All but two packages depend on net:
debug/proc
os/signal
With this change, we can produce
a working build with GOOS=plan9.
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/4639053
I don't think we've discussed this API enough.
««« original CL description
bike/shed: new package.
It comes up often enough that it's time to provide
the utility of a standard package.
R=r, mirtchovski, adg, rsc, n13m3y3r, ality, go.peter.90, lstoakes, iant, jan.mercl, bsiegert, robert.hencke, rogpeppe, befelemepeseveze, kevlar
CC=golang-dev
https://golang.org/cl/4557047
»»»
R=dsymonds, bradfitz, gri
CC=golang-dev
https://golang.org/cl/4576065
Parser is a work in progress but can populate most of the
interesting parts of the data structure, so a good checkpoint.
All the complicated Perl syntax is missing, as are various
important optimizations made during parsing to the
syntax tree.
The plan is that exp/regexp's API will mimic regexp,
and exp/regexp/syntax provides the parser directly
for programs that need it (and for implementing exp/regexp).
Once finished, exp/regexp will replace regexp.
R=r, sam.thorogood, kevlar, edsrzf
CC=golang-dev
https://golang.org/cl/4538123
It comes up often enough that it's time to provide
the utility of a standard package.
R=r, mirtchovski, adg, rsc, n13m3y3r, ality, go.peter.90, lstoakes, iant, jan.mercl, bsiegert, robert.hencke, rogpeppe, befelemepeseveze, kevlar
CC=golang-dev
https://golang.org/cl/4557047
This change moves a number of common PKIX structures into
crypto/x509/pkix, from where x509, and ocsp can reference
them, saving duplication. It also removes x509/crl and merges it into
x509 and x509/pkix.
x509 is changed to take advantage of the big.Int support that now
exists in asn1. Because of this, the public/private key pair in
http/httptest/server.go had to be updated because it was serialised
with an old version of the code that didn't zero pad ASN.1 INTEGERs.
R=bradfitz, rsc
CC=golang-dev
https://golang.org/cl/4532115
crl parses CRLs and exposes their details. In the future, Verify
should be able to use this for revocation checking.
R=bradfitz
CC=golang-dev
https://golang.org/cl/4485045
It's incomplete but sufficient to decode 8-bit GIFs without interlacing
or transparency. More to come.
I'll put in more tests as the feature set grows.
R=nigeltao, r2
CC=golang-dev
https://golang.org/cl/4522041
The current iteration can decode 8-bit images in
grayscale, paletted, RGB, RGBA and NRGBA mode. LZW compression
is implemented but does not work on my test images.
Deflate (i.e. zlib) compression with or without a horizontal
predictor is supported.
R=nigeltao, nigeltao_gnome
CC=golang-dev, mpl
https://golang.org/cl/4240051
Only for Unix presently. Other operating systems
are stubbed out, as well as arm (lacks cgo).
R=rsc, r, bradfitzwork
CC=golang-dev
https://golang.org/cl/4440057
This CL changes the behavior of 'make install' and 'make test'
in the src/cmd directory and the src/pkg directory to have
each recursive make clean up after itself immediately.
It does the same in test/run, removing $F.$A and $A.out
(the common byproducts) between runs.
On machines with slow disks and aggressive kernel caching,
cleaning up immediately can mean that the intermediate
objects never get written to disk.
This change eliminates almost all the disk waiting during
all.bash on my laptop (a Thinkpad X201s with an SSD running Linux).
147.50u 19.95s 277.34r before
148.53u 21.64s 179.59r after
R=golang-dev, r, iant2
CC=golang-dev
https://golang.org/cl/4413042
This CL defines a new, more Go-like representation of
Go types (different structs for different types as
opposed to a single Type node). It also implements
an ast.Importer for object/archive files generated
by the gc compiler tool chain. Besides the individual
type structs, the main difference is the handling of
named types: In the old world, a named type had a
non-nil *Object pointer but otherwise looked no
different from other types. In this new model, named
types have their own representation types.Name. As
a result, resolving cycles is a bit simpler during
construction, at the cost of having to deal with
types.Name nodes explicitly later. It remains to be
seen if this is a good approach. Nevertheless, code
involving types reads more nicely and benefits from
full type checking. Also, the representation seems
to more closely match the spec wording.
