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Add getpwent() family of functions to LibC.
Also add a little /etc/passwd database. There's just me in there.
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17 changed files with 175 additions and 25 deletions
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@ -75,4 +75,19 @@ ByteBuffer String::toByteBuffer() const
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return ByteBuffer::copy(reinterpret_cast<const byte*>(characters()), length());
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}
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unsigned String::toUInt(bool& ok) const
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{
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unsigned value = 0;
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for (size_t i = 0; i < length(); ++i) {
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if (characters()[i] < '0' || characters()[i] > '9') {
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ok = false;
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return 0;
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}
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value = value * 10;
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value += characters()[i] - '0';
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}
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ok = true;
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return value;
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}
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}
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