To structure larger sections of comments in html output headings
are detected in comments and formated as h3 in the generated html.
A simple heuristic is used to detect headings in comments:
A heading is a non-blank, non-indented line preceded by a blank
line. It is followed by a blank and a non-blank, non-indented line.
A heading must start with an uppercase letter and end with a letter,
digit or a colon. A heading may not contain punctuation characters.
R=jan.mercl, gri, adg, rsc, r
CC=golang-dev
https://golang.org/cl/5437056
This is the result of running `gofix -r hashsum` over the tree, changing
the hash function implementations by hand and then fixing a couple of
instances where gofix didn't catch something.
The changed implementations are as simple as possible while still
working: I'm not trying to optimise in this CL.
R=rsc, cw, rogpeppe
CC=golang-dev
https://golang.org/cl/5448065
The problem is that execution can modify the template, so it needs
interlocking to have the same thread-safe guarantee as text/template.
Fixes#2439.
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/5450056
Not quite done yet but enough is here to review.
Embedding is eliminated so clients can't accidentally reach
methods of text/template.Template that would break the
invariants.
TODO later: Add and Clone are unimplemented.
TODO later: address issue 2349
R=golang-dev, r, rsc
CC=golang-dev
https://golang.org/cl/5434077
Sincos via sincos.go is 35.4 ns/op, via sincos_amd64.s is 37.4 ns/op on 2.53 GHz Intel Core 2 Duo (Mac OS X).
R=rsc, golang-dev
CC=golang-dev
https://golang.org/cl/5447045
This is not the right fix, but it is what used to happen
before the FileInfo conversion, and it should get the
build working again (at least that part).
TBR=brainman
CC=golang-dev
https://golang.org/cl/5434090
time.Parse uses time.Local if it has the right zone offset,
otherwise it calls time.FixedZone. The test's use of reflect.DeepEqual
meant that the test expected time.FixedZone always, failing
when the local time zone really would have used -0700 for
that time. The fix is to format the time to display only the
pieces we intend to test.
R=golang-dev, agl, iant
CC=golang-dev
https://golang.org/cl/5437088
Exec() has been renamed to Run() in keeping with the os/exec API.
Added func (*Session) Start(cmd string) which starts a remote process but unlike Run() doesn't wait for it to finish before returning.
Run() has been refactored to use Start internally. Its really just a refactoring, no new code but some extra functionality was won.
Also added func (*Session) Signal(sig signal) which sends a UNIX signal to a remote process. This is espcially useful in conjunction with Start() as the two allow you to start a remote process, monitor its stdout/stderr, and send it a TERM/HUP/etc signal when you want it to close.
R=dave, rsc, agl, bradfitz, n13m3y3r, gustavo
CC=golang-dev
https://golang.org/cl/5437058
Previously we were using the map iteration order to set the order of
the cipher suites in the ClientHello.
R=bradfitz
CC=golang-dev
https://golang.org/cl/5440048
- allow Lookup to work on uninitialized templates
- fix bug in add: can't error after parser is stopped
- add Add method for html/template
R=adg, rogpeppe, r, rsc
CC=golang-dev
https://golang.org/cl/5436080
The wrong value made Nconv() show "1" for node "-1", and "2" from
node "2+3".
Fixes#2452.
R=gri, lvd, rsc
CC=golang-dev, remy
https://golang.org/cl/5435064
This change adds the second aspect to the conversion code, the
use of large divisiors (powers of big base) to greatly speed up
the divsion of large numbers. Speedups of 30x are common in the
large cases. Also includes new tests and tuning code for the
key internal parameters.
R=gri
CC=golang-dev
https://golang.org/cl/5438058
According to http://www.ietf.org/rfc/rfc4254.txt most channel messages contain the channel id of the recipient channel, not the sender id. This allows the recipient connection multiplexer to route the message to the correct channel.
This changeset fixes several messages that incorrectly send the local channel id instead of the remote channel's id.
While sessions were being created and closed in sequence channels in the channel pool were freed and reused on the server side of the connection at the same rate as was done on the client, so the channel local and remote channel ids always corresponded. As soon as I had concurrent sessions on the same clientConn the server started to complain of 'uknown channel id N' where N is the local channel id, which is actually paired with server channel id K.
R=golang-dev, dave, rsc, agl
CC=golang-dev
https://golang.org/cl/5433063
IIRC, package sql used to be called db. There was one occurrence
of the old name in a comment.
