErr        -53     Volume is offline
3245         fsRnErr             -59     Problem during rename
3246         dirNFErr            -120    Directory not found or incomplete pathname
3247         badMovErr           -122    Attempted to move directory into
3248                                     offspring
3249         wrgVolTypErr        -123    Not an HFS volume (it's a MFS volume)
3250         notAFileErr         -1302   The pathname is nil, the pathname
3251                                     is empty, or the pathname cannot refer
3252                                     to a filename
3253         diffVolErr          -1303   Files on different volumes
3254         afpAccessDenied     -5000   The user does not have the right to
3255                                     move the file  or directory
3256         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
3257         afpSameObjectErr    -5038   Source and destination files are the same
3258
3259     __________
3260
3261     See also:   FSpMoveRenameCompat
3262 */
3263
3264 /*****************************************************************************/
3265
3266 EXTERN_API( OSErr )
3267 FSpMoveRenameCompat(
3268   const FSSpec *     srcSpec,
3269   const FSSpec *     dstSpec,
3270   ConstStr255Param   copyName);
3271
3272
3273 /*
3274     The FSpMoveRenameCompat function moves a file or directory and optionally
3275     renames it.  The source and destination locations must be on the same
3276     volume. This routine works even if the volume doesn't support MoveRename.
3277
3278     srcSpec     input:  An FSSpec record specifying the source object.
3279     dstSpec     input:  An FSSpec record specifying the destination
3280                         directory.
3281     copyName    input:  Points to the new name if the object is to be
3282                         renamed or nil if the object isn't to be renamed.
3283
3284     Result Codes
3285         noErr               0       No error
3286         dirFulErr           -33     File directory full
3287         dskFulErr           -34     Disk is full
3288         nsvErr              -35     Volume not found
3289         ioErr               -36     I/O error
3290         bdNamErr            -37     Bad filename or attempt to move into
3291                                     a file
3292         fnfErr              -43     Source file or directory not found
3293         wPrErr              -44     Hardware volume lock
3294         fLckdErr            -45     File is locked
3295         vLckdErr            -46     Destination volume is read-only
3296         fBsyErr             -47     File busy, directory not empty, or
3297                                     working directory control block open
3298         dupFNErr            -48     Destination already exists
3299         paramErr            -50     Volume doesn't support this function,
3300                                     no default volume, or source and
3301         volOfflinErr        -53     Volume is offline
3302         fsRnErr             -59     Problem during rename
3303         dirNFErr            -120    Directory not found or incomplete pathname
3304         badMovErr           -122    Attempted to move directory into
3305                                     offspring
3306         wrgVolTypErr        -123    Not an HFS volume (it's a MFS volume)
3307         notAFileErr         -1302   The pathname is nil, the pathname
3308                                     is empty, or the pathname cannot refer
3309                                     to a filename
3310         diffVolErr          -1303   Files on different volumes
3311         afpAccessDenied     -5000   The user does not have the right to
3312                                     move the file  or directory
3313         afpObjectTypeErr    -5025   Directory not found or incomplete pathname
3314         afpSameObjectErr    -5038   Source and destination files are the same
3315
3316     __________
3317
3318     See also:   HMoveRenameCompat
3319 */
3320
3321 /*****************************************************************************/
3322
3323 EXTERN_API( OSErr )
3324 BuildAFPVolMountInfo(
3325   short                 flags,
3326   char                  nbpInterval,
3327   char                  nbpCount,
3328   short                 uamType,
3329   Str32                 zoneName,
3330   Str31                 serverName,
3331   Str27                 volName,
3332   Str31                 userName,
3333   Str8                  userPassword,
3334   Str8                  volPassword,
3335   AFPVolMountInfoPtr *  afpInfoPtr);
3336
3337
3338 /*
3339     The BuildAFPVolMountInfo function allocates and initializes the fields
3340     of an AFPVolMountInfo record before using that record to call
3341     the VolumeMount function.
3342
3343     flags           input:  The AFP mounting flags. 0 = normal mount;
3344                             set bit 0 to inhibit greeting messages.
3345     nbpInterval     input:  The interval used for VolumeMount's
3346                             NBP Lookup call. 7 is a good choice.
3347     nbpCount        input:  The retry count used for VolumeMount's
3348                             NBP Lookup call. 5 is a good choice.
3349     uamType         input:  The user authentication method to use.
3350     zoneName        input:  The AppleTalk zone name of the server.
3351     serverName      input:  The AFP server name.
3352     volName         input:  The AFP volume name.
3353     userName        input:  The user name (zero length Pascal string for
3354                             guest).
