Remove catman(8): it's superfluous.

Users of man.cgi should be able to just copy in their directories and have
the CGI fine everything on its own or just suck it up or, in the cases
of multiple manroots, have a simple config file.
Besides, now that mandocdb(8) is using relative paths for everything,
needing a fancy "cp -R" is silly.

4 files changed, 5 insertions, 638 deletions

diff --git a/Makefile b/Makefile
index 10221e4a..83b9544e 100644
--- a/Makefile
+++ b/Makefile
@@ -26,7 +26,7 @@ CFLAGS	 	+= -DUSE_WCHAR
 # If your system has manpath(1), uncomment this.  This is most any
 # system that's not OpenBSD or NetBSD.  If uncommented, manpage(1) and
 # mandocdb(8) will use manpath(1) to get the MANPATH variable.
-#CFLAGS		+= -DUSE_MANPATH
+CFLAGS		+= -DUSE_MANPATH
 
 # If your system supports static binaries only, uncomment this.  This
 # appears only to be BSD UNIX systems (Mac OS X has no support and Linux
diff --git a/catman.8 b/catman.8
deleted file mode 100644
index 241737b8..00000000
--- a/catman.8
+++ /dev/null
@@ -1,111 +0,0 @@
-.\"	$Id$
-.\"
-.\" Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv>
-.\"
-.\" Permission to use, copy, modify, and distribute this software for any
-.\" purpose with or without fee is hereby granted, provided that the above
-.\" copyright notice and this permission notice appear in all copies.
-.\"
-.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-.\"
-.Dd $Mdocdate$
-.Dt CATMAN 8
-.Os
-.Sh NAME
-.Nm catman
-.Nd update a man.cgi manpage cache
-.Sh SYNOPSIS
-.Nm catman
-.Op Fl fv
-.Op Fl C Ar file
-.Op Fl M Ar manpath
-.Op Fl m Ar manpath
-.Op Fl o Ar path
-.Sh DESCRIPTION
-The
-.Nm
-utility updates cached manpages for a jailed
-.Xr man.cgi 7 .
-.Pp
-By default,
-.Nm
-searches for
-.Xr mandocdb 8
-databases in the default paths stipulated by
-.Xr man 1
-and updates the cache in
-.Pa /var/www/cache/man.cgi .
-.Pp
-Its arguments are as follows:
-.Bl -tag -width Ds
-.It Fl f
-Force an update to all files.
-.It Fl v
-Print each file being updated.
-.It Fl C Ar file
-Specify an alternative configuration
-.Ar file
-in
-.Xr man.conf 5
-format.
-.It Fl M Ar manpath
-Use the colon-separated path instead of the default list of paths
-searched for
-.Xr mandocdb 8
-databases.
-Invalid paths, or paths without manual databases, are ignored.
-.It Fl m Ar manpath
-Prepend the colon-separated paths to the list of paths searched
-for
-.Xr mandocdb 8
-databases.
-Invalid paths, or paths without manual databases, are ignored.
-.It Fl o Ar path
-Update into the directory tree under
-.Ar path .
-.El
-.Pp
-Cache updates occur when a
-.Xr mandocdb 8
-database is older than the cached copy unless
-.Fl f
-is specified, in which case files are always considered out of date.
-Cached manual pages are only updated if older than the master copy.
-.Sh ENVIRONMENT
-.Bl -tag -width Ds
-.It Ev MANPATH
-Colon-separated paths modifying the default list of paths searched for
-manual databases.
-Invalid paths, or paths without manual databases, are ignored.
-Overridden by
-.Fl M .
-If
-.Ev MANPATH
-begins with a
-.Sq \&: ,
-it is appended to the default list;
-else if it ends with
-.Sq \&: ,
-it is prepended to the default list; else if it contains
-.Sq \&:: ,
-the default list is inserted between the colons.
-If none of these conditions are met, it overrides the default list.
