ssgx_log_share.h

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#ifndef SAFEHERON_SGX_LOG_SHARE_H
#define SAFEHERON_SGX_LOG_SHARE_H
 
// namespace ssgx {
// namespace log_t/log_u {
 
enum class LogLevel {
    TRACE = 0,
    DEBUG = 1,
    INFO = 2,
    WARN = 3,
    ERROR = 4,
    FATAL = 5,
    OFF = 6,
};
 
namespace internal {
 
class LogFinisher;
 
class LogMessage {
  public:
    LogMessage(LogLevel level, const char* filename, int line, const char* func_name);
 
    ~LogMessage();
 
    LogMessage& operator<<(const std::string& value);
 
    LogMessage& operator<<(const char* value);
 
    LogMessage& operator<<(char value);
 
    LogMessage& operator<<(int value);
 
    LogMessage& operator<<(long value);
 
    LogMessage& operator<<(long long value);
 
    LogMessage& operator<<(unsigned int value);
 
    LogMessage& operator<<(unsigned long value);
 
    LogMessage& operator<<(unsigned long long value);
 
    LogMessage& operator<<(float value);
 
    LogMessage& operator<<(double value);
 
    LogMessage& operator<<(long double value);
 
  private:
    friend class LogFinisher;
 
    void Finish();
 
    LogLevel level_;
    const char* filename_;
    int line_;
    const char* func_name_;
    std::string message_;
};
 
class LogFinisher {
  public:
    void operator=(LogMessage& other);
};
 
} // namespace internal
 
// } namespace log_t/log_u
// } namespace ssgx
 
#endif // SAFEHERON_SGX_LOG_SHARE_H