| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 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 */ | ||||