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Author SHA1 Message Date
Rob Pike
a33cc423b4 exp/template: allow an empty interface value to be the target of range, etc. 
We extract the concrete value inside.

R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/4677041
 2011-07-06 16:40:46 +10:00
Rob Pike
381a555f40 exp/template: improve error message for non-exported field. 
R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/4636086
 2011-07-06 15:56:39 +10:00
Rob Pike
a8e5db9449 maketables: update debugging data. 
This is unused in the generation of the tables, but was incorrect if we ever needed it.
Also update the reference to the document.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/4626097
 2011-07-06 15:35:23 +10:00
David Symonds
9d5ed1744a exp/template: add missing dotNode case. 
R=r
CC=golang-dev
https://golang.org/cl/4672044
 2011-07-06 15:14:10 +10:00
Rob Pike
9495dd31d2 exp/template: fixes and updates. 
- fix line numbers - forgot to update state.line during execution
- add a comment convention {{/* comment */}}
- set.Template returns the named template in the set
- set.Execute executes the named template in the set
- use a local methodByName so this package can be used with earlier release of reflect.
- use initial cap to detect exported names

R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/4668054
 2011-07-06 14:46:41 +10:00
David Symonds
d45ba2c146 exp/template: remove debugging dreg. 
R=r, gri
TBR=r
CC=golang-dev
https://golang.org/cl/4671047
 2011-07-06 14:18:46 +10:00
Yasuhiro Matsumoto
1e6d946594 html: parse start tags that aren't explicitly otherwise dealt with. 
R=golang-dev, nigeltao
CC=golang-dev
https://golang.org/cl/4626080
 2011-07-06 13:08:52 +10:00
Rob Pike
329990d525 exp/template: remove the need for a goroutine. 
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/4626095
 2011-07-06 11:02:53 +10:00
Rob Pike
4657d7d7db exp/template: remove the visibility of the token channel from the parser. 
R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/4675053
 2011-07-06 10:13:53 +10:00
Luuk van Dijk
13d048a221 gc: fix %N for OGOTO nodes. 
6g -W crashed on any source with a goto. this fixes that.

R=rsc, r
CC=golang-dev
https://golang.org/cl/4675052
 2011-07-06 00:02:03 +02:00
Rob Pike
eea5443572 exp/template: add templates to sets; boolean logic. 
R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/4670045
 2011-07-05 17:05:15 +10:00
Andrew Gerrand
b7db4fef22 godoc: ignore directories that begin with '.' 
Fixes #2017.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/4675047
 2011-07-05 17:00:18 +10:00
Rob Pike
5b1658232e exp/template: statically check that functions names have been defined. 
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/4675046
 2011-07-05 16:02:34 +10:00
Fazlul Shahriar
bedee318d5 os: fix build for Plan 9 
R=golang-dev, alex.brainman
CC=golang-dev
https://golang.org/cl/4657074
 2011-07-05 16:01:29 +10:00
Rob Pike
cc9fed7c1a exp/template: add an html escaping function. 
R=golang-dev, dsymonds, adg
CC=golang-dev
https://golang.org/cl/4626092
 2011-07-05 15:58:54 +10:00
Nigel Tao
104f57ad39 image: add a test for filling sub-images. 
R=r
CC=golang-dev
https://golang.org/cl/4626091
 2011-07-05 14:42:31 +10:00
Rob Pike
b177c97803 exp/template: functions 
Add the ability to attach functions to template and template sets.
Make variadic functions and methods work.
Still to come: static checking of function names during parse.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/4643068
 2011-07-05 14:23:51 +10:00
Rob Pike
9cf37c3723 docs: fold the prog.sh scripting from makehtml into htmlgen itself. 
This allows us to drop some crufty scripting and provides a firmer
footing for building better tools for preparing documents with source
code inside.

Also eliminate line numbers from the examples and text.

