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| author | Denys Vlasenko | 2017-01-25 16:50:30 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2017-01-25 16:50:30 +0100 |
| commit | 62a9b18547462a657ffb18cf03d5cfdcf774c905 (patch) | |
| tree | 5c6a660cd8066b1ed5944a4b9cb2717e89573be7 /util-linux/hexdump.c | |
| parent | cb8e84e65a254dcba4939e237b93d03c46ae56aa (diff) | |
| download | busybox-62a9b18547462a657ffb18cf03d5cfdcf774c905.zip busybox-62a9b18547462a657ffb18cf03d5cfdcf774c905.tar.gz | |
xxd: implement -p
While at it, tweaked hexdump --help
function old new delta
xxd_main 364 414 +50
packed_usage 31097 31114 +17
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'util-linux/hexdump.c')
| -rw-r--r-- | util-linux/hexdump.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/util-linux/hexdump.c b/util-linux/hexdump.c index a4483a1..25f7712 100644 --- a/util-linux/hexdump.c +++ b/util-linux/hexdump.c @@ -41,20 +41,21 @@ //usage: "[-bcCdefnosvx" IF_FEATURE_HEXDUMP_REVERSE("R") "] [FILE]..." //usage:#define hexdump_full_usage "\n\n" //usage: "Display FILEs (or stdin) in a user specified format\n" -//usage: "\n -b One-byte octal display" -//usage: "\n -c One-byte character display" -//usage: "\n -C Canonical hex+ASCII, 16 bytes per line" -//usage: "\n -d Two-byte decimal display" -//usage: "\n -e FORMAT_STRING" +//usage: "\n -b 1-byte octal display" +//usage: "\n -c 1-byte character display" +//usage: "\n -d 2-byte decimal display" +//usage: "\n -o 2-byte octal display" +//usage: "\n -x 2-byte hex display" +//usage: "\n -C hex+ASCII 16 bytes per line" +//usage: "\n -v Show all (no dup folding)" +//usage: "\n -e FORMAT_STR Example: '16/1 \"%02x|\"\"\\n\"'" //usage: "\n -f FORMAT_FILE" // exactly the same help text lines in hexdump and xxd: -//usage: "\n -n LENGTH Interpret only LENGTH bytes of input" -//usage: "\n -o Two-byte octal display" +//usage: "\n -n LENGTH Show only first LENGTH bytes" //usage: "\n -s OFFSET Skip OFFSET bytes" -//usage: "\n -v Display all input data" -//usage: "\n -x Two-byte hexadecimal display" //usage: IF_FEATURE_HEXDUMP_REVERSE( //usage: "\n -R Reverse of 'hexdump -Cv'") +// TODO: NONCOMPAT!!! move -R to xxd -r //usage: //usage:#define hd_trivial_usage //usage: "FILE..." |