Ran 'double.pl' on the pkg tree to identify doubled words.
One change to an error string return in x509; the rest are in comments.
Thanks to Matt Jibson for the idea.
R=golang-dev, bsiegert
CC=golang-dev
https://golang.org/cl/6344089
This new error is the only API change in the current draft of
Go 1.0.2 CLs. I'd like to include the CL that introduced it,
because it replaces a mysterious 'internal error' with a
useful error message, but I don't want any API changes,
so unexport the error constant for now. It can be
re-exported for Go 1.1.
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/6294055
Unbalanced extra right parenthesis produced an internal error instead of
a more descriptive one.
Fixes#3406.
R=r, rsc
CC=golang-dev
https://golang.org/cl/6201063
Consequently, remove many package Makefiles,
and shorten the few that remain.
gomake becomes 'go tool make'.
Turn off test phases of run.bash that do not work,
flagged with $BROKEN. Future CLs will restore these,
but this seemed like a big enough CL already.
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5601057
All but 3 cases (in gcimporter.go and hixie.go)
are automatic conversions using gofix.
No attempt is made to use the new Append functions
even though there are definitely opportunities.
R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/5447069
ReadRune. (If you have a Reader but not a RuneReader, use bufio.)
The matching code is a few percent slower but significantly cleaner.
R=rsc
CC=golang-dev
https://golang.org/cl/4125046
Minor cleanup:
- removed a duplicate test case
- added a function to remove repeated code
- for consistency, replaced "return nil" with a panic at an
unreachable point
Fixes#1428.
R=golang-dev, r, rsc
CC=golang-dev
https://golang.org/cl/4057042
After a prefix match, the old code advanced the length of the
prefix. This is incorrect since the full match might begin
in the middle of the prefix. (Consider "aaaab+" matching
"aaaaaab").
Fixes#1373
R=rsc
CC=golang-dev
https://golang.org/cl/3795044
The bug was that for an anchored pattern such as ^x, the prefix
scan ignored the anchor, and could scan the whole file if there was
no x present. The fix is to do prefix matching after the anchor;
the cost miniscule; the speedups huge.
R=rsc, gri
CC=golang-dev
https://golang.org/cl/3837042
The former is a boolean function to test whether a string
contains a regular expression metacharacter; the second
returns the string used to compile the regexp.
R=gri, rsc
CC=golang-dev
https://golang.org/cl/3728041
The code used interfaces in a pretty, pedagogical way but not efficiently.
Remove unnecessary interface code for significant speedups.
Before:
regexp.BenchmarkLiteral 1000000 2629 ns/op
regexp.BenchmarkNotLiteral 100000 18131 ns/op
regexp.BenchmarkMatchClass 100000 26647 ns/op
regexp.BenchmarkMatchClass_InRange 100000 27092 ns/op
regexp.BenchmarkReplaceAll 100000 27014 ns/op
After:
regexp.BenchmarkLiteral 1000000 2077 ns/op
regexp.BenchmarkNotLiteral 100000 13738 ns/op
regexp.BenchmarkMatchClass 100000 20418 ns/op
regexp.BenchmarkMatchClass_InRange 100000 20999 ns/op
regexp.BenchmarkReplaceAll 100000 21825 ns/op
There's likely more to do without major surgery, but this is a simple, significant step.
R=rsc
CC=golang-dev
https://golang.org/cl/3572042
Changed all uses of bytes.Add (aside from those testing bytes.Add) to append(a, b...).
Also ran "gofmt -s" and made use of copy([]byte, string) in the fasta benchmark.
R=golang-dev, r, r2
CC=golang-dev
https://golang.org/cl/3302042
