Commits · 480f51243c0b21f4631efe15a5b61c50eea4e7ed · go / golang

26 Jun, 2009 6 commits

bug165 · 480f5124
Russ Cox authored Jun 26, 2009
```
R=ken
OCL=30783
CL=30783
```
480f5124

Russ Cox authored Jun 26, 2009

echo back context of call in error if likely to be useful.

For example, if os.Open("/etc/passwd", os.O_RDONLY)
fails with syscall.EPERM, it returns as the os.Error

	&PathError{
		Op: "open",
		Path: "/etc/passwd"
		Error: os.EPERM
	}

which formats as

	open /etc/passwd: permission denied

Not converted:

	datafmt
	go/...
	google/...
	regexp
	tabwriter
	template

R=r
DELTA=1153  (561 added, 156 deleted, 436 changed)
OCL=30738
CL=30781

a0bcaf4c

separate local path lookup from standard package directories · 70e232e6
Russ Cox authored Jun 26, 2009
```
R=ken
OCL=30760
CL=30779
```
70e232e6
add ./ to imports where necessary · cf370a62
Russ Cox authored Jun 26, 2009
```
R=r
DELTA=51  (4 added, 4 deleted, 43 changed)
OCL=30759
CL=30778
```
cf370a62
cannot have interfaces refer to themselves as map keys · 7de48834
Rob Pike authored Jun 26, 2009
```
R=rsc
DELTA=11  (11 added, 0 deleted, 0 changed)
OCL=30774
CL=30774
```
7de48834

allow · 5851a1b5

Russ Cox authored Jun 26, 2009

package main
type t interface
type t interface{ m(map[t]bool) }
type m map[t] int

making it work without the forward declaration will require a second pass.

R=ken
OCL=30773
CL=30773

5851a1b5

25 Jun, 2009 17 commits

the any fix was too aggressive; allow any in any import. · 1ea28570
Russ Cox authored Jun 25, 2009
```
R=ken
OCL=30768
CL=30768
```
1ea28570

package main · fa6df479

Russ Cox authored Jun 25, 2009

const foo = []int{1,2}

x.go:3: expression must be a constant

instead of

x.go:3: fatal error: gettype: addtop

R=ken
OCL=30767
CL=30767

fa6df479

better error; clean up lineno in a few places · 70a27347

Russ Cox authored Jun 25, 2009

wreck.mtv=; cat x.go
package main
var x = string.Split()
wreck.mtv=; 6g x.go
x.go:2: type string used as expression
x.go:2: undefined DOT Split on string
x.go:3: illegal types for operand: AS
	undefined
wreck.mtv=;

BUG=1938751
R=ken
OCL=30766
CL=30766

70a27347

package main · 4bce6d45

Russ Cox authored Jun 25, 2009

func foo(y) { }

was:
x.go:2: NONAME-y G0 u(1) a(1) l(77) x(-1000000000) is not a type

now:
x.go:2: y is not a type

R=ken
OCL=30764
CL=30764

4bce6d45

disable "any" except during canned imports. · 30f2799f

Russ Cox authored Jun 25, 2009

new flag -A enables it during mkbuiltin.
avoids mysterious errors in programs
that refer to any accidentally.

R=ken
OCL=30763
CL=30763

30f2799f

fix build · ae11e9eb
Russ Cox authored Jun 25, 2009
```
TBR=r
OCL=30757
CL=30757
```
ae11e9eb
6g: update for spec change CL 30586 · 111ae83b
Russ Cox authored Jun 25, 2009
```
R=ken
OCL=30593
CL=30756
```
111ae83b

update tests for CL 30586. · 4c5c0f43

Russ Cox authored Jun 25, 2009

won't submit unless 30586 goes in.

R=r
DELTA=94  (65 added, 16 deleted, 13 changed)
OCL=30592
CL=30755

4c5c0f43

Allow indexing of slice types, but not pointer to slice type. · eaa92e02

Russ Cox authored Jun 25, 2009

Allow indexing of string type, but not pointer to string type.
Do not allow indexing of pointer to map type.

R=r
DELTA=18  (14 added, 0 deleted, 4 changed)
OCL=30586
CL=30754

eaa92e02

add reflect.Typeof; test for and fix nil interface bug in DeepEqual · 4866223c
Russ Cox authored Jun 25, 2009
```
R=r
DELTA=40  (30 added, 2 deleted, 8 changed)
OCL=30742
CL=30753
```
4866223c

dreg · 6af5775d

Russ Cox authored Jun 25, 2009

R=r
DELTA=19  (0 added, 19 deleted, 0 changed)
OCL=30739
CL=30751

6af5775d

Add Gobuf.r0 that stores arg0 or return value of · 111005d3

Kai Backman authored Jun 25, 2009

goroutine. arm only.

