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2 | 2 |
|
3 | 3 | import click |
4 | 4 |
|
5 | | -__version__ = version(__package__) |
| 5 | +version_option = click.version_option( |
| 6 | + version(__package__), package_name=__package__, message="%(package)s %(version)s" |
| 7 | +) |
| 8 | + |
| 9 | +HEXBASE = 16 |
| 10 | +DECBASE = 10 |
| 11 | +OCTBASE = 8 |
| 12 | +BINBASE = 2 |
6 | 13 |
|
7 | 14 |
|
8 | 15 | @click.command() |
9 | | -@click.version_option( |
10 | | - __version__, package_name=__package__, message="%(package)s %(version)s" |
11 | | -) |
12 | | -def run(): |
13 | | - pass |
| 16 | +@click.argument("value") |
| 17 | +@version_option |
| 18 | +def hextodec(value): |
| 19 | + """Convert a hexadecimal value to decimal.""" |
| 20 | + try: |
| 21 | + dec_value = int(value, HEXBASE) |
| 22 | + except ValueError: |
| 23 | + click.echo("Error: not hex value") |
| 24 | + exit(1) |
| 25 | + else: |
| 26 | + print(dec_value) |
| 27 | + |
| 28 | + |
| 29 | +@click.command() |
| 30 | +@click.argument("value") |
| 31 | +@version_option |
| 32 | +def hextooct(value): |
| 33 | + """Convert a hexadecimal value to octal.""" |
| 34 | + try: |
| 35 | + dec_value = int(value, HEXBASE) |
| 36 | + except ValueError: |
| 37 | + click.echo("Error: not hex value") |
| 38 | + exit(1) |
| 39 | + else: |
| 40 | + print(oct(dec_value)) |
| 41 | + |
| 42 | + |
| 43 | +@click.command() |
| 44 | +@click.argument("value") |
| 45 | +@version_option |
| 46 | +def hextobin(value): |
| 47 | + """Convert a hexadecimal value to binary.""" |
| 48 | + try: |
| 49 | + dec_value = int(value, HEXBASE) |
| 50 | + except ValueError: |
| 51 | + click.echo("Error: not hex value") |
| 52 | + exit(1) |
| 53 | + else: |
| 54 | + print(bin(dec_value)) |
| 55 | + |
| 56 | + |
| 57 | +@click.command() |
| 58 | +@click.argument("value") |
| 59 | +@version_option |
| 60 | +def dectohex(value): |
| 61 | + """Convert a decimal value to hexadecimal.""" |
| 62 | + try: |
| 63 | + dec_value = int(value, DECBASE) |
| 64 | + except ValueError: |
| 65 | + click.echo("Error: not decimal value") |
| 66 | + exit(1) |
| 67 | + else: |
| 68 | + print(hex(dec_value)) |
| 69 | + |
| 70 | + |
| 71 | +@click.command() |
| 72 | +@click.argument("value") |
| 73 | +@version_option |
| 74 | +def dectooct(value): |
| 75 | + """Convert a decimal value to octal.""" |
| 76 | + try: |
| 77 | + dec_value = int(value, DECBASE) |
| 78 | + except ValueError: |
| 79 | + click.echo("Error: not decimal value") |
| 80 | + exit(1) |
| 81 | + else: |
| 82 | + print(oct(dec_value)) |
| 83 | + |
| 84 | + |
| 85 | +@click.command() |
| 86 | +@click.argument("value") |
| 87 | +@version_option |
| 88 | +def dectobin(value): |
| 89 | + """Convert a decimal value to binary.""" |
| 90 | + try: |
| 91 | + dec_value = int(value, DECBASE) |
| 92 | + except ValueError: |
| 93 | + click.echo("Error: not decimal value") |
| 94 | + exit(1) |
| 95 | + else: |
| 96 | + print(bin(dec_value)) |
| 97 | + |
| 98 | + |
| 99 | +@click.command() |
| 100 | +@click.argument("value") |
| 101 | +@version_option |
| 102 | +def octtohex(value): |
| 103 | + """Convert an octal value to hexadecimal.""" |
| 104 | + try: |
| 105 | + dec_value = int(value, OCTBASE) |
| 106 | + except ValueError: |
| 107 | + click.echo("Error: not octal value") |
| 108 | + exit(1) |
| 109 | + else: |
| 110 | + print(hex(dec_value)) |
| 111 | + |
| 112 | + |
| 113 | +@click.command() |
| 114 | +@click.argument("value") |
| 115 | +@version_option |
| 116 | +def octtodec(value): |
| 117 | + """Convert an octal value to decimal.""" |
| 118 | + try: |
| 119 | + dec_value = int(value, OCTBASE) |
| 120 | + except ValueError: |
| 121 | + click.echo("Error: not octal value") |
| 122 | + exit(1) |
| 123 | + else: |
| 124 | + print(dec_value) |
| 125 | + |
| 126 | + |
| 127 | +@click.command() |
| 128 | +@click.argument("value") |
| 129 | +@version_option |
| 130 | +def octtobin(value): |
| 131 | + """Convert an octal value to binary.""" |
| 132 | + try: |
| 133 | + dec_value = int(value, OCTBASE) |
| 134 | + except ValueError: |
| 135 | + click.echo("Error: not octal value") |
| 136 | + exit(1) |
| 137 | + else: |
| 138 | + print(bin(dec_value)) |
| 139 | + |
| 140 | + |
| 141 | +@click.command() |
| 142 | +@click.argument("value") |
| 143 | +@version_option |
| 144 | +def bintohex(value): |
| 145 | + """Convert a binary value to hexadecimal.""" |
| 146 | + try: |
| 147 | + dec_value = int(value, BINBASE) |
| 148 | + except ValueError: |
| 149 | + click.echo("Error: not binary value") |
| 150 | + exit(1) |
| 151 | + else: |
| 152 | + print(hex(dec_value)) |
| 153 | + |
| 154 | + |
| 155 | +@click.command() |
| 156 | +@click.argument("value") |
| 157 | +@version_option |
| 158 | +def bintodec(value): |
| 159 | + """Convert a binnary value to decimal.""" |
| 160 | + try: |
| 161 | + dec_value = int(value, BINBASE) |
| 162 | + except ValueError: |
| 163 | + click.echo("Error: not binary value") |
| 164 | + exit(1) |
| 165 | + else: |
| 166 | + print(dec_value) |
| 167 | + |
| 168 | + |
| 169 | +@click.command() |
| 170 | +@click.argument("value") |
| 171 | +@version_option |
| 172 | +def bintooct(value): |
| 173 | + """Convert a binary value to octal.""" |
| 174 | + try: |
| 175 | + dec_value = int(value, BINBASE) |
| 176 | + except ValueError: |
| 177 | + click.echo("Error: not binary value") |
| 178 | + exit(1) |
| 179 | + else: |
| 180 | + print(oct(dec_value)) |
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