Directory restructuring to make it easier to version projects that don't build zdoom.exe.

SVN r4 (trunk)

src/m_alloc.h

@@ -0,0 +1,58 @@
+/*
+** m_alloc.h
+**
+**---------------------------------------------------------------------------
+** Copyright 1998-2005 Randy Heit
+** All rights reserved.
+**
+** Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions
+** are met:
+**
+** 1. Redistributions of source code must retain the above copyright
+**    notice, this list of conditions and the following disclaimer.
+** 2. Redistributions in binary form must reproduce the above copyright
+**    notice, this list of conditions and the following disclaimer in the
+**    documentation and/or other materials provided with the distribution.
+** 3. The name of the author may not be used to endorse or promote products
+**    derived from this software without specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+**---------------------------------------------------------------------------
+**
+*/
+
+#ifndef __M_ALLOC_H__
+#define __M_ALLOC_H__
+
+#if !defined(_DEBUG) || !defined(_MSC_VER)
+#include <stdlib.h>
+
+// These are the same as the same stdlib functions,
+// except they bomb out with an error requester
+// when they can't get the memory.
+
+void *Malloc (size_t size);
+void *Calloc (size_t num, size_t size);
+void *Realloc (void *memblock, size_t size);
+
+#else
+
+#include <stdlib.h>
+#include <crtdbg.h>
+
+inline void *Malloc(size_t size) { return malloc (size); }
+inline void *Calloc(size_t num, size_t size) { return calloc (num, size); }
+inline void *Realloc(void *memblock, size_t size) { return realloc (memblock, size); }
+#endif
+
+#endif //__M_ALLOC_H__