2024-11-11 10:11:28 +01:00
---
configure.ac | 18 ++++++++++-
lib/security.c | 30 +++++++++++++++++++
mk_catdirs | 30 +++++++++++++++++++
src/check_mandirs.c | 33 +++++++++++++--------
src/lexgrog.l | 64 ++++++++++++++++++++++++++++++-----------
src/man.c | 81 ++++++++++++++++++++++++++++++++++++++++++++++------
src/man_db.conf.in | 17 ++++++++--
src/mandb.c | 30 +++++++++++++------
src/manp.c | 2 -
src/straycats.c | 1
src/ult_src.c | 9 ++++-
11 files changed, 261 insertions(+), 54 deletions(-)
diff --git a/configure.ac b/configure.ac
--- a/configure.ac
+++ b/configure.ac
@@ -275,6 +275,14 @@ fi
MAN_CHECK_PROGS([eqn], [EQN], [use EQN to preprocess equations], [eqn geqn])
AC_DEFINE_UNQUOTED([PROG_EQN], ["$eqn"], [Program to use as eqn.])
+MAN_CHECK_PROGS([geqn], [GEQN], [use GEQN to preprocess equations], [geqn])
+dnl
+dnl if geqn is found and geqn is identical with eqn we use a GNU eqn
+dnl which its self can use -Tlatin1
+dnl
+if test -n "$geqn" -a -n "$eqn" ; then
+ test $geqn -ef $eqn && neqn="$eqn -T$nroff_device"
+fi
MAN_CHECK_PROGS([neqn], [NEQN], [use NEQN to preprocess equations for character devices], [neqn gneqn])
# If we fail to find an neqn, use eqn and try to force it to output for an
# ascii device. As this is only relevant for equations (?), not using latin1
@@ -325,9 +333,15 @@ then
compress_ext="gz"
fi
MAN_CHECK_PROGS([compress], [COMPRESS], [use COMPRESS as UNIX compression utility], [compress])
-if test -n "$compress"
+if test -n "$compress" || test -n "$gzip"
then
- uncompress="$compress -dc"
+ if test -n "$gzip"
+ then
+ uncompress="$gzip -dc"
+ elif test -n "$compress"
+ then
+ uncompress="$compress -dc"
+ fi
if test -z "$gzip"
then
compressor="$compress -c"
diff --git a/lib/security.c b/lib/security.c
--- a/lib/security.c
+++ b/lib/security.c
@@ -80,6 +80,11 @@ static void gripe_set_euid (void)
fatal (errno, _ ("can't set effective uid"));
}
+static inline void gripe_set_egid (void)
+{
+ fatal (errno, _ ("can't set effective gid"));
+}
+
#endif /* MAN_OWNER */
void init_security (void)
2024-11-11 11:46:06 +01:00
@@ -166,6 +171,31 @@ void regain_effective_privs (void)
2024-11-11 10:11:28 +01:00
uid = euid;
gid = egid;
}
+ if (gid != rgid) {
+# if defined(HAVE_SETRESGID)
+ if (setresgid (rgid, egid, -1) < 0)
+# elif defined(HAVE_SETREGID)
+ if (setregid (rgid, egid) < 0)
+# elif defined(HAVE_SETEGID)
+ if (setegid (rgid) < 0)
+# endif
+ gripe_set_egid();
+
+ gid = rgid;
+ }
+
+ if (gid != egid) {
+# if defined(HAVE_SETRESGID)
+ if (setresgid (egid, rgid, -1))
+# elif defined(HAVE_SETREGID)
+ if (setregid (egid, rgid) < 0)
+# elif defined(HAVE_SETEGID)
+ if (setegid (egid))
+# endif
+ gripe_set_egid();
+
+ gid = egid;
+ }
#endif /* MAN_OWNER */
}
diff --git a/mk_catdirs b/mk_catdirs
--- a/mk_catdirs
+++ b/mk_catdirs
@@ -0,0 +1,30 @@
+#!/bin/sh
+
+OLDPWD="`pwd`"
+CACHE="$1/var/cache/man"
+
+ cats="cat{0,1,2,3,4,5,6,7,8,9,n}"
+locale="{ca,cs,da,de,en,es,et,fi,fr,ga,hu,is,it,ja,ko,nl,no,pl,pt,ru,sk,sr,sv,uk}"
+ dirs="{local,opt}"
+
