33 lines
529 B
Text
33 lines
529 B
Text
/*
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* replace.lex : A simple filter for renaming
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* parts of flex of bison generated
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* scanners or parsers.
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*/
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%{
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#include <stdio.h>
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char lower_replace[1024];
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char upper_replace[1024];
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%}
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%%
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"yy" printf("%s",lower_replace);
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"YY" printf("%s",upper_replace);
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, ECHO;
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%%
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int main(int argc, char *argv[])
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{
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if(argc < 2){
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printf("Usage %s lower UPPER\n",argv[0]);
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exit(1);
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}
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strcpy(lower_replace,argv[1]);
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strcpy(upper_replace,argv[2]);
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yylex();
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return(0);
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}
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