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954 Commits

Author SHA1 Message Date
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
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
Rob Pike
bdbe0decc6 spec: add missing comma. 
A real humdinger.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/4538089
 2011-05-25 06:00:07 +10:00
Robert Griesemer
32d127823f go spec: clarify rules for shifts 
Note: This is not a spec change.

The spec was not clear on the result type of
constant shift expressions. Made it more
explicit and added additional examples.

Also: Remove paragraph on send expressions (they
are statements, now).

Fixes #1708.

R=rsc, r, iant, r
CC=golang-dev
https://golang.org/cl/4517074
 2011-05-23 14:12:42 -07:00
Andrew Gerrand
f6742e7482 weekly.2011-05-22 
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/4523090
 2011-05-23 16:30:06 +10:00
Evan Shaw
64d85769da doc: close paragraph tags in FAQ 
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/4532076
 2011-05-22 14:56:12 +10:00
Andrew Gerrand
b9f9087605 godoc: don't display navigation list with only 1 element 
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/4547056
 2011-05-20 14:26:00 +10:00
Andrew Gerrand
b96fc594ba doc: add Korean Go site 
R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/4515092
 2011-05-17 14:24:32 +10:00
Andrew Gerrand
4fb5857596 doc: add I/O 2011 talks to talks/, docs.html, and front page. 
R=rsc
CC=golang-dev
https://golang.org/cl/4516057
 2011-05-17 13:46:54 +10:00
Russ Cox
9f03d4a3f7 doc/go_mem.html: close happens before receive on closed channel 
R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/4551042
 2011-05-16 17:03:51 -04:00
Nigel Tao
703b092779 spec: fix copy to return "number of elements copied", not "number 
of arguments copied".

R=gri, r
CC=golang-dev
https://golang.org/cl/4550041
 2011-05-15 16:04:37 -07:00
Rob Pike
9ada841f4d contrib*.html: make "golang-dev" the default reviewer. 
also make a couple of links more visible and fix an id= href.

R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/4517063
 2011-05-13 16:25:31 -07:00
Robert Griesemer
32b822f29a go spec: fix error in production syntax 
Fix analoguous error in ebnf.go which already
correctly accepted an empty production.

Fixes #1821.

R=r
CC=golang-dev
https://golang.org/cl/4526056
 2011-05-13 12:54:51 -07:00
Brad Fitzpatrick
e113e405de doc: auto-generated html change missing from 7ee7980ea06d 
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/4515077
 2011-05-13 08:12:34 -07:00
Brad Fitzpatrick
05a1b7ec41 http: remove finalURL from Client.Get; move to Response 
This CL:

-- removes Response.RequestMethod string
-- adds Response.Request *Request
-- removes the finalURL result parameter from client.Get()
-- adds a gofix rule for callers of http.Get which assign
   the final url to the blank identifier; warning otherwise

Caller who did:

res, finalURL, err := http.Get(...)

now need to do:

res, err := http.Get(...)
if err != nil {
   ...
}
finalURL := res.Request.URL.String()

R=rsc
CC=golang-dev
https://golang.org/cl/4535056
 2011-05-13 07:31:24 -07:00
Robert Griesemer
5473103666 go spec: clarify semantics of range clause 
This CL proposes some subtle language changes
in an attempt to clarify the semantics of range
clauses and simplify uses of maps.

- nil maps behave like empty maps; but attempting
  to set a value in a nil map causes a run-time panic
- nil channels are never ready for communication;
  sending or reading from a nil channel blocks forever
- if there is only one index iteration variable in a
  range clause and len(range expression) would be a constant,
  the range expression is not evaluated.
  (was discrepancy with len/cap before)
- the notion of what is a constant expression len(x)
  for (pointer to) arrays x has been generalized and
  simplified (can still be syntactically decided)
  (before: more restrictive syntactic rule that was not
  consistently implemented)

Fixes #1713.

R=r, rsc, iant, ken2, r2, bradfitz, rog
CC=golang-dev
https://golang.org/cl/4444050
 2011-05-12 09:15:59 -07:00
Johan Euphrosine
5f6e1cfca7 doc/codelab: correct typo. 
s/Sprintf/Fprintf/

R=golang-dev, rsc
CC=adg, golang-dev
https://golang.org/cl/4519053
 2011-05-12 11:21:10 -04:00
Rob Pike
89c59bc6f6 effective go: explain about values/pointers in String() example 
Fixes #1796.

