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Add catman.

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It require "_crunch" section in /etc/man.conf to re-compress the compressed man pages.
It handle symbolic links, but at this time no hard links.
config files are stolen from man with few changes to support "_crunch" section.

catman.8 miss the "full moon" joke, I can't remember it, if you can pleas add it :-)
This commit is contained in:
dante 1999-04-04 10:56:38 +00:00
parent 0d59551634
commit bea7444699
7 changed files with 830 additions and 160 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
usr.sbin/catman/Makefile
View File

@ -1,7 +1,8 @@
# $NetBSD: Makefile,v 1.4 1997/10/18 04:37:17 lukem Exp $
# $NetBSD: Makefile,v 1.5 1999/04/04 10:56:38 dante Exp $
BINDIR= /usr/sbin
PROG= catman
SRCS= config.c catman.c
MAN= catman.8
.include <bsd.prog.mk>

1
usr.sbin/catman/TODO
View File

@ -1,2 +1 @@
Use man.conf
Handle hard-linked manpages.

18
usr.sbin/catman/catman.8
View File

@ -27,7 +27,7 @@
.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
.\"
.\" $NetBSD: catman.8,v 1.8 1997/10/18 04:37:19 lukem Exp $
.\" $NetBSD: catman.8,v 1.9 1999/04/04 10:56:38 dante Exp $
.\"
.Dd July 30, 1993
.Dt CATMAN 8
@ -38,6 +38,10 @@
.Sh SYNOPSIS
.Nm
.Op Fl knpsw
.Op Fl m Ar directory
.Op Ar sections
.Nm ""
.Op Fl knpsw
.Op Fl M Ar directory
.Op Ar sections
.Sh DESCRIPTION
@ -58,8 +62,8 @@ The optional
argument is one word, and contains the section numbers of all the
sections to be checked. For example, if
.Ar sections
is ``138'', the
manual pages in sections 1, 3, and 8 will be checked and regenerated.
is ``13f8'', the
manual pages in sections 1, 3f, and 8 will be checked and regenerated.
If no
.Ar sections
argument is provided,
@ -86,6 +90,10 @@ is specified.
Only create the
.Pa whatis
database.
.It Fl m Ar directory
Add
.Ar directory
to the set of directories to be updated.
.It Fl M Ar directory
Update manual pages in
.Ar directory.
@ -95,6 +103,4 @@ Update manual pages in
.Xr man 1 ,
.Xr whatis 1
.Sh BUGS
Currently knows nothing about
.Pa /etc/man.conf
and machine specific man pages.
Currently does not handle hard links.

