1  /* Test for scanf formats.  Test that the C99 functions get their default
       2     attributes in strict C99 mode, but the gettext functions do not.
       3  */
       4  /* Origin: Joseph Myers <jsm28@cam.ac.uk> */
       5  /* { dg-do compile } */
       6  /* { dg-options "-std=iso9899:1999 -pedantic -Wformat" } */
       7  
       8  #include "format.h"
       9  
      10  void
      11  foo (int *ip, char *s, va_list v0, va_list v1, va_list v2, va_list v3,
      12       va_list v4, va_list v5)
      13  {
      14    fscanf (stdin, "%d", ip);
      15    fscanf (stdin, "%ld", ip); /* { dg-warning "format" "fscanf" } */
      16    scanf ("%d", ip);
      17    scanf ("%ld", ip); /* { dg-warning "format" "scanf" } */
      18    sscanf (s, "%d", ip);
      19    sscanf (s, "%ld", ip); /* { dg-warning "format" "sscanf" } */
      20    vfscanf (stdin, "%d", v0);
      21    vfscanf (stdin, "%Y", v1); /* { dg-warning "format" "vfscanf" } */
      22    vscanf ("%d", v2);
      23    vscanf ("%Y", v3); /* { dg-warning "format" "vscanf" } */
      24    vsscanf (s, "%d", v4);
      25    vsscanf (s, "%Y", v5); /* { dg-warning "format" "vsscanf" } */
      26    scanf (gettext ("%d"), ip);
      27    scanf (gettext ("%ld"), ip);
      28    scanf (dgettext ("", "%d"), ip);
      29    scanf (dgettext ("", "%ld"), ip);
      30    scanf (dcgettext ("", "%d", 0), ip);
      31    scanf (dcgettext ("", "%ld", 0), ip);
      32  }