Add const keyword to the demo function parameters where possible.

This commit is contained in:
Dean Camera 2010-04-18 12:10:30 +00:00
parent 55db57e1ed
commit fc8e4837a9
47 changed files with 158 additions and 158 deletions

View file

@ -77,6 +77,6 @@
/* Function Prototypes: */
uint8_t GetHIDReportData(void);
bool CALLBACK_HIDParser_FilterHIDReportItem(HID_ReportItem_t* CurrentItemAttributes);
bool CALLBACK_HIDParser_FilterHIDReportItem(HID_ReportItem_t* CurrentItem);
#endif

View file

@ -44,7 +44,7 @@
*
* \return A value from the Pipe_Stream_RW_ErrorCodes_t enum
*/
uint8_t Printer_SendData(void* PrinterCommands, uint16_t CommandSize)
uint8_t Printer_SendData(const void* const PrinterCommands, const uint16_t CommandSize)
{
uint8_t ErrorCode;
@ -74,7 +74,7 @@ uint8_t Printer_SendData(void* PrinterCommands, uint16_t CommandSize)
*
* \return A value from the USB_Host_SendControlErrorCodes_t enum
*/
uint8_t Printer_GetDeviceID(char* DeviceIDString, uint16_t BufferSize)
uint8_t Printer_GetDeviceID(char* DeviceIDString, const uint16_t BufferSize)
{
uint8_t ErrorCode = HOST_SENDCONTROL_Successful;
uint16_t DeviceIDStringLength = 0;
@ -124,7 +124,7 @@ uint8_t Printer_GetDeviceID(char* DeviceIDString, uint16_t BufferSize)
*
* \return A value from the USB_Host_SendControlErrorCodes_t enum
*/
uint8_t Printer_GetPortStatus(uint8_t* PortStatus)
uint8_t Printer_GetPortStatus(uint8_t* const PortStatus)
{
USB_ControlRequest = (USB_Request_Header_t)
{

View file

@ -59,8 +59,8 @@
#define PRINTER_DATA_OUT_PIPE 2
/* Function Prototypes: */
uint8_t Printer_SendData(void* PrinterCommands, uint16_t CommandSize);
uint8_t Printer_GetDeviceID(char* DeviceIDString, uint16_t BufferSize);
uint8_t Printer_SendData(const void* const PrinterCommands, const uint16_t CommandSize);
uint8_t Printer_GetDeviceID(char* DeviceIDString, const uint16_t BufferSize);
uint8_t Printer_GetPortStatus(uint8_t* PortStatus);
uint8_t Printer_SoftReset(void);

View file

@ -47,7 +47,7 @@ uint32_t RequestID = 0;
*
* \return A value from the USB_Host_SendControlErrorCodes_t enum
*/
uint8_t RNDIS_SendEncapsulatedCommand(void* Buffer, uint16_t Length)
uint8_t RNDIS_SendEncapsulatedCommand(void* const Buffer, const uint16_t Length)
{
USB_ControlRequest = (USB_Request_Header_t)
{
@ -71,7 +71,7 @@ uint8_t RNDIS_SendEncapsulatedCommand(void* Buffer, uint16_t Length)
*
* \return A value from the USB_Host_SendControlErrorCodes_t enum
*/
uint8_t RNDIS_GetEncapsulatedResponse(void* Buffer, uint16_t Length)
uint8_t RNDIS_GetEncapsulatedResponse(void* const Buffer, const uint16_t Length)
{
USB_ControlRequest = (USB_Request_Header_t)
{
@ -128,7 +128,7 @@ uint8_t RNDIS_SendKeepAlive(void)
* \return A value from the USB_Host_SendControlErrorCodes_t enum or RNDIS_COMMAND_FAILED if the device returned a
* logical command failure
*/
uint8_t RNDIS_InitializeDevice(uint16_t HostMaxPacketSize, uint16_t* DeviceMaxPacketSize)
uint8_t RNDIS_InitializeDevice(const uint16_t HostMaxPacketSize, uint16_t* const DeviceMaxPacketSize)
{
uint8_t ErrorCode;
@ -172,7 +172,7 @@ uint8_t RNDIS_InitializeDevice(uint16_t HostMaxPacketSize, uint16_t* DeviceMaxPa
* \return A value from the USB_Host_SendControlErrorCodes_t enum or RNDIS_COMMAND_FAILED if the device returned a
* logical command failure
*/
uint8_t RNDIS_SetRNDISProperty(uint32_t Oid, void* Buffer, uint16_t Length)
uint8_t RNDIS_SetRNDISProperty(const uint32_t Oid, void* Buffer, const uint16_t Length)
{
uint8_t ErrorCode;
@ -222,7 +222,7 @@ uint8_t RNDIS_SetRNDISProperty(uint32_t Oid, void* Buffer, uint16_t Length)
* \return A value from the USB_Host_SendControlErrorCodes_t enum or RNDIS_COMMAND_FAILED if the device returned a
* logical command failure
*/
uint8_t RNDIS_QueryRNDISProperty(uint32_t Oid, void* Buffer, uint16_t MaxLength)
uint8_t RNDIS_QueryRNDISProperty(const uint32_t Oid, void* Buffer, const uint16_t MaxLength)
{
uint8_t ErrorCode;
@ -270,7 +270,7 @@ uint8_t RNDIS_QueryRNDISProperty(uint32_t Oid, void* Buffer, uint16_t MaxLength)
*
* \return A value from the Pipe_Stream_RW_ErrorCodes_t enum
*/
uint8_t RNDIS_GetPacketLength(uint16_t* PacketLength)
uint8_t RNDIS_GetPacketLength(uint16_t* const PacketLength)
{
uint8_t ErrorCode;

