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Author SHA1 Message Date
Brad Fitzpatrick
399a311e64 http: client+server benchmark 
baseline runs: (6g, gopher.mtv)

http_test.BenchmarkClientServer  5000  412588 ns/op
http_test.BenchmarkClientServer  5000  403346 ns/op
http_test.BenchmarkClientServer  5000  413936 ns/op
http_test.BenchmarkClientServer  5000  410287 ns/op
http_test.BenchmarkClientServer  5000  388037 ns/op
http_test.BenchmarkClientServer  5000  405545 ns/op
http_test.BenchmarkClientServer  5000  405179 ns/op
http_test.BenchmarkClientServer  5000  413827 ns/op
http_test.BenchmarkClientServer  5000  392723 ns/op

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/4515155
 2011-05-27 16:43:02 -07:00
Brad Fitzpatrick
f7a266a5aa encoding/binary: add a non-reflect fast path for Write 
before/after:
binary.BenchmarkWrite	  100000	     18312 ns/op
binary.BenchmarkWrite	  500000	      4468 ns/op

R=rsc, gri
CC=golang-dev
https://golang.org/cl/4515154
 2011-05-27 16:29:33 -07:00
Evan Shaw
3b980579b4 big: make Int and Rat implement fmt.Scanner 
R=gri
CC=golang-dev
https://golang.org/cl/4552056
 2011-05-27 15:51:00 -07:00
Rob Pike
5a35757f3f time: midnight is 12AM. 
This is the other half of the problem fixed at noon by the previous change.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/4515150
 2011-05-28 07:06:53 +10:00
Brad Fitzpatrick
685a8157e6 os: yet more Readdir tests and fix earlier regression 
R=golang-dev, fshahriar
CC=golang-dev
https://golang.org/cl/4548068
 2011-05-27 12:58:59 -07:00
Brad Fitzpatrick
0e865ab8e7 os: improve Readdir test coverage, fix Readdir(0) on EOF 
Adds tests for Readdir and Readdirnames with different n
values.  No good way to inject faults during full reads,
though.

Also fixes bug report from fshahriar:
Readdir(0) wasn't behaving like Readdir(-1).

R=rsc, fshahriar
CC=golang-dev
https://golang.org/cl/4529092
 2011-05-27 12:14:48 -07:00
Brad Fitzpatrick
0b204e4625 http: propagate Set-Cookie in reverse proxy 
Also adds Host header tests.

Fixes #1886

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/4556063
 2011-05-27 11:06:53 -07:00
Brad Fitzpatrick
b88be14982 http/spdy: temporarily disable some failing tests 
Issue 1886 has details

R=golang-dev, willchan
CC=golang-dev
https://golang.org/cl/4527083
 2011-05-27 10:08:31 -07:00
Rob Pike
406d73876d time: fix Format bug: noon is 12PM, not 0PM. 
Fixes #1882.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/4556062
 2011-05-27 23:24:39 +10:00
Gustavo Niemeyer
a825e8a69f cgo: restrict #cgo directives to prevent shell expansion 
Fixes issue #1879.

Directives were not directly expanded, but since their
content ended up in makefiles, further expansion would
take place there.  This prevents such artifacts by
restricting the set of characters that may be used in
a directive value.

To build the list of safe characters I went through the
contents of /usr/lib/pkgconfig and extracted LDFLAGS
and CFLAGS information, so hopefully this is a
reasonable default to get started.

R=rsc
CC=golang-dev
https://golang.org/cl/4532092
 2011-05-27 08:46:51 -03:00
Rob Pike
a1d2cbf645 crypto/tls/generate_cert.go: fix misspelling of O_CREATE. 
Fixes #1888.

R=ken
CC=golang-dev
https://golang.org/cl/4515148
 2011-05-27 21:06:50 +10:00
Alex Brainman
cb96d98b06 os: another attempt to handle OpenFile flag parameter properly on Windows 
Fixes #1791.

R=rsc, r, r, iant
CC=golang-dev
https://golang.org/cl/4551046
 2011-05-27 17:02:24 +10:00
Andrew Gerrand
2386808ee9 doc: put Release History link on 'Documentation' page 
Also put Weekly Snapshot History link on 'Contributing' page

Fixes #1885.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/4559049
 2011-05-27 16:07:30 +10:00
Dmitry Chestnykh
e4492ce3c3 runtime: fix mmap error return on linux. 
Fixes #1511 again.

R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/4527070
 2011-05-26 21:43:27 -07:00
Gustavo Niemeyer
bddb75127f cgo: support pkg-config for flags and libs 
Fixes issue #1853.

