667 lines
15 KiB
C
667 lines
15 KiB
C
/*
|
|
* Copyright (c) 1990 Jan-Simon Pendry
|
|
* Copyright (c) 1990 Imperial College of Science, Technology & Medicine
|
|
* Copyright (c) 1990, 1993
|
|
* 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. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by the University of
|
|
* California, Berkeley and its contributors.
|
|
* 4. 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.
|
|
*
|
|
* @(#)amq.c 8.1 (Berkeley) 6/7/93
|
|
*
|
|
* $Id: amq.c,v 1.5 1997/03/22 23:12:08 joerg Exp $
|
|
*
|
|
*/
|
|
|
|
/*
|
|
* Automounter query tool
|
|
*/
|
|
|
|
#ifndef lint
|
|
char copyright[] = "\
|
|
@(#)Copyright (c) 1990 Jan-Simon Pendry\n\
|
|
@(#)Copyright (c) 1990 Imperial College of Science, Technology & Medicine\n\
|
|
@(#)Copyright (c) 1990, 1993\n\
|
|
The Regents of the University of California. All rights reserved.\n";
|
|
#endif /* not lint */
|
|
|
|
#ifndef lint
|
|
static char rcsid[] = "$Id: amq.c,v 1.5 1997/03/22 23:12:08 joerg Exp $";
|
|
static char sccsid[] = "@(#)amq.c 8.1 (Berkeley) 6/7/93";
|
|
#endif /* not lint */
|
|
|
|
#include "am.h"
|
|
#include "amq.h"
|
|
#include <stdio.h>
|
|
#include <fcntl.h>
|
|
#include <netdb.h>
|
|
|
|
static int privsock();
|
|
|
|
char *progname;
|
|
static int flush_flag;
|
|
static int minfo_flag;
|
|
static int unmount_flag;
|
|
static int stats_flag;
|
|
static int getvers_flag;
|
|
static char *debug_opts;
|
|
static char *logfile;
|
|
static char *mount_map;
|
|
static char *xlog_optstr;
|
|
static char localhost[] = "localhost";
|
|
static char *def_server = localhost;
|
|
|
|
extern int optind;
|
|
extern char *optarg;
|
|
|
|
static struct timeval tmo = { 10, 0 };
|
|
#define TIMEOUT tmo
|
|
|
|
enum show_opt { Full, Stats, Calc, Short, ShowDone };
|
|
|
|
/*
|
|
* If (e) is Calc then just calculate the sizes
|
|
* Otherwise display the mount node on stdout
|
|
*/
|
|
static void show_mti(mt, e, mwid, dwid, twid)
|
|
amq_mount_tree *mt;
|
|
enum show_opt e;
|
|
int *mwid;
|
|
int *dwid;
|
|
int *twid;
|
|
{
|
|
switch (e) {
|
|
case Calc: {
|
|
int mw = strlen(mt->mt_mountinfo);
|
|
int dw = strlen(mt->mt_directory);
|
|
int tw = strlen(mt->mt_type);
|
|
if (mw > *mwid) *mwid = mw;
|
|
if (dw > *dwid) *dwid = dw;
|
|
if (tw > *twid) *twid = tw;
|
|
} break;
|
|
|
|
case Full: {
|
|
struct tm *tp = localtime((time_t *) &mt->mt_mounttime);
|
|
printf("%-*.*s %-*.*s %-*.*s %s\n\t%-5d %-7d %-6d %-7d %-7d %-6d %02d/%02d/%02d %02d:%02d:%02d\n",
|
|
*dwid, *dwid,
|
|
*mt->mt_directory ? mt->mt_directory : "/", /* XXX */
|
|
*twid, *twid,
|
|
mt->mt_type,
|
|
*mwid, *mwid,
|
|
mt->mt_mountinfo,
|
|
mt->mt_mountpoint,
|
|
|
|
mt->mt_mountuid,
|
|
mt->mt_getattr,
|
|
mt->mt_lookup,
|
|
mt->mt_readdir,
|
|
mt->mt_readlink,
|
|
mt->mt_statfs,
|
|
|
|
tp->tm_year > 99 ? tp->tm_year - 100 : tp->tm_year,
|
|
tp->tm_mon+1, tp->tm_mday,
|
|
tp->tm_hour, tp->tm_min, tp->tm_sec);
|
|
} break;
|
|
|
|
case Stats: {
|
|
struct tm *tp = localtime((time_t *) &mt->mt_mounttime);
|
|
printf("%-*.*s %-5d %-7d %-6d %-7d %-7d %-6d %02d/%02d/%02d %02d:%02d:%02d\n",
|
|
*dwid, *dwid,
|
|
*mt->mt_directory ? mt->mt_directory : "/", /* XXX */
|
|
|
|
mt->mt_mountuid,
|
|
mt->mt_getattr,
|
|
mt->mt_lookup,
|
|
mt->mt_readdir,
|
|
mt->mt_readlink,
|
|
mt->mt_statfs,
|
|
|
|
tp->tm_year > 99 ? tp->tm_year - 100 : tp->tm_year,
|
|
tp->tm_mon+1, tp->tm_mday,
|
|
tp->tm_hour, tp->tm_min, tp->tm_sec);
|
|
} break;
|
|
|
|
case Short: {
|
|
printf("%-*.*s %-*.*s %-*.*s %s\n",
|
|
*dwid, *dwid,
|
|
*mt->mt_directory ? mt->mt_directory : "/",
|
|
*twid, *twid,
|
|
mt->mt_type,
|
|
*mwid, *mwid,
|
|
mt->mt_mountinfo,
|
|
mt->mt_mountpoint);
|
|
} break;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Display a mount tree.
