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Commit Graph

297 Commits

Author SHA1 Message Date
Robert Griesemer
0d6a5f417f weekly snapshot:
- template-driven ast printing now can successfully
  reproduce entire Go programs

next steps:
- fine-tuning of output
- print interspersed comments
- cleanup and testing against all Go programs
- replace astprinter

R=r
OCL=28181
CL=28181
2009-05-01 19:32:41 -07:00
Robert Griesemer
22301e8cea Some adjustments to godoc:
- work-around for incorrect import path
- added tmpl root in order to run against a goroot w/o templates
- clarifications

Daily snapshot of syntax-driven formatter. Some progress.

Updated gccgo Makefile.

TBR=r
OCL=28004
CL=28004
2009-04-28 19:11:37 -07:00
Robert Griesemer
bf53e16f6d - install doc in lib/go
- adjust dependent files

R=rsc
DELTA=1132  (567 added, 562 deleted, 3 changed)
OCL=27862
CL=27862
2009-04-25 17:01:41 -07:00
Robert Griesemer
9b6009b651 - minor formatting and capitalization (export) changes
TBR=rsc
OCL=27861
CL=27861
2009-04-25 16:52:30 -07:00
Robert Griesemer
af8036aa6b - renamed docprinter.go -> doc.go
- adjusted dependent files
  (no changes in doc.go)

TBR=rsc
OCL=27860
CL=27860
2009-04-25 16:48:00 -07:00
Robert Griesemer
f8ff3b1055 daily snapshot:
- more work on template-driven ast formatting
- added preliminary test suite
- added documentation

TBR=r
OCL=27858
CL=27858
2009-04-25 16:36:17 -07:00
Robert Griesemer
3aa892c4f9 daily snapshot:
- more work on template-driven ast printing

R=r
OCL=27851
CL=27851
2009-04-24 17:22:58 -07:00
Robert Griesemer
448a7b46a9 daily snapshot:
- minor bug fixes in pretty, godoc
- first cut at template-driven printing of ast

TBR=r
OCL=27825
CL=27825
2009-04-23 21:53:01 -07:00
Rob Pike
9d70646fcf allow godoc to match on regular expressions.
if the name contains a metacharacter, use regexp matching;
otherwise require strict equality.

now
	godoc flag '.*Var'
can give you all the FooVar functions.

R=gri
DELTA=19  (19 added, 0 deleted, 0 changed)
OCL=27711
CL=27713
2009-04-21 22:46:19 -07:00
Rob Pike
4b62e8d7ef fix template.
.or works in .repeated so remove the comment.
the bug was in the template: .section executes iff the field is non-empty.

R=gri
DELTA=13  (6 added, 7 deleted, 0 changed)
OCL=27710
CL=27712
2009-04-21 22:26:08 -07:00
Robert Griesemer
dc08ad4f37 remove lots of accumulated crud:
- delete utility files which contained functionality that is now elsewhere
  (or saved the files away for now)
- cleanup Makefile (remove unnecessary deps)
- minor adjustments to godoc, fixed a couple of bugs
- make pretty.go self-contained

TBR=r
DELTA=625  (81 added, 510 deleted, 34 changed)
OCL=27700
CL=27702
2009-04-21 18:37:48 -07:00
David Symonds
8e4b65d041 Move iterable package to usr/dsymonds/.
R=r
APPROVED=r
DELTA=598  (330 added, 266 deleted, 2 changed)
OCL=27627
CL=27649
2009-04-20 18:13:14 -07:00
Rob Pike
7e1cfa7432 Readn is a silly name when there's no n. Change to FullRead.
R=gri
DELTA=15  (0 added, 0 deleted, 15 changed)
OCL=27619
CL=27619
2009-04-19 21:02:29 -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
1f6463f823 Convert go tree to hierarchical pkg directory:
import (
		"vector" -> "container/vector"
		"ast" -> "go/ast"
		"sha1" -> "hash/sha1"
		etc.
	)

and update Makefiles.  Because I did the conversion
semi-automatically, I sorted all the import blocks
as a post-processing.  Some files have therefore
changed that didn't strictly need to.

Rename local packages to lower case.
The upper/lower distinction doesn't work on OS X
and complicates the "single-package directories
with the same package name as directory name"
heuristic used by gobuild and godoc to create
the correlation between source and binary locations.
Now that we have a plan to avoid globally unique
names, the upper/lower is unnecessary.

The renamings will cause trouble for a few users,
but so will the change in import paths.
This way, the two maintenance fixes are rolled into
one inconvenience.

