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881 Commits

Author SHA1 Message Date
Russ Cox
3b858fb808 net: turn off empty packet test by default 
Fixes #374.

R=r
https://golang.org/cl/166053
 2009-12-03 22:19:55 -08:00
Michael Elkins
f3d63bea42 Add Count, Cycle, ZipWith, GroupBy, Repeat, RepeatTimes, Unique to exp/iterable. 
Modify iterFunc to take chan<- instead of just chan.

R=rsc, dsymonds1
CC=golang-dev, r
https://golang.org/cl/160064
 2009-12-03 20:03:07 -08:00
Adam Langley
e93132c982 crypto/rsa: fix shadowing error. 
Fixes bug 375.

R=rsc
https://golang.org/cl/165045
 2009-12-03 19:33:23 -08:00
Russ Cox
cf37254b1c runtime: fix Caller crash on 386. 
Fixes #176.

R=r
https://golang.org/cl/166044
 2009-12-03 17:24:14 -08:00
Russ Cox
7e5055ceea runtime: malloc fixes 
* throw away dead code
  * add mlookup counter
  * add malloc counter
  * set up for blocks with no pointers

Fixes #367.

R=r
https://golang.org/cl/165050
 2009-12-03 17:22:23 -08:00
Rob Pike
10a349a7c1 The String() method requires global state that makes it not work outside of this package, 
so make it a local method (_String()).

R=rsc
CC=golang-dev
https://golang.org/cl/165049
 2009-12-03 17:14:32 -08:00
Rob Pike
fcc4dd6d64 error propagation in gob/encoder. 
R=rsc
CC=golang-dev
https://golang.org/cl/165048
 2009-12-03 17:12:57 -08:00
Rob Pike
bc3e34759c Add ReadFrom and WriteTo methods to bytes.Buffer, to enable i/o without buffer allocation. 
Use them in Copy and Copyn.
Speed up ReadFile by using ReadFrom and avoiding Copy altogether (a minor win).

R=rsc, gri
CC=golang-dev
https://golang.org/cl/166041
 2009-12-03 12:56:16 -08:00
Robert Griesemer
6db683fe4d - include type-associated consts and vars when filtering a PackageDoc 
- fixes a godoc issue (for instance, "godoc os EOF" now shows an entry)

R=r
CC=rsc
https://golang.org/cl/165042
 2009-12-03 11:25:20 -08:00
Rob Pike
d984f98996 minor improvement to formatting: don't allocate padding strings every time. 
R=rsc
https://golang.org/cl/164090
 2009-12-03 00:04:40 -08:00
Rob Pike
b0683bd77a move ReadFile, WriteFile, and ReadDir into a separate io/ioutil package. 
this breaks the dependency of package io on package bytes.

R=rsc
CC=golang-dev
https://golang.org/cl/163085
 2009-12-02 22:02:14 -08:00
Peter Froehlich
1eba218e44 Runes: turn string into []int 
Split: fixed typo in documentation

R=rsc, r, r1
https://golang.org/cl/157170
 2009-12-02 20:47:38 -08:00
Robert Griesemer
dc7355a974 Add flag -tabindent to gofmt: forces use of 
tabs for indentation even if -spaces is set.

Changes to gofmt:
- added -tabindent flag
- don't recompute parser and printer mode repeatedly

Changes to go/printer:
- provide new printing mode TabIndent

Changes to tabwriter:
- implement new mode TabIndent to use tabs independent
  of the actual padding character for leading empty columns
- distinguish between minimal cell width and tab width
  (tabwidth is only used if the output contains tabs,
  minwidth and padding are always considered)
- fixed and added more comments
- some additional factoring

By default, -tabindent is disabled and the default gofmt
behavior is unchanged. By setting -spaces and -tabindent,
gofmt will use tabs for indentation but do any other
alignment with spaces. This permits a user to change the
visible indentation by simply changing the editor's tab
width and the code will remain properly aligned without
the need to rerun gofmt.

R=rsc
https://golang.org/cl/163068
 2009-12-02 16:57:15 -08:00
Russ Cox
e89441ba8f net: test and fix support for 0-length datagram packets. 
Fixes #274.

R=r
CC=jonathan.r.hudson
https://golang.org/cl/163072
 2009-12-02 15:17:49 -08:00
Robert Griesemer
d8bc797ed5 apply gofmt to json files 
R=rsc
https://golang.org/cl/164071
 2009-12-02 11:40:54 -08:00
Rob Pike
114f73f822 fix segfault printing errors. add test case and improve messages. 
Fixes #338.

