vm-translator/main.c

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2020-10-29 20:22:03 -04:00
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include "parser.h"
int main(int argc, char* argv[]) {
if(argc < 2) {
fprintf(stderr, "Usage: %s {file}\n", argv[0]);
return 1;
}
FILE* input = fopen(argv[1], "r");
if(input == NULL) {
fprintf(stderr, "%s\n", strerror(errno));
return errno;
}
int lncount, widestln, maxtokens;
getinfo(input, &lncount, &widestln, &maxtokens);
struct line** lns = parse(input, lncount, widestln, maxtokens);
printf("lns: %i\n", lncount);
for(int i = 0; i < lncount; i++) {
int tkcount = lns[i]->tokenscount;
for(int j = 0; j < tkcount; j++) {
printf("%s ", lns[i]->tokens[j]);
}
printf("\n");
}
return 0;
}