Commit Graph

12 Commits

Author SHA1 Message Date
Brad Fitzpatrick 5fea2ccc77 all: single space after period.
The tree's pretty inconsistent about single space vs double space
after a period in documentation. Make it consistently a single space,
per earlier decisions. This means contributors won't be confused by
misleading precedence.

This CL doesn't use go/doc to parse. It only addresses // comments.
It was generated with:

$ perl -i -npe 's,^(\s*// .+[a-z]\.)  +([A-Z]),$1 $2,' $(git grep -l -E '^\s*//(.+\.)  +([A-Z])')
$ go test go/doc -update

Change-Id: Iccdb99c37c797ef1f804a94b22ba5ee4b500c4f7
Reviewed-on: https://go-review.googlesource.com/20022
Reviewed-by: Rob Pike <r@golang.org>
Reviewed-by: Dave Day <djd@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
2016-03-02 00:13:47 +00:00
Nathan VanBenschoten b04f3b06ec all: replace strings.Index with strings.Contains where possible
Change-Id: Ia613f1c37bfce800ece0533a5326fca91d99a66a
Reviewed-on: https://go-review.googlesource.com/18120
Reviewed-by: Robert Griesemer <gri@golang.org>
Run-TryBot: Robert Griesemer <gri@golang.org>
2016-02-19 01:06:05 +00:00
Aliaksandr Valialkin a48de745b2 encoding/gob: reduce the amount of memory allocations.
Benchmark results:

benchmark                              old ns/op     new ns/op     delta
BenchmarkEndToEndPipe-4                7547          7294          -3.35%
BenchmarkEndToEndByteBuffer-4          5146          5092          -1.05%
BenchmarkEndToEndSliceByteBuffer-4     552779        439768        -20.44%
BenchmarkEncodeComplex128Slice-4       266370        266184        -0.07%
BenchmarkEncodeFloat64Slice-4          111891        110258        -1.46%
BenchmarkEncodeInt32Slice-4            74482         74080         -0.54%
BenchmarkEncodeStringSlice-4           84404         84279         -0.15%
BenchmarkEncodeInterfaceSlice-4        3942925       3045995       -22.75%
BenchmarkDecodeComplex128Slice-4       451837        415282        -8.09%
BenchmarkDecodeFloat64Slice-4          283584        262558        -7.41%
BenchmarkDecodeInt32Slice-4            246571        237383        -3.73%
BenchmarkDecodeStringSlice-4           734210        479625        -34.67%
BenchmarkDecodeInterfaceSlice-4        4778225       4160935       -12.92%

benchmark                              old allocs     new allocs     delta
BenchmarkEndToEndPipe-4                3              2              -33.33%
BenchmarkEndToEndByteBuffer-4          3              2              -33.33%
BenchmarkEndToEndSliceByteBuffer-4     1002           402            -59.88%
BenchmarkEncodeComplex128Slice-4       1              1              +0.00%
BenchmarkEncodeFloat64Slice-4          1              1              +0.00%
BenchmarkEncodeInt32Slice-4            1              1              +0.00%
BenchmarkEncodeStringSlice-4           1              1              +0.00%
BenchmarkEncodeInterfaceSlice-4        3001           1              -99.97%
BenchmarkDecodeComplex128Slice-4       188            185            -1.60%
BenchmarkDecodeFloat64Slice-4          188            185            -1.60%
BenchmarkDecodeInt32Slice-4            188            185            -1.60%
BenchmarkDecodeStringSlice-4           2188           1185           -45.84%
BenchmarkDecodeInterfaceSlice-4        6197           4194           -32.32%

benchmark                              old bytes     new bytes     delta
BenchmarkEndToEndPipe-4                64            48            -25.00%
BenchmarkEndToEndByteBuffer-4          64            48            -25.00%
BenchmarkEndToEndSliceByteBuffer-4     34551         10554         -69.45%
BenchmarkEncodeComplex128Slice-4       55            55            +0.00%
BenchmarkEncodeFloat64Slice-4          33            33            +0.00%
BenchmarkEncodeInt32Slice-4            32            32            +0.00%
BenchmarkEncodeStringSlice-4           36            36            +0.00%
BenchmarkEncodeInterfaceSlice-4        144555        347           -99.76%
BenchmarkDecodeComplex128Slice-4       28240         28097         -0.51%
BenchmarkDecodeFloat64Slice-4          11840         11697         -1.21%
BenchmarkDecodeInt32Slice-4            10817         10673         -1.33%
BenchmarkDecodeStringSlice-4           56128         39985         -28.76%
BenchmarkDecodeInterfaceSlice-4        132565        100421        -24.25%