646
usr.sbin/catman/catman.c
View File

@ -1,7 +1,11 @@
/* $NetBSD: catman.c,v 1.10 1999/04/04 10:56:38 dante Exp $ */
/*
* Copyright (c) 1993 Winning Strategies, Inc.
* Copyright (c) 1998 The NetBSD Foundation, Inc.
* All rights reserved.
*
* Author: Baldassare Dante Profeta <dante@mclink.it>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
@ -12,67 +16,82 @@
* 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 Winning Strategies, Inc.
* 4. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission
* This product includes software developed by the NetBSD
* Foundation, Inc. and its contributors.
* 4. Neither the name of The NetBSD Foundation 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 AUTHOR ``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 AUTHOR 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.
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
*/
#include <sys/cdefs.h>
#ifndef lint
__RCSID("$NetBSD: catman.c,v 1.9 1997/10/24 01:31:35 mrg Exp $");
#endif /* not lint */
#include <sys/types.h>
#include <sys/queue.h>
#include <sys/cdefs.h>
#include <sys/param.h>
#include <sys/stat.h>
#include <sys/wait.h>
#include <ctype.h>
#include <dirent.h>
#include <err.h>
#include <errno.h>
#include <fnmatch.h>
#include <limits.h>
#include <libgen.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <paths.h>
#include <glob.h>
#include "config.h"
#include "pathnames.h"
int f_nowhatis;
int f_noaction;
int f_noformat;
int f_ignerr;
int f_noprint;
#ifndef MACHINE
#define MACHINE __ARCHITECTURE__
#endif
int dowhatis;
int f_nowhatis = 0;
int f_noaction = 0;
int f_noformat = 0;
int f_ignerr = 0;
int f_noprint = 0;
int dowhatis = 0;
char *mp = _PATH_MAN;
char *sp = _MAN_SECTIONS;
int main __P((int, char **));
static void setdefentries __P((char *, char *, char *));
static void uniquepath __P((void));
static void catman __P((void));
static void scanmandir __P((const char *, const char *));
static int splitentry __P((char *, char *, char *));
static void setcatsuffix __P((char *, const char *, const char *));
static void makecat __P((const char *, const char *, const char *,
const char *));
static void makewhatis __P((void));
static void dosystem __P((const char *));
static void usage __P((void));
void catman __P((const char *, char *));
int main __P((int, char **));
void makewhatis __P((const char *));
void dosystem __P((const char *));
void usage __P((void));
int
main(argc, argv)
int argc;
char **argv;
{
char *m_path = NULL;
char *m_add = NULL;
int c;
while ((c = getopt(argc, argv, "knpswM:")) != -1) {
while ((c = getopt(argc, argv, "km:M:npsw")) != -1) {
switch (c) {
case 'k':
f_ignerr = 1;
@ -89,8 +108,11 @@ main(argc, argv)
case 'w':
f_noformat = 1;
break;
case 'm':
m_add = optarg;
break;
case 'M':
mp = optarg;
m_path = optarg;
break;
case '?':
@ -107,143 +129,501 @@ main(argc, argv)
if (argc > 1)
usage();
if (argc == 1)
sp = *argv;
config(_PATH_MANCONF);
setdefentries(m_path, m_add, (argc == 0)? NULL : argv[argc-1]);
uniquepath();
if (f_noformat == 0 || f_nowhatis == 0)
catman(mp, sp);
catman();
if (f_nowhatis == 0 && dowhatis)
makewhatis(mp);
makewhatis();
exit(0);
return(0);
}
void
catman(path, section)
const char *path;
char *section;
static void
setdefentries(m_path, m_add, sections)
char *m_path;
char *m_add;
char *sections;
{
char mandir[PATH_MAX];
char catdir[PATH_MAX];
char manpage[PATH_MAX];
char catpage[PATH_MAX];
char sysbuf[1024];
struct stat manstat;
struct stat catstat;
struct dirent *dp;
DIR *dirp;
char *s, *tmp;
int sectlen, error;
TAG *defp, *defnewp, *sectnewp, *subp;
ENTRY *e_defp, *e_sectp, *e_subp, *ep;
char *p, *slashp, *machine;
char section[10];
char buf[MAXPATHLEN * 2];
int i;
for (s = section; *s; s += sectlen) {
#ifdef notdef
tmp = s;
sectlen = 0;
if (isdigit(*tmp)) {
sectlen++;
tmp++;
while (*tmp && isdigit(*tmp) == 0) {
sectlen++;
tmp++;
/* Get the machine type. */
if ((machine = getenv("MACHINE")) == NULL)
