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/* Test if the Objective-C @encode machinery distinguishes between

   'BOOL *' (which should be encoded as a pointer to BOOL) and 'char *' (which

   should be encoded as '*').  This is somewhat tricky wrt the NeXT runtime,

   where we have 'typedef char BOOL'.  */

/* Contributed by Ziemowit Laski <zlaski@apple.com>.  */

/* { dg-options "-fnext-runtime -lobjc" } */

/* { dg-do run } */

#include <string.h>           

#include <stdlib.h>

#include <objc/objc.h>

int main(void) {

  const char *BOOL_ptr = @encode(BOOL *);

  const char *BOOL_ = @encode(BOOL);

  const char *char_ptr = @encode(char *);

  if(*BOOL_ptr != '^' || strcmp(BOOL_ptr + 1, BOOL_))

    abort();

  if(strcmp(char_ptr, "*"))

    abort();

  return 0;

}