Qore Programming Language Reference Manual  0.8.13.6
QC_Dir.dox.h
1 namespace Qore {
4 
6 struct DirStatInfo {
10  int blksize;
12  int blocks;
16  int dev;
18  int gid;
20  int inode;
22  *string link;
24  int mode;
28  string name;
30  int nlink;
32  string perm;
34  int rdev;
36  int size;
38  string type;
40  int uid;
41 };
42 };
44 namespace Qore {
46 
55 class Dir {
56 
57 public:
59 
76 bool chdir(string path);
77 
78 public:
80 
101 nothing chgrp(int gid);
102 
103 public:
105 
127 nothing chgrp(string groupname);
128 
129 public:
131 
149 nothing chmod(softint mode);
150 
151 public:
153 
174 nothing chown(int uid);
175 
176 public:
178 
200 nothing chown(string username);
201 
202 public:
204 
213  constructor(*string encoding);
214 
215 public:
217 
222  copy();
223 
224 public:
226 
248 int create(softint mode = 0777);
249 
250 public:
252 
260 bool exists();
261 
262 public:
264 
284 hash<StatInfo> hstat();
285 
286 public:
288 
310 list list(bool full = False);
311 
312 public:
314 
342 list list(string regex, softint regex_options = 0, softbool full = False);
343 
344 public:
346 
370 list listDirs(bool full = False);
371 
372 public:
374 
402 list listDirs(string regex, softint regex_options = 0, softbool full = False);
403 
404 public:
406 
430 list listFiles(bool full = False);
431 
432 public:
434 
462 list listFiles(string regex, softint regex_options = 0, softbool full = False);
463 
464 public:
466 
485 nothing mkdir(string subdir, softint mode = 0777);
486 
487 public:
489 
501 Dir openDir(string subdir, *string encoding);
502 
503 public:
505 
522 File openFile(string filename, int flags = O_RDONLY, int mode = 0666, *string encoding);
523 
524 public:
526 
535 *string path();
536 
537 public:
539 
561 bool removeFile(string file);
562 
563 public:
565 
585 nothing rmdir(string subdir);
586 
587 public:
589 
609 list stat();
610 
611 public:
613 
634 hash<FilesystemInfo> statvfs();
635 };
636 };
date date(date dt)
Returns the date passed.
int mode
inode protection mode
Definition: QC_Dir.dox.h:24
date ctime
last change time of the file&#39;s inode
Definition: QC_Dir.dox.h:14
This class implements directory handling, file listing, creating/removing subdirectories, etc.
Definition: QC_Dir.dox.h:55
int gid
group ID of the owner
Definition: QC_Dir.dox.h:18
*string link
symbolic link target (if present)
Definition: QC_Dir.dox.h:22
*list stat(string path)
Returns a list of file status values for the path argument, following any symbolic links; if any erro...
int nlink
number of hard links to this file
Definition: QC_Dir.dox.h:30
int chmod(string path, softint mode)
Changes the mode of a file or directory.
int rdev
device type number
Definition: QC_Dir.dox.h:34
string perm
a string giving UNIX-style permissions for the file (ex: "-rwxr-xr-x")
Definition: QC_Dir.dox.h:32
date mtime
last modified time of the file
Definition: QC_Dir.dox.h:26
date atime
last access time of the file
Definition: QC_Dir.dox.h:8
const False
logical False
Definition: qc_qore.dox.h:92
int dev
device inode number the file is on
Definition: QC_Dir.dox.h:16
list list(...)
Returns an untyped list of the arguments passed at the top level.
*hash< StatInfo > hstat(string path)
Returns a StatInfo hash for the path argument, following any symbolic links; if any errors occur...
int uid
user ID of the owner
Definition: QC_Dir.dox.h:40
int mkdir(string path, softint mode=0777, bool parents=False)
Creates a directory, optionally specifying the mode.
bool regex(string str, string regex, int options=0)
Returns True if the regular expression matches the string passed, otherwise returns False...
int inode
inode of the file
Definition: QC_Dir.dox.h:20
*hash< FilesystemInfo > statvfs(string path)
Returns a hash of filesystem status values for the file or directory path passed. ...
bool exists(...)
A function performing the same role as the exists operator.
file status information hash as returned by Dir::list(), Dir::listFiles(), and Dir::listDirs() if the...
Definition: QC_Dir.dox.h:6
int chdir(string path)
Changes the current working directory for the current process.
int blocks
blocks allocated for the file; may be zero if the platform&#39;s internal stat() (2) function does not pr...
Definition: QC_Dir.dox.h:12
int rmdir(string path)
Removes a directory.
int size
file size in bytes
Definition: QC_Dir.dox.h:36
int blksize
block size; may be zero if the platform&#39;s internal stat() (2) function does not provide this info ...
Definition: QC_Dir.dox.h:10
const O_RDONLY
Open the file read-only.
Definition: QC_File.dox.h:760
The File class allows Qore programs to read, write, and create files.
Definition: QC_File.dox.h:50
string type
a string giving the file type; one of: - "BLOCK-DEVICE" - "DIRECTORY" - "CHARACTER-DEVICE" - "...
Definition: QC_Dir.dox.h:38
int chown(string path, softint owner=-1, softint group=-1)
Changes the user and group owners of a file, if the current user has permission to do so (normally on...
main Qore-language namespace
Definition: Pseudo_QC_All.dox.h:2
string name
a string giving the file or directory name
Definition: QC_Dir.dox.h:28