target/linux/ipq806x/base-files/usr/bin/base64decode.uc

   1 #!/usr/bin/ucode
   2
   3 import { stdin, open, error } from 'fs';
   4
   5 if (length(ARGV) == 0 && stdin.isatty()) {
   6         warn("usage: b64decode [stdin|path]\n");
   7         exit(1);
   8 }
   9
  10 let fp = stdin;
  11 let source = ARGV[0];
  12
  13 if (source) {
  14         fp = open(source);
  15         if (!fp) {
  16                 warn('b64decode: unable to open ${source}: ${error()}\n');
  17                 exit(1);
  18         }
  19 }
  20
  21 print(b64dec(fp.read("all")));
  22 fp.close();
  23 exit(0);