#include #include #include #include #include "tokenizer.h" #include "printer.h" #include "parser.h" int main(int argc, char* argv[]) { if(argc < 2) { fprintf(stderr, "Usage: %s {input file}\n", argv[0]); return 1; } FILE* input = fopen(argv[1], "r"); if(input == NULL) { fprintf(stderr, "%s\n", strerror(errno)); return errno; } PARSER* p = mkparser(tokenize(input), argv[1]); parse(p); printparser(stdout, p); return 0; }