Change-Id: Ief7c7706b1f2916486ab7190b81aafbb16b70f1e
Reviewed-on: https://go-review.googlesource.com/13660
Reviewed-by: Russ Cox <rsc@golang.org>
2015-11-25 17:01:25 +00:00
Rob Pike bc8e129366 encoding/gob: fix infinite recursion caused by ignoring recursive type
This was a simple oversight: the algorithm to handle recursive types
needed to be applied to the ignore-item case as well.

Fixes #10415.

Change-Id: I39ef31cad680ab8334e141f60d2f8707896785d1
Reviewed-on: https://go-review.googlesource.com/8942
Reviewed-by: Dmitry Vyukov <dvyukov@google.com>
2015-06-01 18:42:29 +00:00
Rob Pike 6439010e52 encoding/gob: add "too big" check when writing a message
Messages that are too big are rejected when read, so they should
be rejected when written too.

Fixes #10518.

Change-Id: I96678fbe2d94f51b957fe26faef33cd8df3823dd
Reviewed-on: https://go-review.googlesource.com/9965
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2015-05-12 17:52:39 +00:00
Matthew Dempsky 4d01922e46 encoding/gob: fix hang from skipping large slices
Change-Id: I4e59b5b1702e08d7c6191d0a70fb0a555f3340c8
Reviewed-on: https://go-review.googlesource.com/9061
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Rob Pike <r@golang.org>
2015-04-17 22:04:34 +00:00
Rob Pike d64617fc0a encoding/gob: more checks for corrupted data
Also unify the tests where possible to make it easy to add more.

Fixes #10273.

Change-Id: Idfa4f4a5dcaa05974066bafe17bed6cdd2ebedb7
Reviewed-on: https://go-review.googlesource.com/8662
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2015-04-09 17:02:19 +00:00
Rob Pike 0c8fe3463f encoding/gob: more cleanups handling slice length
Fix the other places the slice length was being believed, and refactor
the code to use a single function to unify the check.

Fixes #10273.

Change-Id: Ia62b25203fbe87c95d71a70ebc1db8d202eaa4a4
Reviewed-on: https://go-review.googlesource.com/8511
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2015-04-07 17:48:03 +00:00
Rob Pike e449b5705b encoding/gob: change panic into error for corrupt input
decBuffer.Drop is called using data provided by the user, don't
panic if it's bogus.

Fixes #10272.

Change-Id: I913ae9c3c45cef509f2b8eb02d1efa87fbd52afa
Reviewed-on: https://go-review.googlesource.com/8496
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2015-04-06 21:40:03 +00:00
Emil Hessman d4e48eeca1 encoding/gob: address go vet report
Use Fatalf for formatting directive rather than plain Fatal.

Change-Id: Iebd30cd6326890e9501746113a6d97480949e3d2
Reviewed-on: https://go-review.googlesource.com/2161
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2014-12-28 19:30:31 +00:00
Rob Pike 9c3fc838ba encoding/gob: error rather than panic when decoding enormous slices
Fixes #8084.

LGTM=ruiu
R=golang-codereviews, ruiu
CC=golang-codereviews
https://golang.org/cl/142710043
2014-09-25 15:18:25 -07:00
Russ Cox c007ce824d build: move package sources from src/pkg to src
Preparation was in CL 134570043.
This CL contains only the effect of 'hg mv src/pkg/* src'.
For more about the move, see golang.org/s/go14nopkg.
2014-09-08 00:08:51 -04:00