View file

@ -200,13 +200,13 @@
#define RNDIS_COMMAND_FAILED 0xC0
/* Function Prototypes: */
uint8_t RNDIS_SendEncapsulatedCommand(void* Buffer, uint16_t Length);
uint8_t RNDIS_GetEncapsulatedResponse(void* Buffer, uint16_t Length);
uint8_t RNDIS_SendEncapsulatedCommand(void* const Buffer, const uint16_t Length);
uint8_t RNDIS_GetEncapsulatedResponse(void* const Buffer, const uint16_t Length);
uint8_t RNDIS_SendKeepAlive(void);
uint8_t RNDIS_InitializeDevice(uint16_t HostMaxPacketSize, uint16_t* DeviceMaxPacketSize);
uint8_t RNDIS_SetRNDISProperty(uint32_t Oid, void* Buffer, uint16_t Length);
uint8_t RNDIS_QueryRNDISProperty(uint32_t Oid, void* Buffer, uint16_t MaxLength);
uint8_t RNDIS_GetPacketLength(uint16_t* PacketLength);
uint8_t RNDIS_InitializeDevice(const uint16_t HostMaxPacketSize, uint16_t* const DeviceMaxPacketSize);
uint8_t RNDIS_SetRNDISProperty(const uint32_t Oid, void* Buffer, const uint16_t Length);
uint8_t RNDIS_QueryRNDISProperty(const uint32_t Oid, void* Buffer, const uint16_t MaxLength);
uint8_t RNDIS_GetPacketLength(uint16_t* const PacketLength);
#endif

View file

@ -198,7 +198,7 @@ uint8_t SImage_ReceiveBlockHeader(void)
*
* \return A value from the Pipe_Stream_RW_ErrorCodes_t enum
*/
uint8_t SImage_SendData(void* Buffer, uint16_t Bytes)
uint8_t SImage_SendData(void* const Buffer, const uint16_t Bytes)
{
uint8_t ErrorCode;
@ -225,7 +225,7 @@ uint8_t SImage_SendData(void* Buffer, uint16_t Bytes)
*
* \return A value from the Pipe_Stream_RW_ErrorCodes_t enum
*/
uint8_t SImage_ReadData(void* Buffer, uint16_t Bytes)
uint8_t SImage_ReadData(void* const Buffer, const uint16_t Bytes)
{
uint8_t ErrorCode;

View file

@ -108,8 +108,8 @@
void SImage_SendBlockHeader(void);
uint8_t SImage_ReceiveBlockHeader(void);
uint8_t SImage_ReceiveEventHeader(void);
uint8_t SImage_SendData(void* Buffer, uint16_t Bytes);
uint8_t SImage_ReadData(void* Buffer, uint16_t Bytes);
uint8_t SImage_SendData(void* const Buffer, const uint16_t Bytes);
uint8_t SImage_ReadData(void* const Buffer, const uint16_t Bytes);
bool SImage_IsEventReceived(void);
#endif