libinstaller/getopt/getopt.h

   1 #ifndef _GETOPT_H
   2 #define _GETOPT_H
   3
   4 /* (Very slightly) adapted from klibc */
   5
   6 struct option {
   7         const char *name;
   8         int has_arg;
   9         int *flag;
  10         int val;
  11 };
  12
  13 enum {
  14         no_argument       = 0,
  15         required_argument = 1,
  16         optional_argument = 2,
  17 };
  18
  19 extern char *optarg;
  20 extern int optind, opterr, optopt;
  21
  22 extern int getopt_long(int, char *const *, const char *,
  23                          const struct option *, int *);
  24
  25 #endif /* _GETOPT_H */