5fcc021293
git-svn-id: https://clonekeenplus.svn.sourceforge.net/svnroot/clonekeenplus/cgenius/trunk@87 4df4b0f3-56ce-47cb-b001-ed939b7d65a6
77 lines
2.3 KiB
C++
77 lines
2.3 KiB
C++
/*
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* Debug.h
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* OpenLieroX
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*
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* Created by Albert Zeyer on 01.01.09.
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* code under LGPL
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*
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*/
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#ifndef __OLXDEBUG_H__
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#define __OLXDEBUG_H__
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#include <string>
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#include <cassert>
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#include "StringUtils.h"
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// { these function should be safe to be called from everywhere, also from signalhandlers
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void RaiseDebugger(); // if run in a debugger, it should raise it; if not, it should do nothing
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void OlxWriteCoreDump(const char* file_postfix = NULL);
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void DumpCallstackPrintf(void* callpnt = NULL);
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// }
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void DumpCallstack(void (*PrintOutFct) (const std::string&));
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struct SDL_mutex;
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struct Logger {
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int minCoutVerb;
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int minIngameConVerb;
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int minCallstackVerb;
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std::string prefix;
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std::string buffer;
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bool lastWasNewline;
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SDL_mutex* mutex;
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Logger(int o, int ingame, int callst, const std::string& p);
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~Logger();
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void lock(); void unlock();
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struct LockedStreamWrapper {
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Logger* logger;
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LockedStreamWrapper(Logger* l) : logger(l) {}
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LockedStreamWrapper(const LockedStreamWrapper& l) : logger(l.logger) { ((LockedStreamWrapper&)l).logger = NULL; }
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~LockedStreamWrapper() { if(logger) logger->unlock(); }
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Logger* push_back() { Logger* tmp = logger; logger = NULL; return tmp; }
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Logger* push_back_and_unlock() { Logger* tmp = push_back(); tmp->unlock(); return tmp; }
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LockedStreamWrapper& operator<<(const std::string& msg) { logger->buffer += msg; return *this; }
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template<typename _T> LockedStreamWrapper& operator<<(_T v) { return operator<<(to_string(v)); }
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Logger& operator<<(Logger& (*__pf)(Logger&)) { return (*__pf)(*push_back_and_unlock()); }
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Logger& flush() { return push_back_and_unlock()->flush(); }
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};
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LockedStreamWrapper operator<<(const std::string& msg) { lock(); buffer += msg; return LockedStreamWrapper(this); }
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Logger& operator<<(Logger& (*__pf)(Logger&)) { return (*__pf)(*this); }
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template<typename _T> LockedStreamWrapper operator<<(_T v) { return operator<<(to_string(v)); }
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Logger& flush();
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// deprecated, only for easier find/replace with printf
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void operator()(const std::string& str) { (*this) << str; flush(); }
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};
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inline Logger& endl(Logger& __os) { return (__os << "\n").flush(); }
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inline Logger& flush(Logger& __os) { return __os.flush(); }
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template< Logger& l >
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void printOnLogger(const std::string& str) { l << str; }
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extern Logger notes;
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extern Logger hints;
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extern Logger warnings;
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extern Logger errors;
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#endif
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