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146 Commits

Author SHA1 Message Date
Ryan Dahl
cda4d56bcf Implement WriteStream.destroySoon 2011-01-04 11:39:12 -08:00
Ryan Dahl
2957382991 Implement new stream method, destroySoon 
Still missing on fs.WriteStream
 2011-01-04 11:22:19 -08:00
Ryan Dahl
09329cbb04 more lint 2010-12-01 17:43:30 -08:00
Evan Larkin
bc02d47b21 Fix variable leak. 
Fixes issue 461
 2010-11-29 17:07:25 -08:00
isaacs
9996b459e1 Implement new path.join behavior 
1. Express desired path.join behavior in tests.
2. Update fs.realpath to reflect new path.join behavior
3. Update url.resolve() to use new path.join behavior.
 2010-11-14 22:49:26 -08:00
isaacs
589e27948b writeFile fixes 
writeFileSync could exhibit pathological behavior when a buffer could
not be written to the file in a single write() call.

Also, writeFile was not quite as optimized as it could be.
 2010-11-14 01:43:30 -08:00
Chandra Sekar S
2b08bacd56 Removed range read optimization as it doesn't work with libeio. 2010-11-01 08:28:57 -07:00
isaacs
987cbbc191 Handle cyclic links smarter in fs.realpath 
Rather than aborting in the face of *any* repeated link in a given path,
instead only abort if such a cycle actually makes a given path unresolvable.

Test for this by doing a normal stat.  Still use the seenLinks object to
cache link contents so as to cut own a little bit on readlink calls.

