ReactOS 0.4.16-dev-321-g63bb46a
getopt.h
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1/*
2 * Copyright (c) 1987, 1993, 1994, 1996
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32 */
33
34#ifndef __GETOPT_H__
35#define __GETOPT_H__
36
37#ifdef __cplusplus
38extern "C" {
39#endif
40
41extern int opterr; /* if error message should be printed */
42extern int optind; /* index into parent argv vector */
43extern int optopt; /* character checked for validity */
44extern int optreset; /* reset getopt */
45extern char *optarg; /* argument associated with option */
46
47int getopt (int, char * const *, const char *);
48
49#ifdef __cplusplus
50}
51#endif
52
53#endif /* __GETOPT_H__ */
54
55#ifndef __UNISTD_GETOPT__
56#ifndef __GETOPT_LONG_H__
57#define __GETOPT_LONG_H__
58
59#ifdef __cplusplus
60extern "C" {
61#endif
62
63struct option {
64 const char *name;
65 int has_arg;
66 int *flag;
67 int val;
68};
69
70int getopt_long (int, char *const *, const char *, const struct option *, int *);
71#ifndef HAVE_DECL_GETOPT
72#define HAVE_DECL_GETOPT 1
73#endif
74
75#define no_argument 0
76#define required_argument 1
77#define optional_argument 2
78
79#ifdef __cplusplus
80}
81#endif
82
83#endif /* __GETOPT_LONG_H__ */
84#endif /* __UNISTD_GETOPT__ */
getopt
int getopt(int nargc, char *const *nargv, const char *ostr)
Definition: getopt.c:55
optarg
const char * optarg
Definition: getopt.c:49
optind
int optind
Definition: getopt.c:47
getopt_long
int getopt_long(optarg_ctx *o, int argc, WCHAR *const *argv, const WCHAR *shortopts, const struct option *longopts, int *longind)
Definition: getopt.cpp:472
optopt
int optopt
Definition: getopt.c:48
optreset
int optreset
Definition: getopt.c:20
opterr
int opterr
Definition: getopt.c:46
option
Definition: getopt.h:109
option::val
int val
Definition: getopt.h:115
option::flag
int * flag
Definition: getopt.h:114
option::has_arg
int has_arg
Definition: getopt.h:113
option::name
WCHAR * name
Definition: getopt.h:110