+umask 022
+test -d ${CACHE} && rm -rf ${CACHE}
+mkdir -p ${CACHE}
+
+catman=false
+grep -qE '#[[:blank:]]*define[[:blank:]]+MAN_CATS' include/manconfig.h && catman=true
+cd ${CACHE}
+if $catman ; then
+ eval echo ${cats} \
+ ${locale}/${cats} \
+ ${dirs}/${cats} \
+ ${dirs}/${locale}/${cats}
+else
+ eval echo ${locale} \
+ ${dirs} \
+ ${dirs}/${locale}
+fi | xargs mkdir -p
+sync
+cd ${OLDPWD}
+
+test "$(id -u)" -ne 0 || chown man:man -R ${CACHE}
diff --git a/src/check_mandirs.c b/src/check_mandirs.c
--- a/src/check_mandirs.c
+++ b/src/check_mandirs.c
@@ -383,7 +383,7 @@ void chown_if_possible (const char *path
#endif /* MAN_OWNER */
/* create the catman hierarchy if it doesn't exist */
-static void mkcatdirs (const char *mandir, const char *catdir)
+void mkcatdirs (const char *mandir, const char *catdir)
{
if (catdir) {
char *manname, *catname;
@@ -412,9 +412,14 @@ static void mkcatdirs (const char *mandi
int j;
regain_effective_privs ();
debug ("creating catdir hierarchy %s ", catdir);
- for (j = 1; j <= 9; j++) {
- catname[strlen (catname) - 1] = '0' + j;
- manname[strlen (manname) - 1] = '0' + j;
+ for (j = 0; j <= 10; j++) {
+ char c;
+ if (j < 10)
+ c = '0' + j;
+ else
+ c = 'n';
+ catname[strlen (catname) - 1] = c;
+ manname[strlen (manname) - 1] = c;
if ((is_directory (manname) == 1) &&
(is_directory (catname) != 1)) {
if (mkdir (catname, 0755) < 0) {
@@ -429,7 +434,7 @@ static void mkcatdirs (const char *mandi
"create catdir %s\n",
catname);
} else
- debug (" cat%d", j);
+ debug (" cat%c", c);
chown_if_possible (catname);
}
}
@@ -573,16 +578,11 @@ static int testmandirs (MYDBM_FILE dbf,
}
if (!quiet) {
- int tty = isatty (STDERR_FILENO);
-
- if (tty)
- fprintf (stderr, "\r");
fprintf (stderr,
_ ("Updating index cache for path "
"`%s/%s'. Wait..."),
path, mandir->d_name);
- if (!tty)
- fprintf (stderr, "\n");
+ fprintf (stderr, "\n");
}
add_dir_entries (dbf, path, mandir->d_name);
amount++;
@@ -652,7 +652,7 @@ int update_db (MYDBM_FILE dbf, const cha
int new;
if (!ensure_db_open (dbf) || !sanity_check_db (dbf)) {
- debug ("failed to open %s O_RDONLY\n", dbf->name);
+ debug ("failed to open database %s O_RDONLY\n", dbf->name);
return -1;
}
mtime = MYDBM_GET_TIME (dbf);
@@ -865,6 +865,7 @@ static int purge_whatis (MYDBM_FILE dbf,
name, info->ext);
return 1;
}
+ return 1;
}
/* Check that multi keys are correctly constructed. */
@@ -964,6 +965,14 @@ int purge_missing (MYDBM_FILE dbf, const
}
#pragma GCC diagnostic pop
+ /* Ignore db identifier keys. */
+ if (*MYDBM_DPTR (key) == '.' && *(key.dptr+1) == 0) {
+ nextkey = MYDBM_NEXTKEY (dbf, key);
+ MYDBM_FREE_DPTR (key);
+ key = nextkey;
+ continue;
+ }
+
content = MYDBM_FETCH (dbf, key);
if (!MYDBM_DPTR (content)) {
nextkey = MYDBM_NEXTKEY (dbf, key);
diff --git a/src/lexgrog.l b/src/lexgrog.l
--- a/src/lexgrog.l
+++ b/src/lexgrog.l
@@ -70,7 +70,7 @@
#include "manconv.h"
#include "manconv_client.h"
-#define YY_READ_BUF_SIZE 1024
+#define YY_READ_BUF_SIZE YY_BUF_SIZE
#define MAX_NAME 8192