-.El
-.Sh EXIT STATUS
-.Ex -std
-.Sh SEE ALSO
-.Xr mandoc 1 ,
-.Xr man.cgi 7 ,
-.Xr mandocdb 8
-.Sh AUTHORS
-The
-.Nm
-utility was written by
-.An Kristaps Dzonsons ,
-.Mt kristaps@bsd.lv .
diff --git a/catman.c b/catman.c
deleted file mode 100644
index bde01c10..00000000
--- a/catman.c
+++ /dev/null
@@ -1,512 +0,0 @@
-/*	$Id$ */
-/*
- * Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv>
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <sys/param.h>
-#include <sys/stat.h>
-#include <sys/wait.h>
-
-#include <assert.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <getopt.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#ifdef __linux__
-# include <db_185.h>
-#else
-# include <db.h>
-#endif
-
-#include "manpath.h"
-#include "mandocdb.h"
-
-#define	xstrlcpy(_dst, _src, _sz) \
-	do if (strlcpy((_dst), (_src), (_sz)) >= (_sz)) { \
-		fprintf(stderr, "%s: Path too long", (_dst)); \
-		exit(EXIT_FAILURE); \
-	} while (/* CONSTCOND */0)
-
-#define	xstrlcat(_dst, _src, _sz) \
-	do if (strlcat((_dst), (_src), (_sz)) >= (_sz)) { \
-		fprintf(stderr, "%s: Path too long", (_dst)); \
-		exit(EXIT_FAILURE); \
-	} while (/* CONSTCOND */0)
-
-static	int		 indexhtml(char *, size_t, char *, size_t);
-static	int		 manup(const struct manpaths *, char *);
-static	int		 mkpath(char *, mode_t, mode_t);
-static	int		 treecpy(char *, char *);
-static	int		 update(char *, char *);
-static	void		 usage(void);
-
-static	const char	*progname;
-static	int		 verbose;
-static	int		 force;
-
-int
-main(int argc, char *argv[])
-{
-	int		 ch;
-	char		*aux, *base, *conf_file;
-	struct manpaths	 dirs;
-	char		 buf[MAXPATHLEN];
-	extern char	*optarg;
-	extern int	 optind;
-
-	progname = strrchr(argv[0], '/');
-	if (progname == NULL)
-		progname = argv[0];
-	else
-		++progname;
-
-	aux = base = conf_file = NULL;
-	xstrlcpy(buf, "/var/www/cache/man.cgi", MAXPATHLEN);
-
-	while (-1 != (ch = getopt(argc, argv, "C:fm:M:o:v")))
-		switch (ch) {
-		case ('C'):
-			conf_file = optarg;
-			break;
-		case ('f'):
-			force = 1;
-			break;
-		case ('m'):
-			aux = optarg;
-			break;
-		case ('M'):
-			base = optarg;
-			break;
-		case ('o'):
-			xstrlcpy(buf, optarg, MAXPATHLEN);
-			break;
-		case ('v'):
-			verbose++;
-			break;
-		default:
-			usage();
-			return(EXIT_FAILURE);
-		}
-
-	argc -= optind;
-	argv += optind;
-
-	if (argc > 0) {
-		usage();
-		return(EXIT_FAILURE);
-	}
-
-	memset(&dirs, 0, sizeof(struct manpaths));
-	manpath_parse(&dirs, conf_file, base, aux);
-	ch = manup(&dirs, buf);
-	manpath_free(&dirs);
-	return(ch ? EXIT_SUCCESS : EXIT_FAILURE);
-}
-
-static void
-usage(void)
-{
-	
-	fprintf(stderr, "usage: %s "
-			"[-fv] "
-			"[-C file] "
-			"[-o path] "
-			"[-m manpath] "
-			"[-M manpath]\n",
-			progname);
-}
-
-/*
- * If "src" file doesn't exist (errors out), return -1.  Otherwise,
- * return 1 if "src" is newer (which also happens "dst" doesn't exist)
- * and 0 otherwise.
- */
-static int
-isnewer(const char *dst, const char *src)
-{
-	struct stat	 s1, s2;
-
-	if (-1 == stat(src, &s1))
-		return(-1);
-	if (force)
-		return(1);
-
-	return(-1 == stat(dst, &s2) ? 1 : s1.st_mtime > s2.st_mtime);
-}
-
-/*
- * Copy the contents of one file into another.
- * Returns 0 on failure, 1 on success.
