obfuscate.c

   1 /*
   2  * Example trivial client program that uses the sparse library
   3  * to tokenize, pre-process and parse a C file, and prints out
   4  * the results.
   5  *
   6  * Copyright (C) 2003 Transmeta Corp.
   7  *               2003-2004 Linus Torvalds
   8  *
   9  *  Licensed under the Open Software License version 1.1
  10  */
  11 #include <stdarg.h>
  12 #include <stdlib.h>
  13 #include <stdio.h>
  14 #include <string.h>
  15 #include <ctype.h>
  16 #include <unistd.h>
  17 #include <fcntl.h>
  18
  19 #include "lib.h"
  20 #include "token.h"
  21 #include "parse.h"
  22 #include "symbol.h"
  23 #include "expression.h"
  24 #include "linearize.h"
  25
  26 static void emit_entrypoint(struct entrypoint *ep)
  27 {
  28
  29 }
  30
  31 static void emit_symbol(struct symbol *sym)
  32 {
  33         struct entrypoint *ep;
  34         ep = linearize_symbol(sym);
  35         if (ep)
  36                 emit_entrypoint(ep);
  37 }
  38
  39 static void emit_symbol_list(struct symbol_list *list)
  40 {
  41         struct symbol *sym;
  42
  43         FOR_EACH_PTR(list, sym) {
  44                 expand_symbol(sym);
  45                 emit_symbol(sym);
  46         } END_FOR_EACH_PTR(sym);
  47 }
  48
  49 int main(int argc, char **argv)
  50 {
  51         emit_symbol_list(sparse(argc, argv));
  52         return 0;
  53 }