start
parent
433de4d309
commit
cb3527a247
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@ -3,7 +3,12 @@
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#include <stdio.h>
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#include <string.h>
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int CURRENT_LINE_NUMBER;
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int CURRENT_LINE_NUMBER = 0;
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void yyerror(const char *s) {
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fprintf(stderr, "\033[91mError at line %i\033[0m", CURRENT_LINE_NUMBER);
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exit(1);
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}
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%}
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@ -6,10 +6,7 @@
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extern int CURRENT_LINE_NUMBER;
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extern char *yytext;
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void yyerror(const char *s) {
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fprintf(stderr, "\033[91mError at line %i\033[0m", CURRENT_LINE_NUMBER);
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exit(1);
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}
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extern void yyerror(const char *s);
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extern int yylex();
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extern FILE *yyin;
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%}
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@ -36,7 +33,6 @@ content:
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%%
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int main(int argc, char **argv) {
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CURRENT_LINE_NUMBER = 1;
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if (argc > 1) {
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FILE *f = fopen(argv[1], "r");
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