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  1. /***************************************************************************
  2. * Copyright (C) 2005 by Dominic Rath *
  3. * Dominic.Rath@gmx.de *
  4. * *
  5. * This program is free software; you can redistribute it and/or modify *
  6. * it under the terms of the GNU General Public License as published by *
  7. * the Free Software Foundation; either version 2 of the License, or *
  8. * (at your option) any later version. *
  9. * *
  10. * This program is distributed in the hope that it will be useful, *
  11. * but WITHOUT ANY WARRANTY; without even the implied warranty of *
  12. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
  13. * GNU General Public License for more details. *
  14. * *
  15. * You should have received a copy of the GNU General Public License *
  16. * along with this program; if not, write to the *
  17. * Free Software Foundation, Inc., *
  18. * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
  19. ***************************************************************************/
  20. #include <stdio.h>
  21. #include <stdlib.h>
  22. int main(int argc, char **argv)
  23. {
  24. int c;
  25. unsigned int n;
  26. char *name;
  27. if (argc == 1) {
  28. fprintf(stderr, "bin2char <varname>\n");
  29. fprintf(stderr, "read from standard input and write a char"
  30. " array out to standard output\n");
  31. exit(1);
  32. }
  33. n = 0;
  34. name = argv[1];
  35. fprintf(stdout, "/* autogenerated from %s */\n", argv[0]);
  36. fprintf(stdout, "unsigned const char %s[] = {\n", name);
  37. while ((c = getc(stdin)) != EOF) {
  38. fprintf(stdout, "0x%02x,", c & 0xff);
  39. if ((++n % 16) == 0)
  40. fprintf(stdout, "\n");
  41. }
  42. fprintf(stdout, "0 /* terminate with a null */};\n");
  43. return 0;
  44. }