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Fix floats

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This commit is contained in:
Clément Fournier
2020-05-10 14:35:24 +02:00
parent c429a4e0c4
commit b56e9e6708
1 changed files with 8 additions and 11 deletions
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19
pmd-cpp/etc/grammar/cpp.jj
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@ -284,9 +284,9 @@ TOKEN :
TOKEN [IGNORE_CASE] :
{
< #DECIMALDIGIT: ["0"-"9"] >
| < #OCTALDIGIT: ["0"-"7"] >
| < #HEXDIGIT: ["a"-"f", "A"-"F", "0"-"9"] >
< #DECIMALDIGIT: ["0"-"9"] >
| < #OCTALDIGIT: ["0"-"7"] >
| < #HEXDIGIT: ["a"-"f", "A"-"F", "0"-"9"] >
| < OCTALINT : "0" ("'" <OCTALDIGIT> | <OCTALDIGIT>)* >
| < OCTALLONG : <OCTALINT> "l" >
@ -303,13 +303,11 @@ TOKEN [IGNORE_CASE] :
| < UNSIGNED_HEXADECIMALINT : <HEXADECIMALINT> "u" >
| < UNSIGNED_HEXADECIMALLONG : <HEXADECIMALINT> ("ul" | "lu") >
// like DECIMALINT but may start with 0
| < #INT_IN_FLOAT: ["0"-"9"] ("'" <DECIMALDIGIT> | <DECIMALDIGIT>)* >
| < #EXP_PART: "e" (["-","+"])? <INT_IN_FLOAT> >
| < FLOATONE : (["0"-"9"](<DECIMALDIGIT>)* "."
| "." (<DECIMALDIGIT>)+
| ["0"-"9"](<DECIMALDIGIT>)* "." (<DECIMALDIGIT>)+)
("e" (["-","+"])? (<DECIMALDIGIT>)+)? (["f","l"])? >
| < FLOATTWO : ["0"-"9"](<DECIMALDIGIT>)* "e" (["-","+"])? (<DECIMALDIGIT>)+ (["f","l"])? >
| < FLOAT_LITERAL : <INT_IN_FLOAT> ("." (<INT_IN_FLOAT> (<EXP_PART>)?)? | <EXP_PART> ) (["f", "l"])? >
}
TOKEN :
@ -1615,8 +1613,7 @@ void constant() :
| <UNSIGNED_HEXADECIMALLONG>
| <CHARACTER>
| <FLOATONE>
| <FLOATTWO>
| <FLOAT_LITERAL>
| "true"
| "false"
}