Also add a pathological test that fails without the change to fs.js.
 2010-10-27 17:02:42 -07:00
Ryan Dahl
901d5fd0d2 Don't require events in fs.js 2010-10-11 16:40:28 -07:00
Ryan Dahl
32aadd9400 fs.ReadStream and fs.WriteStream derive from stream.Stream 2010-10-11 16:39:40 -07:00
Micheil Smith
7bfefb5250 Removed deprecated methods from lib/fs.js 2010-10-11 16:20:08 -07:00
Micheil Smith
e38eb0c5a4 Soft migration of sys -> util, Removal of deprecated utils module. 2010-10-11 15:21:36 -07:00
Joshaven Potter
3d4e4d8909 syntax fixes to pass jslint 2010-10-06 20:40:57 -07:00
isaacs
8ff7954165 Fix #325. Add test and check for zero-length file contents in fs.readFileSync 2010-10-04 12:50:58 -07:00
Marco Rogers
4a7562d28f fix encoding option on ReadStream, updated test 2010-10-01 15:16:25 -07:00
Evan Larkin
914ff78df6 fs.ReadStream: Passing null for file position on all reads except the first read of a range read. 2010-09-30 18:23:30 -07:00
Evan Larkin
43ddc04bb0 No longer using the global variable "stat" in unwatchFile 2010-09-30 16:19:59 -07:00
Ryan Dahl
f323f34353 writeable -> writable 2010-09-29 16:12:30 -07:00
Ryan Dahl
069d973d74 Remove require('buffer') in built-in libraries. 2010-09-28 02:31:31 -07:00
isaacs
4d0456f827 Don't use stat in fs.readFile[Sync] 
Original patch c/o Evan Larkin <evan.larkin.iit@gmail.com>
 2010-09-22 22:06:32 -07:00
Tj Holowaychuk
893ebe7230 Fixed fs.ReadStream() start: 0 bug 2010-09-22 10:22:43 -07:00
Ryan Dahl
6eca948ca2 Move constants out of process object 2010-09-16 23:16:07 -07:00
Ryan Dahl
bbbcd1fee0 Safe constructors for fs.ReadStream and fs.WriteStream 2010-09-16 19:04:09 -07:00
isaacs
686d9f9cc6 Bug in realpath with symlinks to absolute folder paths which have children. 
Found by Cliffano Subagio
http://groups.google.com/group/nodejs/browse_thread/thread/f46f093938265ac0/387e14da08c7dd7b?
 2010-09-14 10:27:57 -07:00
Ryan Dahl
3a9570386a Fix fs.realpathSync('/') 2010-09-09 18:49:28 -07:00
isaacs
ba0c32e2e1 Fix issue #262. Allow fs.realpath to traverse above the current working directory. 2010-09-08 17:35:58 -07:00
Ryan Dahl
0e501f4ec5 Fix style; undefined reference bug 2010-09-08 12:03:33 -07:00
Tobie Langel
ccf4afa256 Do not emit WriteStream's drain event before ws.write has been called. 2010-09-08 11:58:54 -07:00
Tobie Langel
f5e4047064 Avoid closing a WriteStream before it has been opened. 2010-09-08 11:51:29 -07:00
Tobie Langel
75f922c863 Avoid missing ref error in WriteStream.prototype.destroy(). 2010-09-08 11:50:56 -07:00
Ryan Dahl
24ac87f543 Increase ReadStream bufferSize to 64k 2010-09-08 10:14:04 -07:00
Ryan Dahl
3c00ec4e48 typo: forceClose -> destroy for WriteStreams 2010-09-05 02:27:02 -07:00
Marco Rogers
af9aa93e0c fix for fs.readFile to return string when encoding specified on zero length read 2010-08-30 14:08:18 -07:00
Marco Rogers
9c7c6e93e1 Fixed async fs writes with length 0, it should fire the callback 2010-08-30 13:58:50 -07:00
Russell Haering
6078c37be5 Modify fs.open to use accept a callback without a mode 2010-08-23 02:42:25 -07:00
Marco Rogers
6744e59e46 detect 0 length fs writes with tests 2010-08-16 23:57:01 -07:00
Ryan Dahl
3d551e5538 Close fd on readFile(emptyfile) 2010-08-10 14:47:40 -07:00
Chandra Sekar S
f5f7cb9264 Support for reading byte ranges from files using fs.createReadStream. 2010-07-21 11:33:35 -07:00
Ryan Dahl
458bbb4687 fs.writeSync should return bytes written 2010-07-16 19:05:28 -07:00
Ryan Dahl
02729d4af7 instanceof Buffer to Buffer.isBuffer() 2010-07-15 15:58:35 -07:00
Aaron Heckmann
1d088fb906 fs.writeFile accepts Buffers 2010-06-15 23:58:32 -07:00
Peter Dekkers
e48f0d1dd9 Fixed incorrect mask for determining fs.Stats types 2010-06-15 19:52:37 -07:00
Ryan Dahl
6bed15e074 Refactor: Utf8Decoder -> StringDecoder 
Instead of just decoding Utf8, this will proxy requests to buffer.toString()
for other encodings. This makes for a simpler interface.
 2010-06-15 18:19:27 -07:00
Felix Geisendörfer
5f3906b65e Fix: fs.writeFile could not handle utf8 2010-06-14 10:58:17 -07:00
Felix Geisendörfer
55e964ec19 Fix: fs.readFile would execute callbacks twice 
fs.readFile was executing a callback in a try..catch context, which is
a problem in itself. To make matters worse, it would re-execute the
same callback if there was an execution.

