#ifdef __NBSD_LIBC
#include <minix/ansi.h>
#endif
_PROTOTYPE( int env_parse, (char *env, char *fmt, int field,
long *param, long min, long max) );
_PROTOTYPE( void env_panic, (char *env) );
_PROTOTYPE( int env_prefix, (char *env, char *prefix) );
_PROTOTYPE( int env_memory_parse, (struct memory *chunks, int nchunks) );