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/* This is the main program for the shared library test. */
#include <stdio.h>
int mainvar = 1;
int overriddenvar = 2;
extern int shlibvar1;
extern int shlib_mainvar ();
extern int shlib_overriddenvar ();
extern int shlib_shlibvar1 ();
extern int shlib_shlibvar2 ();
extern int shlib_shlibcall ();
extern int shlib_maincall ();
extern int shlib_checkfunptr1 ();
extern int shlib_checkfunptr2 ();
extern int (*shlib_getfunptr1 ()) ();
extern int (*shlib_getfunptr2 ()) ();
extern int shlib_check ();
/* This function is called by the shared library. */
int
main_called ()
{
return 6;
}
int
main ()
{
int (*p) ();
printf ("mainvar == %d\n", mainvar);
printf ("overriddenvar == %d\n", overriddenvar);
printf ("shlibvar1 == %d\n", shlibvar1);
printf ("shlib_mainvar () == %d\n", shlib_mainvar ());
printf ("shlib_overriddenvar () == %d\n", shlib_overriddenvar ());
printf ("shlib_shlibvar1 () == %d\n", shlib_shlibvar1 ());
printf ("shlib_shlibvar2 () == %d\n", shlib_shlibvar2 ());
printf ("shlib_shlibcall () == %d\n", shlib_shlibcall ());
printf ("shlib_maincall () == %d\n", shlib_maincall ());
printf ("shlib_checkfunptr1 (shlib_mainvar) == %d\n",
shlib_checkfunptr1 (shlib_mainvar));
printf ("shlib_checkfunptr2 (main_called) == %d\n",
shlib_checkfunptr2 (main_called));
p = shlib_getfunptr1 ();
printf ("shlib_getfunptr1 () ");
if (p == shlib_mainvar)
printf ("==");
else
printf ("!=");
printf (" shlib_mainvar\n");
p = shlib_getfunptr2 ();
printf ("shlib_getfunptr2 () ");
if (p == main_called)
printf ("==");
else
printf ("!=");
printf (" main_called\n");
printf ("shlib_check () == %d\n", shlib_check ());
return 0;
}
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