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0dc9af5f7e
Also run it across the whole tree to get everything using the One True Style. We don't yet run this in an automated fashion as it's a little slow, but there is a snippet to do so in makeall.sh.
54 lines
1.3 KiB
C++
54 lines
1.3 KiB
C++
#include <AK/AKString.h>
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#include <AK/StringView.h>
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namespace AK {
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Vector<StringView> StringView::split_view(const char separator) const
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{
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if (is_empty())
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return {};
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Vector<StringView> v;
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ssize_t substart = 0;
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for (ssize_t i = 0; i < length(); ++i) {
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char ch = characters()[i];
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if (ch == separator) {
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ssize_t sublen = i - substart;
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if (sublen != 0)
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v.append(substring_view(substart, sublen));
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substart = i + 1;
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}
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}
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ssize_t taillen = length() - substart;
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if (taillen != 0)
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v.append(substring_view(substart, taillen));
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if (characters()[length() - 1] == separator)
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v.append(String::empty().view());
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return v;
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}
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StringView StringView::substring_view(int start, int length) const
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{
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if (!length)
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return {};
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ASSERT(start + length <= m_length);
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return { m_characters + start, length };
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}
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unsigned StringView::to_uint(bool& ok) const
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{
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unsigned value = 0;
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for (ssize_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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