/* defines the ordered list of filters detected by lexgrog */
@@ -227,15 +227,15 @@ static const struct macro perldocs[] = {
{ "R\"", "\"" }
};
-static void add_str_to_whatis (const char *string, size_t length);
-static void add_char_to_whatis (unsigned char c);
-static void add_separator_to_whatis (void);
-static void add_wordn_to_whatis (const char *string, size_t length);
-static void add_word_to_whatis (const char *string);
-static void add_glyph_to_whatis (const char *string, size_t length);
-static void add_perldoc_to_whatis (const char *string, size_t length);
-static void mdoc_text (const char *string);
-static void newline_found (void);
+static __inline__ void add_str_to_whatis (const char *string, size_t length);
+static __inline__ void add_char_to_whatis (unsigned char c);
+static __inline__ void add_separator_to_whatis (void);
+static __inline__ void add_wordn_to_whatis (const char *string, size_t length);
+static __inline__ void add_word_to_whatis (const char *string);
+static __inline__ void add_glyph_to_whatis (const char *string, size_t length);
+static __inline__ void add_perldoc_to_whatis (const char *string, size_t length);
+static __inline__ void mdoc_text (const char *string);
+static __inline__ void newline_found (void);
static char newname[MAX_NAME];
static char *p_name;
@@ -244,6 +244,7 @@ static char filters[MAX_FILTERS];
static bool fill_mode;
static bool waiting_for_quote;
+static int have_separator;
static decompress *decomp;
@@ -261,7 +262,7 @@ static decompress *decomp;
%}
%option ecs meta-ecs
-%option 8bit batch caseful never-interactive
+%option 8bit batch caseful never-interactive align
%option nostdinit
%option warn
%option noyywrap nounput
@@ -300,8 +301,9 @@ font_change \\f([[:upper:]1-4]|\({upper}
size_change \\s[+-]?{digit}
style_change ({font_change}{size_change}?|{size_change}{font_change}?)
typeface \.(B[IR]?|I[BR]?|R[BI]|S[BM])
+paragr \.[PITLH][Pp]
sec_request \.[Ss][HhYySs]
-comment ['.]\\{dbl_quote}
+comment (['.]\\{dbl_quote}|\'\-+|\\&)
/* Please add to this list if you know how. */
/* Note that, since flex only supports UTF-8 by accident, character classes
@@ -343,7 +345,26 @@ vi_name T(Ê|ê)[Nn]
zh_CN_name 名{blank}?(称|字){blank}?.*
zh_TW_name (名{blank}?(稱|字)|命令名){blank}?.*
name ({ar_name}|{bg_name}|{cs_name}|{da_name}|{de_name}|{en_name}|{eo_name}|{es_name}|{fa_name}|{fi_name}|{fr_name}|{hu_name}|{id_name}|{it_name}|{ja_name}|{ko_name}|{latin_name}|{lt_name}|{nl_name}|{pl_name}|{ro_name}|{ru_name}|{sk_name}|{sr_name}|{srlatin_name}|{sv_name}|{ta_name}|{tr_name}|{uk_name}|{vi_name}|{zh_CN_name}|{zh_TW_name})
-name_sec {dbl_quote}?{style_change}?{name}{style_change}?({blank}*{dbl_quote})?
+name_sec {dbl_quote}?{style_change}?{name}{style_change}?({blank}*{dbl_quote})?\r?
+start {sec_request}{blank_eol}+{name_sec}
+
+N N(\bN)?
+n (N(\bN)?|n(\bn)?)
+a (A(\bA)?|a(\ba)?)
+o (O(\bO)?|o(\bo)?)
+m (M(\bM)?|M(\bM)?)
+e (E(\bE)?|e(\be)?)
+B B(\bB)
+b (B(\bB)?|b(\bb)?)
+r (R(\bR)?|r(\br)?)
+z (Z(\bZ)?|z(\bz)?)
+i (I(\bI)?|i(\bi)?)
