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Diffstat (limited to 'winsup/cygwin/safe_memory.h')
-rw-r--r--winsup/cygwin/safe_memory.h53
1 files changed, 0 insertions, 53 deletions
diff --git a/winsup/cygwin/safe_memory.h b/winsup/cygwin/safe_memory.h
deleted file mode 100644
index b5f3d95d6..000000000
--- a/winsup/cygwin/safe_memory.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* safe_memory.h
-
- Copyright 2002 Red Hat, Inc.
-
-This file is part of Cygwin.
-
-This software is a copyrighted work licensed under the terms of the
-Cygwin license. Please consult the file "CYGWIN_LICENSE" for
-details. */
-
-#ifndef __SAFE_MEMORY_H__
-#define __SAFE_MEMORY_H__
-
-/*****************************************************************************/
-
-/* Temporary hack to get around the thread-unsafe new/delete in cygwin
- * gcc 2.95.3. This should all be binned at the first opportunity,
- * e.g. gcc 3.1 or sooner.
- *
- * The trick here is to do contruction via malloc(3) and then the
- * placement new operator, and destruction via an explicit call to the
- * destructor and then free(3).
- */
-
-#include <stdlib.h>
-
-inline void *operator new (size_t, void *__p) throw () { return __p; }
-
-#define safe_new0(T) (new (malloc (sizeof (T))) T)
-
-#ifdef NEW_MACRO_VARARGS
-
-#define safe_new(T, ...) \
- (new (malloc (sizeof (T))) T (__VA_ARGS__))
-
-#else /* !NEW_MACRO_VARARGS */
-
-#define safe_new(T, args...) \
- (new (malloc (sizeof (T))) T (## args))
-
-#endif /* !NEW_MACRO_VARARGS */
-
-template <typename T> void
-safe_delete (T *const object)
-{
- if (object)
- {
- object->~T ();
- free (object);
- }
-}
-
-#endif /* __SAFE_MEMORY_H__ */