25 lines
290 B
Plaintext
25 lines
290 B
Plaintext
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%{
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#ifdef YYBISON
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#define YYLEX_DECL() yylex(void)
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#define YYERROR_DECL() yyerror(const char *s)
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static int YYLEX_DECL();
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static void YYERROR_DECL();
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#endif
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%}
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%%
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start: ;
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%%
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#include <stdio.h>
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static int
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YYLEX_DECL() {
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return -1;
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}
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static void
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YYERROR_DECL() {
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printf("%s\n",s);
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}
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