SVC_GetReplyBuffer

This function is used to allocate a reply buffer of the specified length, and associate it with the token. The contents of the allocated reply buffer will be sent back to the host when SVC_SendReply() function is called.

Synopsis

#include <csa8hiface.h>ditto for all SVC functions
void *SVC_GetReplyBuffer(HI_MsgHandle token,
   uint32 replyLength);

Parameter	Description
token	The token identifying the request.
replyLength	The length of the reply buffer requested by the caller.

Output Requirements

If the reply buffer is allocated successfully, a pointer to the allocated reply buffer is returned. Otherwise, NULL is returned.