1 /* envlock.h -- header file for env routines.  */
2 
3 #ifndef _INCLUDE_ENVLOCK_H_
4 #define _INCLUDE_ENVLOCK_H_
5 
6 #include <_ansi.h>
7 
8 #define ENV_LOCK __env_lock()
9 #define ENV_UNLOCK __env_unlock()
10 
11 void __env_lock (void);
12 void __env_unlock (void);
13 
14 #endif /* _INCLUDE_ENVLOCK_H_ */
15