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debug.cpp
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debug.cpp
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#include "debug.h"
#include <iostream>
#include <string>
#include <stdio.h>
#ifdef ANDROID
#include <android/log.h>
#define ANDROID_LOGV(...) __android_log_print(ANDROID_LOG_VERBOSE, "paintown", __VA_ARGS__)
#endif
using namespace std;
static int global_debug_level = 0;
namespace Global{
#ifdef ANDROID
android_ostream::android_ostream(bool enabled):
enabled(enabled){
}
android_ostream & operator<<(android_ostream & stream, const std::string & input){
stream.buffer << input;
return stream;
}
android_ostream & operator<<(android_ostream & stream, const char * input){
stream.buffer << input;
return stream;
}
android_ostream & operator<<(android_ostream & stream, const char input){
stream.buffer << input;
return stream;
}
android_ostream & operator<<(android_ostream & stream, const double input){
stream.buffer << input;
return stream;
}
android_ostream & operator<<(android_ostream & stream, const int input){
stream.buffer << input;
return stream;
}
android_ostream & operator<<(android_ostream & stream, const short int input){
stream.buffer << input;
return stream;
}
android_ostream & operator<<(android_ostream & stream, const short unsigned int input){
stream.buffer << input;
return stream;
}
android_ostream & operator<<(android_ostream & stream, const unsigned int input){
stream.buffer << input;
return stream;
}
android_ostream & operator<<(android_ostream & stream, const bool input){
stream.buffer << input;
return stream;
}
android_ostream & operator<<(android_ostream & stream, const long int input){
stream.buffer << input;
return stream;
}
android_ostream & operator<<(android_ostream & stream, const unsigned long int input){
stream.buffer << input;
return stream;
}
android_ostream & operator<<(android_ostream & stream, const void * input){
stream.buffer << input;
return stream;
}
android_ostream & operator<<(android_ostream & stream, std::ostream & (*f)(std::ostream &)){
if (stream.enabled){
ANDROID_LOGV("%s\n", stream.buffer.str().c_str());
}
stream.buffer.str("");
stream.buffer.rdbuf()->pubseekoff(0, ios_base::end, ios_base::out);
stream.buffer.clear();
return stream;
}
android_ostream android_ostream::stream;
static android_ostream nullcout(false);
#elif defined(WII) && defined(DEBUG)
wii_ostream::wii_ostream(bool enabled):
enabled(enabled){
}
wii_ostream & operator<<(wii_ostream & stream, const std::string & input){
stream.buffer << input;
return stream;
}
wii_ostream & operator<<(wii_ostream & stream, const char * input){
stream.buffer << input;
return stream;
}
wii_ostream & operator<<(wii_ostream & stream, const char input){
stream.buffer << input;
return stream;
}
wii_ostream & operator<<(wii_ostream & stream, const double input){
stream.buffer << input;
return stream;
}
wii_ostream & operator<<(wii_ostream & stream, const int input){
stream.buffer << input;
return stream;
}
wii_ostream & operator<<(wii_ostream & stream, uint64_t input){
stream.buffer << input;
return stream;
}
wii_ostream & operator<<(wii_ostream & stream, const short int input){
stream.buffer << input;
return stream;
}
wii_ostream & operator<<(wii_ostream & stream, const short unsigned int input){
stream.buffer << input;
return stream;
}
wii_ostream & operator<<(wii_ostream & stream, const unsigned int input){
stream.buffer << input;
return stream;
}
wii_ostream & operator<<(wii_ostream & stream, const bool input){
stream.buffer << input;
return stream;
}
wii_ostream & operator<<(wii_ostream & stream, const long int input){
stream.buffer << input;
return stream;
}
wii_ostream & operator<<(wii_ostream & stream, const unsigned long int input){
stream.buffer << input;
return stream;
}
wii_ostream & operator<<(wii_ostream & stream, const void * input){
stream.buffer << input;
return stream;
}
wii_ostream & operator<<(wii_ostream & stream, std::ostream & (*f)(std::ostream &)){
if (stream.enabled){
printf("%s\n", stream.buffer.str().c_str());
}
stream.buffer.str("");
stream.buffer.rdbuf()->pubseekoff(0, ios_base::end, ios_base::out);
stream.buffer.clear();
return stream;
}
wii_ostream wii_ostream::stream;
static wii_ostream nullcout(false);
#else
class nullstreambuf_t: public std::streambuf {
public:
nullstreambuf_t():std::streambuf(){
}
};
static nullstreambuf_t nullstreambuf;
class nullcout_t: public std::ostream {
public:
nullcout_t():std::ostream(&nullstreambuf){
}
};
static nullcout_t nullcout;
#endif
#ifdef ANDROID
stream_type & default_stream = android_ostream::stream;
#elif defined(WII) && defined(DEBUG)
stream_type & default_stream = wii_ostream::stream;
#else
stream_type & default_stream = std::cout;
#endif
}
Global::stream_type & Global::debug(int i, const string & context){
if (global_debug_level >= i){
Global::stream_type & out = default_stream;
out << "[" << i << ":" << context << "] ";
return out;
}
return nullcout;
}
void Global::setDebug( int i ){
global_debug_level = i;
}
int Global::getDebug(){
return global_debug_level;
}

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Sat, Nov 14, 8:41 PM (1 d, 1 h)
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debug.cpp (5 KB)

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