| #ifndef __sig_atomic_t_defined | |
| #define __sig_atomic_t_defined 1 | |
| #include <bits/types.h> | |
| /* An integral type that can be modified atomically, without the | |
| possibility of a signal arriving in the middle of the operation. */ | |
| typedef __sig_atomic_t sig_atomic_t; | |
| #endif |