libffi/testsuite/libffi.call/err_bad_typedef.c

   1 /* Area:                ffi_prep_cif
   2    Purpose:             Test error return for bad typedefs.
   3    Limitations: none.
   4    PR:                  none.
   5    Originator:  Blake Chaffin 6/6/2007   */
   6
   7 /* { dg-do run } */
   8
   9 #include "ffitest.h"
  10
  11 int main (void)
  12 {
  13         ffi_cif cif;
  14         ffi_type* arg_types[1];
  15
  16         ffi_type        badType = ffi_type_void;
  17
  18         arg_types[0] = NULL;
  19
  20         badType.size = 0;
  21
  22         CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 0, &badType,
  23                 arg_types) == FFI_BAD_TYPEDEF);
  24
  25         exit(0);
  26 }