3355     userPassWord    input:  The user password (zero length Pascal string
3356                             if no user password)
3357     volPassWord     input:  The volume password (zero length Pascal string
3358                             if no volume password)
3359     afpInfoPtr      output: A pointer to the newly created and initialized
3360                             AFPVolMountInfo record. If the function fails to
3361                             create an AFPVolMountInfo record, it sets
3362                             afpInfoPtr to NULL and the function result is
3363                             memFullErr. Your program is responsible
3364                             for disposing of this pointer when it is finished
3365                             with it.
3366
3367     Result Codes
3368         noErr               0       No error
3369         memFullErr          -108    memory full error
3370
3371     __________
3372
3373     Also see:   GetVolMountInfoSize, GetVolMountInfo, VolumeMount,
3374                 RetrieveAFPVolMountInfo, BuildAFPXVolMountInfo,
3375                 RetrieveAFPXVolMountInfo
3376 */
3377
3378 /*****************************************************************************/
3379
3380 EXTERN_API( OSErr )
3381 RetrieveAFPVolMountInfo(
3382   AFPVolMountInfoPtr   afpInfoPtr,
3383   short *              flags,
3384   short *              uamType,
3385   StringPtr            zoneName,
3386   StringPtr            serverName,
3387   StringPtr            volName,
3388   StringPtr            userName);
3389
3390
3391 /*
3392     The RetrieveAFPVolMountInfo function retrieves the AFP mounting
3393     information returned in an AFPVolMountInfo record by the
3394     GetVolMountInfo function.
3395
3396     afpInfoPtr      input:  Pointer to AFPVolMountInfo record that contains
3397                             the AFP mounting information.
3398     flags           output: The AFP mounting flags.
3399     uamType         output: The user authentication method used.
3400     zoneName        output: The AppleTalk zone name of the server.
3401     serverName      output: The AFP server name.
3402     volName         output: The AFP volume name.
3403     userName        output: The user name (zero length Pascal string for
3404                             guest).
3405
3406     Result Codes
3407         noErr               0       No error
3408         paramErr            -50     media field in AFP mounting information
3409                                     was not AppleShareMediaType
3410
3411     __________
3412
3413     Also see:   GetVolMountInfoSize, GetVolMountInfo, VolumeMount,
3414                 BuildAFPVolMountInfo, BuildAFPXVolMountInfo,
3415                 RetrieveAFPXVolMountInfo
3416 */
3417
3418 /*****************************************************************************/
3419
3420 EXTERN_API( OSErr )
3421 BuildAFPXVolMountInfo(
3422   short                  flags,
3423   char                   nbpInterval,
3424   char                   nbpCount,
3425   short                  uamType,
3426   Str32                  zoneName,
3427   Str31                  serverName,
3428   Str27                  volName,
3429   Str31                  userName,
3430   Str8                   userPassword,
3431   Str8                   volPassword,
3432   Str32                  uamName,
3433   unsigned long          alternateAddressLength,
3434   void *                 alternateAddress,
3435   AFPXVolMountInfoPtr *  afpXInfoPtr);
3436
3437
3438 /*
3439     The BuildAFPXVolMountInfo function allocates and initializes the fields
3440     of an AFPXVolMountInfo record before using that record to call
3441     the VolumeMount function.
3442
3443     flags                   input:  The AFP mounting flags.
3444     nbpInterval             input:  The interval used for VolumeMount's
3445                                     NBP Lookup call. 7 is a good choice.
3446     nbpCount                input:  The retry count used for VolumeMount's
3447                                     NBP Lookup call. 5 is a good choice.
3448     uamType                 input:  The user authentication method to use.
3449     zoneName                input:  The AppleTalk zone name of the server.
3450     serverName              input:  The AFP server name.
3451     volName                 input:  The AFP volume name.
3452     userName                input:  The user name (zero length Pascal string
3453                                     for guest).
3454     userPassWord            input:  The user password (zero length Pascal
3455                                     string if no user password)
3456     volPassWord             input:  The volume password (zero length Pascal
3457                                     string if no volume password)
3458     uamName                 input:  The User Authentication Method name.
3459     alternateAddressLength  input:  Length of alternateAddress data.
3460     alternateAddress        input   The AFPAlternateAddress (variable length)
3461     afpXInfoPtr             output: A pointer to the newly created and
3462                                     initialized AFPVolMountInfo record.
3463                                     If the function fails to create an
3464                                     AFPVolMountInfo record, it sets
3465                                     afpInfoPtr to NULL and the function
3466                                     result is memFullErr. Your program is
3467                                     responsible for disposing of this pointer
3468                                     when it is finished with it.
