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* src/ltlparse/ltlscan.ll: Allow doubly quoted atomic propositions.

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Alexandre Duret-Lutz 2003-10-02 15:58:57 +00:00
parent 694ce34bc5
commit d06e09b951
2 changed files with 17 additions and 7 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2003-10-02 Alexandre Duret-Lutz <adl@src.lip6.fr>
* src/ltlparse/ltlscan.ll: Allow doubly quoted atomic propositions.
2003-10-01 Alexandre Duret-Lutz <aduret@src.lip6.fr> 2003-10-01 Alexandre Duret-Lutz <aduret@src.lip6.fr>
* iface/gspn/udcsltl.test, iface/gspn/udcseltl.test, * iface/gspn/udcsltl.test, iface/gspn/udcseltl.test,

6
src/ltlparse/ltlscan.ll
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@ -72,6 +72,12 @@ flex_set_buffer(const char *buf)
return ATOMIC_PROP; return ATOMIC_PROP;
} }
/* Atomic propositions can also be inclosed in double quotes. */
\"[^\"]*\" {
yylval->str = new std::string(yytext + 1, yyleng - 2);
return ATOMIC_PROP;
}
. return *yytext; . return *yytext;
<<EOF>> return END_OF_INPUT; <<EOF>> return END_OF_INPUT;