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7bce096afd
We should work towards a pattern where we take StringView as function arguments, and store String as member, to push the String construction to the last possible moment.
31 lines
581 B
C++
31 lines
581 B
C++
#pragma once
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#include <AK/AKString.h>
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#include <dirent.h>
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class CDirIterator {
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public:
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enum Flags
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{
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NoFlags = 0x0,
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SkipDots = 0x1,
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};
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CDirIterator(const StringView& path, Flags = Flags::NoFlags);
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~CDirIterator();
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bool has_error() const { return m_error != 0; }
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int error() const { return m_error; }
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const char* error_string() const { return strerror(m_error); }
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bool has_next();
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String next_path();
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private:
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DIR* m_dir = nullptr;
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int m_error = 0;
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String m_next;
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int m_flags;
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bool advance_next();
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};
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