/*
LUFA Library
- Copyright (C) Dean Camera, 2012.
+ Copyright (C) Dean Camera, 2015.
dean [at] fourwalledcubicle [dot] com
www.lufa-lib.org
*/
/*
- Copyright 2012 Dean Camera (dean [at] fourwalledcubicle [dot] com)
+ Copyright 2015 Dean Camera (dean [at] fourwalledcubicle [dot] com)
Permission to use, copy, modify, distribute, and sell this
software and its documentation for any purpose is hereby granted
*
* \param[in] Buffer Application buffer to check
*
- * \return Boolean true if the buffer contains a packet from the host, false otherwise
+ * \return Boolean \c true if the buffer contains a packet from the host, \c false otherwise
*/
#define TCP_APP_HAS_RECEIVED_PACKET(Buffer) (Buffer->Ready && (Buffer->Direction == TCP_PACKETDIR_IN))
*
* \param[in] Buffer Application buffer to check
*
- * \return Boolean true if the buffer has been captured by the application for device-to-host transmissions, false otherwise
+ * \return Boolean \c true if the buffer has been captured by the application for device-to-host transmissions, \c false otherwise
*/
#define TCP_APP_HAVE_CAPTURED_BUFFER(Buffer) (!(Buffer->Ready) && Buffer->InUse && (Buffer->Direction == TCP_PACKETDIR_OUT))
*
* \param[in] Buffer Application buffer to check
*
- * \return Boolean true if the buffer may be captured by the application for device-to-host transmissions, false otherwise
+ * \return Boolean \c true if the buffer may be captured by the application for device-to-host transmissions, \c false otherwise
*/
#define TCP_APP_CAN_CAPTURE_BUFFER(Buffer) Buffer->InUse
*
* \param[in] Buffer Application buffer to lock
*/
- #define TCP_APP_CAPTURE_BUFFER(Buffer) MACROS{ Buffer->Direction = TCP_PACKETDIR_OUT; Buffer->InUse = true; }MACROE
+ #define TCP_APP_CAPTURE_BUFFER(Buffer) do { Buffer->Direction = TCP_PACKETDIR_OUT; Buffer->InUse = true; } while (0)
/** Application macro: Releases a captured application buffer, allowing for host-to-device packets to be received.
*
* \param[in] Buffer Application buffer to release
*/
- #define TCP_APP_RELEASE_BUFFER(Buffer) MACROS{ Buffer->InUse = false; }MACROE
+ #define TCP_APP_RELEASE_BUFFER(Buffer) do { Buffer->InUse = false; } while (0)
/** Application macro: Sends the contents of the given application buffer to the host.
*
* \param[in] Buffer Application buffer to send
* \param[in] Len Length of data contained in the buffer
*/
- #define TCP_APP_SEND_BUFFER(Buffer, Len) MACROS{ Buffer->Direction = TCP_PACKETDIR_OUT; Buffer->Length = Len; Buffer->Ready = true; }MACROE
+ #define TCP_APP_SEND_BUFFER(Buffer, Len) do { Buffer->Direction = TCP_PACKETDIR_OUT; Buffer->Length = Len; Buffer->Ready = true; } while (0)
/** Application macro: Clears the application buffer, ready for a packet to be written to it.
*
* \param[in] Buffer Application buffer to clear
*/
- #define TCP_APP_CLEAR_BUFFER(Buffer) MACROS{ Buffer->Ready = false; Buffer->Length = 0; }MACROE
+ #define TCP_APP_CLEAR_BUFFER(Buffer) do { Buffer->Ready = false; Buffer->Length = 0; } while (0)
/** Application macro: Closes an open connection to a host.
*
* \param[in] Connection Open TCP connection to close
*/
- #define TCP_APP_CLOSECONNECTION(Connection) MACROS{ Connection->State = TCP_Connection_Closing; }MACROE
+ #define TCP_APP_CLOSECONNECTION(Connection) do { Connection->State = TCP_Connection_Closing; } while (0)
/* Enums: */
/** Enum for possible TCP port states. */