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* malloc.cc: Update to 2.7.2.

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* malloc_wrapper.cc (malloc_init): Call user level mallocs to determine if the
malloc has been wrapped.
This commit is contained in:
Christopher Faylor
2002-08-18 03:28:52 +00:00
parent aaac1d9e19
commit a80add95d9
3 changed files with 19 additions and 10 deletions
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10
winsup/cygwin/malloc_wrapper.cc
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@ -111,7 +111,7 @@ strdup (const char *s)
extern "C" void
free (void *p)
{
malloc_printf ("(%p), called by %x", p, ((int *)&p)[-1]);
malloc_printf ("(%p), called by %p", p, __builtin_return_address (0));
if (!use_internal_malloc)
user_data->free (p);
else
@ -135,7 +135,7 @@ malloc (size_t size)
res = dlmalloc (size);
__malloc_unlock ();
}
malloc_printf ("(%d) = %x, called by %x", size, res, ((int *)&size)[-1]);
malloc_printf ("(%d) = %x, called by %p", size, res, __builtin_return_address (0));
return res;
}
@ -151,7 +151,7 @@ realloc (void *p, size_t size)
res = dlrealloc (p, size);
__malloc_unlock ();
}
malloc_printf ("(%x, %d) = %x, called by %x", p, size, res, ((int *)&p)[-1]);
malloc_printf ("(%x, %d) = %x, called by %x", p, size, res, __builtin_return_address (0));
return res;
}
@ -167,7 +167,7 @@ calloc (size_t nmemb, size_t size)
res = dlcalloc (nmemb, size);
__malloc_unlock ();
}
malloc_printf ("(%d, %d) = %x, called by %x", nmemb, size, res, ((int *)&nmemb)[-1]);
malloc_printf ("(%d, %d) = %x, called by %x", nmemb, size, res, __builtin_return_address (0));
return res;
}
@ -313,7 +313,7 @@ malloc_init ()
#ifdef MALLOC_DEBUG
_free_r (NULL, _malloc_r (NULL, 16));
#else
free (malloc (16));
user_data->free (user_data->malloc (16));
#endif
if (!export_malloc_called)
use_internal_malloc = 0;