minix/lib/libc/sys-minix/getgroups.c

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/*
getgroups.c
*/
#include <sys/cdefs.h>
#include "namespace.h"
#include <lib.h>
#include <unistd.h>
#ifdef __weak_alias
__weak_alias(getgroups, _getgroups)
#endif
PUBLIC int getgroups(int ngroups, gid_t *arr)
{
message m;
m.m1_i1 = ngroups;
m.m1_p1 = (char *) arr;
return(_syscall(PM_PROC_NR, GETGROUPS, &m));
}