R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/4650069
 2011-07-04 16:15:14 +10:00
Andrew Gerrand
a342006207 goinstall: only report successfully-installed packages to the dashboard 
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/4657071
 2011-07-04 16:05:11 +10:00
Rob Pike
13f889778e exp/template: add template sets, allowing templates to reference one another 
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/4673042
 2011-07-04 15:15:47 +10:00
Rob Pike
72efdea20e exp/template: allow complex numbers, add 'with', 'define', and 'template' keywords. 
Also simplify the handling of keywords.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/4639096
 2011-07-04 11:50:35 +10:00
Rob Pike
db0e358022 reflect: allow Len on String values. 
It's probably just an oversight that it doesn't work,
perhaps caused by analogy with Cap.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/4634125
 2011-07-04 11:45:31 +10:00
Andrew Gerrand
8c7a73bbbb go/build: evaluate symlinks before comparing path to GOPATH 
R=golang-dev, r, dsymonds
CC=golang-dev
https://golang.org/cl/4645078
 2011-07-04 10:26:03 +10:00
Andrew Gerrand
3cd8f27d79 godoc: search GOPATH for documentation 
R=rsc, mattn.jp
CC=golang-dev
https://golang.org/cl/4627065
 2011-07-02 14:07:06 +10:00
Andrew Gerrand
72a73198df goinstall: documentation for new remote repository behavior and tweaks 
R=rsc, julian
CC=golang-dev
https://golang.org/cl/4642049
 2011-07-02 14:05:43 +10:00
Andrew Gerrand
6a2e2432c9 dashboard: show build state and package comments on dashboard 
This permits full URLs to be shown on the dashboard,
not just the repository roots.

This has been tested.

R=rsc, mattn.jp
CC=golang-dev
https://golang.org/cl/4627081
 2011-07-02 14:02:42 +10:00
Adam Langley
acc284d847 crypto/openpgp: add ability to reserialize keys. 
This changes Signature so that parsed signatures can be reserialized
exactly. With this ability we can add Serialize to Entity and also the
ability to sign other public keys.

R=bradfitz
CC=golang-dev
https://golang.org/cl/4627084
 2011-07-01 13:53:12 -04:00
Paul Borman
00f7cd4b36 csv: new package 
csv reader/writer based on RFC 4180

R=rsc, mattn.jp, r, dchest
CC=golang-dev
https://golang.org/cl/4629085
 2011-07-01 12:16:56 -04:00
Russ Cox
21752bc130 CONTRIBUTORS: add Paul Borman (Google CLA) 
R=borman, bradfitz
CC=golang-dev
https://golang.org/cl/4654079
 2011-07-01 12:09:53 -04:00
Russ Cox
1eb656784c 5c, 6c: fix build 
R=ken2
CC=golang-dev
https://golang.org/cl/4668049
 2011-07-01 11:13:38 -04:00
Alex Brainman
810a2dc077 lib9: stop build if ../version.bash fails 
R=golang-dev, m, rsc
CC=golang-dev
https://golang.org/cl/4639091
 2011-07-01 10:42:25 -04:00
Wei Guangjing
63b8b948d9 windows: define and use syscall.Handle 
Fixes #1487.

R=rsc, alex.brainman, go.peter.90, mikioh.mikioh, mattn.jp
CC=golang-dev
https://golang.org/cl/4600042
 2011-07-01 10:18:07 -04:00
Yasuhiro Matsumoto
21efa147ba cmd/goinstall: try to access via https. 
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/4667051
 2011-07-01 10:11:33 -04:00
Lucio De Re
b0449c50f7 8c: fixes for Plan 9 build 
8c/gc.h:
. Added <u.h> header.
. Added "lD" pragma for "*Adr" to supplement "D".

