Constants.hpp

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//***************************************************************************
//
// File:
//   $HeadURL: https://hpctoolkit.googlecode.com/svn/branches/hpctoolkit-hpcserver/src/tool/hpcserver/Constants.hpp $
//
// Purpose:
//   [The purpose of this file]
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// Description:
//   [The set of functions, macros, etc. defined in the file]
//
//***************************************************************************


#ifndef CONSTANTS_H_
#define CONSTANTS_H_
namespace TraceviewerServer
{

#define SIZEOF_LONG 8
#define SIZEOF_INT 4
#define SIZEOF_SHORT 2
#define SIZEOF_BYTE 1

#define SIZEOF_DELTASAMPLE (2*SIZEOF_INT) //The CPID is an int, and the delta timestamp is also an int

#define SIZE_OF_TRACE_RECORD (SIZEOF_INT+SIZEOF_LONG)
#define SIZEOF_END_OF_FILE_MARKER 4

        static const int DEFAULT_PORT = 21590;
        static const unsigned int MAX_DB_PATH_LENGTH = 1023;

enum DatabaseType {
        MULTI_PROCESSES = 1,
        MULTI_THREADING = 2
};

enum Header {
        DATA = 0x44415441,
        OPEN = 0x4F50454E,
        HERE = 0x48455245,
        DONE = 0x444F4E45,
        DBOK = 0x44424F4B,
        INFO = 0x494E464F,
        NODB = 0x4E4F4442,
        EXML = 0x45584D4C,
        FLTR = 0x464C5452,
        SLAVE_REPLY = 0x534C5250,
        SLAVE_DONE = 0x534C444E
};

enum ServerNextAction {
        CLOSE_SERVER = 0,
        START_NEW_CONNECTION_IMMEDIATELY=1
};

        //Yes, these are almost entirely arbitrary
enum ErrorCode {
        ERROR_STREAM_OPEN_FAILED = -3,
        ERROR_EXPECTED_OPEN_COMMAND = -77,
        ERROR_DB_OPEN_FAILED = -4,
        ERROR_UNKNOWN_COMMAND = -7,
        ERROR_PATH_TOO_LONG = -9,
        ERROR_INVALID_PARAMETERS = -99,
        ERROR_COMPRESSION_FAILED = -33445,
        ERROR_GET_RAM_SIZE_FAILED = -4456,
        ERROR_READ_TOO_LITTLE = -5200,
        ERROR_STREAM_CLOSED = -12,
        ERROR_SOCKET_IN_USE = -1111
};

}
#endif /* CONSTANTS_H_ */