beder
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cf0b3834b8
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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.
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2008-07-08 05:48:38 +00:00 |
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beder
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b07b1a9f25
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Tags, anchors, and aliases are all parsed now.
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2008-07-01 06:28:10 +00:00 |
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beder
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31e25df6cf
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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
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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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bb25e87f57
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Added directives and tags.
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2008-06-30 04:22:41 +00:00 |
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beder
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46ab9103a6
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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 |
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beder
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8ffdbb026d
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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 |
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beder
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7478308488
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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.
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2008-06-29 06:32:13 +00:00 |
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beder
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abcea93589
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Moved the scalar-related functions to their own file.
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2008-06-29 03:11:25 +00:00 |
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beder
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0adbe3aa5b
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2008-06-29 00:33:34 +00:00 |
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beder
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854d89e1e4
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Small refactoring.
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2008-06-28 22:05:51 +00:00 |
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beder
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10e13764c5
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Added folded and literal scalars.
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2008-06-28 20:08:21 +00:00 |
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beder
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d6f8f4fe24
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Fixed complex keys.
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2008-06-28 17:32:10 +00:00 |
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beder
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82f240313b
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Moved the simple key validation to before each token scan (plus at newlines of scalars).
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2008-06-28 16:46:37 +00:00 |
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beder
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a351d05efa
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Added simple keys.
There's a bug (and question): should we test simple keys' validity BEFORE stuff or AFTER stuff?
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2008-06-28 06:36:59 +00:00 |
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beder
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c9f81d3ff8
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Added quoted scalars (with escaping).
Refactored some common whitespace-parsing code in scanning both scalars.
Implemented the flow collection tokens.
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2008-06-27 23:11:46 +00:00 |
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beder
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4a70e77492
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Small plain scalar scanning fixes.
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2008-06-27 20:54:43 +00:00 |
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beder
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dce43a305f
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Split off the specific regular expressions, and the specialized token-scanning functions, into their own files.
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2008-06-27 19:13:03 +00:00 |
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