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widl: Remove unused lexer aliases.

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Rémi Bernon 2023-03-17 09:10:57 +01:00 committed by Alexandre Julliard
parent abbf6cefc5
commit 83f9f2cd3c
1 changed files with 7 additions and 13 deletions
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20
tools/widl/parser.l
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@ -24,16 +24,10 @@
%option noyywrap
%option 8bit never-interactive prefix="parser_"
nl \r?\n
ws [ \f\t\r]
hd [0-9a-fA-F]
cident [a-zA-Z_][0-9a-zA-Z_]*
u_suffix (u|U)
l_suffix (l|L)
int [0-9]+({l_suffix}?{u_suffix}?|{u_suffix}?{l_suffix}?)?
hex 0(x|X){hd}+({l_suffix}?{u_suffix}?|{u_suffix}?{l_suffix}?)?
uuid {hd}{8}-{hd}{4}-{hd}{4}-{hd}{4}-{hd}{12}
double [0-9]+\.[0-9]+([eE][+-]?[0-9]+)*
ws [ \f\t\r]
hd [0-9a-fA-F]
uuid {hd}{8}-{hd}{4}-{hd}{4}-{hd}{4}-{hd}{12}
cident [a-zA-Z_][0-9a-zA-Z_]*
%x ATTR
%x PP_LINE
@ -216,7 +210,7 @@ static int token_num( int token, const char *yytext, YYSTYPE *yylval )
^{ws}*\#{ws}*pragma{ws}+ { yy_push_state( PP_PRAGMA ); }
^{ws}*midl_pragma{ws}+warning { return tPRAGMA_WARNING; }
{double} {
[0-9]+\.[0-9]+([eE][+-]?[0-9]+)* {
yylval->dbl = strtod( yytext, NULL );
return aDOUBLE;
}
@ -229,8 +223,8 @@ SAFEARRAY{ws}*/\( return tSAFEARRAY;
^{ws}*\#{ws}* { yy_push_state(PP_LINE); }
\[ { yy_push_state(ATTR); return '['; }
{hex} { return token_num( aHEXNUM, yytext, yylval ); }
{int} { return token_num( aNUM, yytext, yylval ); }
0[xX]{hd}+([lL][uU]?|[uU][lL]?)? { return token_num( aHEXNUM, yytext, yylval ); }
[0-9]+([lL][uU]?|[uU][lL]?)? { return token_num( aNUM, yytext, yylval ); }
L\"(\\.|[^"\\])*\" { return token_str( aWSTRING, yytext + 1, yylval ); }
\"(\\.|[^"\\])*\" { return token_str( aSTRING, yytext, yylval ); }