R=golang-dev, mattn.jp, adg
CC=golang-dev
https://golang.org/cl/4550084
 2011-05-26 22:19:23 -03:00
Mikio Hara
12376c93ef syscall: add routing messages support for BSD variants 
R=rsc
CC=golang-dev
https://golang.org/cl/4539084
 2011-05-26 20:02:03 -04:00
Alex Brainman
86327cdcf5 os: TestMkdirAll should not fail to delete _test/_TestMkdirAll_ on Windows 
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/4515142
 2011-05-27 09:52:15 +10:00
Mikio Hara
4d118835ab syscall: add routing messages support for Linux 
R=rsc
CC=golang-dev
https://golang.org/cl/4515135
 2011-05-26 17:04:58 -04:00
Ivan Krasin
1b5d04c5ae compress/flate: fix Huffman tree bug 
Incorporate refactoring and a regression test from https://golang.org/cl/4538090/

R=rsc, go.peter.90, imkrasin
CC=golang-dev, mirtchovski
https://golang.org/cl/4524070
 2011-05-26 17:02:11 -04:00
Robert Griesemer
e8c87a7ddd fix build: temporarily disable the use of strings.Reader UnreadRune in fmt 
R=r
CC=golang-dev
https://golang.org/cl/4532090
 2011-05-26 11:54:10 -07:00
Ian Lance Taylor
9ef8ebafe4 gc: patch y.tab.c to fix build when using Bison 2.5 
Fixes #1843.

R=rsc
CC=golang-dev
https://golang.org/cl/4535101
 2011-05-26 11:28:23 -07:00
Robert Griesemer
5b1fb9d5c6 io: add ByteScanner, RuneScanner interfaces 
R=r, rsc
CC=golang-dev
https://golang.org/cl/4530069
 2011-05-26 11:03:52 -07:00
Robert Griesemer
9cd3372f9b strings: implement UnreadByte, UnreadRune 
Added corresponding tests.

R=rsc
CC=golang-dev
https://golang.org/cl/4560045
 2011-05-26 11:02:07 -07:00
William Chan
abb970ef57 http/spdy: redo interfaces, flesh out implementation & frame types 
Added a new Framer to handle reading/writing Frames. This is necessary since we have to maintain a compression context across streams.

TODO:
* Separate the types and read/write routines into different files.
* Improve error handling.

R=bradfitz, rsc
CC=golang-dev
https://golang.org/cl/4503042
 2011-05-26 09:54:54 -07:00
Brad Fitzpatrick
4bb337e525 CONTRIBUTORS: add William Chan (Google CLA) 
R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/4552066
 2011-05-26 09:53:28 -07:00
Brad Fitzpatrick
3648a03b3a encoding/binary: add a non-reflect fast path for Read 
before/after:
binary.BenchmarkRead  200000     10860 ns/op
binary.BenchmarkRead  500000      2846 ns/op

R=rsc
CC=golang-dev
https://golang.org/cl/4547062
 2011-05-26 09:01:05 -07:00
Yasuhiro Matsumoto
c0decc35ae exp/eval: fix compile error. 
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/4550086
 2011-05-26 22:05:25 +10:00
Brad Fitzpatrick
4923ba9155 mime/multipart: misc code/doc fixes 
R=rsc
CC=golang-dev
https://golang.org/cl/4532089
 2011-05-25 19:21:05 -07:00
Brad Fitzpatrick
0836b86e8b http: Transport hook to register non-http(s) protocols 
This permits external packages implementing e.g.
FTP or gopher to register themselves with the
http.DefaultClient:

package ftp
func init() {
    http.DefaultTransport.RegisterProtocol("ftp", &ftp{})
}

Client code would look like:

import (
    _ "github.com/exampleuser/go/gopher"
    _ "github.com/exampleuser/go/ftp"
)

func main() {
    resp, err := http.Get("ftp://example.com/path.txt")
    ...
}

R=dsymonds, rsc
CC=golang-dev
https://golang.org/cl/4526077
 2011-05-25 12:31:11 -07:00
Brad Fitzpatrick
1b6bf88767 encoding/base64: add DecodeString and EncodeToString 
... like encoding/hex. Same signatures.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/4530070
 2011-05-25 12:24:36 -07:00
Ian Lance Taylor
0b8f1ac802 net: If we stop polling, remove any pending events for the socket 
Fixes #1872.

R=rsc
CC=golang-dev, lars.pensjo
https://golang.org/cl/4559046
 2011-05-25 12:21:10 -07:00
Robert Griesemer
a1c92c612f go/scanner: use strconv.QuoteRune now that it is available 
R=r, rsc
CC=golang-dev
https://golang.org/cl/4538096
 2011-05-25 11:16:17 -07:00
Robert Griesemer
8c2078796d test: test cases for issue 1708. 
R=rsc
CC=golang-dev
https://golang.org/cl/4548058
 2011-05-25 10:26:06 -07:00
Russ Cox
5190907299 quietgcc: fix typo, respect $TMPDIR 
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/4529087
 2011-05-25 13:20:50 -04:00
Brad Fitzpatrick
b0f39cc27c io, net, http: sendfile support 
Speeds up static fileserver, avoiding kernel/userspace copies.