R=rsc
CC=golang-dev
https://golang.org/cl/163083
 2009-12-02 10:41:28 -08:00
Rob Pike
f6c0eba741 test that arrays work properly. 
can't mix slices and arrays now; perhaps that should be a TODO

R=rsc
https://golang.org/cl/164079
 2009-12-02 10:25:14 -08:00
Russ Cox
9e55d0d018 time: another bug in SecondsToUTC. 
added random test to look for more.

Fixes #363.

R=r, cw
https://golang.org/cl/163071
 2009-12-02 08:27:57 -08:00
Ian Lance Taylor
952b91e4ad Add Shutdown to 32-bit GNU/Linux build. 
Submitting as a TBR to fix the build.

R=dho, rsc
https://golang.org/cl/164078
 2009-12-02 08:24:14 -08:00
Russ Cox
8d652ee8ce time: fix handling of Jan 1 1601, 1201, 801, ... 
R=r
CC=hurtonm
https://golang.org/cl/164074
 2009-12-01 23:38:06 -08:00
Devon H. O'Dell
eb16346dac net: fix netFD.Close races 
Fixes #271.
Fixes #321.

R=rsc, agl, cw
CC=golang-dev
https://golang.org/cl/163052
 2009-12-01 23:28:57 -08:00
Rob Pike
ff3ea68e52 explicitly catch attempt to decode into a value - must be a pointer to see the result. 
R=rsc
https://golang.org/cl/163070
 2009-12-01 21:47:00 -08:00
Rob Pike
f9810f1b12 make io.ReadFile use Stat.Size as a hint for preallocation 
R=rsc
CC=golang-dev
https://golang.org/cl/163069
 2009-12-01 21:44:24 -08:00
Devon H. O'Dell
49ebcfbb83 Add syscall.Shutdown to FreeBSD i386/amd64 
Necessary for 163052

R=rsc
CC=golang-dev
https://golang.org/cl/164068
 2009-12-01 21:43:39 -08:00
Russ Cox
0b126c1be4 syscall: add Shutdown on OS X, add more constants in mkerror.sh 
R=dho
CC=golang-dev
https://golang.org/cl/163061
 2009-12-01 16:53:43 -08:00
Rob Pike
ceb1fe2863 update package unicode to Unicode 5.2 
R=rsc
CC=golang-dev
https://golang.org/cl/163062
 2009-12-01 16:22:21 -08:00
Russ Cox
2a54997baa gob: fix build 
TBR=r
https://golang.org/cl/163064
 2009-12-01 16:18:27 -08:00
Christopher Wedgwood
4f6dbc6901 Explicitly return values where it's shadowing the parameter. 
Bad returns noticed by "Devon H. O'Dell" <devon.odell@gmail.com>.

Resolves Issue 360.

R=rsc, dho, agl, agl1
CC=ukai
https://golang.org/cl/163055
 2009-12-01 15:54:49 -08:00
Rob Pike
a0f742d343 more gob bugs 
1) need to send slice and array types (was only sending element types)
2) compatibleType needs to use decoder's type map

R=rsc
CC=golang-dev
https://golang.org/cl/164062
 2009-12-01 15:31:28 -08:00
Tor Andersson
598f3e284e A first stab at porting the XCB X11 protocol bindings to go. 
The python script needs a checkout of xcb/proto to generate
an xproto.go file, which together with xgb.go provide functions
to access all of the core X11 protocol requests. I have included the
generated file.

Extensions and authentication methods are not implemented.

R=r, rsc, nigeltao_golang
https://golang.org/cl/162053
 2009-11-30 14:25:50 -08:00
Sergey 'SnakE' Gromov
9d50b468a1 json: Decode into native Go data structures 
This patch adds an ability to convert JSON-encoded data into
a hierarchy of Go's native data types.

R=rsc
CC=golang-dev
https://golang.org/cl/161060
 2009-11-30 13:55:09 -08:00
Robert Griesemer
c1767dbdda Typo in comment. 
Fixes #358.

R=rsc
CC=r
https://golang.org/cl/164043
 2009-11-30 12:50:02 -08:00
Péter Szabó
12206f64dd sync.RWMutex: rewritten to add support for concurrent readers. 
Also made sync.xadd public to help testing sync.RWMutex.

Also added unit tests for sync.RWMutex.

R=rsc
https://golang.org/cl/162044
 2009-11-30 12:10:56 -08:00
Jonathan Wills
229807c8c3 Added a method on UDPConn so they can actually send broadcast packets. 
R=rsc
https://golang.org/cl/162046
 2009-11-30 12:03:55 -08:00
Christopher Wedgwood
a85c258e67 a[b:len(a)] -> a[b:] 
R=r, rsc
CC=agl1
https://golang.org/cl/161070
 2009-11-30 12:03:43 -08:00
Andrew Skiba
68d3b6e51a Handle \r as a whitespace when parsing JSON string. 
Fixes #272.

