Commit Graph

28 Commits

Author SHA1 Message Date
Abir Viqar a95bf43069 unlink_node - add missing var 2013-11-25 14:27:08 -05:00
Abir Viqar 656dfd242b rmdir should error on non-directories 2013-11-25 14:27:00 -05:00
Abir Viqar 5cbebd135c add lstat 2013-11-25 14:26:52 -05:00
Abir Viqar 5ceff20b12 make find_node symbolic link aware
This adds a new constant SYMLOOP_MAX, which corresponds to the POSIX
variable of the number of symbolic links that may be followed. A new
error Eloop was added to signal when SYMLOOP_MAX is exceeded.
SYMLOOP_MAX has been arbitrarily set to 10 while on linux it is set
to 40 and the POSIX minimum is 8.

find_node when encountering a symbolic link anywhere in the given path
will attempt to follow it.

Note that SYMLOOP_MAX is only the limit of symbolic links to
follow per symbolic link. There is currently no attempt to limit
the total number of symbolic links followed when resolving a path.

This adds tests for path resolution of symbolic links as well.
2013-11-25 14:26:46 -05:00
Abir Viqar 85a804cc0c add symlink
Also enable readlink's symbolic link test.
2013-11-25 14:26:40 -05:00
Abir Viqar a78f1ee3ff add readlink
Disable the test on a symbolic link until symlink is added.

Also add myself to AUTHORS
2013-11-25 14:26:34 -05:00
Alan Kligman bb46fa34e8 removed all uses of promises; remove promise library since it's not longer needed 2013-11-21 20:44:57 -05:00
Alan Kligman 291ef6bc94 removed a bunch of promisey code; converted to callbacks 2013-11-21 16:15:30 -05:00
Alan Kligman c9d60fbd9b refactoring to support additional backends 2013-11-21 15:45:47 -05:00
David Humphrey (:humph) david.humphrey@senecacollege.ca 9813886d38 s/this/that/ in a few spots in fs.js, add myself to AUTHORS 2013-11-15 14:50:19 -05:00
Alan Kligman c76fc01a20 support rename() 2013-11-12 13:39:11 -05:00
Alan Kligman 638109f911 fix remaining lint errors 2013-11-12 13:14:23 -05:00
David Humphrey (:humph) david.humphrey@senecacollege.ca cf7d12a6b3 Refactor duplicate flag checks 2013-11-09 15:12:52 -05:00
David Humphrey (:humph) david.humphrey@senecacollege.ca ae2b8aa9b3 Use internal fs functions instead of public methods for readFile, writeFile. 2013-11-09 14:51:21 -05:00
David Humphrey (:humph) david.humphrey@senecacollege.ca 2a8705ed0b Add fs.readFile, fs.writeFile with tests 2013-11-08 15:33:44 -05:00
Alan Kligman 28add9cebd rename source files 2013-11-07 16:29:23 -05:00
Alan Kligman 4f5ff333fb Reorganize files. 2013-05-30 21:38:44 -04:00
Alan Kligman ced78ca040 Added gruntfile, now builds optimized library. 2013-03-11 15:14:26 -04:00
Alan Kligman 2e0810df2e Fixed missing file handle for root directory stat(). 2012-12-14 15:55:11 -05:00
Alan Kligman ad3aa5eac8 Added new example using a TAR file. Also fixed a few bugs with the root directory. Should refactor that in a future patch so that the root directory handled more clearly. 2012-12-13 20:24:07 -05:00
Alan Kligman baf63c6055 Updated read() error checking. Updated stat() return structure. 2012-11-30 19:09:14 -05:00
Alan Kligman 9053d67146 Refactor to support open() on directories so that we can list files. 2012-11-29 19:46:35 -05:00
Alan Kligman 91aefa7e54 Support for get/set xattrs. 2012-11-15 06:24:00 -05:00
Alan Kligman de463a36c1 Support for link() and unlink(). 2012-11-14 11:19:04 -05:00
Alan Kligman bd2d0fe880 Refactored previous API to allow for linking. 2012-11-13 19:05:57 -05:00
Alan Kligman a48dabd42d Implemented open() and close(). 2012-11-09 11:10:55 -05:00
Alan Kligman a76c9557d5 Bunch of bug fixes and stat is working. 2012-11-08 05:29:05 -05:00
Alan Kligman 83ff221736 Refactoring. 2012-11-08 00:12:41 -05:00