machine = MACHINE;
/* If there's no _default list, create an empty one. */
if ((defp = getlist("_default")) == NULL)
defp = addlist("_default");
/*
* 0: If one or more sections was specified, rewrite _subdir list.
*/
if (sections != NULL) {
sectnewp = addlist("_section_new");
for(p=sections; *p;) {
section[0] = *p++;
for(i=1; *p && !isdigit(*p) && i<10; i++)
section[i] = *p++;
section[i] = '\0';
snprintf(buf, sizeof(buf), "man%s", section);
if(!(e_sectp = malloc(sizeof(ENTRY))))
err(1, "malloc");
if(!(e_sectp->s = strdup(buf)))
err(1, "malloc");
TAILQ_INSERT_TAIL(&sectnewp->list, e_sectp, q);
}
removelist("_subdir");
renamelist("_section_new", "_subdir");
}
/*
* 1: If the user specified a MANPATH variable, or set the -M
* option, we replace the _default list with the user's list,
* appending the entries in the _subdir list and the machine.
*/
if (m_path == NULL)
m_path = getenv("MANPATH");
if (m_path != NULL) {
while ((e_defp = defp->list.tqh_first) != NULL) {
free(e_defp->s);
TAILQ_REMOVE(&defp->list, e_defp, q);
}
for (p = strtok(m_path, ":");
p != NULL; p = strtok(NULL, ":")) {
slashp = p[strlen(p) - 1] == '/' ? "" : "/";
e_subp = (subp = getlist("_subdir")) == NULL ?
NULL : subp->list.tqh_first;
for (; e_subp != NULL; e_subp = e_subp->q.tqe_next) {
if(!strncmp(e_subp->s, "cat", 3))
continue;
(void)snprintf(buf, sizeof(buf), "%s%s%s{/%s,}",
p, slashp, e_subp->s, machine);
if ((ep = malloc(sizeof(ENTRY))) == NULL ||
(ep->s = strdup(buf)) == NULL)
err(1, "malloc");
TAILQ_INSERT_TAIL(&defp->list, ep, q);
}
}
#else
sectlen = 1;
#endif
if (sectlen == 0)
errx(1, "malformed section string");
}
snprintf(mandir, sizeof mandir, "%s/%s%.*s", path,
_PATH_MANPAGES, sectlen, s);
snprintf(catdir, sizeof catdir, "%s/%s%.*s", path,
_PATH_CATPAGES, sectlen, s);
/*
* 2: If the user did not specify MANPATH, -M or a section, rewrite
* the _default list to include the _subdir list and the machine.
*/
if (m_path == NULL) {
defp = getlist("_default");
defnewp = addlist("_default_new");
e_defp =
defp->list.tqh_first == NULL ? NULL : defp->list.tqh_first;
for (; e_defp; e_defp = e_defp->q.tqe_next) {
slashp =
e_defp->s[strlen(e_defp->s) - 1] == '/' ? "" : "/";
e_subp = (subp = getlist("_subdir")) == NULL ?
NULL : subp->list.tqh_first;
for (; e_subp; e_subp = e_subp->q.tqe_next) {
if(!strncmp(e_subp->s, "cat", 3))
continue;
(void)snprintf(buf, sizeof(buf), "%s%s%s{/%s,}",
e_defp->s, slashp, e_subp->s, machine);
if ((ep = malloc(sizeof(ENTRY))) == NULL ||
(ep->s = strdup(buf)) == NULL)
err(1, "malloc");
TAILQ_INSERT_TAIL(&defnewp->list, ep, q);
}
}
removelist("_default");
renamelist("_default_new", "_default");
}
if ((dirp = opendir(mandir)) == 0) {
warn("can't open %s", mandir);
/*
* 3: If the user set the -m option, insert the user's list before
* whatever list we have, again appending the _subdir list and
* the machine.
*/
if (m_add != NULL)
for (p = strtok(m_add, ":"); p != NULL; p = strtok(NULL, ":")) {
slashp = p[strlen(p) - 1] == '/' ? "" : "/";
e_subp = (subp = getlist("_subdir")) == NULL ?
NULL : subp->list.tqh_first;
for (; e_subp != NULL; e_subp = e_subp->q.tqe_next) {
if(!strncmp(e_subp->s, "cat", 3))
continue;
(void)snprintf(buf, sizeof(buf), "%s%s%s{/%s,}",
p, slashp, e_subp->s, machine);
if ((ep = malloc(sizeof(ENTRY))) == NULL ||
(ep->s = strdup(buf)) == NULL)
err(1, "malloc");
TAILQ_INSERT_HEAD(&defp->list, ep, q);
}
}
}
/*
* Remove entries (directory) which are symbolic links to other entries.
* Some examples are showed below:
* 1) if /usr/X11 -> /usr/X11R6 then remove all /usr/X11/man entries.
* 2) if /usr/local/man -> /usr/share/man then remove all /usr/local/man
* entries
*/
static void
uniquepath(void)
{
TAG *defp, *defnewp;
ENTRY *e_defp;
glob_t manpaths;
struct stat st1;
struct stat st2;
struct stat st3;
int i,j,len,lnk;
char path[PATH_MAX], *p;
defp = getlist("_default");
e_defp = defp->list.tqh_first;
glob(e_defp->s, GLOB_BRACE | GLOB_NOSORT, NULL, &manpaths);
