Commit Graph

20 Commits

Author SHA1 Message Date
beder
d41503da5a Finished parsing of basic data types (scalar, sequence, map). 2008-06-30 23:57:58 +00:00
beder
146122f455 Renamed the stream member functions get() and eat(). 2008-06-30 22:34:10 +00:00
beder
a93584b065 Added directives and tags. 2008-06-30 04:22:41 +00:00
beder
b58c0c94e4 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.
2008-06-30 01:38:32 +00:00
beder
67250833b8 Mostly finished refactoring the scalar scanning. 2008-06-30 01:31:23 +00:00
beder
4de9cb48a5 Moved scalar scanning-related parameters to a struct.
Renamed the valid/possible tokens to a single variable status with enums valid, invalid, and unverified.
2008-06-29 17:39:33 +00:00
beder
6efc5614ec 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
8dfb5c0ea8 Refactored common scalar scanning code (from plain, quoted, and block) to one function. 2008-06-29 05:45:41 +00:00
beder
3c56fd49eb Moved the scalar-related functions to their own file. 2008-06-29 03:11:25 +00:00
beder
45dfc719e1 2008-06-29 00:33:34 +00:00
beder
34cd7177cd 2008-06-28 20:09:49 +00:00
beder
566916ba19 Added folded and literal scalars. 2008-06-28 20:08:21 +00:00
beder
1a96548fa5 Fixed complex keys. 2008-06-28 17:32:10 +00:00
beder
70afd130ad 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
fb9176a054 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
ba132b01bc Small plain scalar scanning fixes. 2008-06-27 20:54:43 +00:00
beder
bb4bc8c4ae 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
20dba9cd75 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
e6977cbe4e 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
0134c553a5 2008-06-25 22:45:08 +00:00