Rob Pike
6739b8d606
string([]int) is now implemented
...
R=rsc
DELTA=18 (10 added, 2 deleted, 6 changed)
OCL=29909
CL=29909
2009-06-04 16:51:47 -07:00
Russ Cox
9e0fec9c9c
update Go tree to use new syscall package.
...
R=r
DELTA=713 (109 added, 386 deleted, 218 changed)
OCL=29707
CL=29722
2009-06-01 22:14:39 -07:00
Russ Cox
d83dc4f5c6
unary ^ update.
...
[]int -> string is already in the document.
DELTA=7 (1 added, 1 deleted, 5 changed)
OCL=29622
CL=29631
2009-05-29 16:04:16 -07:00
Rob Pike
65ec16b637
Automated g4 rollback of changelist 29478.
...
*** Reason for rollback ***
these semicolons are necessary only because of a bug in 6g
*** Original change description ***
add missing semicolons in example
TBR=gri
OCL=29624
CL=29624
2009-05-29 15:46:03 -07:00
Rob Pike
c4a74b0b4a
add missing semicolons in example
...
R=rsc
DELTA=5 (0 added, 0 deleted, 5 changed)
OCL=29475
CL=29478
2009-05-27 18:31:28 -07:00
Robert Griesemer
838cf124f0
key:value notation for composites
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R=rsc
DELTA=106 (69 added, 9 deleted, 28 changed)
OCL=29203
CL=29254
2009-05-22 10:25:06 -07:00
Russ Cox
b89a54e5c6
new, stricter interface rule:
...
in x.(T) x cannot be a nil (uninitialized) interface variable.
remove TODO per discussion.
DELTA=3 (1 added, 1 deleted, 1 changed)
OCL=29123
CL=29134
2009-05-20 18:16:04 -07:00
Robert Griesemer
c1fd171d18
removed TODO
...
(new rules on type compatibility cover this already)
DELTA=2 (0 added, 2 deleted, 0 changed)
OCL=29094
CL=29096
2009-05-20 11:10:18 -07:00
Robert Griesemer
56809d0ade
new method set rules
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DELTA=63 (27 added, 6 deleted, 30 changed)
OCL=29065
CL=29091
2009-05-20 11:02:48 -07:00
Robert Griesemer
533dfd6291
New type compatibility rules:
...
- changed type equality to type compatibility, updated rules
- string literals have ideal string type
- conversion w/ relaxed type compatibilty
DELTA=123 (26 added, 22 deleted, 75 changed)
OCL=28763
CL=28780
2009-05-13 16:56:00 -07:00
Robert Griesemer
98b4f6ac38
cleanup of unsafe documentation
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R=r
DELTA=19 (4 added, 7 deleted, 8 changed)
OCL=28723
CL=28732
2009-05-12 21:37:46 -07:00
Russ Cox
918afd9491
move things out of sys into os and runtime
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R=r
OCL=28569
CL=28573
2009-05-08 15:21:41 -07:00
Rob Pike
df46b3342c
update tutorial text to refer to io.Reader etc.
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R=rsc
DELTA=15 (0 added, 5 deleted, 10 changed)
OCL=28526
CL=28532
2009-05-08 11:21:25 -07:00
Rob Pike
fb24d792da
update spec to io.Writer
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R=rsc
DELTA=1 (0 added, 0 deleted, 1 changed)
OCL=28528
CL=28531
2009-05-08 11:21:20 -07:00
Robert Griesemer
1a304e1d93
- document string([]int{...}) conversion
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- cleanup of open issues section
R=r
DELTA=31 (12 added, 9 deleted, 10 changed)
OCL=28450
CL=28513
2009-05-08 10:25:06 -07:00
Robert Griesemer
4f18549c02
clarifying ambiguity of evaluation order
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R=r
DELTA=16 (0 added, 3 deleted, 13 changed)
OCL=28133
CL=28178
2009-05-01 17:00:16 -07:00
Robert Griesemer
ce9fbdbee0
typo in spec
...
R=tgs
DELTA=1 (0 added, 0 deleted, 1 changed)
OCL=28032
CL=28032
2009-04-29 11:45:08 -07:00
Robert Griesemer
88a0c4071d
fixed typo in EBNF of ENBF
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R=iant
DELTA=1 (0 added, 0 deleted, 1 changed)
OCL=27801
CL=27806
2009-04-23 14:42:21 -07:00
Robert Griesemer
40d6bb5969
- book-keeping in the TODO section:
...
