1 files changed, 71 insertions, 0 deletions
diff --git a/src/libs/libgroff/new.cpp b/src/libs/libgroff/new.cpp
new file mode 100644
index 00000000..739cffa3
--- /dev/null
+++ b/src/libs/libgroff/new.cpp
@@ -0,0 +1,71 @@
+/* Copyright (C) 1989, 1990, 1991, 1992, 2001, 2003
+   Free Software Foundation, Inc.
+     Written by James Clark (jjc@jclark.com)
+
+This file is part of groff.
+
+groff is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+groff is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License along
+with groff; see the file COPYING.  If not, write to the Free Software
+Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#include "lib.h"
+
+#include <stddef.h>
+#include <stdlib.h>
+
+#include "posix.h"
+#include "nonposix.h"
+
+extern const char *program_name;
+
+static void ewrite(const char *s)
+{
+  write(2, s, strlen(s));
+}
+
+void *operator new(size_t size)
+{
+  // Avoid relying on the behaviour of malloc(0).
+  if (size == 0)
+    size++;
+#ifdef COOKIE_BUG
+  char *p = (char *)malloc(unsigned(size + 8));
+#else /* not COOKIE_BUG */
+  char *p = (char *)malloc(unsigned(size));
+#endif /* not COOKIE_BUG */
+  if (p == 0) {
+    if (program_name) {
+      ewrite(program_name);
+      ewrite(": ");
+    }
+    ewrite("out of memory\n");
+    _exit(-1);
+  }
+#ifdef COOKIE_BUG
+  ((unsigned *)p)[1] = 0;
+  return p + 8;
+#else /* not COOKIE_BUG */
+  return p;
+#endif /* not COOKIE_BUG */
+}
+
+void operator delete(void *p)
+{
+#ifdef COOKIE_BUG
+  if (p)
+    free((void *)((char *)p - 8));
+#else
+  if (p)
+    free(p);
+#endif /* COOKIE_BUG */
+}