/* Taken from Linux Kernel source code */

#ifndef _STRINGIFY_H_
#define _STRINGIFY_H_

/*
 * Indirect stringification.  Doing two levels allows the parameter to be a
 * macro itself.  For example, compile with -DFOO=bar, __stringify(FOO)
 * converts to "bar".
 */

#define __stringify_1(x...)	#x
#define __stringify(x...)	__stringify_1(x)

#endif /* _STRINGIFY_H_ */