The HyperNews Linux KHG Discussion Pages

Idea: Forced Cast data type

Forum: The Linux Kernel Hackers' Guide
Re: Question How can my device driver access data structures in user space? (Stephan Theil)
Keywords: device driver
Date: Fri, 05 Jun 1998 02:45:35 GMT
From: Wang Ju <>

Since the device driver know the type of data structure, you can cast the point to user space to the structure you needed.