HCoop / bpt / emacs.git / blame
| Commit | Line | Data |
|---|---|---|
| 1a578e9b AC |
1 | /* Implementation of chdir on the Mac for use with make-docfile. |
| 2 | Copyright (C) 1999, 2000 Free Software Foundation, Inc. | |
| 3 | ||
| 4 | This file is part of GNU Emacs. | |
| 5 | ||
| 6 | GNU Emacs is free software; you can redistribute it and/or modify | |
| 7 | it under the terms of the GNU General Public License as published by | |
| 8 | the Free Software Foundation; either version 2, or (at your option) | |
| 9 | any later version. | |
| 10 | ||
| 11 | GNU Emacs is distributed in the hope that it will be useful, | |
| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | GNU General Public License for more details. | |
| 15 | ||
| 16 | You should have received a copy of the GNU General Public License | |
| 17 | along with GNU Emacs; see the file COPYING. If not, write to | |
| 18 | the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
| 19 | Boston, MA 02111-1307, USA. */ | |
| 20 | ||
| e0f712ba | 21 | /* Contributed by Andrew Choi (akochoi@mac.com). */ |
| 1a578e9b AC |
22 | |
| 23 | #include <string.h> | |
| 24 | #include <Files.h> | |
| 25 | #include <TextUtils.h> | |
| 26 | ||
| 27 | int chdir(const char *path) | |
| 28 | { | |
| 29 | WDPBRec wdpb; | |
| 30 | ||
| 31 | Str255 mypath; | |
| 32 | OSErr error; | |
| 33 | ||
| 34 | strcpy(mypath, path); | |
| 35 | c2pstr(mypath); | |
| 177c0ea7 | 36 | |
| 1a578e9b AC |
37 | wdpb.ioNamePtr = mypath; |
| 38 | wdpb.ioVRefNum = 0; | |
| 39 | wdpb.ioWDDirID = 0; | |
| 40 | error = PBHSetVolSync(&wdpb); | |
| 41 | ||
| 42 | return error == noErr ? 0 : -1; | |
| 43 | } |