From: Jay Link (jlink@ilbbs.com)
Date: Sun 25 Feb 2001 - 04:45:23 IST
> I'm not clear on why the executable must be owned and setuid to root. > Isn't this a bad thing? Why is a user logged in through a console not > able to execute SVGAlib programs on that console? SVGAlib is faster than X because it writes directly to the video card. However, in Linux, programs that access hardware directly must be either run by root, or else setuid root. It's not a bad thing because vga_init() relinquishes root priviledges. Further, I believe that Matan is making the 2.x version of SVGAlib in such a way that you no longer have to be root, because it writes to a new device called /dev/svga. -J ------------------------------------------------------------------ Unsubscribe: To: listbot@svgalib.org Body: unsubscribe linux-svgalib
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