R=rsc, r2, niemeyer
CC=golang-dev
https://golang.org/cl/4539049
 2011-05-11 08:31:24 -07:00
Andrew Gerrand
a03bfe7f69 doc/roadmap: put "App Engine support" under "Done". 
R=rsc, dsymonds
CC=golang-dev
https://golang.org/cl/4528053
 2011-05-10 18:40:40 -07:00
Rob Pike
38d7bcf5e2 go spec: fix up HTML glitches. 
Fixes #1786.

R=gri, adg
CC=golang-dev
https://golang.org/cl/4517043
 2011-05-08 14:05:18 -07:00
Rob Pike
121b428a7a effective go: update to new Open signature. 
Fixes #1788.

R=rsc, adg
CC=golang-dev
https://golang.org/cl/4519042
 2011-05-08 14:04:42 -07:00
Dmitry Chestnykh
be99859dbe doc: remove left and right padding in H2 headings. 
R=adg, rsc1, rsc
CC=golang-dev
https://golang.org/cl/4491041
 2011-05-06 16:11:07 -04:00
Robert Griesemer
0e8032ca49 go spec: newlines cannot be used inside a char or "" string literal 
R=r
CC=golang-dev
https://golang.org/cl/4462043
 2011-05-05 09:03:00 -07:00
Russ Cox
f0bcb6dd24 doc: document r57.1 
R=adg
CC=golang-dev
https://golang.org/cl/4471041
 2011-05-04 00:14:07 -04:00
Russ Cox
d6dd80b65e doc: release.r57 
R=golang-dev, r, adg, r2
CC=golang-dev
https://golang.org/cl/4457049
 2011-05-03 13:55:50 -04:00
Andrew Gerrand
a3baf7f90e doc/install: specify clone -u instead of -r 
R=rsc
CC=golang-dev
https://golang.org/cl/4435081
 2011-05-02 20:40:47 -07:00
Robert Griesemer
8e340695c1 godoc: if there is no search box, don't run the respective JS code 
Fixes a JS crash which prevented the automatically generated
table of contents to not appear.

R=adg, bradfitz
CC=golang-dev
https://golang.org/cl/4460041
 2011-05-02 18:07:11 -07:00
Robert Griesemer
bb7eb4002e go spec: clarify semantics of integer division 
Fixes #1764.

R=rsc, r, iant, ken2
CC=golang-dev
https://golang.org/cl/4431082
 2011-05-02 17:23:18 -07:00
Robert Griesemer
6af887ec03 go spec: restricted expressions may still be parenthesized 
No language change.

- added a few examples with parentheses
- added a corresponding sentence to assignments
  (this explicitly permits: (_) = 0, currently allowed by 6g,
  gofmt, but marked as an error by gccgo).

R=rsc, r, iant
CC=golang-dev
https://golang.org/cl/4446071
 2011-05-02 09:16:31 -07:00
Robert Griesemer
c134718611 undo CL 4428057 / 19e540fc7d7d 
The CL introduces inconsistencies with respect to
the use of parentheses/grouping of receive operations.

««« original CL description
spec: narrow syntax for expression and select statements

This is not a language change, it simply expresses the
accepted cases explicitly in the respective productions.

R=rsc, r, iant
CC=golang-dev
https://golang.org/cl/4428057
»»»

R=golang-dev, rsc1
CC=golang-dev
https://golang.org/cl/4444080
 2011-04-29 12:20:31 -07:00
Robert Griesemer
95f544a199 spec: narrow syntax for expression and select statements 
This is not a language change, it simply expresses the
accepted cases explicitly in the respective productions.

R=rsc, r, iant
CC=golang-dev
https://golang.org/cl/4428057
 2011-04-29 09:49:10 -07:00
Andrew Gerrand
5a8ae387e2 weekly.2011-04-27 
R=rsc
CC=golang-dev
https://golang.org/cl/4437077
 2011-04-28 16:32:51 +10:00
Rob Pike
2ccd20a646 tutorial: replace the forever loops with finite counts in sieve programs. 
Fixes #1742.
I hope.

Also this picks up an update to go_tutorial.html that should already have happened.

