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z3/lib/trace.h
Leonardo de Moura e9eab22e5c Z3 sources
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2012-10-02 11:35:25 -07:00

47 lines
1.2 KiB
C++

/*++
Copyright (c) 2006 Microsoft Corporation
Module Name:
trace.h
Abstract:
Trace message support.
Author:
Leonardo de Moura (leonardo) 2006-09-13.
Revision History:
--*/
#ifndef _TRACE_H_
#define _TRACE_H_
#include<fstream>
#ifdef _TRACE
extern std::ofstream tout;
#define TRACE_CODE(CODE) { CODE } ((void) 0 )
#else
#define TRACE_CODE(CODE) ((void) 0)
#endif
void enable_trace(const char * tag);
void enable_all_trace(bool flag);
void disable_trace(const char * tag);
bool is_trace_enabled(const char * tag);
void close_trace();
void open_trace();
void finalize_trace();
#define TRACE(TAG, CODE) TRACE_CODE(if (is_trace_enabled(TAG)) { tout << "-------- [" << TAG << "] " << __FUNCTION__ << " " << __FILE__ << ":" << __LINE__ << " ---------\n"; CODE tout << "------------------------------------------------\n"; tout.flush(); })
#define STRACE(TAG, CODE) TRACE_CODE(if (is_trace_enabled(TAG)) { CODE tout.flush(); })
#define CTRACE(TAG, COND, CODE) TRACE_CODE(if (is_trace_enabled(TAG) && (COND)) { tout << "-------- [" << TAG << "] " << __FUNCTION__ << " " << __FILE__ << ":" << __LINE__ << " ---------\n"; CODE tout << "------------------------------------------------\n"; tout.flush(); })
#endif /* _TRACE_H_ */