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5431075
The Set type is gone. Instead, templates are automatically associated by
being parsed together; nested definitions implicitly create associations.
Only associated templates can invoke one another.
This approach dramatically reduces the breadth of the construction API.
For now, html/template is deleted from src/pkg/Makefile, so this can
be checked in. Nothing in the tree depends on it. It will be updated next.
R=dsymonds, adg, rsc, r, gri, mikesamuel, nigeltao
CC=golang-dev
https://golang.org/cl/5415060
Buffer intermediate output via a bytes.Buffer and thus avoid
calling through the entire Writer stack for every item printed.
There is more opportunity for improvements along the same lines.
Before (best of 3 runs):
- printer.BenchmarkPrint 50 47959760 ns/op
- time gofmt -l $GOROOT/src real 0m11.517s
After (best of 3 runs):
- printer.BenchmarkPrint 50 32056640 ns/op (= -33%)
- time gofmt -l $GOROOT/src real 0m9.070s (= -21%)
R=r
CC=golang-dev
https://golang.org/cl/5432054
The allowed conversions before and after are:
type Tstring string
type Tbyte []byte
type Trune []rune
string <-> string // ok
string <-> []byte // ok
string <-> []rune // ok
string <-> Tstring // ok
string <-> Tbyte // was illegal, now ok
string <-> Trune // was illegal, now ok
Tstring <-> string // ok
Tstring <-> []byte // ok
Tstring <-> []rune // ok
Tstring <-> Tstring // ok
Tstring <-> Tbyte // was illegal, now ok
Tstring <-> Trune // was illegal, now ok
Update spec, compiler, tests. Use in a few packages.
We agreed on this a few months ago but never implemented it.
Fixes#1707.
R=golang-dev, gri, r
CC=golang-dev
https://golang.org/cl/5421057
Pass tests2.dat, test 47:
" \n "
(That is, two spaces separated by a newline)
| <html>
| <head>
| <body>
Also pass tests through test 49:
<!DOCTYPE html><script>
</script> <title>x</title> </head>
R=nigeltao
CC=golang-dev
https://golang.org/cl/5422043
exec_plan9.go:
. Adjusted return argument to match other changes.
#mksyscall.pl:
. Replaced "err = e1" with "err = NewError(e1)".
* Change abandoned, Russ made a better suggestion involving
syscall_plan9.go.
syscall_plan9.go:
. Removed redundant "err = nil" lines.
. Adjusted //sys lines for mksyscall.pl.
* Replaced "err string" with "err ErrorString" in return arguments.
zsyscall_plan9_386.go:
. This module ought to be generated, but as it exists in the
repository, I rebuilt it and checked that it matched expectations.
Anybody is welcome to remove this from the repository if
they feel it should go, but remember that not all Plan 9
installations have a working Perl.
R=rsc
CC=ality, golang-dev
https://golang.org/cl/5411046
Also introduce a new insertion heuristic:
insert new import next to existing import
with the longest matching prefix.
R=golang-dev, adg, gri
CC=golang-dev
https://golang.org/cl/5412053
This CL inverts the direction of the Stdin/out/err members of the
Session struct so they reflect the API of the exec.Cmd. In doing so
it borrows heavily from the exec package.
Additionally Shell now returns immediately, wait for completion using
Wait. Exec calls Wait internally and so blocks until the remote
command is complete.
Credit to Gustavo Niemeyer for the impetus for this CL.
R=rsc, agl, n13m3y3r, huin, bradfitz
CC=cw, golang-dev
https://golang.org/cl/5322055
My excuse for doing this is that test cases with newlines in them didn't
work. But instead of just fixing that, I rearranged everything in
parse_test.go to use fewer channels and pipes, and just call a
straightforward function to read test cases from a file.
R=nigeltao
CC=golang-dev
https://golang.org/cl/5410049
Slight slow-down for printer benchmark (-0.7%) before
applying CL 5416049 (which will wash it out). Code is
cleaner and simpler.
R=rsc
CC=golang-dev
https://golang.org/cl/5417053
Preamble to the simplification of the template API.
Although the signature of Parse (nee Set) changes,
it's really an internal function, used only by
text/template.
R=golang-dev, rsc, gri, r
CC=golang-dev
https://golang.org/cl/5415052
