22 lines
639 B
Plaintext
22 lines
639 B
Plaintext
%{
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#include <string.h>
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#include "y.tab.h"
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%}
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%%
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[0-9]+ yylval.int_literal = atoi(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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%% |