+c (C(\bC)?|c(\bc)?)
+h (H(\bH)?|h(\bh)?)
+u (U(\bU)?|u(\bu)?)
+g (G(\bG)?|g(\bg)?)
+
+cname (({N}({a}|{o}){m}({n}|{e})|{N}{o}{m}|{N}{o}{m}{b}{r}{e}|{B}{e}{z}{e}{i}{c}{h}{n}{u}{n}{g})|{bg_name}|{cs_name}|{hu_name}|{ko_name}|{ru_name}|{sr_name}|{tr_name}|{vi_name}|{ja_name}|{zh_CN_name}|{zh_TW_name})
/* eptgrv : eqn, pic, tbl, grap, refer, vgrind */
tbl_request \.TS
@@ -357,8 +378,13 @@ vgrind_request \.vS
%%
/* begin NAME section processing */
-<MAN_FILE>{sec_request}{blank_eol}+{name_sec}{blank}* BEGIN (MAN_PRENAME);
-<CAT_FILE>{empty}{2,}{name}{blank}*{indent} BEGIN (CAT_NAME);
+<MAN_FILE>{
+ {start}{blank}*{bol}{blank}*{paragr} | /* strange format */
+ {start}{blank}* { /* default */
+ BEGIN (MAN_PRENAME);
+ }
+}
+<CAT_FILE>{empty}{2,}{cname}{blank}*{indent} BEGIN (CAT_NAME);
/* general text matching */
<MAN_FILE>{
@@ -433,6 +459,7 @@ vgrind_request \.vS
{bol}\.sp{blank}* | /* vertical spacing */
{bol}\.ig{blank}* | /* block comment */
{bol}\.de[1i]?{blank}* | /* macro definition */
+ {bol}\.V[be]{blank}* | /* special in perl pages */
{bol}\.i[ef]{blank}* | /* conditional */
{empty}{bol}.+ |
<<EOF>> { /* terminate the string */
@@ -480,8 +507,8 @@ vgrind_request \.vS
/* Toggle fill mode */
<MAN_NAME,MAN_DESC>{
- {bol}\.nf.* fill_mode = false;
- {bol}\.fi.* fill_mode = true;
+ {bol}\.(nf|de).* fill_mode = false;
+ {bol}\.(fi|\.).* fill_mode = true;
}
<CAT_NAME>-{eol}{blank_eol}* /* strip continuations */
@@ -490,6 +517,9 @@ vgrind_request \.vS
<MAN_NAME>{
{next}{blank}*\\\((mi|hy|em|en){blank}* |
{next}{blank}*\\\[(mi|hy|em|en)\]{blank}* |
+ {bol}\.sp{bol}{blank}+\\-{blank}* | /* strange spacing in NAME section */
+ {blank}+[-\\]?-{bol} | /* dash at end of line */
+ {next}{blank_eol}+(\\?-){2}{blank}+ | /* some man pages use -- as dash */
{next}{blank_eol}+[-\\]-{blank}* |
{next}{blank_eol}*[-\\]-{blank}+ |
{bol}\.Nd{blank}* {
diff --git a/src/man.c b/src/man.c
--- a/src/man.c
+++ b/src/man.c
@@ -56,6 +56,8 @@
#include <termios.h>
#include <time.h>
#include <unistd.h>
+#include <sys/time.h>
+#include <libalternatives.h>
#include "argp.h"
#include "attribute.h"
@@ -118,6 +120,8 @@
#ifdef MAN_OWNER
extern uid_t ruid;
extern uid_t euid;
+extern gid_t rgid;
+extern gid_t egid;
#endif /* MAN_OWNER */
/* the default preprocessor sequence */
@@ -238,10 +242,10 @@ static int first_arg;
#ifdef MAN_CATS
static char *tmp_cat_file; /* for open_cat_stream(), close_cat_stream() */
static bool created_tmp_cat; /* dto. */
-#endif
static int tmp_cat_fd;
static struct timespec man_modtime; /* modtime of man page, for
* commit_tmp_cat() */
+#endif
#ifdef TROFF_IS_GROFF
static bool ditroff;
@@ -1569,6 +1573,18 @@ static void setenv_less (pipecmd *cmd, c
free (less_opts);
}
+static void disable_x(void)
+{
+ char *bname = basename((char*)pager);
+ if (bname) {
+ if (!strcmp(bname, "less"))
+ unsetenv("DISPLAY");
+#if 0
+ free(bname);
+#endif
+ }
+}
+
static void add_output_iconv (pipeline *p, const char *source,
const char *target)
{
@@ -1697,6 +1713,8 @@ static pipeline *make_display_command (c
if (pager_cmd) {
setenv_less (pager_cmd, title);
+ if (!htmlout)
+ disable_x();
pipeline_command (p, pager_cmd);
}
pipeline_ignore_signals (p, 1);
@@ -1707,6 +1725,7 @@ static pipeline *make_display_command (c
return p;
}
+#ifdef MAN_CATS
/* return a (malloced) temporary name in cat_file's directory */
static char *tmp_cat_filename (const char *cat_file)
{
@@ -1808,6 +1827,7 @@ static int commit_tmp_cat (const char *c
return status;
}
+#endif /* MAN_CATS */
/* TODO: This should all be refactored after work on the decompression
* library is complete.