- removed closed, resolved, or off-the-table items
- consolidated remaining items
- no changes to the spec
R=r
DELTA=116 (1 added, 102 deleted, 13 changed)
OCL=27596
CL=27640
2009-04-20 15:32:20 -07:00
Rob Pike
2a1683a007
spec change for redeclaration
...
R=iant,gri
DELTA=14 (14 added, 0 deleted, 0 changed)
OCL=27615
CL=27618
2009-04-19 20:04:15 -07:00
Rob Pike
aaf63f8d06
Step 1 of the Big Error Shift: make os.Error an interface and replace *os.Errors with os.Errors.
...
lib/template updated to use new setup; its clients also updated.
Step 2 will make os's error support internally much cleaner.
R=rsc
OCL=27586
CL=27586
2009-04-17 00:08:24 -07:00
Russ Cox
bcdc247f28
spec edits for array slice change
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R=r
DELTA=6 (0 added, 2 deleted, 4 changed)
OCL=27532
CL=27582
2009-04-16 23:06:48 -07:00
Rob Pike
55faa5f10e
fix one word for consistency.
...
R=gri
OCL=27543
CL=27543
2009-04-15 21:49:50 -07:00
Rob Pike
dfff1829d4
update tutorial for new slicing rules.
...
R=rsc
DELTA=13 (6 added, 0 deleted, 7 changed)
OCL=27539
CL=27541
2009-04-15 20:53:07 -07:00
Rob Pike
b340879ce3
tweak grammar and associated prose to permit things like x.y in range clauses.
...
R=rsc
DELTA=5 (3 added, 0 deleted, 2 changed)
OCL=27536
CL=27540
2009-04-15 20:51:17 -07:00
Rob Pike
7aee71bd4f
spec for range on strings
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R=rsc,iant
DELTA=17 (11 added, 0 deleted, 6 changed)
OCL=27529
CL=27535
2009-04-15 20:28:25 -07:00
Russ Cox
60ce95d7a1
code changes for array conversion.
...
as a reminder, the old conversion
was that you could write
var arr [10]byte;
var slice []byte;
slice = arr;
but now you have to write
slice = &arr;
the change eliminates an implicit &, so that
the only implicit &s left are in the . operator
and in string(arr).
also, removed utf8.EncodeRuneToString
in favor of string(rune).
R=r
DELTA=83 (1 added, 23 deleted, 59 changed)
OCL=27531
CL=27534
2009-04-15 20:27:45 -07:00
Rob Pike
c956e90913
add a section about order of evaluation
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DELTA=32 (29 added, 2 deleted, 1 changed)
OCL=27197
CL=27469
2009-04-14 20:10:49 -07:00
Rob Pike
736a1aeb81
an attempt at simpler yet more correct semicolon rules.
...
(i'd be happy to drop the paren one as well, reducing it to one case)
DELTA=4 (0 added, 3 deleted, 1 changed)
OCL=27058
CL=27060
2009-04-02 23:03:41 -07:00
Rob Pike
f538760552
fix last 3 references to 'type guards'
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R=gri
DELTA=3 (0 added, 0 deleted, 3 changed)
OCL=26908
CL=26908
2009-03-30 16:08:41 -07:00
Robert Griesemer
c5c577c1ff
- minor tweak to composite literal production:
...
renamed PairExpr -> KeyValueExpr and PairExprList -> KeyValueList
(to match corresponding nodes in AST per rsc' suggestion)
- added a couple of TODOs
R=r,rsc
DELTA=10 (2 added, 0 deleted, 8 changed)
OCL=26837
CL=26840
2009-03-27 13:43:28 -07:00
Robert Griesemer
62fd90ab76
use FunctionType in FunctionLit production
...
R=r
DELTA=1 (0 added, 0 deleted, 1 changed)
OCL=26738
CL=26753
2009-03-25 13:58:44 -07:00
Rob Pike
21d03496e7
add some words (written by rsc) about the state of typed constants.
...