This patch fixes both of these problems.
 2010-06-03 09:40:40 -07:00
Ryan Dahl
1a5acd9850 API: readFileSync without encoding argument now returns a Buffer 
Correctly load utf8 data; add a test test-fs-read-file-sync.js
 2010-05-29 13:38:00 -07:00
Ryan Dahl
8840ce340d Bugfix: fs.ReadStream.setEncoding 
Improve test-fs-read-stream test.
 2010-05-26 18:33:38 -07:00
Micheil Smith
d89de07758 Adding experimental support for fs.chown and fs.chownSync. 
Notes:
- Currently only accepts numeric user and group ids.
- No tests, as tests depend on getpwuid and getgrgid.
- No documentation, as there is no tests and this is experimental.
 2010-05-26 13:37:45 -07:00
Ryan Dahl
19f475c573 fs.ReadStream should emit Buffers 
And do proper utf8 encoding.
 2010-05-24 15:47:42 -07:00
Felix Geisendörfer
c93e0aaf06 Deprecate string interface for fs.read() 
This patch makes buffers the preferred output for fs.read() and
fs.readSync(). The old string interface is still supported by
converting buffers to strings dynamically. This allows to remove the
C++ code for string handling which is also part of this patch.
 2010-05-20 16:31:18 -07:00
Ryan Dahl
e84395ff8c Revert "Deprecate string interface for fs.read()" 
This reverts commit cbbf9e43d1.
 2010-05-20 16:11:33 -07:00
Felix Geisendörfer
cbbf9e43d1 Deprecate string interface for fs.read() 
This patch makes buffers the preferred output for fs.read() and
fs.readSync(). The old string interface is still supported by
converting buffers to strings dynamically. This allows to remove the
C++ code for string handling which is also part of this patch.
 2010-05-20 15:25:49 -07:00
isaacs
5b740c488f Fix a leaking global 2010-05-20 09:38:25 -07:00
Felix Geisendörfer
c46cbe0de4 Deprecate string interface for fs.write() 
This patch makes buffers the preferred input for fs.write() and
fs.writeSync(). The old string interface is still supported by
converting strings to buffers dynamically. This allows to remove the
C++ code for string handling which is also part of this patch.
 2010-05-19 12:53:43 -07:00
Ryan Dahl
e232f09d38 fs.WriteStream.write should support buffer 
Also re-adding the callback parameter.
 2010-05-17 19:44:14 -07:00
Andrew Johnston
9599607065 Added posix fsync and fdatasync to fs module 2010-05-14 18:42:22 -07:00
Elijah Insua
976926376d Handle empty files with fs.readFile 2010-05-13 12:42:17 -07:00
Ben Noordhuis
c6c77d535f Support for fstat(2) through fs.fstat() and fs.fstatSync(). Added test cases, updated documentation. 2010-05-12 14:20:43 -07:00
isaacs
bc45adcffa Add binding.close to fs.readFile 2010-05-07 13:17:57 -07:00
Tim Caswell
c07c601c3b fs.readFile uses a buffer internally and will return the raw buffer if no encoding is specified. 2010-05-06 22:22:14 -07:00
Jonathan Knezek
82c8973dfa Changed undefined pos to null to prevent hanging on SheevaPlug 2010-05-05 22:34:36 -07:00
Ryan Dahl
e7a1fa1293 fs.FileWriteStream -> fs.WriteStream, fs.FileReadStream -> fs.ReadStream 2010-04-27 18:52:16 -07:00
Felix Geisendörfer
c143cba590 Get rid of coupling for stdin 2010-04-27 18:02:30 -07:00
Felix Geisendörfer
f2212fa59d Support for FileReadStream.setEncoding 2010-04-27 17:31:04 -07:00
Felix Geisendörfer
76f98c27de Get rid of coupling for stdout 2010-04-27 17:27:34 -07:00
Ryan Dahl
f618551694 Remove callback argument to FileWriteStream.prototype.write 2010-04-27 17:26:10 -07:00
Brian Hammond
40820ec8d5 Leave pos as undefined to allow reads from unseekable files like /proc/x/smaps on Linux 2010-04-23 10:34:10 -07:00
Tim Caswell
62d9852c3d Replace slow and broken for..in loops with faster for loops over the keys. 2010-04-12 10:34:35 -07:00
isaacs
57fbb627ca trailing whitespace fixes 2010-04-11 14:48:23 -07:00
Ryan Dahl
50c70ac714 Update stream API: forceClose() -> destroy(), close() -> end() 2010-04-08 12:24:29 -07:00
Ryan Dahl
7faf7d5c8d Put file stream methods into prototype, small style fixes 2010-04-08 11:26:26 -07:00
Ryan Dahl
3819920d77 Rename binding reference in fs.js 2010-04-08 11:26:26 -07:00
Johan Dahlberg
18de108e4c Bugfix: watchFile, unwatch, watch causes error 
Fixed bug that caused application to cast a "TypeError: Cannot call method
'addListener' of undefined" when first watching a file, unwatching and then
watching same file again.
 2010-03-31 10:38:25 -07:00
Ryan Dahl
627fb5adbb Load c++ modules on demand 2010-03-15 14:24:15 -07:00
Ryan Dahl
5c712a7da5 Lazy load fs.readFile 2010-03-15 10:41:58 -07:00
Ryan Dahl
4ccdc501d4 Include lib/ directory in node executable. Compile on demand. 
Instead of installing the files in /usr/lib/node/libraries and loading them
from the file system, the files are built-in to the node executable.
However, they are only compiled on demand.