Numbers: downloading 14 MB AppEngine Go SDK with ab (Apache Bench)
with 5 threads:

Before/after numbers:

CPU:
user    0m3.910s
sys     0m23.650s
->
user    0m0.720s
sys     0m4.890s

Time taken for tests:   8.906 seconds
->
Time taken for tests:   8.545 seconds

Percentage of the requests served within a certain time (ms)
50%     44
66%     45
75%     46
80%     46
90%     48
95%     51
98%     59
99%     71
100     74 (longest request)
->
50%     42
66%     43
75%     43
80%     44
90%     46
95%     57
98%     62
99%     63
100%    64 (longest request)

R=iant, gary.burd, rsc, bradfitz
CC=golang-dev
https://golang.org/cl/4543071
 2011-05-25 10:15:26 -07:00
Russ Cox
e94eb38975 gc: typo 
R=ken2
CC=golang-dev
https://golang.org/cl/4539086
 2011-05-25 10:19:50 -04:00
Russ Cox
2286471651 5g: alignment fixes 
Makes all.bash work after echo 4 >/proc/cpu/alignment,
which means kill the process on an unaligned access.

The default behavior on DreamPlug/GuruPlug/SheevaPlug
is to simulate an ARMv3 and just let the unaligned accesses
stop at the word boundary, resulting in all kinds of surprises.

Fixes #1240.

R=ken2
CC=golang-dev
https://golang.org/cl/4551064
 2011-05-25 10:18:49 -04:00
Russ Cox
831c684434 5l: fix build 
R=ken2
CC=golang-dev
https://golang.org/cl/4538095
 2011-05-25 09:44:05 -04:00
Russ Cox
64b497c62a ld: add -w to disable dwarf, make errors obviously from dwarf 
Reenable dwarf output on Mac.
Was writing headers but no actual dwarf data.

Fixes #1877 (accidentally).
Workaround for issue 1878.

R=lvd
CC=golang-dev
https://golang.org/cl/4515139
 2011-05-25 08:25:33 -04:00
Wei Guangjing
2ad58d48fb 8l: emit resources (.rsrc) in Windows PE. 
R=alex.brainman, rsc
CC=golang-dev, vcc.163
https://golang.org/cl/4516055
 2011-05-25 07:53:00 -04:00
Rob Pike
7b03f2a990 fmt: make %q work for integers, printing a quoted character literal. 
R=rsc
CC=golang-dev
https://golang.org/cl/4556060
 2011-05-25 21:25:15 +10:00
Ian Lance Taylor
ddcdbd4470 os: Fix test to work on Solaris. 
On Solaris /bin is a symlink to /usr/bin, so running "pwd" in
the directory "/bin" prints out "/usr/bin".

R=rsc, r, bradfitz
CC=golang-dev
https://golang.org/cl/4559043
 2011-05-24 22:53:37 -07:00
Rob Pike
c4918db8b9 strconv: add QuoteRune, which is analogous to Quote, but for runes rather than strings. 
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/4556059
 2011-05-25 15:04:07 +10:00
Andrew Gerrand
feb9a146f9 doc: mention go/printer instead of container/vector in effective go 
Fixes #1876.

R=golang-dev, bradfitz, gri, r
CC=golang-dev
https://golang.org/cl/4538093
 2011-05-25 11:39:40 +10:00
Rob Pike
2f655c4bb7 spec: delete spurious tag. 
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/4536082
 2011-05-25 10:58:58 +10:00
Russ Cox
d2b2b3f4a8 6l, 8l: fix Mach-O binaries with many dynamic libraries 
R=ken2
CC=golang-dev
https://golang.org/cl/4529084
 2011-05-24 19:50:13 -04:00
Anthony Martin
0b209b36b6 gc: relax assignability of method receivers 
The spec was adjusted in commit df410d6a4842 to allow the
implicit assignment of strutures with unexported fields in
method receivers.  This change updates the compiler.

Also moved bug322 into fixedbugs and updated golden.out
to reflect the removal of the last known bug.

Fixes #1402.

R=golang-dev, gri, rsc
CC=golang-dev
https://golang.org/cl/4526069
 2011-05-24 19:48:19 -04:00
Robert Griesemer
3857747dce go/scanner: remove some code 
R=r
CC=golang-dev
https://golang.org/cl/4550077
 2011-05-24 15:00:42 -07:00
Robert Griesemer
3c7271f057 go spec: be precise with the use of the informal ellipsis … and the Go token ... 
Fixes #1867.

R=r
CC=golang-dev
https://golang.org/cl/4538092
 2011-05-24 14:18:44 -07:00
Rob Pike
46f482a2fc docs: remove some prose-unworthy empty parentheses. 
In our evolving style, prose should name a function "f" not "f()".

R=gri, rsc
CC=golang-dev
https://golang.org/cl/4550075
 2011-05-25 06:44:09 +10:00