5 /* Copyright (C) 1995,1997,1998, 1999, 2000 Free Software Foundation, Inc.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2, or (at your option)
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this software; see the file COPYING. If not, write to
19 * the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
20 * Boston, MA 02111-1307 USA
22 * As a special exception, the Free Software Foundation gives permission
23 * for additional uses of the text contained in its release of GUILE.
25 * The exception is that, if you link the GUILE library with other files
26 * to produce an executable, this does not by itself cause the
27 * resulting executable to be covered by the GNU General Public License.
28 * Your use of that executable is in no way restricted on account of
29 * linking the GUILE library code into it.
31 * This exception does not however invalidate any other reasons why
32 * the executable file might be covered by the GNU General Public License.
34 * This exception applies only to the code released by the
35 * Free Software Foundation under the name GUILE. If you copy
36 * code from other Free Software Foundation releases into a copy of
37 * GUILE, as the General Public License permits, the exception does
38 * not apply to the code that you add in this way. To avoid misleading
39 * anyone as to the status of such modified files, you must delete
40 * this exception notice from them.
42 * If you write modifications of your own for GUILE, it is your choice
43 * whether to permit this exception to apply to your modifications.
44 * If you do not wish that, delete this exception notice. */
46 /* Software engineering face-lift by Greg J. Badros, 11-Dec-1999,
47 gjb@cs.washington.edu, http://www.cs.washington.edu/homes/gjb */
50 #include "libguile/__scm.h"
54 extern scm_bits_t scm_tc16_dir
;
56 #define SCM_DIR_FLAG_OPEN (1L << 16)
58 #define SCM_DIRP(x) (!SCM_IMP (x) && (SCM_TYP16 (x) == scm_tc16_dir))
59 #define SCM_DIR_OPEN_P(x) (SCM_CELL_WORD_0 (x) & SCM_DIR_FLAG_OPEN)
63 extern SCM
scm_chown (SCM object
, SCM owner
, SCM group
);
64 extern SCM
scm_chmod (SCM object
, SCM mode
);
65 extern SCM
scm_umask (SCM mode
);
66 extern SCM
scm_open_fdes (SCM path
, SCM flags
, SCM mode
);
67 extern SCM
scm_open (SCM path
, SCM flags
, SCM mode
);
68 extern SCM
scm_close (SCM fd_or_port
);
69 extern SCM
scm_close_fdes (SCM fd
);
70 extern SCM
scm_stat (SCM object
);
71 extern SCM
scm_link (SCM oldpath
, SCM newpath
);
72 extern SCM
scm_rename (SCM oldname
, SCM newname
);
73 extern SCM
scm_delete_file (SCM str
);
74 extern SCM
scm_mkdir (SCM path
, SCM mode
);
75 extern SCM
scm_rmdir (SCM path
);
76 extern SCM
scm_directory_stream_p (SCM obj
);
77 extern SCM
scm_opendir (SCM dirname
);
78 extern SCM
scm_readdir (SCM port
);
79 extern SCM
scm_rewinddir (SCM port
);
80 extern SCM
scm_closedir (SCM port
);
81 extern SCM
scm_chdir (SCM str
);
82 extern SCM
scm_getcwd (void);
83 extern SCM
scm_select (SCM reads
, SCM writes
, SCM excepts
, SCM secs
, SCM msecs
);
84 extern SCM
scm_fcntl (SCM object
, SCM cmd
, SCM value
);
85 extern SCM
scm_fsync (SCM object
);
86 extern SCM
scm_symlink (SCM oldpath
, SCM newpath
);
87 extern SCM
scm_readlink (SCM path
);
88 extern SCM
scm_lstat (SCM str
);
89 extern SCM
scm_copy_file (SCM oldfile
, SCM newfile
);
90 extern SCM
scm_dirname (SCM filename
);
91 extern SCM
scm_basename (SCM filename
, SCM suffix
);
93 extern void scm_init_filesys (void);
97 #if (SCM_DEBUG_DEPRECATED == 0)
99 #define SCM_OPDIRP(x) (SCM_DIRP (x) && (SCM_DIR_OPEN_P (x)))
101 #endif /* SCM_DEBUG_DEPRECATED == 0 */
103 #endif /* FILESYSH */