1 files changed, 37 insertions, 0 deletions
diff --git a/winsup/cygwin/cygheap.h b/winsup/cygwin/cygheap.h
new file mode 100644
index 000000000..6eaeee240
--- /dev/null
+++ b/winsup/cygwin/cygheap.h
@@ -0,0 +1,37 @@
+/* cygheap.h: Cygwin heap manager.
+
+   Copyright 2000 Cygnus Solutions.
+
+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. */
+
+#undef cfree
+
+enum cygheap_types
+{
+  HEAP_FHANDLER,
+  HEAP_STR,
+  HEAP_ARGV,
+  HEAP_EXEC,
+  HEAP_BUF
+};
+
+#define CYGHEAPSIZE ((1000 * sizeof (fhandler_union)) + (2 * 65536))
+
+extern HANDLE cygheap;
+extern HANDLE cygheap_max;
+
+#define incygheap(s) (cygheap && ((char *) (s) >= (char *) cygheap) && ((char *) (s) <= ((char *) cygheap) + CYGHEAPSIZE))
+
+void cygheap_init ();
+extern "C" {
+void __stdcall cfree (void *);
+void __stdcall cygheap_fixup_in_child (HANDLE);
+void *__stdcall cmalloc (cygheap_types, DWORD);
+void *__stdcall crealloc (void *, DWORD);
+void *__stdcall ccalloc (cygheap_types, DWORD, DWORD);
+char *__stdcall cstrdup (const char *);
+}