vga_norevokeprivs(3) Svgalib User Manual vga_norevokeprivs(3)NAMEvga_norevokeprivs - Keep root privileges if run as suid root.
SYNOPSIS
#include <vga.h>
int vga_norevokeprivs(void);
DESCRIPTION
Calling this function prevents svgalib from revoking root privileges
and returning to the uid of the user running the program. Usually
svgalib revokes privileges at vga_init(3) time, so vga_norevokeprivs
needs to be called before vga_init .
AUTHOR
This manual page written by Matan Ziv-Av <matan@svgalib.org>.
Svgalib (>= 1.9.20) 9 September 2004 vga_norevokeprivs(3)