- */
-static int
-filecpy(const char *dst, const char *src)
-{
-	char		 buf[BUFSIZ];
-	int		 sfd, dfd, rc;
-	ssize_t		 rsz, wsz;
-
-	sfd = dfd = -1;
-	rc = 0;
-
-	if (-1 == (dfd = open(dst, O_CREAT|O_TRUNC|O_WRONLY, 0644))) {
-		perror(dst);
-		goto out;
-	} else if (-1 == (sfd = open(src, O_RDONLY, 0))) {
-		perror(src);
-		goto out;
-	} 
-
-	while ((rsz = read(sfd, buf, BUFSIZ)) > 0)
-		if (-1 == (wsz = write(dfd, buf, (size_t)rsz))) {
-			perror(dst);
-			goto out;
-		} else if (wsz < rsz) {
-			fprintf(stderr, "%s: Short write\n", dst);
-			goto out;
-		}
-	
-	if (rsz < 0)
-		perror(src);
-	else
-		rc = 1;
-out:
-	if (-1 != sfd)
-		close(sfd);
-	if (-1 != dfd)
-		close(dfd);
-
-	return(rc);
-}
-
-/*
- * Pass over the recno database and re-create HTML pages if they're
- * found to be out of date.
- * Returns -1 on fatal error, 1 on success.
- */
-static int
-indexhtml(char *src, size_t ssz, char *dst, size_t dsz)
-{
-	DB		*idx;
-	DBT		 key, val;
-	int		 c, rc;
-	unsigned int	 fl;
-	const char	*f;
-	char		*d;
-	char		 fname[MAXPATHLEN];
-	pid_t		 pid;
-
-	pid = -1;
-
-	xstrlcpy(fname, dst, MAXPATHLEN);
-	xstrlcat(fname, "/", MAXPATHLEN);
-	xstrlcat(fname, MANDOC_IDX, MAXPATHLEN);
-
-	idx = dbopen(fname, O_RDONLY, 0, DB_RECNO, NULL);
-	if (NULL == idx) {
-		perror(fname);
-		return(-1);
-	}
-
-	fl = R_FIRST;
-	while (0 == (c = (*idx->seq)(idx, &key, &val, fl))) {
-		fl = R_NEXT;
-		/*
-		 * If the record is zero-length, then it's unassigned.
-		 * Skip past these.
-		 */
-		if (0 == val.size)
-			continue;
-
-		f = (const char *)val.data + 1;
-		if (NULL == memchr(f, '\0', val.size - 1))
-			break;
-
-		src[(int)ssz] = dst[(int)dsz] = '\0';
-
-		xstrlcat(dst, "/", MAXPATHLEN);
-		xstrlcat(dst, f, MAXPATHLEN);
-
-		xstrlcat(src, "/", MAXPATHLEN);
-		xstrlcat(src, f, MAXPATHLEN);
-
-		if (-1 == (rc = isnewer(dst, src))) {
-			fprintf(stderr, "%s: File missing\n", f);
-			break;
-		} else if (0 == rc)
-			continue;
-
-		d = strrchr(dst, '/');
-		assert(NULL != d);
-		*d = '\0';
-
-		if (-1 == mkpath(dst, 0755, 0755)) {
-			perror(dst);
-			break;
-		}
-
-		*d = '/';
-
-		if ( ! filecpy(dst, src))
-			break;
-		if (verbose)
-			printf("%s\n", dst);
-	}
-
-	(*idx->close)(idx);
-
-	if (c < 0)
-		perror(fname);
-	else if (0 == c) 
-		fprintf(stderr, "%s: Corrupt index\n", fname);
-
-	return(1 == c ? 1 : -1);
-}
-
-/*
- * Copy both recno and btree databases into the destination.
- * Call in to begin recreating HTML files.
- * Return -1 on fatal error and 1 if the update went well.
- */
-static int
-update(char *dst, char *src)
-{
-	size_t		 dsz, ssz;
-
-	dsz = strlen(dst);
-	ssz = strlen(src);
-
-	xstrlcat(src, "/", MAXPATHLEN);
-	xstrlcat(dst, "/", MAXPATHLEN);
-
-	xstrlcat(src, MANDOC_DB, MAXPATHLEN);
-	xstrlcat(dst, MANDOC_DB, MAXPATHLEN);
-
-	if ( ! filecpy(dst, src))
-		return(-1);
-	if (verbose)
-		printf("%s\n", dst);
-
-	dst[(int)dsz] = src[(int)ssz] = '\0';
-
-	xstrlcat(src, "/", MAXPATHLEN);
-	xstrlcat(dst, "/", MAXPATHLEN);
-
-	xstrlcat(src, MANDOC_IDX, MAXPATHLEN);
-	xstrlcat(dst, MANDOC_IDX, MAXPATHLEN);
-
-	if ( ! filecpy(dst, src))
-		return(-1);
-	if (verbose)
-		printf("%s\n", dst);
-
-	dst[(int)dsz] = src[(int)ssz] = '\0';
-
-	return(indexhtml(src, ssz, dst, dsz));
-}
-
-/*
- * See if btree or recno databases in the destination are out of date
- * with respect to a single manpath component.
