Add octets script

This commit is contained in:
Neale Pickett 2017-08-13 17:52:17 +00:00
parent eeddb3cb9a
commit 1f98336aeb
2 changed files with 32 additions and 1 deletions

View File

@ -1,4 +1,5 @@
CFLAGS = -Wall -Werror
TARGETS += pmerge
TARGETS += puniq
TARGETS += hd
@ -9,11 +10,14 @@ TARGETS += pcat
TARGETS += slice
TARGETS += hex
SCRIPTS += octets
all: $(TARGETS)
install: $(TARGETS)
install: $(TARGETS) $(SCRIPTS)
install -d $(DESTDIR)$(PREFIX)/bin
install $(TARGETS) $(DESTDIR)$(PREFIX)/bin
install $(SCRIPTS) $(DESTDIR)$(PREFIX)/bin
pmerge: pmerge.o pcap.o

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@ -141,6 +141,8 @@ In other words: you can feed `hex` output into `unhex` with no manipulations.
$ printf "hello\nworld\n" | hex
68 65 6c 6c 6f 0a 77 6f 72 6c 64 0a
$ printf A | hex
41
### pyesc: python escape input
@ -152,3 +154,28 @@ and many other languages' string literals.
$ printf "hello\nworld\n" | pyesc
hello\nworld\n
### octets: display all octets
Shows all octets from `00` to `ff` in a hex dump.
This is occasionally more helpful than `man ascii`.
$ octets
00000000 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f ┆·☺☻♥♦♣♠•◘○◙♂♀♪♫☼┆
00000010 10 11 12 13 14 15 16 17 18 19 1a 1b 1c 1d 1e 1f ┆►◄↕‼¶§▬↨↑↓→←∟↔▲▼┆
00000020 20 21 22 23 24 25 26 27 28 29 2a 2b 2c 2d 2e 2f ┆ !"#$%&'()*+,-./┆
00000030 30 31 32 33 34 35 36 37 38 39 3a 3b 3c 3d 3e 3f ┆0123456789:;<=>?┆
00000040 40 41 42 43 44 45 46 47 48 49 4a 4b 4c 4d 4e 4f ┆@ABCDEFGHIJKLMNO┆
00000050 50 51 52 53 54 55 56 57 58 59 5a 5b 5c 5d 5e 5f ┆PQRSTUVWXYZ[\]^_┆
00000060 60 61 62 63 64 65 66 67 68 69 6a 6b 6c 6d 6e 6f ┆`abcdefghijklmno┆
00000070 70 71 72 73 74 75 76 77 78 79 7a 7b 7c 7d 7e 7f ┆pqrstuvwxyz{|}~⌂┆
00000080 80 81 82 83 84 85 86 87 88 89 8a 8b 8c 8d 8e 8f ┆ÇüéâäàåçêëèïîìÄÅ┆
00000090 90 91 92 93 94 95 96 97 98 99 9a 9b 9c 9d 9e 9f ┆ÉæÆôöòûùÿÖÜ¢£¥€ƒ┆
000000a0 a0 a1 a2 a3 a4 a5 a6 a7 a8 a9 aa ab ac ad ae af ┆áíóúñѪº½⅓¼⅕⅙⅛«»┆
000000b0 b0 b1 b2 b3 b4 b5 b6 b7 b8 b9 ba bb bc bd be bf ┆░▒▓│┤╡╢╖╕╣║╗╝╜╛┐┆
000000c0 c0 c1 c2 c3 c4 c5 c6 c7 c8 c9 ca cb cc cd ce cf ┆└┴┬├─┼╞╟╚╔╩╦╠═╬╧┆
000000d0 d0 d1 d2 d3 d4 d5 d6 d7 d8 d9 da db dc dd de df ┆╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀┆
000000e0 e0 e1 e2 e3 e4 e5 e6 e7 e8 e9 ea eb ec ed ee ef ┆αßΓπΣσµτΦΘΩδ∞φε∩┆
000000f0 f0 f1 f2 f3 f4 f5 f6 f7 f8 f9 fa fb fc fd fe ff ┆⁰¹²³⁴⁵⁶⁷⁸⁹ⁱⁿ⁽⁼⁾¤┆
00000100