R=brainman, rsc, peterGo
CC=golang-dev
https://golang.org/cl/4452050
 2011-04-27 09:59:27 -07:00
Russ Cox
c3e6e6ec09 doc: mention make version in install.html 
Fixes #1531.

R=adg
CC=golang-dev
https://golang.org/cl/4442088
 2011-04-26 21:39:22 -04:00
Robert Griesemer
1bdb1803b9 go spec: for map types, mention indexing operations 
(like we do for arrays and slices).

Suggested by mathieu.lonjaret@gmail.com .

R=r, rsc, iant
CC=golang-dev
https://golang.org/cl/4442074
 2011-04-22 16:26:51 -07:00
Nigel Tao
6a186d38d1 src/pkg: make package doc comments consistently start with "Package foo". 
R=rsc
CC=golang-dev
https://golang.org/cl/4442064
 2011-04-20 09:57:05 +10:00
Robert Griesemer
0f7acf1114 go spec: attempt at clarifying language for "append" 
Specifically, fix a wrong comment.

Fixes #1717.

R=r, rsc
CC=golang-dev
https://golang.org/cl/4445050
 2011-04-19 14:38:49 -07:00
Rob Pike
23fc9c84bd tutorial: modernize the definition and use of Open. 
R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/4446053
 2011-04-18 10:51:40 -07:00
Dmitry Chestnykh
84c7e83b4c godoc: use "search" input type for search box. 
Uses placeholder attribute instead of changing the value of search
field on browsers that support it.  On other browsers, the fake
placeholder text is restored when the empty box loses focus.

R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/4441041
 2011-04-15 10:48:45 -07:00
Andrew Gerrand
0f03eedb87 weekly.2011-04-13 
R=dsymonds
CC=golang-dev
https://golang.org/cl/4396047
 2011-04-14 14:18:35 +10:00
Andrew Gerrand
eb5e4b8519 doc/install.html: document use of libc6-dev-i386 
Fixes #1689.

R=rsc
CC=golang-dev
https://golang.org/cl/4404043
 2011-04-14 10:28:59 +10:00
John DeNero
4ffee801ce A codewalk through a simple program that illustrates several aspects of Go functions: function objects, higher-order functions, variadic functions, tail recursion, etc. The example program simulates the game of Pig, a dice game with simple rules but a nontrivial solution. 
R=adg, rsc, iant2, r
CC=golang-dev
https://golang.org/cl/4306045
 2011-04-07 18:05:15 -07:00
Rob Pike
108ba69ae3 roadmap: add sections on tools, packages. 
R=golang-dev, rsc1, r2, bradfitzgo, gri
CC=golang-dev
https://golang.org/cl/4344068
 2011-04-05 13:25:58 -07:00
Rob Pike
e6b1d424c4 spec: add parens missing from "protect" example. 
Fixes #1665.

R=gri
CC=golang-dev
https://golang.org/cl/4351051
 2011-04-05 11:01:25 -07:00
Andrew Gerrand
51319b1125 weekly.2011-04-04 
R=rsc
CC=golang-dev
https://golang.org/cl/4363043
 2011-04-05 12:55:03 +10:00
Rob Pike
016a99f440 roadmap: remove description of implementation of garbage collector. 
It was speculation.
Also replace one silly word with an English replacement.

R=golang-dev, bradfitzgo
CC=golang-dev
https://golang.org/cl/4339041
 2011-03-31 13:13:04 -07:00
Andrew Gerrand
33e41802f9 weekly.2011-03-28 
R=r, rsc
CC=golang-dev
https://golang.org/cl/4272072
 2011-03-29 14:17:04 +11:00
Ian Lance Taylor
d38d66e646 doc: gccgo now supports method expressions and multiple init functions. 
R=gri
CC=golang-dev
https://golang.org/cl/4314047
 2011-03-28 14:48:35 -07:00
Russ Cox
6b3357129a build: add all-qemu.bash, handful of arm fixes 
R=r
CC=golang-dev
https://golang.org/cl/4313051
 2011-03-27 23:39:42 -04:00
Andrew Gerrand
eccf31b744 doc: update contrib.html to be more enticing 
doc: refer to golang-dev instead of -nuts in contribute.html