- * Return -1 on fatal error, 0 if the source is no longer valid (and
- * shouldn't be listed), and 1 if the update went well.
- */
-static int
-treecpy(char *dst, char *src)
-{
-	size_t		 dsz, ssz;
-	int		 rc;
-
-	dsz = strlen(dst);
-	ssz = strlen(src);
-
-	xstrlcat(src, "/", MAXPATHLEN);
-	xstrlcat(dst, "/", MAXPATHLEN);
-
-	xstrlcat(src, MANDOC_IDX, MAXPATHLEN);
-	xstrlcat(dst, MANDOC_IDX, MAXPATHLEN);
-
-	if (-1 == (rc = isnewer(dst, src)))
-		return(0);
-
-	dst[(int)dsz] = src[(int)ssz] = '\0';
-
-	if (1 == rc)
-		return(update(dst, src));
-
-	xstrlcat(src, "/", MAXPATHLEN);
-	xstrlcat(dst, "/", MAXPATHLEN);
-
-	xstrlcat(src, MANDOC_DB, MAXPATHLEN);
-	xstrlcat(dst, MANDOC_DB, MAXPATHLEN);
-
-	if (-1 == (rc = isnewer(dst, src)))
-		return(0);
-	else if (rc == 0)
-		return(1);
-
-	dst[(int)dsz] = src[(int)ssz] = '\0';
-
-	return(update(dst, src));
-}
-
-/*
- * Update the destination's file-tree with respect to changes in the
- * source manpath components.
- * "Change" is defined by an updated index or btree database.
- * Returns 1 on success, 0 on failure.
- */
-static int
-manup(const struct manpaths *dirs, char *base)
-{
-	char		 dst[MAXPATHLEN],
-			 src[MAXPATHLEN];
-	const char	*path;
-	size_t		 i;
-	int		 c;
-	size_t		 sz;
-	FILE		*f;
-
-	/* Create the path and file for the catman.conf file. */
-
-	sz = strlen(base);
-	xstrlcpy(dst, base, MAXPATHLEN);
-	xstrlcat(dst, "/etc", MAXPATHLEN);
-	if (-1 == mkpath(dst, 0755, 0755)) {
-		perror(dst);
-		return(0);
-	}
-
-	xstrlcat(dst, "/catman.conf", MAXPATHLEN);
-	if (NULL == (f = fopen(dst, "w"))) {
-		perror(dst);
-		return(0);
-	} else if (verbose)
-		printf("%s\n", dst);
-
-	for (i = 0; i < dirs->sz; i++) {
-		path = dirs->paths[i];
-		dst[(int)sz] = '\0';
-		xstrlcat(dst, path, MAXPATHLEN);
-		if (-1 == mkpath(dst, 0755, 0755)) {
-			perror(dst);
-			break;
-		}
-
-		xstrlcpy(src, path, MAXPATHLEN);
-		if (-1 == (c = treecpy(dst, src)))
-			break;
-		else if (0 == c)
-			continue;
-
-		/*
-		 * We want to use a relative path here because manpath.h
-		 * will realpath() when invoked with man.cgi, and we'll
-		 * make sure to chdir() into the cache directory before.
-		 *
-		 * This allows the cache directory to be in an arbitrary
-		 * place, working in both chroot() and non-chroot()
-		 * "safe" modes.
-		 */
-		assert('/' == path[0]);
-		fprintf(f, "_whatdb %s/whatis.db\n", path + 1);
-	}
-
-	fclose(f);
-	return(i == dirs->sz);
-}
-
-/*
- * Copyright (c) 1983, 1992, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * 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.
