 @@ -1,538 +1,542 @@
-/*	$NetBSD: am_utils.h,v 1.1.1.3 2015/01/17 16:34:18 christos Exp $	*/
+/*	$NetBSD: am_utils.h,v 1.2 2015/10/14 16:00:17 christos Exp $	*/
 /*
  * Copyright (c) 1997-2014 Erez Zadok
  * Copyright (c) 1990 Jan-Simon Pendry
  * Copyright (c) 1990 Imperial College of Science, Technology & Medicine
  * Copyright (c) 1990 The Regents of the University of California.
  * All rights reserved.
+ *
  * This code is derived from software contributed to Berkeley by
  * Jan-Simon Pendry at Imperial College, London.
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  * 3. Neither the name of the University nor the names of its contributors
  *    may be used to endorse or promote products derived from this software
  *    without specific prior written permission.
+ *
  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
+ *
+ *
  * File: am-utils/include/am_utils.h
+ *
  */
 /*
  * Definitions that are specific to the am-utils package.
  */
 #ifndef _AM_UTILS_H
 #define _AM_UTILS_H
 #include "aux_conf.h"
 /**************************************************************************/
 /*** MACROS								***/
 /**************************************************************************/
 #if !defined(__syslog_attribute__) && !defined(__syslog__)
 #define __syslog__ __printf__
 #endif
 /*
  * General macros.
  */
 #ifndef FALSE
 # define FALSE 0
 #endif /* not FALSE */
 #ifndef TRUE
 # define TRUE 1
 #endif /* not TRUE */
 #ifndef MAX
 # define MAX(a, b)	((a) > (b) ? (a) : (b))
 #endif /* not MAX */
 #ifndef MIN
 # define MIN(a, b)	((a) < (b) ? (a) : (b))
 #endif /* not MIN */
 #define	ONE_HOUR	(60 * 60)	/* One hour in seconds */
 #ifndef MAXHOSTNAMELEN
 # ifdef HOSTNAMESZ
 #  define MAXHOSTNAMELEN HOSTNAMESZ
 # else /* not HOSTNAMESZ */
 #  define MAXHOSTNAMELEN 256
 # endif /* not HOSTNAMESZ */
 #endif /* not MAXHOSTNAMELEN */
 /*
  * for hlfsd, and amd for detecting uid/gid
  */
 #ifndef INVALIDID
 /* this is also defined in include/am_utils.h */
 # define INVALIDID	(((unsigned short) ~0) - 3)
 #endif /* not INVALIDID */
 /*
  * String comparison macros
  */
 #define STREQ(s1, s2)		(strcmp((s1), (s2)) == 0)
 #define STRCEQ(s1, s2)		(strcasecmp((s1), (s2)) == 0)
 #define NSTREQ(s1, s2, n)	(strncmp((s1), (s2), (n)) == 0)
 #define NSTRCEQ(s1, s2, n)	(strncasecmp((s1), (s2), (n)) == 0)
 #define FSTREQ(s1, s2)		((*(s1) == *(s2)) && STREQ((s1),(s2)))
 /*
  * Logging options/flags
  */
 #define	XLOG_FATAL	0x0001
 #define	XLOG_ERROR	0x0002
 #define	XLOG_USER	0x0004
 #define	XLOG_WARNING	0x0008
 #define	XLOG_INFO	0x0010
 #define	XLOG_DEBUG	0x0020
 #define	XLOG_MAP	0x0040
 #define	XLOG_STATS	0x0080
 /* log option compositions */
 #define XLOG_MASK	0x00ff	/* mask for all flags */
 #define XLOG_MANDATORY	(XLOG_FATAL|XLOG_ERROR)	/* cannot turn these off */
 #define XLOG_ALL	(XLOG_FATAL|XLOG_ERROR|XLOG_USER|XLOG_WARNING|XLOG_INFO|XLOG_MAP|XLOG_STATS)
 /* default: fatal + error + user + warning + info */
 #define XLOG_DEFAULT	(XLOG_MASK & (XLOG_ALL & ~XLOG_MAP & ~XLOG_STATS))
 /* default: no logging options */
 #define NO_SUBNET	"notknown"   /* default subnet name for no subnet */
 #define	NEXP_AP		(1022)			/* gdmr: was 254 */
