mirror of https://github.com/AxioDL/metaforce.git
31 lines
992 B
C++
31 lines
992 B
C++
#include "Runtime/Streams/CTextOutStream.hpp"
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namespace metaforce {
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CTextOutStream::CTextOutStream(COutputStream& out) : m_out(&out) {}
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void CTextOutStream::WriteString(const std::string& str) { CTextOutStream::WriteString(str.c_str(), str.length()); }
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void CTextOutStream::WriteString(const char* str, u32 len) {
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bool wroteCarriageReturn = false;
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bool wroteLineFeed = false;
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for (u32 i = 0; i < len; ++i) {
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if (str[i] == '\r') {
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wroteCarriageReturn = true;
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} else if (str[i] == '\n' && !wroteCarriageReturn) {
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m_out->WriteChar('\r');
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wroteLineFeed = true;
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wroteCarriageReturn = true;
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}
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m_out->WriteChar(str[i]);
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}
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/* If we didn't write either a line feed or carriage return we need to do that now */
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if (!wroteCarriageReturn && !wroteLineFeed) {
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m_out->WriteChar('\r');
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m_out->WriteChar('\n');
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}
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/* Since this is a text buffer, we always want to flush after writing a string */
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m_out->Flush();
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}
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} // namespace metaforce
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