for(e_defp = e_defp->q.tqe_next; e_defp; e_defp = e_defp->q.tqe_next) {
glob(e_defp->s, GLOB_BRACE | GLOB_NOSORT | GLOB_APPEND, NULL,
&manpaths);
}
defnewp = addlist("_default_new");
for(i=0; i<manpaths.gl_pathc; i++) {
lnk = 0;
lstat(manpaths.gl_pathv[i], &st1);
for(j=0; j<manpaths.gl_pathc; j++) {
if(i!=j) {
lstat(manpaths.gl_pathv[j], &st2);
if(st1.st_ino == st2.st_ino) {
strcpy(path, manpaths.gl_pathv[i]);
for(p = path; *(p+1) != '\0';) {
p = dirname(p);
lstat(p, &st3);
if(S_ISLNK(st3.st_mode)) {
lnk = 1;
break;
}
}
} else {
len = readlink(manpaths.gl_pathv[i],
path, PATH_MAX);
if(len == -1)
continue;
if(!strcmp(path, manpaths.gl_pathv[j]))
lnk = 1;
}
if(lnk)
break;
}
}
if(!lnk) {
if(!(e_defp = malloc(sizeof(ENTRY))))
err(1, "malloc");
if(!(e_defp->s = strdup(manpaths.gl_pathv[i])))
err(1, "malloc");
TAILQ_INSERT_TAIL(&defnewp->list, e_defp, q);
}
}
globfree(&manpaths);
removelist("_default");
renamelist("_default_new", "_default");
}
static void
catman(void)
{
TAG *pathp;
ENTRY *e_path;
char *mandir;
char catdir[PATH_MAX], *cp;
pathp = getlist("_default");
for(e_path = pathp->list.tqh_first; e_path;
e_path = e_path->q.tqe_next) {
mandir = e_path->s;
strcpy(catdir,mandir);
if(!(cp = strstr(catdir, "man/man")))
continue;
cp+=4; *cp++ = 'c'; *cp++ = 'a'; *cp = 't';
scanmandir(catdir, mandir);
}
}
static void
scanmandir(catdir, mandir)
const char *catdir;
const char *mandir;
{
TAG *buildp, *crunchp;
ENTRY *e_build, *e_crunch;
char manpage[PATH_MAX];
char catpage[PATH_MAX];
char linkname[PATH_MAX];
char buffer[PATH_MAX], *bp;
char tmp[PATH_MAX];
char buildsuff[256], buildcmd[256];
char crunchsuff[256], crunchcmd[256];
char match[256];
struct stat manstat;
struct stat catstat;
struct stat lnkstat;
struct dirent *dp;
DIR *dirp;
int len, error;
if ((dirp = opendir(mandir)) == 0) {
warn("can't open %s", mandir);
return;
}
if (stat(catdir, &catstat) < 0) {
if (errno != ENOENT) {
warn("can't stat %s", catdir);
closedir(dirp);
return;
}
if (f_noprint == 0)
printf("mkdir %s\n", catdir);
if (f_noaction == 0 && mkdir(catdir,0755) < 0) {
warn("can't create %s", catdir);
closedir(dirp);
return;
}
}
while ((dp = readdir(dirp)) != NULL) {
if (strcmp(dp->d_name, ".") == 0 ||
strcmp(dp->d_name, "..") == 0)
continue;
snprintf(manpage, sizeof(manpage), "%s/%s", mandir, dp->d_name);
snprintf(catpage, sizeof(catpage), "%s/%s", catdir, dp->d_name);
buildp = getlist("_build");
for(e_build = buildp->list.tqh_first; e_build;
e_build = e_build->q.tqe_next) {
splitentry(e_build->s, buildsuff, buildcmd);
snprintf(match, sizeof(match), "*%s", buildsuff);
if(!fnmatch(match, manpage, 0))
break;
}
if(e_build == NULL) {
continue;
} else {
crunchp = getlist("_crunch");
for(e_crunch = crunchp->list.tqh_first; e_crunch;
e_crunch = e_crunch->q.tqe_next) {
splitentry(e_crunch->s, crunchsuff, crunchcmd);
snprintf(match, sizeof(match), "*%s",
crunchsuff);
if(!fnmatch(match, manpage, 0))
break;
}
}
if (lstat(manpage, &manstat) <0) {
warn("can't stat %s", manpage);
continue;
} else {
if(S_ISLNK(manstat.st_mode)) {
strcpy(buffer, catpage);
strcpy(linkname, basename(buffer));
len = readlink(manpage, buffer, PATH_MAX);
if(len == -1) {
warn("can't stat read symbolic link %s",
manpage);
continue;
}
buffer[len] = '\0';
bp = basename(buffer);
strcpy(tmp, manpage);
snprintf(manpage, sizeof(manpage), "%s/%s",
dirname(tmp), bp);
strcpy(tmp, catpage);
snprintf(catpage, sizeof(catpage), "%s/%s",
dirname(tmp), buffer);
}
else
*linkname='\0';
}
if(!e_crunch) {
*crunchsuff = *crunchcmd = '\0';
}
setcatsuffix(catpage, buildsuff, crunchsuff);
if(*linkname != '\0')
setcatsuffix(linkname, buildsuff, crunchsuff);
if (stat(manpage, &manstat) < 0) {
warn("can't stat %s", manpage);
continue;
}
if (stat(catdir, &catstat) < 0) {
if (errno != ENOENT) {
warn("can't stat %s", catdir);
closedir(dirp);
continue;
}
if (f_noprint == 0)
printf("mkdir %s\n", catdir);
if (f_noaction == 0 && mkdir(catdir, 0755) < 0) {
