swh:1:snp:c2847dfd741eae21606027cf29250d1ebcd63fb4
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Tip revision: abe94c756c08d50566c09a65b9c7fe72f83071c5 authored by Linus Torvalds on 29 January 2010, 21:57:50 UTC
Linux 2.6.33-rc6
Tip revision: abe94c7
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 */
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