 #define NEXP_AP_MARGIN	(128)			/* ???? not used */
 /*
  * Linked list macros
  */
 #define	AM_FIRST(ty, q)	((ty *) ((q)->q_forw))
 #define	AM_LAST(ty, q)	((ty *) ((q)->q_back))
 #define	NEXT(ty, q)	((ty *) (((qelem *) q)->q_forw))
 #define	PREV(ty, q)	((ty *) (((qelem *) q)->q_back))
 #define	HEAD(ty, q)	((ty *) q)
 #define	ITER(v, ty, q) \
 	for ((v) = AM_FIRST(ty,(q)); (v) != HEAD(ty,(q)); (v) = NEXT(ty,(v)))
 /* allocate anything of type ty */
 #define	ALLOC(ty)	((ty *) xmalloc(sizeof(ty)))
 #define	CALLOC(ty)	((ty *) xzalloc(sizeof(ty)))
 /* simply allocate b bytes */
 #define	SALLOC(b)	xmalloc((b))
 /*
  * Systems which have the mount table in a file need to read it before
  * they can perform an unmount() system call.
  */
 #define UMOUNT_FS(dir, mtb_name, unmount_flags)	umount_fs(dir, mtb_name, unmount_flags)
 /* next two are imported via $srcdir/conf/umount/umount_*.c */
 extern int umount_fs(char *mntdir, const char *mnttabname, u_int unmount_flags);
 #ifdef MNT2_GEN_OPT_FORCE
 extern int umount2_fs(const char *mntdir, u_int unmount_flags);
 #endif /* MNT2_GEN_OPT_FORCE */
 /* unmount-related flags (special handling of autofs, forced/lazy, etc.) */
 #define AMU_UMOUNT_FORCE        0x1
 #define AMU_UMOUNT_DETACH       0x2
 #define AMU_UMOUNT_AUTOFS       0x4
 /*
  * The following values can be tuned...
  */
 #define	ALLOWED_MOUNT_TIME	40	/* 40s for a mount */
 /*
  * RPC-related macros.
  */
 #define	RPC_XID_PORTMAP		0
 #define	RPC_XID_MOUNTD		1
 #define	RPC_XID_NFSPING		2
 #define	RPC_XID_WEBNFS		3
 #define	RPC_XID_MASK		(0x0f)	/* 16 id's for now */
 #define	MK_RPC_XID(type_id, uniq)	((type_id) | ((uniq) << 4))
 /*
  * What level of AMD are we backward compatible with?
  * This only applies to externally visible characteristics.
  * Rev.Minor.Branch.Patch (2 digits each)
  */
 #define	AMD_COMPAT	5000000	/* 5.0 */
 /**************************************************************************/
 /*** STRUCTURES AND TYPEDEFS						***/
 /**************************************************************************/
 /* some typedefs must come first */
 typedef char *amq_string;
 typedef struct _qelem qelem;
 typedef struct mntlist mntlist;
 /*
  * Linked list
  * (the name 'struct qelem' conflicts with linux's unistd.h)
  */
 struct _qelem {
   qelem *q_forw;
   qelem *q_back;
 };
 /*
  * Option tables
  */
 struct opt_tab {
   char *opt;
   int flag;
 };
 /*
  * Server states
  */
 typedef enum {
   Start,
   Run,
   Finishing,
   Quit,
   Done
 } serv_state;
 /*
  * List of mount table entries
  */
 struct mntlist {
   struct mntlist *mnext;
   mntent_t *mnt;
 };
 /*
  * Mount map
  */
 typedef struct mnt_map mnt_map;
 /**************************************************************************/
 /*** EXTERNALS								***/
 /**************************************************************************/
 /*
  * Useful constants
  */
 extern char *mnttab_file_name;	/* Mount table */
 extern char *cpu;		/* "CPU type" */
 extern char *endian;		/* "big" */
 extern char *hostdomain;	/* "southseas.nz" */
 extern char copyright[];	/* Copyright info */
 extern char version[];		/* Version info */
 /*
  * Global variables.
