33 lines
567 B
C
33 lines
567 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include "parser.h"
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#include "syntax.h"
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#include "printtree.h"
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int main(int argc, char *argv[]) {
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FILE *file;
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if (argc != 2) {
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fprintf(stderr,
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"Invalid usage!\n"
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"%s FILENAME\n", argv[0]);
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return 1;
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}
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file = fopen(argv[1],"r");
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if (file == NULL) {
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fprintf(stderr,"Unable to open file.\n");
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return 1;
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}
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struct SyntaxElement* code = parse(file);
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fclose(file);
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if (code == NULL) {
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fprintf(stderr, "Error during parsing.\n");
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return 1;
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}
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printtree(code,0);
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se_free(code);
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code = NULL;
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return 0;
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}
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