phunix/minix/lib/libc/sys/setgroups.c
Lionel Sambuc 433d6423c3 New sources layout
Change-Id: Ic716f336b7071063997cf5b4dae6d50e0b4631e9
2014-07-31 16:00:30 +02:00

18 lines
328 B
C

#include <sys/cdefs.h>
#include <lib.h>
#include "namespace.h"
#include <string.h>
#include <unistd.h>
int setgroups(int ngroups, const gid_t *gidset)
{
message m;
memset(&m, 0, sizeof(m));
m.m_lc_pm_groups.ptr = (vir_bytes)gidset;
m.m_lc_pm_groups.num = ngroups;
return(_syscall(PM_PROC_NR, PM_SETGROUPS, &m));
}