  */
 extern AUTH *nfs_auth;		/* Dummy authorization for remote servers */
 extern FILE *logfp;		/* Log file */
 extern SVCXPRT *nfsxprt;
 extern char *PrimNetName;	/* Name of primary connected network */
 extern char *PrimNetNum;	/* Name of primary connected network */
 extern char *SubsNetName;	/* Name of subsidiary connected network */
 extern char *SubsNetNum;	/* Name of subsidiary connected network */
 extern void am_set_progname(char *pn); /* "amd" */
 extern const char *am_get_progname(void); /* "amd" */
 extern void am_set_hostname(char *hn);
 extern const char *am_get_hostname(void);
 extern pid_t am_set_mypid(void);
 extern pid_t am_mypid;
 extern int foreground;		/* Foreground process */
 extern int orig_umask;		/* umask() on startup */
 extern serv_state amd_state;	/* Should we go now */
 extern struct in_addr myipaddr;	/* (An) IP address of this host */
 extern struct opt_tab xlog_opt[];
 extern u_short nfs_port;	/* Our NFS service port */
 /*
  * Global routines
  */
 extern CLIENT *get_mount_client(char *unused_host, struct sockaddr_in *sin, struct timeval *tv, int *sock, u_long mnt_version);
 extern RETSIGTYPE sigchld(int);
 extern bool_t xdr_amq_string(XDR *xdrs, amq_string *objp);
 extern bool_t xdr_dirpath(XDR *xdrs, dirpath *objp);
 extern char **strsplit(char *, int, int);
 extern char *expand_selectors(char *);
 extern char *get_version_string(void);
 extern char *inet_dquad(char *, size_t, u_long);
 extern char *print_wires(void);
 extern char *str3cat(char *, char *, char *, char *);
 extern char *strvcat(const char *, ...);
 extern char *strealloc(char *, char *);
 extern char *strip_selectors(char *, char *);
 extern char *strnsave(const char *, int);
 extern int amu_close(int fd);
 extern int bind_resv_port(int, u_short *);
 extern int cmdoption(char *, struct opt_tab *, u_int *);
 extern int compute_automounter_mount_flags(mntent_t *);
 extern int compute_mount_flags(mntent_t *);
 extern void discard_nfs_args(void *, u_long);
 extern u_long get_amd_program_number(void);
 extern int getcreds(struct svc_req *, uid_t *, gid_t *, SVCXPRT *);
 extern int hasmntval(mntent_t *, char *);
 extern unsigned int hasmntvalerr(mntent_t *, char *, int *);
 extern char *hasmntstr(mntent_t *, char *);
 extern char *hasmnteq(mntent_t *, char *);
 extern char *haseq(char *);
 extern int is_network_member(const char *net);
 extern int is_interface_local(u_long);
 extern int islocalnet(u_long);
 extern int make_rpc_packet(char *, int, u_long, struct rpc_msg *, voidp, XDRPROC_T_TYPE, AUTH *);
 extern int mkdirs(char *, int);
 extern int mount_fs(mntent_t *, int, caddr_t, int, MTYPE_TYPE, u_long, const char *, const char *, int);
 extern void nfs_program_2(struct svc_req *rqstp, SVCXPRT *transp);
 extern void nfs_program_3(struct svc_req *rqstp, SVCXPRT *transp);
 #define get_nfs_dispatcher_version(a) \
     ((a) == nfs_program_2 ? NFS_VERSION : NFS_VERSION3)
 extern int pickup_rpc_reply(voidp, int, voidp, XDRPROC_T_TYPE);
 extern int switch_option(char *);
 extern int switch_to_logfile(char *logfile, int orig_umask, int truncate_log);
 extern mntlist *read_mtab(char *, const char *);
 #ifndef HAVE_TRANSPORT_TYPE_TLI
 extern struct sockaddr_in *amu_svc_getcaller(SVCXPRT *xprt);
 #endif /* not HAVE_TRANSPORT_TYPE_TLI */
 extern time_t time(time_t *);
 extern void amu_get_myaddress(struct in_addr *iap, const char *preferred_localhost);
 extern void amu_release_controlling_tty(void);
 extern void compute_automounter_nfs_args(nfs_args_t *nap, mntent_t *mntp);
 extern void discard_mntlist(mntlist *mp);
 extern void free_mntlist(mntlist *);
 extern void getwire(char **name1, char **number1);
 extern void going_down(int);
 extern void mnt_free(mntent_t *);
 extern void plog(int, const char *,...)