R=r, rsc
CC=golang-dev
https://golang.org/cl/4309043
 2011-03-24 11:06:02 +11:00
Andrew Gerrand
393ea2dfa8 doc: mention godoc in "implements" FAQ 
R=r
CC=golang-dev
https://golang.org/cl/4248066
 2011-03-17 16:37:34 +11:00
Andrew Gerrand
929449ddaf doc: explain release and weekly tags in install.html 
R=r
CC=golang-dev
https://golang.org/cl/4272058
 2011-03-17 16:33:10 +11:00
Andrew Gerrand
e44c057369 doc: fix line wrapping for release.html 
R=r
CC=golang-dev
https://golang.org/cl/4281052
 2011-03-16 16:36:18 +11:00
Andrew Gerrand
f538f2432e weekly.2011-03-15 
R=r
CC=golang-dev
https://golang.org/cl/4272052
 2011-03-16 16:24:08 +11:00
Russ Cox
108564dabc spec: disallow unused labels 
Also change labelled examples to use gofmt formatting.

R=gri, r, jnml
CC=golang-dev
https://golang.org/cl/4287046
 2011-03-15 13:51:24 -04:00
Russ Cox
9f2cb86fe2 spec: remove closed from language, replaced by x, ok = <-c 
R=gri, r, r2
CC=golang-dev
https://golang.org/cl/4249065
 2011-03-11 14:47:02 -05:00
Andrew Gerrand
08ceb870f2 .hgtags: s/release/weekly/ 
.hgtags, release.html: tag current weekly as release.r56

R=r, rsc
CC=golang-dev
https://golang.org/cl/4281041
 2011-03-11 18:04:18 +11:00
Rob Pike
9e2fbe186d Effective Go: some small cleanups. 
Add discussion of getters.
Add example using a map as a set.

R=golang-dev, gri, adg, iant
CC=golang-dev
https://golang.org/cl/4240100
 2011-03-09 16:47:40 -08:00
Andrew Gerrand
4896b17584 doc: update codelab wiki to fix template.Execute argument order 
Fixes #1595.

R=r
CC=golang-dev
https://golang.org/cl/4243067
 2011-03-09 12:59:13 +11:00
Rob Pike
ce0de4229f FAQ: hello, world is now 1.1MB, down from 1.8MB 
R=rsc
CC=golang-dev
https://golang.org/cl/4235061
 2011-03-08 11:47:41 -08:00
Robert Griesemer
fb64e0d96f go spec: clarify return statement rules 
Added example of a return statement w/o expressions
in a function with a _ result parameter.

See also: http://code.google.com/p/go/issues/detail?id=1586

R=rsc, r, iant
CC=golang-dev
https://golang.org/cl/4266049
 2011-03-07 16:29:07 -08:00
Alex Brainman
2ae4f356cc doc/codelab/wiki: include into windows build 
R=adg, rsc
CC=Joe Poirier, golang-dev
https://golang.org/cl/4257052
 2011-03-07 15:48:39 +11:00
Andrew Gerrand
7fb65a936b doc: amend release.2011-03-07 notes to mention reflect and path changes 
R=rsc
CC=golang-dev
https://golang.org/cl/4250061
 2011-03-07 14:46:55 +11:00
Andrew Gerrand
c1d44c9453 release.2011-03-07 
R=r, rsc, dfc
CC=golang-dev
https://golang.org/cl/4240081
 2011-03-07 13:55:22 +11:00
Andrew Gerrand
89f890f266 doc: there's no such thing as a .cgo file 
R=rsc
CC=golang-dev
https://golang.org/cl/4264043
 2011-03-04 16:28:27 +11:00
Andrew Gerrand
aef4e1c349 doc: add "implements" question to FAQ 
R=r, fw, gri, r2, yiyus
CC=golang-dev
https://golang.org/cl/4248051
 2011-03-04 13:11:07 +11:00
Andrew Gerrand
ee1cb829ac doc: describe platform-specific conventions in code.html 
R=r, rsc, gri
CC=golang-dev
https://golang.org/cl/4257049
 2011-03-04 12:28:08 +11:00
Robert Griesemer
967a2b38cd go spec: minor clarification of scope rule for functions 
R=rsc, iant, r, r2
CC=golang-dev
https://golang.org/cl/4256050
 2011-03-03 15:24:28 -08:00
Andrew Gerrand
3fea5badc2 doc: remove reference to bug count from install.html 
Fixes #1574.

