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/*
** test of standard library
*/
int compare (int x, int y)
{
x = y;
return (3);
}
char *compare2 (int x, int y)
{
x = y;
return "ok";
}
void
leave (int i)
{
exit ("hullo"); /* 1. Function exit expects arg 1 to be int gets char * */
exit (i); /* 2. Unreachable code */
}
void
print (char *s, FILE *f)
{
char c;
fprintf (f, s);
printf(s);
fprintf (stderr, s);
c = fgetc(f); /* 3. Assignment of int to char: c = fgetc(f) */
c = getc (f); /* 4. Assignment of int to char: c = getc(f) */
}
int
main (void)
{
unsigned int x;
x = NULL;
/*@-null@*/ /* suppress errors for passing NULL's */
/*@-noeffect@*/
(void) bsearch (NULL, NULL, sizeof(int), compare) ; /* 5, 6 */
(void) bsearch (NULL, NULL, sizeof(int), sizeof(int), (int (*) ()) compare) ; /* ok */
bsearch (NULL, NULL, sizeof(int), sizeof(int), (char (*) ()) compare2) ; /* 7, 8 */
/*@=noeffect@*/
qsort (NULL, x, x, (int (*)()) compare);
qsort (x, x, x, (char (*)()) compare2); /* 9, 10. */
signal (SIGHUP, compare); /* 11. */
signal (SIGHUP, leave);
return 23;
}
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