- added memory wrappers, allowing to use SR's built-in allocators by external

  libraries

mem/wrappers.h

@@ -0,0 +1,44 @@
+#ifndef __PKG_WRAPPERS_H__
+#define __PKG_WRAPPERS_H__
+
+#include "mem.h"
+
+#if defined(PKG_MALLOC) || (defined(SHM_MEM) && defined(USE_SHM_MEM))
+static void *w_pkg_calloc(size_t nmemb, size_t size)
+{
+	void *slub;
+	size_t sz = nmemb * size;
+	if ((slub = pkg_malloc(sz)))
+		memset(slub, 0, sz);
+	return slub;
+}
+
+static void *w_pkg_malloc(size_t size)
+{
+	return pkg_malloc(size);
+}
+
+static void w_pkg_free(void *ptr)
+{
+	pkg_free(ptr);
+}
+
+static void *w_pkg_realloc(void *ptr, size_t size)
+{
+	return pkg_realloc(ptr, size);
+}
+
+/* shm, if ever needed */
+
+#else
+
+#	include <stdlib.h>
+
+#	define w_pkg_calloc		calloc
+#	define w_pkg_malloc		malloc
+#	define w_pkg_free		free
+#	define w_pkg_realloc	realloc
+
+#endif /* PKG_MALLOC || (SHM_MEM && USE_SHM_MEM) */
+
+#endif /* __PKG_WRAPPERS_H__ */