R=rsc
https://golang.org/cl/161061
 2009-11-30 12:03:26 -08:00
Christopher Wedgwood
c78710f53e Add trivial whitespace to CorruptInputError strings. 
R=r, rsc
https://golang.org/cl/161058
 2009-11-30 12:03:10 -08:00
Christopher Wedgwood
f0c9719540 Minimise bitrot: bytes.Copy -> copy 
(compile tested only)

R=r, rsc
https://golang.org/cl/161069
 2009-11-30 11:57:21 -08:00
Russ Cox
ed62d27a52 template: two bug fixes / nits 
* diagnose template not created with New
    (current code just crashes)
  * write []byte uninterpreted
    (current code writes fmt format: "[65 65 65 65]")

R=r
CC=golang-dev
https://golang.org/cl/161075
 2009-11-30 10:29:14 -08:00
Russ Cox
be98bc488e websocket: avoid $GOROOT in case it has spaces 
Fixes #115.

R=r, ukai, sergio
https://golang.org/cl/162057
 2009-11-29 20:30:02 -08:00
Sergio Luis O. B. Correia
46892656c7 crypto/md4, exp/draw/x11: fix makefile to build when GOROOT has whitespaces 
this is the exact same thing issue #115 is about. fix makefiles to use relative
path to work in the case we have whitespaces as part of GOROOT.

R=rsc
https://golang.org/cl/162055
 2009-11-29 18:14:49 -08:00
Fumitoshi Ukai
f9f0184e13 Add WebSocket server framework hooked into http. 
R=r, rsc
https://golang.org/cl/156071
 2009-11-29 14:22:44 -08:00
Robert Griesemer
f3e0f214f8 Correct expression level for argument lists. 
Fixes #352.

R=rsc
https://golang.org/cl/161073
 2009-11-29 14:11:52 -08:00
Rob Pike
b5358e0630 a few utf8 benchmarks. on my mac: 
utf8_test.BenchmarkRuneCountTenASCIIChars	20000000	       108 ns/op
utf8_test.BenchmarkRuneCountTenJapaneseChars	10000000	       199 ns/op
utf8_test.BenchmarkEncodeASCIIRune	500000000	         6 ns/op
utf8_test.BenchmarkEncodeJapaneseRune	100000000	        10 ns/op
utf8_test.BenchmarkDecodeASCIIRune	100000000	        13 ns/op
utf8_test.BenchmarkDecodeJapaneseRune	100000000	        21 ns/op

R=gri
CC=golang-dev
https://golang.org/cl/161049
 2009-11-25 13:30:30 -08:00
Rob Pike
773e77981d rewrite RuneCountInString to use range. 
R=gri
CC=golang-dev
https://golang.org/cl/160069
 2009-11-25 11:39:34 -08:00
Nigel Tao
f65427a8be Initial exp/draw/x11 implementation. 
This provides an experimental X11 backend for the exp/draw interface.
It does not aim to provide a complete implementation of the X11 client protocol.

This works for me (Ubuntu Hardy 8.04, GOARCH=386). Your mileage my vary.

R=r, rsc, r1
CC=golang-dev
https://golang.org/cl/156109
 2009-11-25 18:31:34 +11:00
Rob Pike
a0c55432f3 fix weird all.bash failures by running deps.bash before make clean runs in pkg directory. 
before this change, if pkg/Make.deps is missing or broken, clean.bash fails and the build dies
but not until much later.

add freebsd to error message about valid values of $GOOS

TODO: would be nice if this process exited when an error occurred. subshells make it hard

R=rsc
CC=golang-dev
https://golang.org/cl/160065
 2009-11-24 21:07:05 -08:00
Robert Griesemer
28f1914023 Handle presence of illegal semicolon after package clause better. 
R=r, r1
https://golang.org/cl/157167
 2009-11-24 17:34:08 -08:00
Robert Griesemer
a38ec58df0 Replace sort.Sort call with heapify algorithm in Init. 
Fixed package comment.
Renamed some variables for symmetry, added more internal comments and more tests.
Fixes #304.

R=rsc
https://golang.org/cl/157166
 2009-11-24 17:20:13 -08:00
Ken Thompson
bd80b5a835 test case for large angles in trig functions 
R=rsc
https://golang.org/cl/157160
 2009-11-24 15:42:46 -08:00