ref: d7a8adfd00c4d92615387463382ba1e000c3b61c
dir: /main.c/
#include <stddef.h> #include <stdint.h> #include <stdio.h> #include "cc1.h" extern void init_keywords(void), open_file(const char *file), init_expr(void); struct user_opt options; int main(int argc, char *argv[]) { setvbuf(stdin, NULL, _IONBF, 0); setvbuf(stdout, NULL, _IONBF, 0); init_keywords(); init_expr(); open_file(NULL); for (next(); yytoken != EOFTOK; extdecl()); /* nothing */; return 0; }