R=r
OCL=27573
CL=27575
2009-04-16 20:52:37 -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
Russ Cox
1605176e25 godoc: use data-driven templates for html, text generation
R=gri
DELTA=1341  (668 added, 282 deleted, 391 changed)
OCL=27485
CL=27526
2009-04-15 18:53:43 -07:00
Russ Cox
457b0030f7 godoc: supporting data
R=gri
DELTA=252  (240 added, 3 deleted, 9 changed)
OCL=27482
CL=27521
2009-04-15 18:38:37 -07:00
Rob Pike
ff12f2effd add (stub) parser to template code, enabling rewrite.
update pretty to use it.
change stdout to stderr in pretty.

R=rsc
DELTA=173  (52 added, 24 deleted, 97 changed)
OCL=27405
CL=27409
2009-04-14 00:06:49 -07:00
Russ Cox
3d0e4741eb godoc: switch to go library template system
R=gri
DELTA=272  (38 added, 139 deleted, 95 changed)
OCL=27372
CL=27390
2009-04-13 15:25:50 -07:00
Russ Cox
e97121a187 working checkpoint.
add comment describing new web server tree.
make room for command line interface.
use new path package to get rid of doubled slashes.
use new Chdir function to avoid goroot + everything.

implement new /pkg/ tree instead of using regexps.

R=gri
DELTA=267  (103 added, 72 deleted, 92 changed)
OCL=27150
CL=27367
2009-04-13 13:28:53 -07:00
Robert Griesemer
2a9f1ee215 Daily snapshot.
- godoc now supports the following url prefixes:
  /doc/ for package documentation
  /file/ for files (directories, html, and .go files)
  /spec for the spec
  /mem for the memory model
- formatting of comments has been fixed
- tons of minor cleanups (still more to do)

Still missing:
- pretty printing of source is not as pretty as it used to be
(still a relict from the massive AST cleanup which has't quite made it's way everywhere)
- documentation entries should be sorted
- comments in code is not printed or not properly printed

TBR=r
DELTA=416  (182 added, 100 deleted, 134 changed)
OCL=27078
CL=27078
2009-04-03 16:19:22 -07:00
Robert Griesemer
bfea141ca8 - don't show methods of non-exported types
(even if the methods are exported)

R=rsc
OCL=27056
CL=27056
2009-04-02 22:39:52 -07:00
Robert Griesemer
184c623e6b - renamed hasPostfix -> hasSuffix
- fixed printing of function literals (require separating ";")

R=rsc
OCL=27055
CL=27055
2009-04-02 22:24:52 -07:00
Robert Griesemer
91238c5bfe - moved functions before types in doc output (per rsc)
- use /src and /doc prefix in URL to distinguish output type (per rsc)
- fixed a bug in an internal string function
- ignore files ending in _test.go (consider them test files)

R=rsc
OCL=27054
CL=27054
2009-04-02 21:59:37 -07:00
Robert Griesemer
9ef3d8e2e7 Daily snapshot:
first round of cleanups:
- removed extra .html templates (reduced to one)
- removed dependencies on various local files
- minor fixes throughout

Basic docserver is now operational: Automatically finds all
(multi-file) packages under a root and serves either file
or package documentation.

R=r
OCL=27049
CL=27049
2009-04-02 18:25:18 -07:00
Robert Griesemer
695c90daa0 - adjustments for changed AST
- renamed gds -> godoc
- functionality to find and serve packages
  (to get a list of packages provide dir path + "?p")

Next steps: cleanups, better formatting, fine-tuning of output

R=r
OCL=27037
CL=27039
2009-04-02 15:58:58 -07:00
Robert Griesemer
2d543d0c14 Adjustements related to AST changes.
R=r
OCL=27026
CL=27028
2009-04-02 10:16:17 -07:00
Robert Griesemer
6d5bba5148 More gds functionality:
- package headers
- constants
- variables
- formatted comments

Next steps:
- sorted output
- collection of all files belonging to a package
- fine-tuning of output

R=r
OCL=26997
CL=26997
2009-04-01 15:00:22 -07:00
Russ Cox
a9c1a3b620 change smoketest from parser.go to astprinter.go,
the largest remaining source file in this directory.

TBR=gri
OCL=26984
CL=26984
2009-04-01 03:32:44 -07:00
Robert Griesemer
78f7063d9d - also associate factory methods to a type in documentation
R=r
OCL=26974
CL=26976
2009-03-31 18:46:21 -07:00
Robert Griesemer
8f628f4955 daily snapshot:
- adjustments to match new ast/parser interface
- removed printer.go; functionality now in astprinter.go and docprinter.go
  (more cleanups pending)
- enabled new doc printing in gds
  (lots of fine tuning missing, but pieces falling into place; e.g. methods
  associated with types. Consts, Vars, to come. Collection of all files
  belonging to a package to come)

