24 lines
423 B
C++
24 lines
423 B
C++
/**
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* @file otrav.cpp
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*
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* Definitions for object-traversal.
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*/
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#include "otrav.h"
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namespace ot_private {
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void OTPrinter::ShowIndents() {
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for (int i = 0; i < indent_amount_; i++) {
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putc(' ', stream_);
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}
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}
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void OTPrinter::Write(const char *format, ...) {
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va_list vl;
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ShowIndents();
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va_start(vl, format);
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vfprintf(stream_, format, vl);
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va_end(vl);
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putc('\n', stream_);
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}
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};
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