- */
-static int
-mkpath(char *path, mode_t mode, mode_t dir_mode)
-{
-	struct stat sb;
-	char *slash;
-	int done, exists;
-
-	slash = path;
-
-	for (;;) {
-		/* LINTED */
-		slash += strspn(slash, "/");
-		/* LINTED */
-		slash += strcspn(slash, "/");
-
-		done = (*slash == '\0');
-		*slash = '\0';
-
-		/* skip existing path components */
-		exists = !stat(path, &sb);
-		if (!done && exists && S_ISDIR(sb.st_mode)) {
-			*slash = '/';
-			continue;
-		}
-
-		if (mkdir(path, done ? mode : dir_mode) == 0) {
-			if (mode > 0777 && chmod(path, mode) < 0)
-				return (-1);
-		} else {
-			if (!exists) {
-				/* Not there */
-				return (-1);
-			}
-			if (!S_ISDIR(sb.st_mode)) {
-				/* Is there, but isn't a directory */
-				errno = ENOTDIR;
-				return (-1);
-			}
-		}
-
-		if (done)
-			break;
-
-		*slash = '/';
-	}
-
-	return (0);
-}
diff --git a/index.sgml b/index.sgml
index e4e53dc4..706027ff 100644
--- a/index.sgml
+++ b/index.sgml
@@ -37,7 +37,7 @@
 			<A HREF="demandoc.1.html">demandoc</A>, for emitting only text parts of manuals;
 			<A HREF="mandocdb.8.html">mandocdb</A>, for indexing manuals; and
 			<A HREF="apropos.1.html">apropos</A>, <A HREF="whatis.1.html">whatis</A>, and
-			<A HREF="man.cgi.7.html">man.cgi</A> (via <A HREF="catman.8.html">catman</A>) for semantic search of manual content.
+			<A HREF="man.cgi.7.html">man.cgi</A> for semantic search of manual content.
 			It is a <A CLASS="external" HREF="http://bsd.lv/">BSD.lv</A> project.  
 		</P>
 		<P>
@@ -49,8 +49,8 @@
 		<P>
 			<SPAN CLASS="nm">mdocml</SPAN> is in plain-old ANSI C and should build and run on any modern system; however, you'll
 			need <A HREF="http://www.oracle.com/technetwork/database/berkeleydb/overview/index.html">libdb</A> to build <A
-			HREF="apropos.1.html">apropos</A>, <A HREF="whatis.1.html">whatis</A>, <A HREF="man.cgi.7.html">man.cgi</A>, <A
-			HREF="catman.8.html">catman</A>, and <A HREF="mandocdb.8.html">mandocdb</A> (this is installed by default on BSD UNIX
+			HREF="apropos.1.html">apropos</A>, <A HREF="whatis.1.html">whatis</A>, <A HREF="man.cgi.7.html">man.cgi</A>, 
+			and <A HREF="mandocdb.8.html">mandocdb</A> (this is installed by default on BSD UNIX
 			systems &mdash; see the <I>Makefile</I> if you're running Linux).  To build and install into <I>/usr/local/</I>, just
 			run <CODE>make install</CODE>.  Be careful: the <B>preconv</B>, <B>apropos</B>, and <B>whatis</B> binary names are
 			usually taken by existing utilities.
@@ -249,16 +249,6 @@
 					</TD>
 				</TR>
 				<TR>
-					<TD VALIGN="top"><A HREF="catman.8.html">catman(8)</A></TD>
-					<TD VALIGN="top">
-						update a man.cgi manpage cache
-							(<A HREF="catman.8.txt">text</A> | 
-							<A HREF="catman.8.xhtml">xhtml</A> |
-							<A HREF="catman.8.pdf">pdf</A> |
-							<A HREF="catman.8.ps">ps</A>)
-					</TD>
-				</TR>
-				<TR>
 					<TD VALIGN="top"><A HREF="mandocdb.8.html">mandocdb(8)</A></TD>
 					<TD VALIGN="top">
 						index UNIX manuals
@@ -328,7 +318,7 @@
 		</P>
 		<P>
 			The <A HREF="man.cgi.7.html">man.cgi</A> script is also now available for wider testing.  It interfaces with <A
-			HREF="mandocdb.8.html">mandocdb</A> manuals cached by <A HREF="catman.8.html">catman</A>.  HTML output is generated
+			HREF="mandocdb.8.html">mandocdb</A> manuals cached by <DEL><A HREF="catman.8.html">catman</A></DEL>.  HTML output is generated
 			on-the-fly by <A HREF="mandoc.3.html">libmandoc</A> or internal methods to convert pre-formatted pages.
 		</P>
 		<P>