Credits: The original version of the gc importer was
written by Evan Shaw (chickencha@gmail.com). The new
version in this CL is based largely on Evan's original
code but contains bug fixes, a few simplifications,
some restructuring, and was adjusted to use the
new type hierarchy. I have added a comprehensive test
that imports all packages found under $GOROOT/pkg (with
a 3s time-out to limit the run-time of the test). Run
gotest -v for details.
The original version of ExportData (exportdata.go) was
written by Russ Cox (rsc@golang.org). The current version
is returning the internal buffer positioned at the beginning
of the export data instead of printing the export data to
stdout.
With the new types package, the existing in-progress
typechecker package is deprecated. I will delete it
once all functionality has been brought over.
R=eds, rog, rsc
CC=golang-dev
https://golang.org/cl/4314054
Not committed to this but it sure makes
the output easier to skim. With this CL:
$ make
install runtime
install sync/atomic
install sync
install unicode
install utf16
install syscall
install os
...
install ../cmd/govet
install ../cmd/goyacc
install ../cmd/hgpatch
$ make test
test archive/tar
test archive/zip
test asn1
test big
test bufio
...
test path
test path/filepath
TEST FAIL reflect
gotest
rm -f _test/reflect.a
6g -o _gotest_.6 deepequal.go type.go value.go
rm -f _test/reflect.a
gopack grc _test/reflect.a _gotest_.6
all_test.go:210: invalid type assertion: reflect.NewValue(tt.i).(*StructValue) (non-interface type reflect.Value on left)
all_test.go:217: cannot type switch on non-interface value v (type reflect.Value)
all_test.go:218: undefined: IntValue
all_test.go:221: cannot use 132 (type int) as type reflect.Value in function argument
all_test.go:223: cannot use 8 (type int) as type reflect.Value in function argument
all_test.go:225: cannot use 16 (type int) as type reflect.Value in function argument
all_test.go:227: cannot use 32 (type int) as type reflect.Value in function argument
all_test.go:229: cannot use 64 (type int) as type reflect.Value in function argument
all_test.go:231: undefined: UintValue
all_test.go:234: cannot use 132 (type int) as type reflect.Value in function argument
all_test.go:234: too many errors
gotest: "/Users/rsc/g/go/bin/6g -I _test -o _xtest_.6 all_test.go tostring_test.go" failed: exit status 1
make[1]: *** [test] Error 2
make: *** [reflect.test] Error 1
R=r, r2
CC=golang-dev
https://golang.org/cl/4343046
New make target "testshort" runs "gotest -test.short" and is invoked
by run.bash, which is invoked by all.bash.
Use -test.short to make one package (crypto ecdsa) run much faster.
More changes to come.
Once this is in, I will update the long-running tests to use the new flag.
R=rsc
CC=golang-dev
https://golang.org/cl/4317043
This enables goinstall to handle .go and .c files (for cgo)
which are named after the following patterns:
name_$(GOOS).*
name_$(GOARCH).*
name_$(GOOS)_$(GOARCH).*
Files with those names are only included if the $(GOOS) and
$(GOARCH) match the current system.
R=rsc
CC=golang-dev
https://golang.org/cl/4172055
The path package now contains only functions which
deal with slashed paths, sensible for any OS when dealing
with network paths or URLs. OS-specific functionality
has been moved into the new path/filepath package.
This also includes fixes for godoc, goinstall and other
packages which were mixing slashed and OS-specific paths.
R=rsc, gri, mattn, brainman
CC=golang-dev
https://golang.org/cl/4252044
The test image was converted from doc/video-001.png using the
convert command line tool (ImageMagick 6.5.7-8) at -quality 100.
R=r, nigeltao_gnome
CC=golang-dev
https://golang.org/cl/4259047
Using make -C $* rather than (cd $* ; make) results in a small,
but measurable improvement in build times where compilation is
not the major component. eg.
before - ~/go/src/pkg$ time make
real 0m1.176s
user 0m0.639s
sys 0m0.399s
after - ~/go/src/pkg$ time make
real 0m0.916s
user 0m0.571s
sys 0m0.243s
There are other places in the distribution src/make.common for example
that could also benefit from this change.
R=adg
CC=golang-dev, rsc
https://golang.org/cl/4174055
