Bit-Wasp /
bitcoin-php
| Conditions | 5 |
| Paths | 3 |
| Total Lines | 12 |
| Code Lines | 6 |
| Lines | 0 |
| Ratio | 0 % |
| Tests | 4 |
| CRAP Score | 5 |
| Changes | 0 | ||
| 1 | <?php |
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| 5 | function decodeOpN($op) |
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| 6 | { |
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| 7 | 1560 | if ($op === Opcodes::OP_0) { |
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| 8 | 172 | return 0; |
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| 9 | } |
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| 10 | |||
| 11 | 1426 | if (!($op === Opcodes::OP_1NEGATE || $op >= Opcodes::OP_1 && $op <= Opcodes::OP_16)) { |
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| 12 | 1426 | throw new \RuntimeException("Invalid opcode"); |
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| 13 | } |
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| 14 | |||
| 15 | return (int) $op - (Opcodes::OP_1 - 1); |
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| 16 | } |
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| 17 | 68 | ||
| 30 |
