reactos/lib/3rdparty/mingw/tgetopt.h

   1 #ifndef _GETOPT_H
   2 #define _GETOPT_H 1
   3
   4 #include <tchar.h>
   5
   6 #ifdef _UNICODE
   7 #define _toption _woption
   8 #define _toptarg _woptarg
   9 #define _toptind _woptind
  10 #define _topterr _wopterr
  11 #define _toptopt _woptopt
  12 #define _tgetopt _wgetopt
  13 #define _tgetopt_long _wgetopt_long
  14 #define _tgetopt_long_only _wgetopt_long_only
  15 #define _tgetopt_internal _wgetopt_internal
  16 #else
  17 #define _toption option
  18 #define _toptarg optarg
  19 #define _toptind optind
  20 #define _topterr opterr
  21 #define _toptopt optopt
  22 #define _tgetopt getopt
  23 #define _tgetopt_long getopt_long
  24 #define _tgetopt_long_only getopt_long_only
  25 #define _tgetopt_internal _getopt_internal
  26 #endif
  27
  28 #ifdef  __cplusplus
  29 extern "C"
  30 {
  31 #endif
  32
  33 extern char *optarg;
  34 extern int optind;
  35 extern int opterr;
  36 extern int optopt;
  37
  38 extern wchar_t *_woptarg;
  39 extern int _woptind;
  40 extern int _wopterr;
  41 extern int _woptopt;
  42
  43 struct option
  44 {
  45   const char *name;
  46   int has_arg;
  47   int *flag;
  48   int val;
  49 };
  50
  51 struct _woption
  52 {
  53   const wchar_t *name;
  54   int has_arg;
  55   int *flag;
  56   int val;
  57 };
  58
  59 #define no_argument             0
  60 #define required_argument       1
  61 #define optional_argument       2
  62
  63 extern int getopt (int argc, char *const *argv, const char *shortopts);
  64 extern int getopt_long (int argc, char *const *argv, const char *shortopts,
  65                         const struct option *longopts, int *longind);
  66 extern int getopt_long_only (int argc, char *const *argv,
  67                              const char *shortopts, const struct option *longopts, int *longind);
  68
  69 extern int _wgetopt (int argc, wchar_t *const *argv, const wchar_t *shortopts);
  70 extern int _wgetopt_long (int argc, wchar_t *const *argv, const wchar_t *shortopts,
  71                           const struct _woption *longopts, int *longind);
  72 extern int _wgetopt_long_only (int argc, wchar_t *const *argv,
  73                                const wchar_t *shortopts,
  74                                const struct _woption *longopts, int *longind);
  75
  76 extern int _getopt_internal (int argc, char *const *argv,
  77                              const char *shortopts, const struct option *longopts, int *longind,
  78                              int long_only);
  79
  80 extern int _wgetopt_internal (int argc, wchar_t *const *argv,
  81                                const wchar_t *shortopts,
  82                                const struct _woption *longopts, int *longind,
  83                                int long_only);
  84
  85 #ifdef  __cplusplus
  86 }
  87 #endif
  88
  89 #endif /* _GETOPT_H */
  90