3fe4001526
2000-09-16 Ulrich Drepper <drepper@redhat.com> * dlfcn/Makefile (distribute): Add defaultmod1.c and defaultmod2.c. (test): Add default. (modules-names): Add defaultmod1 and defaultmod2. Add rules to build test objects.
63 lines
1.2 KiB
C
63 lines
1.2 KiB
C
#include <dlfcn.h>
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#include <stdio.h>
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int
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found_in_mod1 (void)
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{
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return 1;
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}
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int
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test_in_mod1 (void *mainp)
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{
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int (*ifp) (void);
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void *p;
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int result = 0;
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/* Find function `main'. */
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p = dlsym (RTLD_DEFAULT, "main");
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if (p == NULL)
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{
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printf ("%s: main not found\n", __FILE__);
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result = 1;
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}
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else if (p != mainp)
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{
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printf ("%s: wrong address returned for main\n", __FILE__);
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result = 1;
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}
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else
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printf ("%s: main correctly found\n", __FILE__);
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ifp = dlsym (RTLD_DEFAULT, "found_in_mod1");
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if ((void *) ifp == NULL)
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{
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printf ("%s: found_in_mod1 not found\n", __FILE__);
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result = 1;
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}
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else if (ifp () != 1)
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{
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printf ("%s: wrong address returned for found_in_mod1\n", __FILE__);
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result = 1;
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}
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else
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printf ("%s: found_in_mod1 correctly found\n", __FILE__);
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ifp = dlsym (RTLD_DEFAULT, "found_in_mod2");
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if ((void *) ifp == NULL)
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{
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printf ("%s: found_in_mod2 not found\n", __FILE__);
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result = 1;
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}
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else if (ifp () != 2)
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{
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printf ("%s: wrong address returned for found_in_mod2\n", __FILE__);
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result = 1;
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}
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else
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printf ("%s: found_in_mod2 correctly found\n", __FILE__);
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return result;
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}
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