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Try a simplified version of float lexing that didn't work.

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The last one I tried was botchered anyway ...
This commit is contained in:
Christian Theune 2016-01-05 00:53:22 +01:00
parent 14ebde5289
commit 494fc5acbb
1 changed files with 1 additions and 1 deletions
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2
src/libexpr/lexer.l
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@ -85,7 +85,7 @@ static Expr * unescapeStr(SymbolTable & symbols, const char * s)
ID [a-zA-Z\_][a-zA-Z0-9\_\'\-]* ID [a-zA-Z\_][a-zA-Z0-9\_\'\-]*
INT [0-9]+ INT [0-9]+
FLOAT {INT}[0-9]+\.[0-9]+[eE]-?{INT} FLOAT {INT}\.{INT}
PATH [a-zA-Z0-9\.\_\-\+]*(\/[a-zA-Z0-9\.\_\-\+]+)+ PATH [a-zA-Z0-9\.\_\-\+]*(\/[a-zA-Z0-9\.\_\-\+]+)+
HPATH \~(\/[a-zA-Z0-9\.\_\-\+]+)+ HPATH \~(\/[a-zA-Z0-9\.\_\-\+]+)+
SPATH \<[a-zA-Z0-9\.\_\-\+]+(\/[a-zA-Z0-9\.\_\-\+]+)*\> SPATH \<[a-zA-Z0-9\.\_\-\+]+(\/[a-zA-Z0-9\.\_\-\+]+)*\>