DELTA=31 (31 added, 0 deleted, 0 changed)
OCL=26709
CL=26716
2009-03-24 19:16:42 -07:00
Rob Pike
1141716c5c
change notation: s/Stat/Stmt/ in grammatical productions
...
DELTA=26 (0 added, 0 deleted, 26 changed)
OCL=26703
CL=26705
2009-03-24 17:45:53 -07:00
Rob Pike
94b67eb8d8
delete incorrect, dreg example of select on type
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R=gri,rsc
DELTA=48 (28 added, 11 deleted, 9 changed)
OCL=26630
CL=26701
2009-03-24 17:40:47 -07:00
Rob Pike
482cbb1f33
change file name so it can be copied without name change to a more public place.
...
R=rsc
DELTA=1090 (545 added, 545 deleted, 0 changed)
OCL=26629
CL=26629
2009-03-22 21:53:40 -07:00
Rob Pike
afee1c5f0c
add simple text about & and *.
...
clean up html: PLEASE RUN TIDY WHEN YOU EDIT THIS DOCUMENT
deferring method value update until we decide what happens.
R=gri
DELTA=50 (38 added, 4 deleted, 8 changed)
OCL=26609
CL=26612
2009-03-20 17:41:25 -07:00
Rob Pike
2a5af744a6
fix wording of &T{x}
...
R=rsc
DELTA=5 (0 added, 2 deleted, 3 changed)
OCL=26607
CL=26607
2009-03-20 17:03:48 -07:00
Robert Griesemer
091cba8d03
minor adjustments to switches text
...
R=r
DELTA=16 (5 added, 1 deleted, 10 changed)
OCL=26530
CL=26543
2009-03-19 08:39:40 -07:00
Rob Pike
37ab838d3a
&Foo{x,y} wasn't in the spec. This gets it in, dependent on a proper section regarding
...
address operators, to follow.
R=rsc
DELTA=11 (10 added, 0 deleted, 1 changed)
OCL=26529
CL=26532
2009-03-18 22:58:36 -07:00
Rob Pike
70c1a106e6
drop the ,ok switch; keep the straight type switch.
...
R=rsc,gri
DELTA=97 (26 added, 42 deleted, 29 changed)
OCL=26436
CL=26527
2009-03-18 19:23:59 -07:00
Rob Pike
bdbb3b455e
remove print() from the tutorial, generating a little clumsiness around "import"
...
R=rsc,gri
DELTA=103 (36 added, 33 deleted, 34 changed)
OCL=26442
CL=26491
2009-03-18 14:09:16 -07:00
Rob Pike
5a5784977a
type switches
...
R=rsc,gri
DELTA=107 (90 added, 1 deleted, 16 changed)
OCL=26420
CL=26427
2009-03-17 16:48:35 -07:00
Rob Pike
e9f4fb2839
change the tutorial to use File, file rather than FD, fd.
...
also make the default input for makehtml be go_tutorial.txt.
R=rsc
DELTA=176 (58 added, 58 deleted, 60 changed)
OCL=26374
CL=26374
2009-03-16 22:53:23 -07:00
Robert Griesemer
dea4394a67
instead of unlabeled statements, have a single labeled statement
...
- no syntactic or semantic change
R=r
DELTA=45 (24 added, 18 deleted, 3 changed)
OCL=26349
CL=26368
2009-03-16 17:36:52 -07:00
Russ Cox
f8ba0f4511
mem.html: nit
...
go_spec.html: document const type propagation
R=ken
OCL=26223
CL=26225
2009-03-12 19:04:56 -07:00
Rob Pike
9b5d82327b
s/expressios/expressions/
...
OCL=26222
CL=26222
2009-03-12 18:47:49 -07:00
Rob Pike
e20834092f
weasel words about types in shift expressions suggested by rsc
...
R=rsc
OCL=26220
CL=26220
2009-03-12 18:40:07 -07:00
Rob Pike
ce9417ee1a
fix language regarding type of numeric literals
...
R=rsc
DELTA=4 (0 added, 2 deleted, 2 changed)
OCL=26208
CL=26212
2009-03-12 17:08:47 -07:00
Rob Pike
307ec21932
what is the name for "&^". let's go with bit clear (and not)
...
R=rsc
DELTA=14 (0 added, 0 deleted, 14 changed)
OCL=26159
CL=26206
2009-03-12 15:53:56 -07:00