@@ -1844,7 +1864,6 @@ static void cleanup_unlink (void *arg)
}
#ifdef MAN_CATS
-
/* Return pipeline to write formatted manual page to for saving as cat file. */
static pipeline *open_cat_stream (const char *cat_file, const char *encoding)
{
@@ -2072,6 +2091,7 @@ static void format_display (decompress *
regain_effective_privs ();
}
+#ifdef MAN_CATS
/* "Display" a page in catman mode, which amounts to saving it. */
/* TODO: merge with format_display_and_save? */
static void display_catman (const char *cat_file, decompress *d,
@@ -2117,6 +2137,7 @@ static void display_catman (const char *
pop_cleanup (cleanup_unlink, tmpcat);
free (tmpcat);
}
+#endif /* MAN_CATS */
#ifndef TROFF_IS_GROFF
static void disable_hyphenation (void *data MAYBE_UNUSED)
@@ -2327,7 +2348,7 @@ static int display (const char *dir, con
format_cmd = NULL;
decomp_errno = errno;
}
-
+#ifdef MAN_CATS
/* Get modification time, for commit_tmp_cat(). */
if (man_file && *man_file) {
struct stat stb;
@@ -2337,7 +2358,7 @@ static int display (const char *dir, con
} else
man_modtime = get_stat_mtime (&stb);
}
-
+#endif /* MAN_CATS */
display_to_stdout = troff;
#ifdef TROFF_IS_GROFF
if (htmlout || gxditview)
@@ -2474,6 +2495,7 @@ static int display (const char *dir, con
}
if (printed)
putchar ('\n');
+#ifdef MAN_CATS
} else if (catman) {
if (format) {
if (!save_cat)
@@ -2486,6 +2508,7 @@ static int display (const char *dir, con
format_cmd,
formatted_encoding);
}
+#endif /* MAN_CATS */
} else if (format) {
/* no cat or out of date */
pipeline *disp_cmd;
@@ -4028,17 +4051,20 @@ static int local_man_loop (const char *a
/* Check that the file exists and isn't e.g. a directory */
if (stat (argv, &st)) {
error (0, errno, "%s", argv);
+ regain_effective_privs ();
return NOT_FOUND;
}
if (S_ISDIR (st.st_mode)) {
error (0, EISDIR, "%s", argv);
+ regain_effective_privs ();
return NOT_FOUND;
}
if (S_ISCHR (st.st_mode) || S_ISBLK (st.st_mode)) {
/* EINVAL is about the best I can do. */
error (0, EINVAL, "%s", argv);
+ regain_effective_privs ();
return NOT_FOUND;
}
@@ -4102,6 +4128,11 @@ executable_out:
argv_abs = xstrdup (argv);
}
lang = lang_dir (argv_abs);
+ if (!lang || !*lang) {
+ if (lang)
+ free(lang);
+ lang = xstrdup(internal_locale);
+ }
free (argv_abs);
if (!display (NULL, argv, NULL, argv_base, NULL)) {
if (local_mf)
@@ -4158,9 +4189,25 @@ static void locate_page_in_manpath (cons
{
char *mp;
- GL_LIST_FOREACH (manpathlist, mp)
- *found +=
- locate_page (mp, page_section, page_name, candidates);
+ GL_LIST_FOREACH (manpathlist, mp) {
+ int count = locate_page (mp, page_section, page_name, candidates);
+ if (count == 0) {
+ /* Checking if there has been defined another manpage defined in the
+ * priorities of libalternatives.
