[mirror_ubuntu-zesty-kernel.git] / include / linux / 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 */
Commit	Line	Data
1da177e4 LT	1	#ifndef __LINUX_STRINGIFY_H
	2	#define __LINUX_STRINGIFY_H
	3
	4	/* Indirect stringification. Doing two levels allows the parameter to be a
	5	* macro itself. For example, compile with -DFOO=bar, __stringify(FOO)
	6	* converts to "bar".
	7	*/
	8
	9	#define __stringify_1(x) #x
	10	#define __stringify(x) __stringify_1(x)
	11
	12	#endif /* !__LINUX_STRINGIFY_H */