-     __attribute__ ((__format__ (__printf__, 2, 3)));
+     __attribute__ ((__format__ (__syslog__, 2, 3)));
 extern void rmdirs(char *);
 extern void rpc_msg_init(struct rpc_msg *, u_long, u_long, u_long);
 extern void set_amd_program_number(u_long program);
 extern void show_opts(int ch, struct opt_tab *);
 extern void unregister_amq(void);
 extern voidp xmalloc(int);
 extern voidp xrealloc(voidp, int);
 extern voidp xzalloc(int);
 extern char *xstrdup(const char *);
 extern int check_pmap_up(char *host, struct sockaddr_in* sin);
 extern u_long get_nfs_version(char *host, struct sockaddr_in *sin, u_long nfs_version, const char *proto, u_long def);
 extern int nfs_valid_version(u_long vers);
 extern long get_server_pid(void);
 extern void setup_sighandler(int signum, void (*handler)(int));
 extern time_t clocktime(nfstime *nt);
 #if defined(DEBUG) && (defined(HAVE_C99_VARARGS_MACROS) || defined(HAVE_GCC_VARARGS_MACROS))
 # ifdef HAVE_C99_VARARGS_MACROS
 #define xsnprintf(str,size,fmt,...)	_xsnprintf(__FILE__,__LINE__,(str),(size),(fmt),__VA_ARGS__)
 # endif /* HAVE_C99_VARARGS_MACROS */
 # ifdef HAVE_GCC_VARARGS_MACROS
 #define xsnprintf(str,size,fmt,args...)		_xsnprintf(__FILE__,__LINE__,(str),(size),(fmt),args)
 # endif /* HAVE_GCC_VARARGS_MACROS */
 extern int _xsnprintf(const char *filename, int lineno, char *str, size_t size, const char *format, ...);
 #define xvsnprintf(str,size,fmt,ap)	_xvsnprintf(__FILE__,__LINE__,(str),(size),(fmt),(ap))
 extern int _xvsnprintf(const char *filename, int lineno, char *str, size_t size, const char *format, va_list ap);
 #else /* not DEBUG or no C99/GCC-style vararg cpp macros supported */
 extern int xsnprintf(char *str, size_t size, const char *format, ...);
 extern int xvsnprintf(char *str, size_t size, const char *format, va_list ap);
 #endif /* not DEBUG or no C99/GCC-style vararg cpp macros supported */
 #ifdef DEBUG
 extern void _xstrlcat(const char *filename, int lineno, char *dst, const char *src, size_t len);
 # define xstrlcat(d,s,l)	_xstrlcat(__FILE__,__LINE__,(d),(s),(l))
 extern void _xstrlcpy(const char *filename, int lineno, char *dst, const char *src, size_t len);
 # define xstrlcpy(d,s,l)	_xstrlcpy(__FILE__,__LINE__,(d),(s),(l))
 #else /* not DEBUG */
 extern void xstrlcat(char *dst, const char *src, size_t len);
 extern void xstrlcpy(char *dst, const char *src, size_t len);
 #endif /* not DEBUG */
 #ifdef MOUNT_TABLE_ON_FILE
 extern void rewrite_mtab(mntlist *, const char *);
 extern void unlock_mntlist(void);
 extern void write_mntent(mntent_t *, const char *);
 #endif /* MOUNT_TABLE_ON_FILE */
 #if defined(HAVE_SYSLOG_H) || defined(HAVE_SYS_SYSLOG_H)
 extern int syslogging;
 #endif /* defined(HAVE_SYSLOG_H) || defined(HAVE_SYS_SYSLOG_H) */
 extern void compute_nfs_args(void *nap, mntent_t *mntp, int genflags, struct netconfig *nfsncp, struct sockaddr_in *ip_addr, u_long nfs_version, char *nfs_proto, am_nfs_handle_t *fhp, char *host_name, char *fs_name);
 extern void destroy_nfs_args(void *nap, u_long nfs_version);
 extern int create_amq_service(int *udp_soAMQp, SVCXPRT **udp_amqpp, struct netconfig **udp_amqncpp, int *tcp_soAMQp, SVCXPRT **tcp_amqpp, struct netconfig **tcp_amqncpp, u_short preferred_amq_port);