8c/swt.c:
. Removed unreferenced "thestring" arguments in Bprint() calls.

cc/acid.c:
cc/com.c:
cc/com64.c:
cc/dcl.c:
cc/scon.c:
. Added <u.h>, required by "cc.h".

cc/bits.c:
. Added <u.h>, required by "cc.h".

cc/cc.h:
. Removed <u.h> and <ctype.h>.
. Added "O" pragma to accept "uint" as well as "int".
. Added new "U" pragma (char *).

cc/cc.y:
. Added <u.h> before <stdio.h> (and "cc.h").

cc/dpchk.c:
cc/mac.c:
. Added <u.h> and <ctype.h>.

cc/funct.c:
. Added <u.h>, required by "cc.h".

cc/godefs.c
. Added <u.h>, required by "cc.h".
. Dropped unused "t" argument in Bprint().

cc/lex.c:
. Added <u.h> and <ctype.h>.
. Removed unnecessary incrementation.
. Changed exit() invocations with exits().

cc/omachcap.c:
. Added <u.h>, required by "cc.h".
. USED(n) for unused argument to machcap().

cc/sub.c:
. Added <u.h> and <ctype.h>.

R=rsc
CC=golang-dev
https://golang.org/cl/4629070
 2011-07-01 09:50:24 -04:00
Brad Fitzpatrick
3aa8272e44 fix build; add simplify.go to regexp Makefile 
R=rsc
CC=golang-dev
https://golang.org/cl/4643062
 2011-06-30 10:45:36 -07:00
Yasuhiro Matsumoto
2f9fbad043 http/cgi: add Handler.Dir to specify working directory 
R=golang-dev, bradfitz, alex.brainman
CC=golang-dev
https://golang.org/cl/4635042
 2011-06-30 09:44:23 -07:00
Dmitriy Vyukov
dd2074c82a sync: improve Mutex to allow successive acquisitions 
This implementation allows a goroutine to do successive acquisitions
of a mutex even if there are blocked goroutines.
Moreover, it allows a newcomer goroutine to acquire a mutex ahead of
blocked goroutines (that is, it does not enforce FIFO).
On implementation level it's achieved by separating waiter count and
locked flag.
Benchmark results on HP Z600 (2 x Xeon E5620, 8 HT cores, 2.40GHz)
are as follows (with 4631059 "replace Semacquire/Semrelease implementation"
patch applied):
benchmark                                        old ns/op    new ns/op    delta
sync_test.BenchmarkMutexUncontended                  24.10        25.40   +5.39%
sync_test.BenchmarkMutexUncontended-2                12.00        13.00   +8.33%
sync_test.BenchmarkMutexUncontended-4                 6.06         6.83  +12.71%
sync_test.BenchmarkMutexUncontended-8                 3.63         3.60   -0.83%
sync_test.BenchmarkMutexUncontended-16                2.38         2.49   +4.62%

sync_test.BenchmarkMutex                             25.00        26.40   +5.60%
sync_test.BenchmarkMutex-2                          231.00        49.00  -78.79%
sync_test.BenchmarkMutex-4                          259.00       114.00  -55.98%
sync_test.BenchmarkMutex-8                          641.00       110.00  -82.84%
sync_test.BenchmarkMutex-16                        1380.00        96.30  -93.02%

sync_test.BenchmarkMutexSlack                        24.80        26.20   +5.65%
sync_test.BenchmarkMutexSlack-2                     210.00       106.00  -49.52%
sync_test.BenchmarkMutexSlack-4                     453.00       119.00  -73.73%
sync_test.BenchmarkMutexSlack-8                    1024.00       105.00  -89.75%
sync_test.BenchmarkMutexSlack-16                   1291.00        91.90  -92.88%

sync_test.BenchmarkMutexWork                        796.00       796.00   +0.00%
sync_test.BenchmarkMutexWork-2                      399.00       401.00   +0.50%
sync_test.BenchmarkMutexWork-4                      216.00       212.00   -1.85%
sync_test.BenchmarkMutexWork-8                     1547.00       196.00  -87.33%
sync_test.BenchmarkMutexWork-16                    2754.00       287.00  -89.58%

sync_test.BenchmarkMutexWorkSlack                   792.00       800.00   +1.01%
sync_test.BenchmarkMutexWorkSlack-2                 430.00       420.00   -2.33%
sync_test.BenchmarkMutexWorkSlack-4                 467.00       230.00  -50.75%
sync_test.BenchmarkMutexWorkSlack-8                1860.00       273.00  -85.32%
sync_test.BenchmarkMutexWorkSlack-16               3029.00       294.00  -90.29%