+ */
+ char **alternitives = libalts_get_default_manpages(page_name);
+ for (char **alter = alternitives; *alter; alter++) {
+ char *p_name, *p_section;
+ split_page_name (*alter, &p_name, &p_section);
+ if (p_name && strlen(p_name) > 0 &&
+ p_section && strlen(p_section) > 0)
+ count = locate_page (mp, p_section, p_name, candidates);
+ free(*alter);
+ }
+ free(alternitives);
+ }
+ *found += count;
+ }
}
/*
@@ -4354,7 +4401,16 @@ int main (int argc, char *argv[])
umask (022);
init_locale ();
- internal_locale = setlocale (LC_MESSAGES, NULL);
+ internal_locale = setlocale (LC_MESSAGES, "");
+#if defined(__GLIBC__)
+# if (__GLIBC__ < 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 2)
+ if (!internal_locale) {
+ if ( !(internal_locale = getenv ("LC_ALL"))
+ && !(internal_locale = getenv ("LC_MESSAGES")))
+ internal_locale = getenv ("LANG");
+ }
+# endif
+#endif
/* Use LANGUAGE only when LC_MESSAGES locale category is
* neither "C" nor "POSIX". */
if (internal_locale && strcmp (internal_locale, "C") &&
@@ -4399,7 +4455,16 @@ int main (int argc, char *argv[])
if (external)
do_extern (argc, argv);
+#ifdef MAN_OWNER
+ if (isatty(fileno(stdin)) && isatty(fileno(stdout))) {
+ tcgetattr(fileno(stdin), &tms);
+ tms_pid = getpid ();
+ if (!tms_set++)
+ atexit(set_term);