|
|
*/
|
|
static void show_mt(mt, e, mwid, dwid, pwid)
|
|
amq_mount_tree *mt;
|
|
enum show_opt e;
|
|
int *mwid;
|
|
int *dwid;
|
|
int *pwid;
|
|
{
|
|
while (mt) {
|
|
show_mti(mt, e, mwid, dwid, pwid);
|
|
show_mt(mt->mt_next, e, mwid, dwid, pwid);
|
|
mt = mt->mt_child;
|
|
}
|
|
}
|
|
|
|
static void show_mi(ml, e, mwid, dwid, twid)
|
|
amq_mount_info_list *ml;
|
|
enum show_opt e;
|
|
int *mwid;
|
|
int *dwid;
|
|
int *twid;
|
|
{
|
|
int i;
|
|
switch (e) {
|
|
case Calc: {
|
|
for (i = 0; i < ml->amq_mount_info_list_len; i++) {
|
|
amq_mount_info *mi = &ml->amq_mount_info_list_val[i];
|
|
int mw = strlen(mi->mi_mountinfo);
|
|
int dw = strlen(mi->mi_mountpt);
|
|
int tw = strlen(mi->mi_type);
|
|
if (mw > *mwid) *mwid = mw;
|
|
if (dw > *dwid) *dwid = dw;
|
|
if (tw > *twid) *twid = tw;
|
|
}
|
|
} break;
|
|
|
|
case Full: {
|
|
for (i = 0; i < ml->amq_mount_info_list_len; i++) {
|
|
amq_mount_info *mi = &ml->amq_mount_info_list_val[i];
|
|
printf("%-*.*s %-*.*s %-*.*s %-3d %s is %s",
|
|
*mwid, *mwid, mi->mi_mountinfo,
|
|
*dwid, *dwid, mi->mi_mountpt,
|
|
*twid, *twid, mi->mi_type,
|
|
mi->mi_refc, mi->mi_fserver,
|
|
mi->mi_up > 0 ? "up" :
|
|
mi->mi_up < 0 ? "starting" : "down");
|
|
if (mi->mi_error > 0) {
|
|
#ifdef HAS_STRERROR
|
|
printf(" (%s)", strerror(mi->mi_error));
|
|
#else
|
|
extern char *sys_errlist[];
|
|
extern int sys_nerr;
|
|
if (mi->mi_error < sys_nerr)
|
|
printf(" (%s)", sys_errlist[mi->mi_error]);
|
|
else
|
|
printf(" (Error %d)", mi->mi_error);
|
|
#endif
|
|
} else if (mi->mi_error < 0) {
|
|
fputs(" (in progress)", stdout);
|
|
}
|
|
fputc('\n', stdout);
|
|
}
|
|
} break;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Display general mount statistics
|
|
*/
|
|
static void show_ms(ms)
|
|
amq_mount_stats *ms;
|
|
{
|
|
printf("\
|
|
requests stale mount mount unmount\n\
|
|
deferred fhandles ok failed failed\n\
|
|
%-9d %-9d %-9d %-9d %-9d\n",
|
|
ms->as_drops, ms->as_stale, ms->as_mok, ms->as_merr, ms->as_uerr);
|
|
}
|
|
|
|
static bool_t
|
|
xdr_pri_free(xdr_args, args_ptr)
|
|
xdrproc_t xdr_args;
|
|
caddr_t args_ptr;
|
|
{
|
|
XDR xdr;
|
|
xdr.x_op = XDR_FREE;
|
|
return ((*xdr_args)(&xdr, args_ptr));
|
|
}
|
|
|
|
#ifdef hpux
|
|
#include <cluster.h>
|
|
static char *cluster_server()
|
|
{
|
|
struct cct_entry *cp;
|
|
|
|
if (cnodeid() == 0) {
|
|
/*
|
|
* Not clustered
|
|
*/
|
|
return def_server;
|
|
}
|
|
|
|
while (cp = getccent())
|
|
if (cp->cnode_type == 'r')
|
|
return cp->cnode_name;
|
|
|
|
|
|
return def_server;
|
|
}
|
|
#endif /* hpux */
|
|
|
|
/*
|
|
* MAIN
|
|
*/
|
|
main(argc, argv)
|
|
int argc;
|
|
char *argv[];
|
|
{
|
|
int opt_ch;
|
|
int errs = 0;
|
|
char *server;
|
|
struct sockaddr_in server_addr;
|
|
|
|
/* In order to pass the Amd security check, we must use a priv port. */
|
|
