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v0.7.0
https://github.com/torvalds/linux
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Tip revision: 88026842b0a760145aa71d69e74fbc9ec118ca44 authored by Linus Torvalds on 03 January 2006, 03:21:10 UTC
Linux v2.6.15
Tip revision: 8802684
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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