diff options
Diffstat (limited to 'tryshsgr.c')
| -rw-r--r-- | tryshsgr.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tryshsgr.c b/tryshsgr.c new file mode 100644 index 0000000..81b395c --- /dev/null +++ b/tryshsgr.c @@ -0,0 +1,14 @@ +int main() +{ + short x[4]; + + x[0] = x[1] = 1; + if (getgroups(1,x) == 0) if (setgroups(1,x) == -1) _exit(1); + + if (getgroups(1,x) == -1) _exit(1); + if (x[1] != 1) _exit(1); + x[1] = 2; + if (getgroups(1,x) == -1) _exit(1); + if (x[1] != 2) _exit(1); + _exit(0); +} |