 extern int create_nfs_service(int *soNFSp, u_short *nfs_portp, SVCXPRT **nfs_xprtp, void (*dispatch_fxn)(struct svc_req *rqstp, SVCXPRT *transp), u_long nfs_version);
 extern int amu_svc_register(SVCXPRT *, u_long, u_long, void (*)(struct svc_req *, SVCXPRT *), u_long, struct netconfig *);
 #ifdef HAVE_TRANSPORT_TYPE_TLI
 extern int get_knetconfig(struct knetconfig **kncpp, struct netconfig *in_ncp, char *nc_protoname);
 extern struct netconfig *nfsncp;
 extern void free_knetconfig(struct knetconfig *kncp);
 #endif /* HAVE_TRANSPORT_TYPE_TLI */
 #ifdef HAVE_FS_AUTOFS
 extern int register_autofs_service(char *autofs_conftype, void (*autofs_dispatch)(struct svc_req *rqstp, SVCXPRT *xprt));
 extern int unregister_autofs_service(char *autofs_conftype);
 #endif /* HAVE_FS_AUTOFS */
 #ifndef HAVE_STRUCT_FHSTATUS_FHS_FH
 # define fhs_fh  fhstatus_u.fhs_fhandle
 #endif /* not HAVE_STRUCT_FHSTATUS_FHS_FH */
 /*
  * Network File System: the old faithful generation NFS V.2
  */
 #ifndef NFS_VERSION2
 # define NFS_VERSION2 ((u_int) 2)
 #endif /* not NFS_VERSION2 */
 /*
  * Network File System: the not so new anymore generation NFS V.3
  */
 #ifdef HAVE_FS_NFS3
 # ifndef NFS_VERSION3
 #  define NFS_VERSION3 ((u_int) 3)
 # endif /* not NFS_VERSION3 */
 #endif /* HAVE_FS_NFS3 */
 /*
  * Network File System: the new generation NFS V.4
  */
 #ifdef HAVE_FS_NFS4
 # ifndef NFS_VERSION4
 #  define NFS_VERSION4 ((u_int) 4)
 # endif /* not NFS_VERSION4 */
 #endif /* HAVE_FS_NFS4 */
 /**************************************************************************/
 /*** DEBUGGING								***/
 /**************************************************************************/
 /*
  * DEBUGGING:
  */
 #ifdef DEBUG
 # define	D_DAEMON	0x0001	/* Enter daemon mode */
 # define	D_TRACE		0x0002	/* Do protocol trace */
 # define	D_FULL		0x0004	/* Do full trace */
 # define	D_MTAB		0x0008	/* Use local mtab */
 # define	D_AMQ		0x0010	/* Register amq program */
 # define	D_STR		0x0020	/* Debug string munging */
 # ifdef DEBUG_MEM
 #  define	D_MEM		0x0040	/* Trace memory allocations */
 # else /* not DEBUG_MEM */
 #  define	D_MEM		0x0000	/* Dummy */
 # endif /* not DEBUG_MEM */
 # define	D_FORK		0x0080	/* Fork server (hlfsd only) */
 # define	D_INFO		0x0100	/* info service specific debugging (hesiod, nis, etc) */
 # define	D_HRTIME	0x0200	/* Print high resolution time stamps */
 # define	D_XDRTRACE	0x0400	/* Trace xdr routines */
 # define	D_READDIR	0x0800	/* Show browsable_dir progress */
 /* debug option compositions */
 # define	D_MASK		0x0fff  /* mask of known flags */
 # define	D_BASIC		(D_TRACE|D_FULL|D_STR|D_MEM|D_INFO|D_XDRTRACE|D_READDIR)
 # define	D_CONTROL	(D_DAEMON|D_AMQ|D_FORK)
 /* immutable flags: cannot be changed via "amq -D" */
 # define	D_IMMUTABLE	(D_MTAB  | D_CONTROL)
 # define	D_ALL		(D_BASIC | D_CONTROL)
 # define	D_DEFAULT	(D_MASK & D_ALL & ~D_XDRTRACE)
 /* test mode: nodaemon, noamq, nofork, (local) mtab */
 # define	D_TEST		(D_BASIC | D_MTAB)
 # define	amuDebug(x)	(debug_flags & (x))
 # define	dlog		if (amuDebug(D_FULL)) dplog
 /* my favorite debugging tool -Erez */
 #define EZKDBG plog(XLOG_INFO,"EZK:%s:%s:%d\n",__FILE__,__FUNCTION__,__LINE__)
 # ifdef DEBUG_MEM
 /*
  * If debugging memory, then call a special freeing function that logs
  * more info, and resets the pointer to NULL so it cannot be used again.
