diff options
Diffstat (limited to 'include/libbb.h')
| -rw-r--r-- | include/libbb.h | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/include/libbb.h b/include/libbb.h index 3f3e033fe..64d1f2fcb 100644 --- a/include/libbb.h +++ b/include/libbb.h @@ -1180,19 +1180,24 @@ void bb_sanitize_stdio(void) FAST_FUNC; int sanitize_env_if_suid(void) FAST_FUNC; +/* For top, ps. Some argv[i] are replaced by malloced "-opt" strings */ +void make_all_argv_opts(char **argv) FAST_FUNC; char* single_argv(char **argv) FAST_FUNC; -extern const char *const bb_argv_dash[]; /* "-", NULL */ -extern const char *opt_complementary; -#if ENABLE_LONG_OPTS || ENABLE_FEATURE_GETOPT_LONG -#define No_argument "\0" -#define Required_argument "\001" -#define Optional_argument "\002" -extern const char *applet_long_options; -#endif +extern const char *const bb_argv_dash[]; /* { "-", NULL } */ extern uint32_t option_mask32; +//TODO: get rid of this global variable. How about a trick where optstring can be +// "^optchars""\0""complementary" (the leading "^" is an indicator)? +extern const char *opt_complementary; uint32_t getopt32(char **argv, const char *applet_opts, ...) FAST_FUNC; -/* For top, ps. Some argv[i] are replaced by malloced "-opt" strings */ -void make_all_argv_opts(char **argv) FAST_FUNC; +# define No_argument "\0" +# define Required_argument "\001" +# define Optional_argument "\002" +#if ENABLE_LONG_OPTS +uint32_t getopt32long(char **argv, const char *optstring, const char *longopts, ...) FAST_FUNC; +#else +#define getopt32long(argv,optstring,longopts,...) \ + getopt32(argv,optstring,##__VA_ARGS__) +#endif /* BSD-derived getopt() functions require that optind be set to 1 in * order to reset getopt() state. This used to be generally accepted * way of resetting getopt(). However, glibc's getopt() |