Jesse Beder
09d7ab365f
Replaced the queue of Token pointers with values.
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We were getting memory leaks (as told by the CRT detectors, which I also added), and there's really no reason (as long as we're careful) to use pointers there.
2008-07-20 05:02:01 +00:00
Jesse Beder
2eab1e025e
Moved the testing source to the yaml-reader folder.
2008-07-14 05:18:25 +00:00
Jesse Beder
2e2c489e29
Set the yaml-reader project to link to the yamlcpp library.
2008-07-14 05:08:46 +00:00
Jesse Beder
f3a2c8497a
Added a static library project 'yamlcpp' to the solution.
2008-07-14 05:03:38 +00:00
Jesse Beder
771cc6fa25
Renamed the solution yamlcpp.
2008-07-14 04:51:47 +00:00
Jesse Beder
ef630abeee
2008-07-14 04:37:58 +00:00
Jesse Beder
cadc04ce47
Moved all code to src/ and include/ directories.
2008-07-14 04:33:30 +00:00
Jesse Beder
4cfa233888
Switched from moving the cursor forward (in Regex) to ignoring (this handles newlines properly).
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Updated some of the character-in-scalar rules.
2008-07-10 00:23:25 +00:00
Jesse Beder
03e6b5b991
Centralized the error messages to one location.
2008-07-08 20:31:48 +00:00
Jesse Beder
c0c55fe50b
Removed the (unused) 'required' flag from simple keys (the parser should take care of this, not the scanner).
2008-07-08 18:34:26 +00:00
Jesse Beder
a8a0fb41cb
Added some exceptions for directives.
2008-07-08 06:06:24 +00:00
Jesse Beder
6c2946bf58
Combined the myriad ScannerExceptions and ParserExceptions to a single ParserException class that has a message and a line/column position in the file where the error occurred.
2008-07-08 05:48:38 +00:00
Jesse Beder
115cf601e9
Added a (recursive) ordering, so we have a canonical output that we can compare.
2008-07-06 00:06:36 +00:00
Jesse Beder
2a0ddc8cb2
Wrote some tests, but they don't work because it doesn't output maps in a canonical form.
2008-07-05 19:00:58 +00:00
Jesse Beder
dacc631968
Rewrote the output so that it emits correct YAML.
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Fixed a bug in the last newline of a block folded scalar.
2008-07-05 05:28:23 +00:00
Jesse Beder
d98007b0be
2008-07-04 22:57:52 +00:00
Jesse Beder
ed488e5197
Removed the document class (since it's really just a root node, and that's it).
2008-07-04 22:56:43 +00:00
Jesse Beder
2be40919de
Specialized the overloaded [] operator for int/unsigned, and added a size() function, so that you can iterate through a sequence node like a vector.
2008-07-02 21:41:54 +00:00
Jesse Beder
2ccbfeff47
Added some parser exceptions.
2008-07-02 05:00:32 +00:00
Jesse Beder
901d16a96f
Overloaded the iterator's -> operator.
2008-07-02 01:32:19 +00:00
Jesse Beder
d56b54b34f
Added an iterator class that can iterate through both sequence and map nodes.
2008-07-02 01:22:39 +00:00
Jesse Beder
f7358701f2
Fixed opening newline bug for block scalars.
2008-07-01 06:34:55 +00:00
Jesse Beder
4c5a488f68
Tags, anchors, and aliases are all parsed now.
2008-07-01 06:28:10 +00:00
Jesse Beder
8180a85a3b
Added parsing of anchors, aliases, and tags (still no semantics yet).
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Fixed a silly bug in the simple key pushing (queues are FIFO!).
2008-07-01 01:17:10 +00:00
Jesse Beder
121c2e577f
Finished parsing of basic data types (scalar, sequence, map).
2008-06-30 23:57:58 +00:00
Jesse Beder
c1966ba3fc
Renamed the stream member functions get() and eat().
2008-06-30 22:34:10 +00:00
Jesse Beder
852e5b63e5
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.
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Also, removed start/end stream tokens.
2008-06-30 21:47:21 +00:00
Jesse Beder
b6a0ef207b
Started the parser.
2008-06-30 06:51:22 +00:00
Jesse Beder
ed6c294749
Added a peek token command (for the parser to use).
2008-06-30 06:21:12 +00:00
Jesse Beder
07d4cac48f
Added directives and tags.
2008-06-30 04:22:41 +00:00
Jesse Beder
2b8628922f
Moved the three scalar token scanning functions back to scantoken.cpp, so scanscalar.cpp now only has the main scalar scanning function.
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Renamed ScanScalarInfo to ScanScalarParams.
2008-06-30 01:38:32 +00:00
Jesse Beder
0683cbf859
Mostly finished refactoring the scalar scanning.
2008-06-30 01:31:23 +00:00
Jesse Beder
5f8252ee6f
Moved scalar scanning-related parameters to a struct.
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Renamed the valid/possible tokens to a single variable status with enums valid, invalid, and unverified.
2008-06-29 17:39:33 +00:00
Jesse Beder
ff99f85a6d
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
Jesse Beder
0d5a97bffe
Refactored common scalar scanning code (from plain, quoted, and block) to one function.
2008-06-29 05:45:41 +00:00
Jesse Beder
6c193d6fbd
Moved the scalar-related functions to their own file.
2008-06-29 03:11:25 +00:00
Jesse Beder
d076252dff
2008-06-29 00:33:34 +00:00
Jesse Beder
2e27c5d9c3
Small refactoring.
2008-06-28 22:05:51 +00:00
Jesse Beder
72b443375c
2008-06-28 20:09:49 +00:00
Jesse Beder
43ea59a4ed
Added folded and literal scalars.
2008-06-28 20:08:21 +00:00
Jesse Beder
01ef70a6f9
Fixed complex keys.
2008-06-28 17:32:10 +00:00
Jesse Beder
c63ebbd878
Moved the simple key validation to before each token scan (plus at newlines of scalars).
2008-06-28 16:46:37 +00:00
Jesse Beder
11706abbb7
Added simple keys.
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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
Jesse Beder
49a75b2d78
Added quoted scalars (with escaping).
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Refactored some common whitespace-parsing code in scanning both scalars.
Implemented the flow collection tokens.
2008-06-27 23:11:46 +00:00
Jesse Beder
a224c7818b
Small plain scalar scanning fixes.
2008-06-27 20:54:43 +00:00
Jesse Beder
8fca02fb2a
Split off the specific regular expressions, and the specialized token-scanning functions, into their own files.
2008-06-27 19:13:03 +00:00
Jesse Beder
de29068110
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
Jesse Beder
4e435b1321
Wrote a simplified regular expression parser to make life easier (it only does single matches; i.e., no one-or-more matches, etc.).
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Fixed some of the whitespace/line break matching.
2008-06-27 08:20:41 +00:00
Jesse Beder
873dbc2421
The plain scalar scanner is almost done (and it scans a simple list correctly).
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Also messed around with multiple character peeking on the input, and got something working.
2008-06-27 00:18:52 +00:00
Jesse Beder
31f7db5a0d
More simple scalar scanning.
2008-06-26 22:00:39 +00:00