R=rsc
CC=golang-dev
https://golang.org/cl/4631075
 2011-06-30 11:13:29 -04:00
Russ Cox
b4cae4aee2 exp/regexp/syntax: finish Regexp manipulation 
Except for the inevitable bug fixes, the Regexp code is done.

R=sam.thorogood, r
CC=golang-dev
https://golang.org/cl/4635082
 2011-06-30 10:26:22 -04:00
Russ Cox
a809abafa5 govet: automate test 
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/4629084
 2011-06-30 10:26:11 -04:00
Yasuhiro Matsumoto
054cf72b56 html: fix nesting when parsing a close tag. 
R=nigeltao
CC=golang-dev
https://golang.org/cl/4636067
 2011-06-30 23:16:33 +10:00
Julian Phillips
8ffbc4016a goinstall: Add support for generic hosts using special import form 
This change extends goinstall to support "magic" package names of the
form:
        <host>/<repo>.<vcs>/<path>

Where <host> is the hostname, <repo> the path to the repository, <vcs>
the type of vcs (git, hg, bzr or svn), and <path> is the path inside the
repository that contains the source code for the package.

For example: "example.com/pub/foo.hg/src" means download the Mercurial
repository at either pub/foo.hg or pub/foo from example.com and then
build and install the source files from src inside the repository
checkout.

Repositories on the built-in hostings sites (github, bitbucket,
launchpad and googlecode) must still use the old form (i.e.
github.com/xxx/yyy.git/src will be rejected).

R=adg, rsc
CC=golang-dev
https://golang.org/cl/4626064
 2011-06-30 18:54:53 +10:00
Yasuhiro Matsumoto
369418d29c misc/vim: allow only utf-8 for fileencoding (fix CL4625078). 
R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/4650062
 2011-06-30 17:07:44 +10:00
Yasuhiro Matsumoto
51a79d0306 misc/vim: allow only utf-8 for fileencoding. 
R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/4625078
 2011-06-30 16:19:53 +10:00
Andrew Gerrand
4dfdacd2bd build: make version.bash aware of branches 
Fixes #2026.

R=bradfitz, rsc
CC=golang-dev
https://golang.org/cl/4645074
 2011-06-30 15:39:00 +10:00
Brad Fitzpatrick
73896bdc85 net: break up and simplify Dial a bit 
No API or functional change.

R=jacek.masiulaniec, mikioh.mikioh, rsc
CC=golang-dev
https://golang.org/cl/4630081
 2011-06-29 21:56:13 -07:00
Rob Pike
de36d19dfb time: zero-pad two-digit years. 
Fixes #2024

R=adg, dsymonds
CC=golang-dev
https://golang.org/cl/4635083
 2011-06-30 14:05:29 +10:00
David Symonds
ba8e61d833 os: use a different symbol from syscall in mkunixsignals.sh. 
Open is more likely to be present than Syscall.

R=rsc
CC=golang-dev
https://golang.org/cl/4645073
 2011-06-30 13:35:40 +10:00
Brad Fitzpatrick
d980f538d7 http: document that ServerConn and ClientConn are low-level 
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/4635081
 2011-06-29 18:23:38 -07:00
Andrew Gerrand
121775f2c8 tag release.r58 
R=rsc
CC=golang-dev
https://golang.org/cl/4634113
 2011-06-30 09:59:44 +10:00
Andrew Gerrand
f81d81ca3f document release.r58 
R=rsc, r, bsiegert
CC=golang-dev
https://golang.org/cl/4643058
 2011-06-30 09:45:10 +10:00