beder
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7c6d2aa0cd
|
Overloaded the iterator's -> operator.
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2008-07-02 01:32:19 +00:00 |
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beder
|
cf0d67872f
|
Added an iterator class that can iterate through both sequence and map nodes.
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2008-07-02 01:22:39 +00:00 |
|
beder
|
aad4c081fe
|
Fixed opening newline bug for block scalars.
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2008-07-01 06:34:55 +00:00 |
|
beder
|
b07b1a9f25
|
Tags, anchors, and aliases are all parsed now.
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2008-07-01 06:28:10 +00:00 |
|
beder
|
dc64419e45
|
Added parsing of anchors, aliases, and tags (still no semantics yet).
Fixed a silly bug in the simple key pushing (queues are FIFO!).
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2008-07-01 01:17:10 +00:00 |
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beder
|
cfa85e0878
|
Finished parsing of basic data types (scalar, sequence, map).
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2008-06-30 23:57:58 +00:00 |
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beder
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31e25df6cf
|
Renamed the stream member functions get() and eat().
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2008-06-30 22:34:10 +00:00 |
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beder
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7f712a651b
|
Instead of deriving different tokens from a base Token class, we now use an enumerated TOKEN_TYPE to distinguish types. This is so we don't have to cast all the time when parsing the resulting token stream.
Also, removed start/end stream tokens.
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2008-06-30 21:47:21 +00:00 |
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beder
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1c9b8bb159
|
Started the parser.
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2008-06-30 06:51:22 +00:00 |
|
beder
|
d2ed35b47a
|
Added a peek token command (for the parser to use).
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2008-06-30 06:21:12 +00:00 |
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beder
|
bb25e87f57
|
Added directives and tags.
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2008-06-30 04:22:41 +00:00 |
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beder
|
46ab9103a6
|
Moved the three scalar token scanning functions back to scantoken.cpp, so scanscalar.cpp now only has the main scalar scanning function.
Renamed ScanScalarInfo to ScanScalarParams.
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2008-06-30 01:38:32 +00:00 |
|
beder
|
88e6bc7718
|
Mostly finished refactoring the scalar scanning.
|
2008-06-30 01:31:23 +00:00 |
|
beder
|
8ffdbb026d
|
Moved scalar scanning-related parameters to a struct.
Renamed the valid/possible tokens to a single variable status with enums valid, invalid, and unverified.
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2008-06-29 17:39:33 +00:00 |
|
beder
|
7478308488
|
Moved the input stream, together with line/column info, into its own class, which allowed some other stuff just to pass the stream, and not have to be a member of Scanner.
|
2008-06-29 06:32:13 +00:00 |
|
beder
|
88ee96d432
|
Refactored common scalar scanning code (from plain, quoted, and block) to one function.
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2008-06-29 05:45:41 +00:00 |
|
beder
|
abcea93589
|
Moved the scalar-related functions to their own file.
|
2008-06-29 03:11:25 +00:00 |
|
beder
|
0adbe3aa5b
|
|
2008-06-29 00:33:34 +00:00 |
|
beder
|
854d89e1e4
|
Small refactoring.
|
2008-06-28 22:05:51 +00:00 |
|
beder
|
44c8283aea
|
|
2008-06-28 20:09:49 +00:00 |
|
beder
|
10e13764c5
|
Added folded and literal scalars.
|
2008-06-28 20:08:21 +00:00 |
|
beder
|
d6f8f4fe24
|
Fixed complex keys.
|
2008-06-28 17:32:10 +00:00 |
|
beder
|
82f240313b
|
Moved the simple key validation to before each token scan (plus at newlines of scalars).
|
2008-06-28 16:46:37 +00:00 |
|
beder
|
a351d05efa
|
Added simple keys.
There's a bug (and question): should we test simple keys' validity BEFORE stuff or AFTER stuff?
|
2008-06-28 06:36:59 +00:00 |
|
beder
|
c9f81d3ff8
|
Added quoted scalars (with escaping).
Refactored some common whitespace-parsing code in scanning both scalars.
Implemented the flow collection tokens.
|
2008-06-27 23:11:46 +00:00 |
|
beder
|
4a70e77492
|
Small plain scalar scanning fixes.
|
2008-06-27 20:54:43 +00:00 |
|
beder
|
dce43a305f
|
Split off the specific regular expressions, and the specialized token-scanning functions, into their own files.
|
2008-06-27 19:13:03 +00:00 |
|
beder
|
5657241e4c
|
Added stream input to the regular expressions, greatly simplifying the usage (in particular, we no longer have to specify the number of characters to be checked).
|
2008-06-27 19:07:30 +00:00 |
|
beder
|
b20e47cdd9
|
Wrote a simplified regular expression parser to make life easier (it only does single matches; i.e., no one-or-more matches, etc.).
Fixed some of the whitespace/line break matching.
|
2008-06-27 08:20:41 +00:00 |
|
beder
|
076779d325
|
The plain scalar scanner is almost done (and it scans a simple list correctly).
Also messed around with multiple character peeking on the input, and got something working.
|
2008-06-27 00:18:52 +00:00 |
|
beder
|
643b0de4fa
|
More simple scalar scanning.
|
2008-06-26 22:00:39 +00:00 |
|
beder
|
fb149fc15a
|
Continued working on scanner.
We're now using exceptions for errors, and scanning/pushing tokens is exception-safe (using a set of "limbo tokens").
|
2008-06-26 19:30:11 +00:00 |
|
beder
|
a03a8f10f1
|
Started the scanner.
|
2008-06-26 09:05:28 +00:00 |
|
beder
|
92ebd0ba82
|
Beginning of first attempt to parse.
Will be completely wiped, I think, in favor of a Scanner (to tokens), then Parser mechanism.
|
2008-06-26 06:49:50 +00:00 |
|
beder
|
b5ad2cdb94
|
Preliminary setup - basic data structures are there.
|
2008-06-25 23:00:18 +00:00 |
|
beder
|
984230b96e
|
|
2008-06-25 22:46:18 +00:00 |
|
beder
|
ced580ef6d
|
|
2008-06-25 22:45:08 +00:00 |
|
beder
|
28d5532c06
|
|
2008-06-25 22:44:44 +00:00 |
|