R=rsc
APPROVED=rsc
DELTA=5  (3 added, 2 deleted, 0 changed)
OCL=30644
CL=30746

111005d3

fixes to 5g object file generation. arm specific regalloc. · 190b5c9a
Kai Backman authored Jun 25, 2009
```
R=rsc
APPROVED=rsc
DELTA=976  (164 added, 237 deleted, 575 changed)
OCL=30705
CL=30743
```
190b5c9a
Effective Go; draft · 94439982
Russ Cox authored Jun 25, 2009
```
TBR=r
OCL=30741
CL=30741
```
94439982
style police: parens in if, for, switch, range · a50cbf6c
Russ Cox authored Jun 25, 2009
```
R=r
DELTA=32  (0 added, 3 deleted, 29 changed)
OCL=30718
CL=30725
```
a50cbf6c
Change strings.Split, bytes.Split to take a maximum substring count argument. · 30533d60
David Symonds authored Jun 25, 2009
```
R=rsc
APPROVED=r
DELTA=131  (39 added, 10 deleted, 82 changed)
OCL=30669
CL=30723
```
30533d60
6g crash re mail from gri jun 18. · 466dd8da
Ken Thompson authored Jun 25, 2009
```
R=r
OCL=30719
CL=30719
```
466dd8da

24 Jun, 2009 5 commits

base64: cut out some middle layers · 2ce8b444
Russ Cox authored Jun 24, 2009
```
R=austin
DELTA=352  (67 added, 196 deleted, 89 changed)
OCL=30694
CL=30713
```
2ce8b444

make bytes.Copy both src- and dst- limited · a1646fd5

Russ Cox authored Jun 24, 2009

and return the number of bytes copied.

R=r
DELTA=18  (6 added, 0 deleted, 12 changed)
OCL=30693
CL=30712

a1646fd5

Fix compile warnings in 5l. · 354e61cc

Kai Backman authored Jun 24, 2009

R=rsc
APPROVED=rsc
DELTA=8  (0 added, 0 deleted, 8 changed)
OCL=30692
CL=30695

354e61cc

Base64 encoder/decoder package. · c3a087a0
Austin Clements authored Jun 24, 2009
```
R=rsc
APPROVED=rsc
DELTA=722  (722 added, 0 deleted, 0 changed)
OCL=30660
CL=30691
```
c3a087a0

Fix http client handling of status messages with spaces (e.g. "HTTP/1.1 400 Bad · e6ff6c8e

David Symonds authored Jun 24, 2009

Request".
Use chunked Transfer-Encoding for all POSTs.
Implement chunked reading.
Change http.Request.write to be HTTP/1.1 only.

R=rsc
APPROVED=rsc
DELTA=178  (123 added, 26 deleted, 29 changed)
OCL=30563
CL=30673

e6ff6c8e

23 Jun, 2009 7 commits

publish strconv.UnquoteChar · 0d77947a
Russ Cox authored Jun 23, 2009
```
R=r
DELTA=69  (37 added, 3 deleted, 29 changed)
OCL=30661
CL=30667
```
0d77947a

fix gobuild. · a45c54d1

Russ Cox authored Jun 23, 2009

errors introduced in CL 30601

R=austin
DELTA=6  (3 added, 0 deleted, 3 changed)
OCL=30663
CL=30665

a45c54d1

fix a 6g crash after type errors. · 0aef57e3

Russ Cox authored Jun 23, 2009

do not bother warning about marks left
on stack after syntax errors.

leave OCONV nodes in tree to avoid type errors
arising from multiple walks.

R=ken
OCL=30639
CL=30662

0aef57e3

fix io.Bytebuffer.Read for new EOF semantics · 57665533
Rob Pike authored Jun 23, 2009
```
R=rsc
DELTA=7  (5 added, 0 deleted, 2 changed)
OCL=30657
CL=30659
```
57665533
rename Formatter to State and Format to Formatter, for nomenclatural consistency · 28ba9777
Rob Pike authored Jun 23, 2009
```
R=rsc
DELTA=9  (0 added, 0 deleted, 9 changed)
OCL=30658
CL=30658
```
28ba9777

Runtime is now starting up with a dummy c program as target: · be639b9a

Kai Backman authored Jun 23, 2009

- morestack and gosave/gogo/gocall support
- memclr and memset from inferno
- bugfixes in _rt0_arm

R=rsc
APPROVED=rsc
DELTA=304  (174 added, 36 deleted, 94 changed)
OCL=30636
CL=30642

be639b9a

document the verbs for Printf · b6ce2a72
Rob Pike authored Jun 23, 2009
```
R=rsc
DELTA=61  (48 added, 0 deleted, 13 changed)
OCL=30616
CL=30619
```
b6ce2a72

22 Jun, 2009 5 commits

set -e does not apply to ( ) blocks, · bede992d

Russ Cox authored Jun 22, 2009

so implement the check manually.
sigh.

R=r
DELTA=17  (6 added, 0 deleted, 11 changed)
OCL=30606
CL=30612

bede992d

Don't prefix Url.Path with a slash in Request.write, · 343bfcfc

David Symonds authored Jun 22, 2009

because Url.Path already starts with one.
Avoid crashing in Request.ParseForm if there is no body.

R=rsc
APPROVED=rsc
DELTA=5  (4 added, 0 deleted, 1 changed)
OCL=30552
CL=30607

343bfcfc

document requirements on Write method · 71f19d66
Russ Cox authored Jun 22, 2009
```
R=r
DELTA=7  (6 added, 0 deleted, 1 changed)
OCL=30596
CL=30605
```
71f19d66
canonicalize bug122.go · 23d91971
Rob Pike authored Jun 22, 2009
```
R=rsc
DELTA=6  (1 added, 3 deleted, 2 changed)
OCL=30604
CL=30604
```
23d91971
a couple of cosmetic tweaks. · 8d343e2d
Rob Pike authored Jun 22, 2009
```
R=rsc
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=30599
CL=30602
```
8d343e2d