DataPortStatus.h

Go to the documentation of this file.
00001 
00020 #ifndef RTC_DATAPORTSTATUS_H
00021 #define RTC_DATAPORTSTATUS_H
00022 
00023 namespace RTC
00024 {
00025   class DataPortStatus
00026   {
00027   public:
00028     enum Enum
00029       {
00030         PORT_OK = 0,
00031         PORT_ERROR,
00032         BUFFER_FULL,
00033         BUFFER_EMPTY,
00034         BUFFER_TIMEOUT,
00035         SEND_FULL,
00036         SEND_TIMEOUT,
00037         RECV_EMPTY,
00038         RECV_TIMEOUT,
00039         INVALID_ARGS,
00040         PRECONDITION_NOT_MET,
00041         CONNECTION_LOST,
00042         UNKNOWN_ERROR
00043       };
00044 
00045     static const char* toString(DataPortStatus::Enum status)
00046     {
00047       const char* str[] = {
00048         "PORT_OK",
00049         "PORT_ERROR",
00050         "BUFFER_FULL",
00051         "BUFFER_EMPTY",
00052         "BUFFER_TIMEOUT",
00053         "SEND_FULL",
00054         "SEND_TIMEOUT",
00055         "RECV_EMPTY",
00056         "RECV_TIMEOUT",
00057         "INVALID_ARGS",
00058         "PRECONDITION_NOT_MET",
00059         "CONNECTION_LOST",
00060         "UNKNOWN_ERROR"
00061       };
00062       return str[status];
00063     }
00064   };
00065 };
00066 
00067 #define DATAPORTSTATUS_ENUM \
00068   typedef ::RTC::DataPortStatus::Enum ReturnCode;       \
00069   using ::RTC::DataPortStatus::PORT_OK;                 \
00070   using ::RTC::DataPortStatus::PORT_ERROR;              \
00071   using ::RTC::DataPortStatus::BUFFER_FULL;             \
00072   using ::RTC::DataPortStatus::BUFFER_EMPTY;            \
00073   using ::RTC::DataPortStatus::BUFFER_TIMEOUT;          \
00074   using ::RTC::DataPortStatus::SEND_FULL;               \
00075   using ::RTC::DataPortStatus::SEND_TIMEOUT;            \
00076   using ::RTC::DataPortStatus::RECV_EMPTY;              \
00077   using ::RTC::DataPortStatus::RECV_TIMEOUT;            \
00078   using ::RTC::DataPortStatus::INVALID_ARGS;            \
00079   using ::RTC::DataPortStatus::PRECONDITION_NOT_MET;    \
00080   using ::RTC::DataPortStatus::CONNECTION_LOST;         \
00081   using ::RTC::DataPortStatus::UNKNOWN_ERROR;
00082 
00083 
00084 #endif // RTC_DATAPORTSTATUS_H

Generated on Sun May 24 14:08:45 2009 for OpenRTM by  doxygen 1.5.3