1 files changed, 46 insertions, 0 deletions
diff --git a/mpc/src/mem.c b/mpc/src/mem.c
new file mode 100644
index 0000000000..b4c327c079
--- /dev/null
+++ b/mpc/src/mem.c
@@ -0,0 +1,46 @@
+/* wrapper functions to allocate, reallocate and free memory
+
+Copyright (C) 2009 INRIA
+
+This file is part of GNU MPC.
+
+GNU MPC is free software; you can redistribute it and/or modify it under
+the terms of the GNU Lesser General Public License as published by the
+Free Software Foundation; either version 3 of the License, or (at your
+option) any later version.
+
+GNU MPC 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 Lesser General Public License for
+more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with this program. If not, see http://www.gnu.org/licenses/ .
+*/
+
+#include <string.h>   /* for strlen */
+#include "mpc-impl.h"
+
+char *
+mpc_alloc_str (size_t len)
+{
+  void * (*allocfunc) (size_t);
+  mp_get_memory_functions (&allocfunc, NULL, NULL);
+  return (char *) ((*allocfunc) (len));
+}
+
+char *
+mpc_realloc_str (char * str, size_t oldlen, size_t newlen)
+{
+  void * (*reallocfunc) (void *, size_t, size_t);
+  mp_get_memory_functions (NULL, &reallocfunc, NULL);
+  return (char *) ((*reallocfunc) (str, oldlen, newlen));
+}
+
+void
+mpc_free_str (char *str)
+{
+  void (*freefunc) (void *, size_t);
+  mp_get_memory_functions (NULL, NULL, &freefunc);
+  (*freefunc) (str, strlen (str) + 1);
+}