R=rsc, r2
CC=golang-dev
https://golang.org/cl/4240066
 2011-03-03 16:41:03 +11:00
Rob Pike
966bf71366 docs: make "runtime" a word only as a name for the package. 
Computer people have an agglutinating streak that I like to resist.
As a time of execution: run time.
As an adjective: run-time.
As a noun: run-time support/code/library.

Signed,
Mr. Pedant.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/4252048
 2011-03-01 13:54:22 -08:00
Andrew Gerrand
4b0ecd3f49 doc: add FAQ about large binaries and stack vs heap allocation 
doc: add internationalization to roadmap

R=rsc, r, r2
CC=golang-dev
https://golang.org/cl/4251047
 2011-03-01 21:35:46 +11:00
Andrew Gerrand
625bcf9f16 release.2011-02-24 
R=r, rsc
CC=golang-dev
https://golang.org/cl/4213044
 2011-02-25 14:13:14 +11:00
Kyle Consalus
07cc8b9ad2 Make.pkg, doc: Replace references to "-benchmarks" and "-match" with "-test.bench" and "-test.run". 
R=r
CC=golang-dev
https://golang.org/cl/4197041
 2011-02-22 20:23:21 -08:00
Robert Griesemer
a1368a6ad0 go spec: make condition mandatory in if statements 
Plus a few minor HTML fixes.

Fixes #1535.

R=r, rsc, ken2, iant, r2
CC=golang-dev
https://golang.org/cl/4185065
 2011-02-22 15:31:57 -08:00
Robert Griesemer
556506e869 go spec: fix local link 
Fixes #1543.

R=rsc, r2
CC=golang-dev
https://golang.org/cl/4169068
 2011-02-22 09:34:13 -08:00
Rob Pike
e041b9980c spec: delete incorrect obsolete mention of selector working on 
pointer to interface type.

R=golang-dev, niemeyer, gri
CC=golang-dev
https://golang.org/cl/4173067
 2011-02-19 15:04:56 -08:00
Rob Pike
6095ff3864 Effective Go: stress that comments are uninterpreted text 
that should look in godoc.

R=rsc, dsymonds
CC=golang-dev
https://golang.org/cl/4192041
 2011-02-16 22:35:31 -08:00
Andrew Gerrand
6ccc96eea9 doc/devel/release: discuss StartProcess in release notes 
R=rsc
CC=golang-dev
https://golang.org/cl/4172051
 2011-02-16 21:20:50 -05:00
Andrew Gerrand
cf994def95 doc: fix release notes anchor tag 
R=r, r2
CC=golang-dev
https://golang.org/cl/4178055
 2011-02-16 09:41:34 +11:00
Robert Griesemer
f14c29a311 go spec: minor clarification on channel types 
No language change.

R=r, rsc, iant, ken2, r2
CC=golang-dev
https://golang.org/cl/4168050
 2011-02-15 11:33:12 -08:00
Andrew Gerrand
d8ba9a440c release.2011-02-15 
R=rsc
CC=golang-dev
https://golang.org/cl/4191041
 2011-02-16 02:58:08 +11:00
Rob Pike
29ae8e9a98 makehtml: use append 
The program is old and missed its opportunity.

R=gri, adg
CC=golang-dev
https://golang.org/cl/4178050
 2011-02-14 11:47:19 -08:00
Rob Pike
7115eef6be tutorial: rework the introduction to give "Effective Go" 
prominence and downplay the course notes.

R=golang-dev, gri, rsc
CC=golang-dev
https://golang.org/cl/4190041
 2011-02-14 11:25:00 -08:00
Russ Cox
b9f94768f9 build: run test/ directory first 
R=adg, r
CC=golang-dev
https://golang.org/cl/4183047
 2011-02-14 09:27:02 -05:00
Rob Pike
bab5536af6 code.html: update to reflect that package names need not be unique 
Fixes #1507.

R=golang-dev, ehog.hedge, rsc
CC=golang-dev
https://golang.org/cl/4160049
 2011-02-12 18:03:16 -08:00
Rob Pike
fb9e37cd9b template: reverse order of arguments to Execute 
In line with other functions such as Fprintf, put the
thing to be written first.

Apologies for the breakages this is sure to cause.

