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authorpeavey <peavey@e03df62e-2008-0410-955e-edbf42e46eb7>2007-07-16 17:14:45 +0000
committerpeavey <peavey@e03df62e-2008-0410-955e-edbf42e46eb7>2007-07-16 17:14:45 +0000
commitbab14f0dd2345c9d7dcbc47c918563709e1ac094 (patch)
tree753a23cfc9fc08c6697e80b3e686f074aa911d85 /win/inspircd_memory_functions.cpp
parent3abff3a37550cc1d88dd4d1fd7ed526e89309a53 (diff)
'svn propset -R svn:eol-style CR *' Set to UNIX-style always. Binaries are auto skipped by svn.
git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@7454 e03df62e-2008-0410-955e-edbf42e46eb7
Diffstat (limited to 'win/inspircd_memory_functions.cpp')
-rw-r--r--win/inspircd_memory_functions.cpp45
1 files changed, 1 insertions, 44 deletions
diff --git a/win/inspircd_memory_functions.cpp b/win/inspircd_memory_functions.cpp
index afff4287e..29c37a42e 100644
--- a/win/inspircd_memory_functions.cpp
+++ b/win/inspircd_memory_functions.cpp
@@ -1,44 +1 @@
-/* +------------------------------------+
- * | Inspire Internet Relay Chat Daemon |
- * +------------------------------------+
- *
- * InspIRCd: (C) 2002-2007 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
- *
- * This program is free but copyrighted software; see
- * the file COPYING for details.
- *
- * ---------------------------------------------------
- */
-
-#include "inspircd_win32wrapper.h"
-#include <exception>
-#include <new>
-#include <new.h>
-
-/** On windows, all dll files and executables have their own private heap,
- * whereas on POSIX systems, shared objects loaded into an executable share
- * the executable's heap. This means that if we pass an arbitrary pointer to
- * a windows DLL which is not allocated in that dll, without some form of
- * marshalling, we get a page fault. To fix this, these overrided operators
- * new and delete use the windows HeapAlloc and HeapFree functions to claim
- * memory from the windows global heap. This makes windows 'act like' POSIX
- * when it comes to memory usage between dlls and exes.
- */
-
-void * ::operator new(size_t iSize)
-{
- void* ptr = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, iSize); /* zero memory for unix compatibility */
- /* This is the correct behaviour according to C++ standards for out of memory,
- * not returning null -- Brain
- */
- if (!ptr)
- throw std::bad_alloc();
- else
- return ptr;
-}
-
-void ::operator delete(void * ptr)
-{
- HeapFree(GetProcessHeap(), 0, ptr);
-}
+/* +------------------------------------+ * | Inspire Internet Relay Chat Daemon | * +------------------------------------+ * * InspIRCd: (C) 2002-2007 InspIRCd Development Team * See: http://www.inspircd.org/wiki/index.php/Credits * * This program is free but copyrighted software; see * the file COPYING for details. * * --------------------------------------------------- */ #include "inspircd_win32wrapper.h" #include <exception> #include <new> #include <new.h> /** On windows, all dll files and executables have their own private heap, * whereas on POSIX systems, shared objects loaded into an executable share * the executable's heap. This means that if we pass an arbitrary pointer to * a windows DLL which is not allocated in that dll, without some form of * marshalling, we get a page fault. To fix this, these overrided operators * new and delete use the windows HeapAlloc and HeapFree functions to claim * memory from the windows global heap. This makes windows 'act like' POSIX * when it comes to memory usage between dlls and exes. */ void * ::operator new(size_t iSize) { void* ptr = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, iSize); /* zero memory for unix compatibility */ /* This is the correct behaviour according to C++ standards for out of memory, * not returning null -- Brain */ if (!ptr) throw std::bad_alloc(); else return ptr; } void ::operator delete(void * ptr) { HeapFree(GetProcessHeap(), 0, ptr); } \ No newline at end of file