https://github.com/torvalds/linux
Raw File
Tip revision: 0f57d86787d8b1076ea8f9cbdddda2a46d534a27 authored by Linus Torvalds on 15 June 2015, 01:51:10 UTC
Linux 4.1-rc8
Tip revision: 0f57d86
stringify.h
#ifndef __LINUX_STRINGIFY_H
#define __LINUX_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	/* !__LINUX_STRINGIFY_H */
back to top