R=rsc, gri, adg, eds, r2, aam
CC=golang-dev
https://golang.org/cl/4169042
 2011-02-09 14:23:01 -08:00
Robert Griesemer
2a81292ac3 srcextract: HTML-escape output if so desired 
This functionality was removed with CL 4169041.

Minor simplifications.

R=r, adg
CC=golang-dev
https://golang.org/cl/4171042
 2011-02-09 14:08:19 -08:00
Rob Pike
6d51fc6c1e codelab: update due to recent changes in go/printer 
R=gri, adg
CC=golang-dev
https://golang.org/cl/4169041
 2011-02-09 12:46:34 -08:00
Anthony Martin
0122a667b6 go spec: fix a few typos 
The spec can now be parsed with an
xml.Parser using the HTML settings.

R=gri
CC=golang-dev
https://golang.org/cl/4155042
 2011-02-08 14:51:15 -08:00
Robert Griesemer
2a838d6424 go spec: clarification re: method sets of newly declared pointer types 
- added an example to Type declarations section clarifying the
  situation brought up with issue 1324
- slightly re-ordered paragraphs in Types section
- added separate heading for method set section and refer to it
  from elsewhere in the spec
- no language changes

R=rsc, r, iant, ken2, r2
CC=golang-dev
https://golang.org/cl/4145043
 2011-02-08 13:31:01 -08:00
Andrey Mirtchovski
b2b29814bf Codelab/wiki: fix typo 
Missing closing bracket renders the next code snippet unreadable.

R=adg, gri
CC=golang-dev
https://golang.org/cl/4119060
 2011-02-07 11:51:17 -08:00
Andrey Mirtchovski
61c93cac3e Codelab: correct function definitions for handlers before closures are introduced. 
A couple of post-closure function definitions were introduced too early, making the resulting
code fail compilation.

Also, the TitleValidator regexp was missing.

R=adg
CC=golang-dev
https://golang.org/cl/4105054
 2011-02-07 09:23:18 +01:00
Gustavo Niemeyer
f8404ee3e1 spec: fix Typeof() return type 
R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/4121058
 2011-02-04 09:29:08 -08:00
Robert Griesemer
76f3228520 go spec, effective go: cleanups 
Removed most of the detailed examples about handing panics
from the go spec since it's now covered by Effective Go.

R=r, rsc, iant, ken2
CC=golang-dev
https://golang.org/cl/4128058
 2011-02-04 08:43:21 -08:00
Robert Griesemer
838b5ad9d6 go spec: move to Unicode 6.0 
R=r, r2
CC=golang-dev
https://golang.org/cl/4128055
 2011-02-03 12:27:41 -08:00
Robert Griesemer
fa3d0d73f0 go spec: adjust notion of Assignability 
This change makes it legal to pass a struct value as receiver
outside the package declaring the struct even if the respective
struct type has non-exported fields.

This is a backwards-compatible language change motivated by the
fact that it is already possible to circumvent the assignment
restriction when calling methods through interfaces (see issue
1402).

R=r, rsc, iant, ken2
CC=golang-dev
https://golang.org/cl/3926044
 2011-02-03 10:53:31 -08:00
Russ Cox
a6736cae30 spec: allow imported packages named main 
Prior to this CL, there were two requirements about the
package name main.

1. The package that sits at the root of the import graph
   (the one where program execution begins)
   must be named main.

2. No other package in the program can be named main.

This CL only removes requirement #2, which can be done
without changing any other Go documentation.

The new wording and formatting is such that removing
requirement #1 can be done by deleting a single line,
but making that change is explicitly outside the scope
of this CL, because it would require changes to other
documentation at the same time.

R=gri, r, gri1
CC=golang-dev
https://golang.org/cl/4126053
 2011-02-03 13:40:51 -05:00
Robert Griesemer
68b40fbbb8 Getting Started guide: update for new versions of Mercurial 
Newer versions of Mercurial require the configuration
of Certification Authorities.

R=rsc
CC=golang-dev
https://golang.org/cl/4128052
 2011-02-02 15:53:32 -08:00
Robert Griesemer
bd4e49f524 Effective Go: fix typo 
Fixes #1467.

R=r, r2
CC=golang-dev
https://golang.org/cl/3981054
 2011-02-02 11:02:56 -08:00