warn("can't create %s", catdir);
closedir(dirp);
return;
}
if (!S_ISREG(manstat.st_mode)) {
warnx("not a regular file %s",manpage);
continue;
}
while ((dp = readdir(dirp)) != NULL) {
if (strcmp(dp->d_name, ".") == 0 ||
strcmp(dp->d_name, "..") == 0)
continue;
if ((error = stat(catpage, &catstat)) &&
errno != ENOENT) {
warn("can't stat %s", catpage);
continue;
}
sprintf(manpage, "%s/%s", mandir, dp->d_name);
sprintf(catpage, "%s/%s", catdir, dp->d_name);
if ((tmp = strrchr(catpage, '.')) != NULL)
strcpy(tmp, ".0");
else
continue;
if (stat(manpage, &manstat) < 0) {
warn("can't stat %s", manpage);
continue;
if ((error && errno == ENOENT) ||
manstat.st_mtime >= catstat.st_mtime) {
if (f_noformat) {
dowhatis = 1;
} else {
/*
* reformat out of date manpage
*/
makecat(manpage, catpage, buildcmd, crunchcmd);
dowhatis = 1;
}
}
if (!S_ISREG(manstat.st_mode)) {
warnx("not a regular file %s", manpage);
continue;
}
if ((error = stat(catpage, &catstat)) &&
if(*linkname != '\0') {
strcpy(tmp, catpage);
snprintf(tmp, sizeof(tmp), "%s/%s", dirname(tmp),
linkname);
if ((error = lstat(tmp, &lnkstat)) &&
errno != ENOENT) {
warn("can't stat %s", catpage);
warn("can't stat %s", tmp);
continue;
}
if ((error && errno == ENOENT) ||
manstat.st_mtime >= catstat.st_mtime) {
if (f_noformat)
if (error && errno == ENOENT) {
if (f_noformat) {
dowhatis = 1;
else {
} else {
/*
* manpage is out of date,
* reformat
* create symbolic link
*/
sprintf(sysbuf, "nroff -mandoc %s > %s",
manpage, catpage);
if (f_noprint == 0)
printf("%s\n", sysbuf);
if (f_noaction == 0)
dosystem(sysbuf);
printf("ln -s %s %s\n", catpage,
linkname);
if (f_noaction == 0) {
strcpy(tmp, catpage);
if(chdir(dirname(tmp)) == -1) {
warn("can't chdir");
continue;
}
if(symlink(catpage, linkname)
== -1) {
warn("can't create"
" symbolic"
" link %s",
linkname);
continue;
}
}
dowhatis = 1;
}
}
}
closedir(dirp);
}
closedir(dirp);
}
void
makewhatis(path)
const char *path;
static int
splitentry(s, first, second)
char *s;
char *first;
char *second;
{
char sysbuf[1024];
char *c;
for(c = s; *c != '\0' && !isspace(*c); ++c);
if(*c == '\0')
return(0);
strncpy(first, s, c-s);
first[c-s] = '\0';
for(; *c != '\0' && isspace(*c); ++c);
strcpy(second, c);
return(1);
}
static void
setcatsuffix(catpage, suffix, crunchsuff)
char *catpage;
const char *suffix;
const char *crunchsuff;
{
TAG *tp;
ENTRY *ep;
char *p;
for(p = catpage + strlen(catpage); p!=catpage; p--)
if(!fnmatch(suffix, p, 0)) {
if((tp = getlist("_suffix"))) {
ep = tp->list.tqh_first;
sprintf(p, "%s%s", ep->s, crunchsuff);
} else {
sprintf(p, ".0%s", crunchsuff);
}
break;
}
}
static void
makecat(manpage, catpage, buildcmd, crunchcmd)
const char *manpage;
const char *catpage;
const char *buildcmd;
const char *crunchcmd;
{
char crunchbuf[1024];
char sysbuf[2048];
snprintf(sysbuf, sizeof(sysbuf), buildcmd, manpage);
if(*crunchcmd != '\0') {
snprintf(crunchbuf, sizeof(crunchbuf), crunchcmd, catpage);
snprintf(sysbuf, sizeof(sysbuf), "%s | %s", sysbuf, crunchbuf);
} else {
snprintf(sysbuf, sizeof(sysbuf), "%s > %s", sysbuf, catpage);
}
sprintf(sysbuf, "%s %s", _PATH_MAKEWHATIS, path);
if (f_noprint == 0)
printf("%s\n", sysbuf);
if (f_noaction == 0)
dosystem(sysbuf);
}
void
static void
makewhatis(void)
{
TAG *whatdbp;
ENTRY *e_whatdb;
char sysbuf[1024];
whatdbp = getlist("_whatdb");
for(e_whatdb = whatdbp->list.tqh_first; e_whatdb;
e_whatdb = e_whatdb->q.tqe_next) {
snprintf(sysbuf, sizeof(sysbuf), "%s %s",
_PATH_WHATIS, dirname(e_whatdb->s));
if (f_noprint == 0)
printf("%s\n", sysbuf);
if (f_noaction == 0)
dosystem(sysbuf);
}
}
static void
dosystem(cmd)
const char *cmd;
{
@ -263,10 +643,12 @@ dosystem(cmd)
warnx("*** Exited %d (continuing)", status);
}
void
usage()
static void
usage(void)
{
(void)fprintf(stderr,
"usage: catman [-knpsw] [-M manpath] [sections]\n");
"usage: catman [-knpsw] [-m manpath] [sections]\n");
(void)fprintf(stderr,
" catman [-knpsw] [-M manpath] [sections]\n");
exit(1);
}

