ilogger.h File Reference

‎//*****************************************************************************
// Copyright 1986, 2016 NVIDIA Corporation. All rights reserved.
//*****************************************************************************
//*****************************************************************************

#ifndef MI_BASE_ILOGGER_H
#define MI_BASE_ILOGGER_H

#include <cstdarg>
#include <cstdio>

#include <mi/base/config.h>
#include <mi/base/enums.h>
#include <mi/base/iinterface.h>
#include <mi/base/interface_declare.h>

namespace mi {

namespace base {




























class ILogger : public
    Interface_declare<0x4afbf19a,0x5fb7,0x4422,0xae,0x4b,0x25,0x13,0x06,0x2c,0x30,0x5f>
{
public:
    virtual void message(
        Message_severity level, const char* module_category, const char* message) = 0;
        
    inline void printf(
        Message_severity level, const char* module_category, const char* message, ...)
#ifdef MI_COMPILER_GCC
        __attribute__((format(printf, 4, 5)))
#endif        
    {
        va_list args;
        va_start( args, message);
        char buffer[1024];
#ifdef MI_COMPILER_MSC
        vsnprintf_s( &buffer[0], sizeof( buffer), sizeof( buffer)-1, message, args);
#else
        vsnprintf( &buffer[0], sizeof( buffer)-1, message, args);
#endif
        this->message( level, module_category, &buffer[0]);
        va_end( args);
    }
};
 // end group mi_base_ilogger

} // namespace base

} // namespace mi

#endif // MI_BASE_ILOGGER_H