3 unstable releases
0.3.0 | May 23, 2019 |
---|---|
0.2.1 | May 2, 2019 |
0.2.0 | Apr 16, 2019 |
#8 in #octal
12KB
181 lines
quick-calc
A cli tool for quick decimal, hexadecimal, binary, and octal basic formatting and calculations.
$ cargo install quick-calc
Examples
Format as Decimal, Hexadecimal, Octal, and Binary
$ qcal format 0xdeadbeef
> dec: 3735928559 hex: 0xdeadbeef oct: o33653337357 bin: b11011110101011011011111011101111
$ qcal format 0x1234 234 b011101 o24
> dec: 4660 hex: 0x1234 oct: o11064 bin: b1001000110100
> dec: 234 hex: 0xea oct: o352 bin: b11101010
> dec: 29 hex: 0x1d oct: o35 bin: b11101
> dec: 20 hex: 0x14 oct: o24 bin: b10100
Swap Endianness of Hexadecimal
$ qcal endian 0x55bd840a78798ad0da853f68974f3d183e2bd1db6a842c1feecf222a00000000
> 0x000000002a22cfee1f2c846adbd12b3e183d4f97683f85dad08a79780a84bd55
$ qcal endian 0xdeadbeef abcdef56
> 0xefbeadde
> 0x56efcdab
Count Byte Length of Hexadecimal
$ qcal bytelen 0xdeadbeef
> 0xdeadbeef: 4 bytes
$ qcal bytelen 0xdeadbeef 0x12
> 0xdeadbeef: 4 bytes
> 0x12: 1 byte
You can use bytelen
or len
to access this operation.
Count Character Length
$ qcal charlen 0x1234 234 b011101 o24 4
> 0x1234: 4 chars
> 234: 3 chars
> b011101: 6 chars
> o24: 2 chars
Add
$ qcal add 0xFF 30 o24 b111
> dec: 312 hex: 138 oct: 470 bin: 100111000
$ qcal add 30 2 5
> dec: 37 hex: 25 oct: 45 bin: 100101
$ qcal add 21 14
> dec: 35 hex: 23 oct: 43 bin: 100011
Subtract
$ qcal sub 0xFF 30 o24 b111
> dec: 198 hex: c6 oct: 306 bin: 11000110
$ qcal sub 30 2 5
> dec: 23 hex: 17 oct: 27 bin: 10111
$ qcal sub 21 14
> dec: 7 hex: 7 oct: 7 bin: 111
Multiply
$ qcal mul 0xFF 30 o24 b111
> dec: 1071000 hex: 105798 oct: 4053630 bin: 100000101011110011000
$ qcal mul 30 2 5
> dec: 300 hex: 12c oct: 454 bin: 100101100
$ qcal mul 21 14
> dec: 294 hex: 126 oct: 446 bin: 100100110
Divide
$ qcal div 0xFF 30 o24 b111
> dec: 0 hex: 0 oct: 0 bin: 0
$ qcal div 30 2 5
> dec: 3 hex: 3 oct: 3 bin: 11
$ qcal mul 21 14
> dec: 1 hex: 1 oct: 1 bin: 1