1/* Test for printf formats.  Test that the C90 functions get their default
2   attributes in strict C90 mode, but the C99 and gettext functions
3   do not.
4*/
5/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
6/* { dg-do compile { target { ! *-*-mingw* } } } */
7/* { dg-options "-std=iso9899:1990 -pedantic -Wformat" } */
8
9#include "format.h"
10
11void
12foo (int i, char *s, size_t n, va_list v0, va_list v1, va_list v2, va_list v3,
13     va_list v4, va_list v5, va_list v6, va_list v7, va_list v8)
14{
15  fprintf (stdout, "%d", i);
16  fprintf (stdout, "%ld", i); /* { dg-warning "format" "fprintf" } */
17  printf ("%d", i);
18  printf ("%ld", i); /* { dg-warning "format" "printf" } */
19  /* The "unlocked" functions shouldn't warn in c90 mode.  */
20  fprintf_unlocked (stdout, "%ld", i); /* { dg-bogus "format" "fprintf_unlocked" } */
21  printf_unlocked ("%ld", i); /* { dg-bogus "format" "printf_unlocked" } */
22  sprintf (s, "%d", i);
23  sprintf (s, "%ld", i); /* { dg-warning "format" "sprintf" } */
24  vfprintf (stdout, "%d", v0);
25  vfprintf (stdout, "%Y", v1); /* { dg-warning "format" "vfprintf" } */
26  vprintf ("%d", v2);
27  vprintf ("%Y", v3); /* { dg-warning "format" "vprintf" } */
28  /* The following used to give a bogus warning.  */
29  vprintf ("%*.*d", v8);
30  vsprintf (s, "%d", v4);
31  vsprintf (s, "%Y", v5); /* { dg-warning "format" "vsprintf" } */
32  snprintf (s, n, "%d", i);
33  snprintf (s, n, "%ld", i);
34  vsnprintf (s, n, "%d", v6);
35  vsnprintf (s, n, "%Y", v7);
36  printf (gettext ("%d"), i);
37  printf (gettext ("%ld"), i);
38  printf (dgettext ("", "%d"), i);
39  printf (dgettext ("", "%ld"), i);
40  printf (dcgettext ("", "%d", 0), i);
41  printf (dcgettext ("", "%ld", 0), i);
42}
43