43 lines
767 B
C++
43 lines
767 B
C++
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#include <luna/CString.h>
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#include <luna/String.h>
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#include <luna/StringView.h>
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static const char* empty = "";
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StringView::StringView()
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{
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m_string = empty;
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m_length = 0;
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}
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StringView::StringView(const StringView& other)
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{
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m_string = other.m_string;
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m_length = other.m_length;
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}
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StringView::StringView(const char* c_str)
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{
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check(c_str);
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m_string = c_str;
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m_length = strlen(m_string);
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}
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StringView::StringView(const char* c_str, usize length)
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{
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check(c_str);
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m_string = c_str;
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m_length = length;
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}
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const char& StringView::operator[](usize index) const
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{
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expect(index < m_length, "index out of range");
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return m_string[index];
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}
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Result<String> StringView::to_string()
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{
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return String::from_cstring(m_string);
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}
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