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Fixed null key/value bug, added tests

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Jesse Beder
2009-07-30 06:49:09 +00:00
parent 382f1ba3c7
commit 7a89920441
8 changed files with 87 additions and 16 deletions
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6
src/exp.h
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@@ -33,10 +33,10 @@ namespace YAML
const RegEx DocStart = RegEx("---") + (BlankOrBreak || RegEx());
const RegEx DocEnd = RegEx("...") + (BlankOrBreak || RegEx());
const RegEx DocIndicator = DocStart || DocEnd;
const RegEx BlockEntry = RegEx('-') + BlankOrBreak;
const RegEx BlockEntry = RegEx('-') + (BlankOrBreak || RegEx());
const RegEx Key = RegEx('?'),
KeyInFlow = RegEx('?') + BlankOrBreak;
const RegEx Value = RegEx(':') + BlankOrBreak,
const RegEx Value = RegEx(':') + (BlankOrBreak || RegEx()),
ValueInFlow = RegEx(':') + BlankOrBreak;
const RegEx Comment = RegEx('#');
const RegEx AnchorEnd = RegEx("?:,]}%@`", REGEX_OR) || BlankOrBreak;
@@ -48,7 +48,7 @@ namespace YAML
// . In the flow context ? is illegal and : and - must not be followed with a space.
const RegEx PlainScalar = !(BlankOrBreak || RegEx(",[]{}#&*!|>\'\"%@`", REGEX_OR) || (RegEx("-?:", REGEX_OR) + Blank)),
PlainScalarInFlow = !(BlankOrBreak || RegEx("?,[]{}#&*!|>\'\"%@`", REGEX_OR) || (RegEx("-:", REGEX_OR) + Blank));
const RegEx EndScalar = RegEx(':') + BlankOrBreak,
const RegEx EndScalar = RegEx(':') + (BlankOrBreak || RegEx()),
EndScalarInFlow = (RegEx(':') + BlankOrBreak) || RegEx(",?[]{}", REGEX_OR);
const RegEx EscSingleQuote = RegEx("\'\'");