The reasoning is:
  1. Allow for more complex internal javascript. In particular,
  process.stdout and process.stdin can be js implemented streams.

  2. Ease system installs. Loading from disk each time is unnecessary
  overhead. Note that there is no "system" path for modules anymore. Only
  $HOME/.node_libraries.
 2010-03-15 08:04:35 -07:00
Ryan Dahl
6bd11f147a Fix undefined reference in fs.js 2010-03-11 14:32:10 -08:00
Ryan Dahl
6d9227b79a Make relative ref to sys in fs module. 2010-03-11 12:48:47 -08:00
isaacs
a38aa02f9f Remove process.mixin dependency from fs 2010-03-08 17:57:08 -08:00
Felix Geisendörfer
39472709f0 fs.createWriteStream throws fs undefined error 
The improved test suite now catches this bug, so hopefully thing like
this will not happen again.

See: http://github.com/ry/node/issues#issue/75
 2010-03-08 10:22:19 -08:00
Felix Geisendörfer
9a9f08b1bc Add callbacks to stream methods 
Allows for more fine graining, especially finding out about an individual
chunk of data being flushed in a write stream rather than the whole queue.

This commit also fixes a bug causing forceClose to fail on a readStream that
did not finish opening yet.
 2010-03-08 09:05:56 -08:00
Ryan Dahl
5217eda1ae Merge remote branch 'felixge/file2' 2010-03-05 11:11:23 -08:00
Felix Geisendörfer
dbf9e466bc Documentation for FileWriteStream 2010-03-05 20:04:19 +01:00
Felix Geisendörfer
78c61000c2 Properly handle read errors 
Also set readable to false if the initial fs.open call failed.
 2010-03-05 19:53:59 +01:00
Felix Geisendörfer
145fac2b56 Use sys inherits 
Also use events.EventEmitter instead of process.EventEmitter.
 2010-03-05 19:24:20 +01:00
Felix Geisendörfer
0fcc94525a Renamed fileReadStream -> createReadStream 
Did the same for fileWriteStream as well.
 2010-03-05 18:56:25 +01:00
Felix Geisendörfer
48562fa938 Updated file streams 
Read streams now only support forceClose()

Write streams support close() and forceClose()
 2010-03-05 18:43:29 +01:00
Felix Geisendörfer
b4fba5fe8e Simplify buffering 
There is no way more than one read event would be buffered.
 2010-03-05 18:43:29 +01:00
Felix Geisendörfer
f6e00759ef Initial read stream implementation 2010-03-05 18:43:28 +01:00
Felix Geisendörfer
9415ca909e Use process.mixin instead of sys.mixin 
The process namespace has not been cleaned up yet, so mixin is still
attached to process.
 2010-03-05 18:42:32 +01:00
Rasmus Andersson
5c602b750a Rewrote realpath implementation solving all known failing tests (also added a bunch of new test cases) 2010-03-02 17:35:34 -08:00
Felix Geisendörfer
18a70ffda1 Tweaks 
- Add 'writeable' property
- Renamed pump->flush
- Use sys.mixin instead of process.mixin
 2010-03-02 23:29:54 +01:00
Felix Geisendörfer
61785afb3d Initial write stream implementation 2010-03-02 23:29:54 +01:00
Rasmus Andersson
20d5963fae Added fs.realpath and fs.realpathSync (pure javascript versions) 2010-03-01 19:14:24 -08:00
Ryan Dahl
30b700ee22 Move watchFile into fs module 2010-03-01 10:42:37 -08:00
Ryan Dahl
810882c1ad Move 'fs' module out of src/node.js into its own file 2010-03-01 10:14:49 -08:00