openharmony/third_party_qrcodegen
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Improved some assertion error messages, corresponding to Rust's unreachable!().

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This commit is contained in:
Project Nayuki 2021-11-06 16:59:04 +00:00
parent f6f91e4a7f
commit 68cddb816d
2 changed files with 3 additions and 3 deletions
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4
cpp/qrcodegen.cpp
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@ -238,7 +238,7 @@ int QrCode::getFormatBits(Ecc ecl) {
case Ecc::MEDIUM : return 0;
case Ecc::QUARTILE: return 3;
case Ecc::HIGH : return 2;
default: throw std::logic_error("Assertion error");
default: throw std::logic_error("Unreachable");
}
}
@ -584,7 +584,7 @@ void QrCode::applyMask(int msk) {
case 5: invert = x * y % 2 + x * y % 3 == 0; break;
case 6: invert = (x * y % 2 + x * y % 3) % 2 == 0; break;
case 7: invert = ((x + y) % 2 + x * y % 3) % 2 == 0; break;
default: throw std::logic_error("Assertion error");
default: throw std::logic_error("Unreachable");
}
modules.at(y).at(x) = modules.at(y).at(x) ^ (invert & !isFunction.at(y).at(x));
}

2
typescript-javascript/qrcodegen.ts
View File

@ -454,7 +454,7 @@ namespace qrcodegen {
case 5: invert = x * y % 2 + x * y % 3 == 0; break;
case 6: invert = (x * y % 2 + x * y % 3) % 2 == 0; break;
case 7: invert = ((x + y) % 2 + x * y % 3) % 2 == 0; break;
default: throw "Assertion error";
default: throw "Unreachable";
}
if (!this.isFunction[y][x] && invert)
this.modules[y][x] = !this.modules[y][x];