1 #include <sys/cdefs.h> 2 #include <lib.h> 3 #include "namespace.h" 4 5 #include <string.h> 6 7 #include <unistd.h> 8 9 int setgid(gid_t grp) 10 { 11 message m; 12 13 memset(&m, 0, sizeof(m)); 14 m.m_lc_pm_setgid.gid = grp; 15 return(_syscall(PM_PROC_NR, PM_SETGID, &m)); 16 } 17 18 int setegid(gid_t grp) 19 { 20 message m; 21 22 memset(&m, 0, sizeof(m)); 23 m.m_lc_pm_setgid.gid = grp; 24 return(_syscall(PM_PROC_NR, PM_SETEGID, &m)); 25 } 26