3469
3470     Result Codes
3471         noErr               0       No error
3472         memFullErr          -108    memory full error
3473
3474     __________
3475
3476     Also see:   GetVolMountInfoSize, GetVolMountInfo, VolumeMount,
3477                 BuildAFPVolMountInfo, RetrieveAFPVolMountInfo,
3478                 RetrieveAFPXVolMountInfo
3479 */
3480
3481 /*****************************************************************************/
3482
3483 EXTERN_API( OSErr )
3484 RetrieveAFPXVolMountInfo(
3485   AFPXVolMountInfoPtr     afpXInfoPtr,
3486   short *                 flags,
3487   short *                 uamType,
3488   StringPtr               zoneName,
3489   StringPtr               serverName,
3490   StringPtr               volName,
3491   StringPtr               userName,
3492   StringPtr               uamName,
3493   unsigned long *         alternateAddressLength,
3494   AFPAlternateAddress **  alternateAddress);
3495
3496
3497 /*
3498     The RetrieveAFPXVolMountInfo function retrieves the AFP mounting
3499     information returned in an AFPXVolMountInfo record by the
3500     GetVolMountInfo function.
3501
3502     afpXInfoPtr             input:  Pointer to AFPXVolMountInfo record that
3503                                     contains the AFP mounting information.
3504     flags                   output: The AFP mounting flags.
3505     uamType                 output: The user authentication method used.
3506     zoneName                output: The AppleTalk zone name of the server.
3507     serverName              output: The AFP server name.
3508     volName                 output: The AFP volume name.
3509     userName                output: The user name (zero length Pascal
3510                                     string for guest).
3511     uamName                 output: The User Authentication Method name.
3512     alternateAddressLength  output: Length of alternateAddress data returned.
3513     alternateAddress:       output: A pointer to the newly created and
3514                                     AFPAlternateAddress record (a variable
3515                                     length record). If the function fails to
3516                                     create an AFPAlternateAddress record,
3517                                     it sets alternateAddress to NULL and the
3518                                     function result is memFullErr. Your
3519                                     program is responsible for disposing of
3520                                     this pointer when it is finished with it.
3521
3522     Result Codes
3523         noErr               0       No error
3524         paramErr            -50     media field in AFP mounting information
3525                                     was not AppleShareMediaType
3526         memFullErr          -108    memory full error
3527
3528     __________
3529
3530     Also see:   GetVolMountInfoSize, GetVolMountInfo, VolumeMount,
3531                 BuildAFPVolMountInfo, RetrieveAFXVolMountInfo,
3532                 BuildAFPXVolMountInfo
3533 */
3534
3535 /*****************************************************************************/
3536
3537 EXTERN_API( OSErr )
3538 GetUGEntries(
3539   short        objType,
3540   UGEntryPtr   entries,
3541   long         reqEntryCount,
3542   long *       actEntryCount,
3543   long *       objID);
3544
3545
3546 /*
3547     The GetUGEntries functions retrieves a list of user or group entries
3548     from the local file server.
3549
3550     objType         input:  The object type: -1 = group; 0 = user
3551     UGEntries       input:  Pointer to array of UGEntry records where the list
3552                             is returned.
3553     reqEntryCount   input:  The number of elements in the UGEntries array.
3554     actEntryCount   output: The number of entries returned.
3555     objID           input:  The current index position. Set to 0 to start with
3556                             the first entry.
3557                     output: The index position to get the next entry. Pass this
3558                             value the next time you call GetUGEntries to start
3559                             where you left off.
3560
3561     Result Codes
3562         noErr               0       No error
3563         fnfErr              -43     No more users or groups
3564         paramErr            -50     Function not supported; or, ioObjID is
3565                                     negative
3566
3567     __________
3568
3569     Also see:   GetUGEntry
3570 */
3571
3572 /*****************************************************************************/
3573
3574
3575
3576 #include "OptimizationEnd.h"
3577
3578 #if PRAGMA_STRUCT_ALIGN
3579     #pragma options align=reset
3580 #elif PRAGMA_STRUCT_PACKPUSH
3581     #pragma pack(pop)
3582 #elif PRAGMA_STRUCT_PACK
3583     #pragma pack()
3584 #endif
3585
3586 #ifdef PRAGMA_IMPORT_OFF
3587 #pragma import off
3588 #elif PRAGMA_IMPORT
3589 #pragma import reset
3590 #endif
3591
3592 #ifdef __cplusplus
3593 }
3594 #endif
3595
3596 #endif /* __MOREFILESEXTRAS__ */
3597