int s;
|
|
|
|
CLIENT *clnt;
|
|
struct hostent *hp;
|
|
int nodefault = 0;
|
|
|
|
/*
|
|
* Compute program name
|
|
*/
|
|
if (argv[0]) {
|
|
progname = strrchr(argv[0], '/');
|
|
if (progname && progname[1])
|
|
progname++;
|
|
else
|
|
progname = argv[0];
|
|
}
|
|
if (!progname)
|
|
progname = "amq";
|
|
|
|
/*
|
|
* Parse arguments
|
|
*/
|
|
while ((opt_ch = getopt(argc, argv, "fh:l:msuvx:D:M:")) != -1)
|
|
switch (opt_ch) {
|
|
case 'f':
|
|
flush_flag = 1;
|
|
nodefault = 1;
|
|
break;
|
|
|
|
case 'h':
|
|
def_server = optarg;
|
|
break;
|
|
|
|
case 'l':
|
|
logfile = optarg;
|
|
nodefault = 1;
|
|
break;
|
|
|
|
case 'm':
|
|
minfo_flag = 1;
|
|
nodefault = 1;
|
|
break;
|
|
|
|
case 's':
|
|
stats_flag = 1;
|
|
nodefault = 1;
|
|
break;
|
|
|
|
case 'u':
|
|
unmount_flag = 1;
|
|
nodefault = 1;
|
|
break;
|
|
|
|
case 'v':
|
|
getvers_flag = 1;
|
|
nodefault = 1;
|
|
break;
|
|
|
|
case 'x':
|
|
xlog_optstr = optarg;
|
|
nodefault = 1;
|
|
break;
|
|
|
|
case 'D':
|
|
debug_opts = optarg;
|
|
nodefault = 1;
|
|
break;
|
|
|
|
case 'M':
|
|
mount_map = optarg;
|
|
nodefault = 1;
|
|
break;
|
|
|
|
default:
|
|
errs = 1;
|
|
break;
|
|
}
|
|
|
|
if (optind == argc) {
|
|
if (unmount_flag)
|
|
errs = 1;
|
|
}
|
|
|
|
if (errs) {
|
|
show_usage:
|
|
fprintf(stderr, "\
|
|
Usage: %s [-h host] [[-f] [-m] [-v] [-s]] | [[-u] directory ...]] |\n\
|
|
\t[-l logfile|\"syslog\"] [-x log_flags] [-D dbg_opts] [-M mapent]\n", progname);
|
|
exit(1);
|
|
}
|
|
|
|
#ifdef hpux
|
|
/*
|
|
* Figure out root server of cluster
|
|
*/
|
|
if (def_server == localhost)
|
|
server = cluster_server();
|
|
else
|
|
#endif /* hpux */
|
|
server = def_server;
|
|
|
|
/*
|
|
* Get address of server
|
|
*/
|
|
if ((hp = gethostbyname(server)) == 0 && strcmp(server, localhost) != 0) {
|
|
fprintf(stderr, "%s: Can't get address of %s\n", progname, server);
|
|
exit(1);
|
|
}
|
|
bzero(&server_addr, sizeof server_addr);
|
|
server_addr.sin_family = AF_INET;
|
|
if (hp) {
|
|
bcopy((voidp) hp->h_addr, (voidp) &server_addr.sin_addr,
|
|
sizeof(server_addr.sin_addr));
|
|
} else {
|
|
/* fake "localhost" */
|
|
server_addr.sin_addr.s_addr = htonl(0x7f000001);
|
|
}
|
|
|
|
/*
|
|
* Create RPC endpoint
|
|
*/
|
|
s = RPC_ANYSOCK;
|
|
clnt = clnttcp_create(&server_addr, AMQ_PROGRAM, AMQ_VERSION, &s, 0, 0);
|
|
if (clnt == 0) {
|
|
close(s);
|
|
s = privsock(SOCK_DGRAM);
|
|
clnt = clntudp_create(&server_addr, AMQ_PROGRAM, AMQ_VERSION, TIMEOUT, &s);
|
|
}
|
|
if (clnt == 0) {
|
|
fprintf(stderr, "%s: ", progname);
|
|
clnt_pcreateerror(server);
|
|
exit(1);
|
|
}
|
|
|
|
/*
|
|
* Control debugging
|
|
*/
|
|
if (debug_opts) {
|
|
int *rc;
|
|
amq_setopt opt;
|
|
opt.as_opt = AMOPT_DEBUG;
|
|
opt.as_str = debug_opts;
|
|
rc = amqproc_setopt_1(&opt, clnt);
|
|
if (rc && *rc < 0) {
|
|
