37 lines
1.1 KiB
Plaintext
37 lines
1.1 KiB
Plaintext
/*
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* ZMap Copyright 2013 Regents of the University of Michigan
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not
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* use this file except in compliance with the License. You may obtain a copy
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* of the License at http://www.apache.org/licenses/LICENSE-2.0
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*/
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%{
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#pragma GCC diagnostic ignored "-Wredundant-decls"
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#pragma GCC diagnostic ignored "-Wmissing-noreturn"
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#include <string.h>
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#include "parser.h"
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%}
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%option noinput
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%option nounput
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%%
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[0-9]+ yylval.int_literal = (uint64_t) atoll(yytext); return T_NUMBER;
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\n /* Ignore end of line */
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[ \t]+ /* Ignore whitespace */
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!= return T_NOT_EQ;
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>= return T_GT_EQ;
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"<=" return T_LT_EQ;
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&& return T_AND;
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"||" return T_OR;
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= return '=';
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">" return '>';
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"<" return '<';
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"(" return '(';
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")" return ')';
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[a-zA-Z][-_a-zA-Z0-9]+ yylval.string_literal = strdup(yytext); return T_FIELD;
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%%
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