File man-db-2.7.6.dif of Package man
---
configure.ac | 18 +++++-
include/comp_src.h.in | 2
lib/security.c | 30 ++++++++++
lib/util.c | 3 +
libdb/mydbm.h | 2
man/po4a/po/ru.po | 2
mk_catdirs | 30 ++++++++++
src/Makefile.am | 11 ---
src/check_mandirs.c | 33 +++++++----
src/lexgrog.l | 121 ++++++++++++++++++++++++++++-------------
src/man.c | 109 ++++++++++++++++++++++++++-----------
src/man_db.conf.in | 145 +++++++++++++++++++++++++++++++++++++++++++++++---
src/mandb.c | 18 +++++-
src/manp.c | 2
src/straycats.c | 19 ++++--
src/ult_src.c | 9 ++-
src/ult_src.h | 7 +-
17 files changed, 443 insertions(+), 118 deletions(-)
--- configure.ac
+++ configure.ac 2016-12-16 08:41:31.950958393 +0000
@@ -244,6 +244,14 @@ then
fi
MAN_CHECK_PROGS([eqn], [EQN], [use EQN to preprocess equations], [eqn geqn])
+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$nroff_device"
+fi
MAN_CHECK_PROGS([neqn], [NEQN], [use NEQN to preprocess equations for character devices], [neqn gneqn])
# If we fail to find an neqn, use eqn and try to force it to output for an
# ascii device. As this is only relevant for equations (?), not using latin1
@@ -287,9 +295,15 @@ then
compress_ext="gz"
fi
MAN_CHECK_PROGS([compress], [COMPRESS], [use COMPRESS as UNIX compression utility], [compress])
-if test -n "$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"
--- include/comp_src.h.in
+++ include/comp_src.h.in 2016-12-16 08:41:31.950958393 +0000
@@ -53,7 +53,7 @@ struct compression comp_list[] = {
#endif /* HAVE_GZIP */
/* If we have compress, incorporate the following */
-#ifdef HAVE_COMPRESS
+#if defined(HAVE_COMPRESS) || defined(HAVE_GZIP)
{UNCOMPRESS, "Z", NULL},
/* Else if we have gzip, incorporate the following */
#elif defined (HAVE_GZIP)
--- lib/security.c
+++ lib/security.c 2016-12-16 08:41:31.950958393 +0000
@@ -77,6 +77,11 @@ static void gripe_set_euid (void)
error (FATAL, errno, _("can't set effective uid"));
}
+static inline void gripe_set_egid (void)
+{
+ error (FATAL, errno, _("can't set effective gid"));
+}
+
void init_security (void)
{
ruid = getuid ();
@@ -155,6 +160,31 @@ void regain_effective_privs (void)
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 /* SECURE_MAN_UID */
}
--- lib/util.c
+++ lib/util.c 2016-12-16 08:41:31.950958393 +0000
@@ -50,6 +50,9 @@
#include "gettext.h"
+#include <libintl.h>
+#define _(String) gettext (String)
+
#include "manconfig.h"
#include "error.h"
--- libdb/mydbm.h
+++ libdb/mydbm.h 2016-12-16 08:41:31.950958393 +0000
@@ -154,7 +154,7 @@ extern void btree_set_time(DB *db, const
# define MYDBM_SET_DPTR(d, value) ((d).data = (char *) (value))
# define MYDBM_DSIZE(d) ((d).size)
# define MYDBM_CTRWOPEN(file) btree_flopen(file, O_TRUNC|O_CREAT|O_RDWR, DBMODE)
-# define MYDBM_CRWOPEN(file) btree_flopen(file, O_CREAT|O_RDWR, DBMODE)
+# define MYDBM_CRWOPEN(file) btree_flopen(file, O_CREAT|O_RDWR, DBMODE)
# define MYDBM_RWOPEN(file) btree_flopen(file, O_RDWR, DBMODE)
# define MYDBM_RDOPEN(file) btree_flopen(file, O_RDONLY, DBMODE)
# define MYDBM_INSERT(db, key, cont) btree_insert(db, key, cont)
--- man/po4a/po/ru.po
+++ man/po4a/po/ru.po 2016-12-16 08:41:31.950958393 +0000
@@ -3942,7 +3942,7 @@ msgstr ""
#~ msgstr "255"
#~ msgid "\\*[softhyphen]"
-#~ msgstr "\\*[мягкий перенос]"
+#~ msgstr "\\*[softhyphen]"
#~ msgid "-\n"
#~ msgstr "-\n"
--- mk_catdirs
+++ mk_catdirs 2016-12-16 08:41:31.950958393 +0000
@@ -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 ${CACHE}
--- src/Makefile.am
+++ src/Makefile.am 2016-12-16 09:15:35.265937979 +0000
@@ -173,16 +173,7 @@ apropos$(EXEEXT): whatis$(EXEEXT)
all-am: apropos$(EXEEXT)
install-exec-hook:
- if [ "$(man_owner)" ] && [ "$(man_mode)" = 6755 ]; then \
- chown $(man_owner):$(man_owner) \