fprintf(stderr, "%s: daemon not compiled for debug", progname);
|
|
errs = 1;
|
|
} else if (!rc || *rc > 0) {
|
|
fprintf(stderr, "%s: debug setting for \"%s\" failed\n", progname, debug_opts);
|
|
errs = 1;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Control logging
|
|
*/
|
|
if (xlog_optstr) {
|
|
int *rc;
|
|
amq_setopt opt;
|
|
opt.as_opt = AMOPT_XLOG;
|
|
opt.as_str = xlog_optstr;
|
|
rc = amqproc_setopt_1(&opt, clnt);
|
|
if (!rc || *rc) {
|
|
fprintf(stderr, "%s: setting log level to \"%s\" failed\n", progname, xlog_optstr);
|
|
errs = 1;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Control log file
|
|
*/
|
|
if (logfile) {
|
|
int *rc;
|
|
amq_setopt opt;
|
|
opt.as_opt = AMOPT_LOGFILE;
|
|
opt.as_str = logfile;
|
|
rc = amqproc_setopt_1(&opt, clnt);
|
|
if (!rc || *rc) {
|
|
fprintf(stderr, "%s: setting logfile to \"%s\" failed\n", progname, logfile);
|
|
errs = 1;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Flush map cache
|
|
*/
|
|
if (flush_flag) {
|
|
int *rc;
|
|
amq_setopt opt;
|
|
opt.as_opt = AMOPT_FLUSHMAPC;
|
|
opt.as_str = "";
|
|
rc = amqproc_setopt_1(&opt, clnt);
|
|
if (!rc || *rc) {
|
|
fprintf(stderr, "%s: amd on %s cannot flush the map cache\n", progname, server);
|
|
errs = 1;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Mount info
|
|
*/
|
|
if (minfo_flag) {
|
|
int dummy;
|
|
amq_mount_info_list *ml = amqproc_getmntfs_1(&dummy, clnt);
|
|
if (ml) {
|
|
int mwid = 0, dwid = 0, twid = 0;
|
|
show_mi(ml, Calc, &mwid, &dwid, &twid);
|
|
mwid++; dwid++; twid++;
|
|
show_mi(ml, Full, &mwid, &dwid, &twid);
|
|
|
|
} else {
|
|
fprintf(stderr, "%s: amd on %s cannot provide mount info\n", progname, server);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Mount map
|
|
*/
|
|
if (mount_map) {
|
|
int *rc;
|
|
do {
|
|
rc = amqproc_mount_1(&mount_map, clnt);
|
|
} while (rc && *rc < 0);
|
|
if (!rc || *rc > 0) {
|
|
if (rc)
|
|
errno = *rc;
|
|
else
|
|
errno = ETIMEDOUT;
|
|
fprintf(stderr, "%s: could not start new ", progname);
|
|
perror("autmount point");
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Get Version
|
|
*/
|
|
if (getvers_flag) {
|
|
amq_string *spp = amqproc_getvers_1((voidp) 0, clnt);
|
|
if (spp && *spp) {
|
|
printf("%s.\n", *spp);
|
|
free(*spp);
|
|
} else {
|
|
fprintf(stderr, "%s: failed to get version information\n", progname);
|
|
errs = 1;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Apply required operation to all remaining arguments
|
|
*/
|
|
if (optind < argc) {
|
|
do {
|
|
char *fs = argv[optind++];
|
|
if (unmount_flag) {
|
|
/*
|
|
* Unmount request
|
|
*/
|
|
amqproc_umnt_1(&fs, clnt);
|
|
} else {
|
|
/*
|
|
* Stats request
|
|
*/
|
|
amq_mount_tree_p *mtp = amqproc_mnttree_1(&fs, clnt);
|
|
if (mtp) {
|
|
amq_mount_tree *mt = *mtp;
|
|
if (mt) {
|
|