+ }
+#else
get_term (); /* stores terminal settings */
+#endif
/* close this locale and reinitialise if a new locale was
issued as an argument or in $MANOPT */
diff --git a/src/man_db.conf.in b/src/man_db.conf.in
--- a/src/man_db.conf.in
+++ b/src/man_db.conf.in
@@ -20,6 +20,14 @@
MANDATORY_MANPATH /usr/man
MANDATORY_MANPATH /usr/share/man
MANDATORY_MANPATH /usr/local/share/man
+MANDATORY_MANPATH /opt/man
+MANDATORY_MANPATH /opt/dx/man
+MANDATORY_MANPATH /opt/lsb/man
+MANDATORY_MANPATH /opt/cross/share/man
+MANDATORY_MANPATH /opt/mpich/man
+MANDATORY_MANPATH /opt/lsb-tet3-lite/share/man
+MANDATORY_MANPATH /opt/snavigator/man
+MANDATORY_MANPATH /opt/novell/man
#---------------------------------------------------------
# set up PATH to MANPATH mapping
# ie. what man tree holds man pages for what binary directory.
@@ -34,8 +42,10 @@ MANPATH_MAP /usr/local/bin /usr/local/m
MANPATH_MAP /usr/local/bin /usr/local/share/man
MANPATH_MAP /usr/local/sbin /usr/local/man
MANPATH_MAP /usr/local/sbin /usr/local/share/man
-MANPATH_MAP /usr/X11R6/bin /usr/X11R6/man
-MANPATH_MAP /usr/bin/X11 /usr/X11R6/man
+MANPATH_MAP /usr/X11R6/bin /usr/share/man
+MANPATH_MAP /usr/X11/bin /usr/share/man
+MANPATH_MAP /usr/bin/X11 /usr/share/man
+MANPATH_MAP /usr/bin/mh /usr/share/man
MANPATH_MAP /usr/games /usr/share/man
MANPATH_MAP /opt/bin /opt/man
MANPATH_MAP /opt/sbin /opt/man
@@ -68,7 +78,8 @@ MANDB_MAP /usr/share/man /var/cache/man
MANDB_MAP /usr/local/man /var/cache/man/oldlocal
MANDB_MAP /usr/local/share/man /var/cache/man/local
MANDB_MAP /usr/X11R6/man /var/cache/man/X11R6
-MANDB_MAP /opt/man /var/cache/man/opt
+MANDB_MAP /opt/man /var/cache/man/oldopt
+MANDB_MAP /opt/share/man /var/cache/man/opt
MANDB_MAP @snapdir@/man /var/cache/man/snap
#
#---------------------------------------------------------
diff --git a/src/mandb.c b/src/mandb.c
--- a/src/mandb.c
+++ b/src/mandb.c
@@ -205,6 +205,8 @@ struct dbpaths {
#ifdef MAN_OWNER
extern uid_t ruid;
extern uid_t euid;
+extern gid_t rgid;
+extern gid_t egid;
#endif /* MAN_OWNER */
static gl_list_t manpathlist;
@@ -627,6 +629,8 @@ static int mandb (struct dbpaths *dbpath
return amount;
}
+extern void mkcatdirs (const char *, const char *);
+
static int process_manpath (const char *manpath, bool global_manpath,
gl_map_t tried_catdirs)
{
@@ -668,6 +672,8 @@ static int process_manpath (const char *
} else
run_mandb = true;
+ mkcatdirs (manpath, catpath);
+
dbpaths = XZALLOC (struct dbpaths);
push_cleanup ((cleanup_fun) dbpaths_free_elements, dbpaths, 0);
push_cleanup ((cleanup_fun) dbpaths_unlink_tmp, dbpaths, 1);
@@ -686,7 +692,7 @@ static int process_manpath (const char *
if (!opt_test && (amount || new_purged || new_strays)) {
dbpaths_rename_from_tmp (dbpaths);
#ifdef MAN_OWNER
- if (global_manpath)
+ if (global_manpath && (euid == 0 || ruid == 0))
dbpaths_chown_if_possible (dbpaths);
#endif /* MAN_OWNER */
reorganize (catpath, global_manpath);
@@ -889,14 +895,20 @@ int main (int argc, char *argv[])
#ifdef MAN_OWNER
man_owner = get_man_owner ();
- if (!user && euid != 0 && euid != man_owner->pw_uid) {
- user = true;
- if (!quiet)
- fprintf (stderr,
- _ ("Only the '%s' user can create or update "
- "system-wide databases; acting as if the "
- "--user-db option was used.\n"),
- man_owner->pw_name);
+ if (!user) {
+ if (!ruid && euid != man_owner->pw_uid) {
+ seteuid(man_owner->pw_uid);
+ euid = geteuid();
+ }
+ if (euid != man_owner->pw_uid) {
+ user = true;
+ if (!quiet)
+ fprintf (stderr,
+ _ ("Only the '%s' user can create or update "
+ "system-wide databases; acting as if the "
+ "--user-db option was used.\n"),
+ man_owner->pw_name);
+ }
}
#endif /* MAN_OWNER */
diff --git a/src/manp.c b/src/manp.c
--- a/src/manp.c
+++ b/src/manp.c
@@ -903,7 +903,7 @@ static char *def_path (enum config_flag
/* If we have complete config file failure... */
if (!manpath)
- return xstrdup ("/usr/man");
+ return xstrdup ("/usr/share/man");
return manpath;
}
diff --git a/src/straycats.c b/src/straycats.c
--- a/src/straycats.c
+++ b/src/straycats.c
@@ -39,6 +39,7 @@
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
+#include <fcntl.h>
#include "canonicalize.h"
#include "dirname.h"
diff --git a/src/ult_src.c b/src/ult_src.c
--- a/src/ult_src.c
+++ b/src/ult_src.c
@@ -160,10 +160,15 @@ static char *find_include_directive (cha
}
decompress_start (decomp);
- /* make sure that we skip over any comments */
+ /*
+ * make sure that we skip over any comments
+ * ... even if we handle TCL/TK manual pages
+ */
do {
buffer = decompress_readline (decomp);
- } while (buffer && STRNEQ (buffer, ".\\\"", 3));
+ } while (buffer && *buffer &&
+ (STRNEQ (buffer, ".\\\"", 3) ||
+ STRNEQ (buffer, "'\\\"", 3)));
directive = xstrdup (buffer ? buffer : "");
