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