216
usr.sbin/catman/config.c Normal file
View File

@ -0,0 +1,216 @@
/* $NetBSD: config.c,v 1.1 1999/04/04 10:56:38 dante Exp $ */
/*
* Copyright (c) 1989, 1993, 1995
* 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. 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.
*/
#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "@(#)config.c 8.8 (Berkeley) 1/31/95";
#else
__RCSID("$NetBSD: config.c,v 1.1 1999/04/04 10:56:38 dante Exp $");
#endif
#endif /* not lint */
#include <sys/types.h>
#include <sys/queue.h>
#include <ctype.h>
#include <err.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "config.h"
#include "pathnames.h"
struct _head head;
/*
* config --
*
* Read the configuration file and build a doubly linked
* list that looks like:
*
* tag1 <-> record <-> record <-> record
* |
* tag2 <-> record <-> record <-> record
*/
void
config(fname)
char *fname;
{
TAG *tp;
ENTRY *ep;
FILE *cfp;
size_t len;
int lcnt;
char *p, *t;
if (fname == NULL)
fname = _PATH_MANCONF;
if ((cfp = fopen(fname, "r")) == NULL)
err(1, "%s", fname);
TAILQ_INIT(&head);
for (lcnt = 1; (p = fgetln(cfp, &len)) != NULL; ++lcnt) {
if (len == 1) /* Skip empty lines. */
continue;
if (p[len - 1] != '\n') { /* Skip corrupted lines. */
warnx("%s: line %d corrupted", fname, lcnt);
continue;
}
p[len - 1] = '\0'; /* Terminate the line. */
/* Skip leading space. */
for (; *p != '\0' && isspace((unsigned char)*p); ++p);
/* Skip empty/comment lines. */
if (*p == '\0' || *p == '#')
continue;
/* Find first token. */
for (t = p; *t && !isspace((unsigned char)*t); ++t);
if (*t == '\0') /* Need more than one token.*/
continue;
*t = '\0';
for (tp = head.tqh_first; /* Find any matching tag. */
tp != NULL && strcmp(p, tp->s); tp = tp->q.tqe_next);
if (tp == NULL) /* Create a new tag. */
tp = addlist(p);
/*
* Attach new records. The keywords _build and _crunch takes
* the rest of the line as a single entity, everything else is
* whitespace separated.
* The reason we're not just using strtok(3) for all of the
* parsing is so we don't get caught if a line has only a
* single token on it.
*/
if (!strcmp(p, "_build") || !strcmp(p, "_crunch")) {
while (*++t && isspace((unsigned char)*t));
if ((ep = malloc(sizeof(ENTRY))) == NULL ||
(ep->s = strdup(t)) == NULL)
err(1, "malloc");
TAILQ_INSERT_TAIL(&tp->list, ep, q);
} else for (++t; (p = strtok(t, " \t\n")) != NULL; t = NULL) {
if ((ep = malloc(sizeof(ENTRY))) == NULL ||
(ep->s = strdup(p)) == NULL)
err(1, "malloc");
TAILQ_INSERT_TAIL(&tp->list, ep, q);
}
}
fclose(cfp);
}
/*
* addlist --
* Add a tag to the list.
*/
TAG *
addlist(name)
char *name;
{
TAG *tp;
if ((tp = calloc(1, sizeof(TAG))) == NULL ||
(tp->s = strdup(name)) == NULL)
err(1, "malloc");
TAILQ_INIT(&tp->list);
TAILQ_INSERT_TAIL(&head, tp, q);
return (tp);
}
/*
* getlist --
* Return the linked list of entries for a tag if it exists.
*/
TAG *
getlist(name)
char *name;
{
TAG *tp;
for (tp = head.tqh_first; tp != NULL; tp = tp->q.tqe_next)
if (!strcmp(name, tp->s))
return (tp);
return (NULL);
}
void
removelist(name)
char *name;
{
TAG *tp;
ENTRY *ep;
tp = getlist(name);
while ((ep = tp->list.tqh_first) != NULL) {
free(ep->s);
TAILQ_REMOVE(&tp->list, ep, q);
}
free(tp->s);
TAILQ_REMOVE(&head, tp, q);
}
TAG *
renamelist(oldname, newname)
char *oldname;
char *newname;
{
TAG *tp;
if(!(tp = getlist(oldname)))
return (NULL);
free(tp->s);
if(!(tp->s = strdup(newname)))
err(1, "malloc");
return (tp);
}
void
debug(l)
char *l;
{
TAG *tp;
ENTRY *ep;
(void)printf("%s ===============\n", l);
for (tp = head.tqh_first; tp != NULL; tp = tp->q.tqe_next) {
printf("%s\n", tp->s);
for (ep = tp->list.tqh_first; ep != NULL; ep = ep->q.tqe_next)
printf("\t%s\n", ep->s);
}
}