int mwid = 0, dwid = 0, twid = 0;
|
|
show_mt(mt, Calc, &mwid, &dwid, &twid);
|
|
mwid++; dwid++, twid++;
|
|
printf("%-*.*s Uid Getattr Lookup RdDir RdLnk Statfs Mounted@\n",
|
|
dwid, dwid, "What");
|
|
show_mt(mt, Stats, &mwid, &dwid, &twid);
|
|
} else {
|
|
fprintf(stderr, "%s: %s not automounted\n", progname, fs);
|
|
}
|
|
xdr_pri_free(xdr_amq_mount_tree_p, (caddr_t) mtp);
|
|
} else {
|
|
fprintf(stderr, "%s: ", progname);
|
|
clnt_perror(clnt, server);
|
|
errs = 1;
|
|
}
|
|
}
|
|
} while (optind < argc);
|
|
} else if (unmount_flag) {
|
|
goto show_usage;
|
|
} else if (stats_flag) {
|
|
amq_mount_stats *ms = amqproc_stats_1((voidp) 0, clnt);
|
|
if (ms) {
|
|
show_ms(ms);
|
|
} else {
|
|
fprintf(stderr, "%s: ", progname);
|
|
clnt_perror(clnt, server);
|
|
errs = 1;
|
|
}
|
|
} else if (!nodefault) {
|
|
amq_mount_tree_list *mlp = amqproc_export_1((voidp) 0, clnt);
|
|
if (mlp) {
|
|
enum show_opt e = Calc;
|
|
int mwid = 0, dwid = 0, pwid = 0;
|
|
while (e != ShowDone) {
|
|
int i;
|
|
for (i = 0; i < mlp->amq_mount_tree_list_len; i++) {
|
|
show_mt(mlp->amq_mount_tree_list_val[i],
|
|
e, &mwid, &dwid, &pwid);
|
|
}
|
|
mwid++; dwid++, pwid++;
|
|
if (e == Calc) e = Short;
|
|
else if (e == Short) e = ShowDone;
|
|
}
|
|
} else {
|
|
fprintf(stderr, "%s: ", progname);
|
|
clnt_perror(clnt, server);
|
|
errs = 1;
|
|
}
|
|
}
|
|
|
|
exit(errs);
|
|
}
|
|
|
|
/*
|
|
* udpresport creates a datagram socket and attempts to bind it to a
|
|
* secure port.
|
|
* returns: The bound socket, or -1 to indicate an error.
|
|
*/
|
|
static int inetresport(ty)
|
|
int ty;
|
|
{
|
|
int alport;
|
|
struct sockaddr_in addr;
|
|
int sock;
|
|
|
|
/* Use internet address family */
|
|
addr.sin_family = AF_INET;
|
|
addr.sin_addr.s_addr = INADDR_ANY;
|
|
if ((sock = socket(AF_INET, ty, 0)) < 0)
|
|
return -1;
|
|
for (alport = IPPORT_RESERVED-1; alport > IPPORT_RESERVED/2 + 1; alport--) {
|
|
addr.sin_port = htons((u_short)alport);
|
|
if (bind(sock, (struct sockaddr *)&addr, sizeof (addr)) >= 0)
|
|
return sock;
|
|
if (errno != EADDRINUSE) {
|
|
close(sock);
|
|
return -1;
|
|
}
|
|
}
|
|
close(sock);
|
|
errno = EAGAIN;
|
|
return -1;
|
|
}
|
|
|
|
/*
|
|
* Privsock() calls inetresport() to attempt to bind a socket to a secure
|
|
* port. If inetresport() fails, privsock returns a magic socket number which
|
|
* indicates to RPC that it should make its own socket.
|
|
* returns: A privileged socket # or RPC_ANYSOCK.
|
|
*/
|
|
static int privsock(ty)
|
|
int ty;
|
|
{
|
|
int sock = inetresport(ty);
|
|
|
|
if (sock < 0) {
|
|
errno = 0;
|
|
/* Couldn't get a secure port, let RPC make an insecure one */
|
|
sock = RPC_ANYSOCK;
|
|
}
|
|
return sock;
|
|
}
|
|
|
|
#ifdef DEBUG
|
|
xfree(f, l, p)
|
|
char *f, *l;
|
|
voidp p;
|
|
{
|
|
free(p);
|
|
}
|
|
#endif /* DEBUG */
|