R=r
OCL=26970
CL=26972
2009-03-31 16:53:58 -07:00
Robert Griesemer
3f42f44227 - incorporation of suggestions by rsc
R=rsc
OCL=26959
CL=26959
2009-03-31 13:28:01 -07:00
Robert Griesemer
8971cf2354 daily snapshot:
- separating printing of AST and documentation
- astprinter: will subsume ast printing functionality of printer
- docprinter: will subsume doc printing functionality of printer
        also: more logic to collect all the documentation pertaining
	      to all files of a package
- parser: some cleanups, stricter syntax checks
- gds: hooks to test new doc printer (disabled)

R=r
OCL=26915
CL=26915
2009-03-30 17:13:11 -07:00
Robert Griesemer
de9cf52835 - receiver syntax verification
- removed left-over panic() call
- fixed a couple of bugs

R=r
OCL=26856
CL=26856
2009-03-27 23:11:54 -07:00
Robert Griesemer
75a5d6cd2d Significant parser cleanup:
- commented public interface
- much better and very precise error messages
- much better tracing output
- many more checks (still permits more than just syntactically legal
  programs, but much more is checked that can be checked w/o semantic information)
- updated with respect to updated AST
- general cleanup throughout

Parser almost ready for move into lib/go.

R=r
OCL=26853
CL=26855
2009-03-27 19:27:09 -07:00
Robert Griesemer
34050ca8de - adjustments to match slightly changed scanner interface
- more comments on parser, various cleanups

TBR=r
OCL=26813
CL=26813
2009-03-26 22:16:06 -07:00
Robert Griesemer
b499da48a4 move AST into src/lib/go
R=r
DELTA=1509  (756 added, 751 deleted, 2 changed)
OCL=26799
CL=26801
2009-03-26 17:51:44 -07:00
Robert Griesemer
eeddc8e73b - adjustments to match new token/scanner/ast
R=r
OCL=26794
CL=26794
2009-03-26 16:10:07 -07:00
Robert Griesemer
5a72ca45fb - renamed scanner.Location to token.Position
- by moving Position into token, scanner dependencies
  are removed from several files
- clearer field names in token.Position, now possible to
  have a Pos() accessor w/o naming conflicts
- added Pos() accessor
- use anonymous token.Position field in AST nodes

R=r
DELTA=244  (28 added, 55 deleted, 161 changed)
OCL=26786
CL=26793
2009-03-26 16:08:44 -07:00
Robert Griesemer
cc8e4fb485 - introduce explicit Token type
- convert some functions into methods
- corresponding changes in pretty

R=r
DELTA=57  (3 added, 0 deleted, 54 changed)
OCL=26764
CL=26777
2009-03-26 10:53:14 -07:00
Robert Griesemer
ba620d5027 adjustments matching updated ast
R=r
OCL=26746
CL=26746
2009-03-25 12:45:06 -07:00
Robert Griesemer
bafd8c390a AST for Go programs
R=rsc,r
DELTA=309  (67 added, 51 deleted, 191 changed)
OCL=26611
CL=26745
2009-03-25 12:44:18 -07:00
Robert Griesemer
808341dd6e - completed AST cleanup
- implemented support for type switches

R=r
OCL=26608
CL=26608
2009-03-20 17:18:48 -07:00
Robert Griesemer
592dbb2d0a daily snapshot:
- first part of AST cleaned up and documented
- tons of related cleanups and adjustments

R=r
OCL=26430
CL=26430
2009-03-17 18:41:35 -07:00
Robert Griesemer
3cfd91f85b daily snapshot:
- use explicit expression lists instead of binary trees to represent lists of the form a, b, c
(per discussion w/ Russ)
- use explicit nodes for various language constructs for better readability
- various adjustments in parsing and printing

next steps:
- clean up AST fully so it can be checked in as library

R=r
OCL=26371
CL=26371
2009-03-16 20:29:31 -07:00
Robert Griesemer
ec77e75e5d daily snapshot:
- various parser fixes to match updated spec (&&, &^=, label decls, const decls)
- using html template for directory and error page in doc server
- show compile errors inplace in the source
- cleanups

R=rsc
OCL=26287
CL=26287
2009-03-13 16:59:51 -07:00
Robert Griesemer
e06a654ce1 daily snapshot:
- correctly associate comments with declarations
  (available through AST)
- very raw printing of interface
- much more functionality, now needs some formatting, sorting, etc.

R=r
OCL=26213
CL=26213
2009-03-12 17:24:03 -07:00
Russ Cox
4eb7ceba58 complain when trying to put T into an interface
if T has pointer methods.  this is just a heuristic
but it catches the problem robert ran into and
lets me put the larger interface issues aside for
now.  found one bug in pretty.

R=ken
OCL=26141
CL=26141
2009-03-11 16:06:17 -07:00
Robert Griesemer
40e204b9eb - update pretty sources to match new scanner interface
R=r
OCL=26129
CL=26131
2009-03-11 12:52:11 -07:00