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| author |   John Baldwin <jhb@FreeBSD.org> | 2008-07-01 22:30:57 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2008-07-01 22:30:57 +0000 |
| commit | 589ea9a9ddfb5616b2443f7ec846e03e8077d616 (patch) | |
| tree | b3d28e5cee0c8f3e2d73947e84d4039efb1eb478 /libutil | |
| parent | 09b467206915e719fe1be4e13130bbd7dab65ebe (diff) | |
| download | pw-darwin-589ea9a9ddfb5616b2443f7ec846e03e8077d616.tar.gz pw-darwin-589ea9a9ddfb5616b2443f7ec846e03e8077d616.tar.zst pw-darwin-589ea9a9ddfb5616b2443f7ec846e03e8077d616.zip | |
Merge hexdump(9) to userland as hexdump(3) in libutil. I'm tired of doing
this by hand in userland utilities.
MFC after: 1 month
Diffstat (limited to 'libutil')
| -rw-r--r-- | libutil/libutil.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libutil/libutil.h b/libutil/libutil.h index 8fafe9b..186ee2e 100644 --- a/libutil/libutil.h +++ b/libutil/libutil.h @@ -71,6 +71,7 @@ void clean_environment(const char * const *_white, int extattr_namespace_to_string(int _attrnamespace, char **_string); int extattr_string_to_namespace(const char *_string, int *_attrnamespace); int flopen(const char *_path, int _flags, ...); +void hexdump(const void *ptr, int length, const char *hdr, int flags); void login(struct utmp *_ut); int login_tty(int _fd); int logout(const char *_line); @@ -171,4 +172,11 @@ __END_DECLS #define HN_GETSCALE 0x10 #define HN_AUTOSCALE 0x20 +/* hexdump(3) */ +#define HD_COLUMN_MASK 0xff +#define HD_DELIM_MASK 0xff00 +#define HD_OMIT_COUNT (1 << 16) +#define HD_OMIT_HEX (1 << 17) +#define HD_OMIT_CHARS (1 << 18) + #endif /* !_LIBUTIL_H_ */ |