  */
 #  define	XFREE(x) dxfree(__FILE__,__LINE__,x)
 extern void dxfree(char *file, int line, voidp ptr);
 extern void malloc_verify(void);
 # else /* not DEBUG_MEM */
 /*
  * If regular debugging, then free the pointer and reset to NULL.
  * This should remain so for as long as am-utils is in alpha/beta testing.
  */
 #  define	XFREE(x) do { free((voidp)x); x = NULL;} while (0)
 # endif /* not DEBUG_MEM */
 /* functions that depend solely on debugging */
 extern void print_nfs_args(const void *, u_long nfs_version);
 extern int debug_option (char *opt);
 extern void dplog(const char *fmt, ...)
-     __attribute__ ((__format__ (__printf__, 1, 2)));
+     __attribute__ ((__format__ (__syslog__, 1, 2)));
 #else /* not DEBUG */
 /* set dummy flags to zero */
 # define	D_DAEMON	0x0001	/* Enter daemon mode */
 # define	D_TRACE		0x0000	/* dummy: Do protocol trace */
 # define	D_FULL		0x0000	/* dummy: Do full trace */
 # define	D_MTAB		0x0000	/* dummy: Use local mtab */
 # define	D_AMQ		0x0010	/* Register amq program */
 # define	D_STR		0x0000	/* dummy: Debug string munging */
 # define	D_MEM		0x0000	/* dummy: Trace memory allocations */
 # define	D_FORK		0x0080	/* Fork server (hlfsd only) */
 # define	D_INFO		0x0000	/* dummy: info service debugging */
 # define	D_HRTIME	0x0000	/* dummy: hi-res time stamps */
 # define	D_XDRTRACE	0x0000	/* dummy: Trace xdr routines */
 # define	D_READDIR	0x0000	/* dummy: browsable_dir progress */
 # define	D_CONTROL	(D_DAEMON|D_AMQ|D_FORK)
 # define	amuDebug(x)	(debug_flags & (x))
 /*
  * If not debugging, then also reset the pointer.
  * It's safer -- and besides, free() should do that anyway.
  */
 # define	XFREE(x) do { free((voidp)x); x = NULL;} while (0)
 # if defined(HAVE_GCC_VARARGS_MACROS)
 #  define	dlog(fmt...)
 # elif defined(HAVE_C99_VARARGS_MACROS)
 #  define	dlog(...)
 # else  /* no c99 varargs */
 /* this define means that we CCP leaves code behind the (list,of,args)  */
 #  define	dlog
 # endif /* no c99 varargs */
 # define	print_nfs_args(nap, nfs_version)
 # define	debug_option(x)	(1)
 #endif /* not DEBUG */
 extern u_int debug_flags;	/* Debug options */
 extern struct opt_tab dbg_opt[];
 /**************************************************************************/
 /*** MISC (stuff left to autoconfiscate)				***/
 /**************************************************************************/
 #endif /* not _AM_UTILS_H */