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48 lines
848 B
C
48 lines
848 B
C
#ifndef LLVMD_NO_LOGGER
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#include <cassert>
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#include <cstdarg>
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#include <cstdio>
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#include <cstdlib>
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#include <iostream>
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#include <string>
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#include "logger.h"
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namespace Logger
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{
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static std::string indent_str;
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void indent()
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{
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indent_str += " ";
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}
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void undent()
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{
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assert(!indent_str.empty());
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indent_str.resize(indent_str.size()-2);
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}
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std::ostream& cout()
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{
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return std::cout << indent_str;
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}
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void println(const char* fmt,...)
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{
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printf(indent_str.c_str());
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va_list va;
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va_start(va,fmt);
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vprintf(fmt,va);
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va_end(va);
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printf("\n");
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}
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void print(const char* fmt,...)
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{
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printf(indent_str.c_str());
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va_list va;
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va_start(va,fmt);
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vprintf(fmt,va);
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va_end(va);
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}
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}
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#endif
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