1// Contributed by Alexandre Oliva <aoliva@redhat.com>
2// From Red Hat case 106165.
3
4typedef unsigned short (FUNC_P) (void *, unsigned char *, unsigned short);
5
6void crashIt(int id, FUNC_P *func, unsigned char *funcparm)
7{
8  unsigned char buff[5], reverse[4];
9  unsigned char *bp = buff;
10  unsigned char *rp = reverse;
11  unsigned short int count = 0;
12  unsigned short cnt;
13  while (id > 0)
14    {
15      *rp++ = (unsigned char) (id & 0x7F);
16      id >>= 7;
17      count++;
18    }
19  cnt = count + 1;
20  while ((count--) > 1)
21    {
22      *bp++ = (unsigned char)(*(--rp) | 0x80);
23    }
24  *bp++ = *(--rp);
25  (void)(*func)(funcparm, buff, cnt);
26}
27