61
usr.sbin/catman/config.h Normal file
View File

@ -0,0 +1,61 @@
/* $NetBSD: config.h,v 1.1 1999/04/04 10:56:39 dante Exp $ */
/*-
* Copyright (c) 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. 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.
*
* @(#)config.h 8.4 (Berkeley) 12/18/93
*/
typedef struct _tag {
TAILQ_ENTRY(_tag) q; /* Queue of tags. */
TAILQ_HEAD(tqh, _entry) list; /* Queue of entries. */
char *s; /* Associated string. */
size_t len; /* Length of 's'. */
} TAG;
typedef struct _entry {
TAILQ_ENTRY(_entry) q; /* Queue of entries. */
char *s; /* Associated string. */
size_t len; /* Length of 's'. */
} ENTRY;
TAILQ_HEAD(_head, _tag);
extern struct _head head;
TAG *addlist __P((char *));
void config __P((char *));
void debug __P((char *));
TAG *getlist __P((char *));
void removelist __P((char *));
TAG *renamelist __P((char *, char *));

45
usr.sbin/catman/pathnames.h
View File

@ -1,6 +1,8 @@
/* $NetBSD: pathnames.h,v 1.4 1999/04/04 10:56:39 dante Exp $ */
/*
* Copyright (c) 1994 Christopher G. Demetriou
* All rights reserved.
* Copyright (c) 1989, 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
@ -12,25 +14,28 @@
* 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 Christopher G. Demetriou.
* 4. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission
* 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 AUTHOR ``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 AUTHOR 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.
* 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.
*
* $NetBSD: pathnames.h,v 1.3 1997/10/24 01:31:39 mrg Exp $
* @(#)pathnames.h 8.3 (Berkeley) 1/2/94
*/
#define _MAN_SECTIONS "123456789" /* l, n, o, and p, too? */
#define _PATH_MAKEWHATIS "/usr/libexec/makewhatis"
#define _PATH_MANPAGES "man"
#define _PATH_CATPAGES "cat"
#define _PATH_MANCONF "/etc/man.conf"
#define _PATH_PAGER "/usr/bin/more -s"
#define _PATH_TMP "/tmp/man.XXXXXX"
#define _PATH_WHATIS "/usr/libexec/makewhatis"