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ENH: Remove some allocations

This commit is contained in:
Andy Cedilnik 2005-06-13 10:00:15 -04:00
parent 1a1e78be6f
commit 84f12f9298
1 changed files with 16 additions and 10 deletions
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26
Source/cmCommandArgumentLexer.in.l
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@ -99,47 +99,53 @@ Modify cmCommandArgumentLexer.h:
"${" { "${" {
//std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl; //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
yylvalp->str = yyextra->m_DCURLYVariable;
return cal_DCURLY; return cal_DCURLY;
} }
"}" { "}" {
//std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl; //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
yylvalp->str = yyextra->m_RCURLYVariable;
return cal_RCURLY; return cal_RCURLY;
} }
"@" { "@" {
//std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl; //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
yylvalp->str = yyextra->m_ATVariable;
return cal_AT; return cal_AT;
} }
[A-Za-z0-9_]+ { [A-Za-z0-9_.]+ {
//std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl; //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
return cal_NAME; return cal_NAME;
} }
[^A-Za-z0-9_${}\\@]+|\\. { [^\${}\\@]+|\\. {
//std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl; //std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl;
yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
return cal_SYMBOL; return cal_SYMBOL;
} }
"$" { "$" {
yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
yylvalp->str = yyextra->m_DOLLARVariable;
return cal_DOLLAR; return cal_DOLLAR;
} }
"{" { "{" {
yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext)); //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
yylvalp->str = yyextra->m_LCURLYVariable;
return cal_LCURLY; return cal_LCURLY;
} }
.|\n { "\\" {
//std::cerr << __LINE__ << " here: [" << yytext << "]" << std::endl; //yyextra->AllocateParserType(yylvalp, yytext, strlen(yytext));
return cal_ERROR; yylvalp->str = yyextra->m_BSLASHVariable;
return cal_BSLASH;
} }
%% %%