- $(DESTDIR)$(bindir)/$(TRANS_MAN) \
- $(DESTDIR)$(bindir)/$(TRANS_MANDB); \
- fi
- chmod $(man_mode) \
- $(DESTDIR)$(bindir)/$(TRANS_MAN) \
- $(DESTDIR)$(bindir)/$(TRANS_MANDB)
- cd $(DESTDIR)$(bindir) && rm -f $(TRANS_APROPOS)$(EXEEXT) && \
- $(LN_S) $(TRANS_WHATIS)$(EXEEXT) $(TRANS_APROPOS)$(EXEEXT)
+ $(LN_S) $(TRANS_WHATIS) $(DESTDIR)$(bindir)/$(TRANS_APROPOS)
install-data-hook:
@if test -f $(DESTDIR)$(config_file); then \
--- src/check_mandirs.c
+++ src/check_mandirs.c 2016-12-16 08:41:31.950958393 +0000
@@ -394,7 +394,7 @@ void chown_if_possible (const char *path
#endif /* SECURE_MAN_UID */
/* 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)
{
char *manname, *catname;
@@ -422,9 +422,14 @@ 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 = 1; j <= 10; j++) {
+ unsigned int 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) {
@@ -432,7 +437,7 @@ static void mkcatdirs (const char *mandi
error (0, 0, _("warning: cannot create catdir %s"), catname);
debug ("warning: cannot create catdir %s\n", catname);
} else
- debug (" cat%d", j);
+ debug (" cat%c", c);
chown_if_possible (catname);
}
}
@@ -579,15 +584,10 @@ static int testmandirs (const char *path
}
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);
MYDBM_CLOSE (dbf);
@@ -694,7 +694,7 @@ int update_db (const char *manpath, cons
dbf = NULL;
}
if (!dbf) {
- debug ("failed to open %s O_RDONLY\n", database);
+ debug ("failed to open database %s O_RDONLY\n", database);
return EOF;
}
mtime = MYDBM_GET_TIME (dbf);
@@ -897,6 +897,7 @@ static int purge_whatis (MYDBM_FILE dbf,
"would delete\n", name, info->ext);
return 1;
}
+ return 1;
}
/* Check that multi keys are correctly constructed. */
@@ -994,6 +995,14 @@ int purge_missing (const char *manpath,
nextkey = MYDBM_NEXTKEY (dbf, key);
MYDBM_FREE_DPTR (key);
key = nextkey;
+ continue;
+ }
+
+ /* Ignore db identifier keys. */
+ if (*MYDBM_DPTR (key) == '.' && *(key.dptr+1) == 0) {
+ nextkey = MYDBM_NEXTKEY (dbf, key);
+ MYDBM_FREE_DPTR (key);
+ key = nextkey;
continue;
}
--- src/lexgrog.l
+++ src/lexgrog.l 2016-12-16 08:41:31.954958312 +0000
@@ -54,7 +54,7 @@
#include "manconv_client.h"
-#define YY_READ_BUF_SIZE 1024
+#define YY_READ_BUF_SIZE YY_BUF_SIZE
#define MAX_NAME 8192
#define ARRAY_SIZE(array) (sizeof (array) / sizeof ((array)[0]))
@@ -200,15 +200,15 @@ 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 (const char *, size_t);
+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;
@@ -217,6 +217,7 @@ static char filters[MAX_FILTERS];
static int fill_mode;
static int waiting_for_quote;
+static int have_separator;
static pipeline *decomp;
@@ -234,7 +235,7 @@ static pipeline *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
@@ -272,8 +273,9 @@ 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
@@ -308,7 +310,26 @@ vi_name TÊN
zh_CN_name 名{blank}?(称|字){blank}?.*
zh_TW_name (名{blank}?(稱|字)|命令名){blank}?.*
name ({bg_name}|{cs_name}|{da_name}|{de_name}|{en_name}|{es_name}|{fi_name}|{fr_name}|{hu_name}|{id_name}|{it_name}|{ja_name}|{ko_name}|{latin_name}|{lt_name}|{nl_name}|{pl_name}|{ru_name}|{sk_name}|{sr_name}|{srlatin_name}|{sv_name}|{tr_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
@@ -322,8 +343,13 @@ 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>\.[^Ss\r\n].* |
@@ -391,6 +417,7 @@ vgrind_request \.vS
<MAN_NAME>{bol}\.sp{blank}* | /* vertical spacing */
<MAN_NAME>{bol}\.ig{blank}* | /* block comment */
<MAN_NAME>{bol}\.de[1i]?{blank}* | /* macro definition */
+<MAN_NAME>{bol}\.V[be]{blank}* | /* special in perl pages */
<MAN_NAME>{bol}\.i[ef]{blank}* | /* conditional */
<MAN_NAME>{empty}{bol}.+ |
<MAN_NAME><<EOF>> { /* terminate the string */
@@ -428,21 +455,24 @@ vgrind_request \.vS
}
/* No-op requests */
-<MAN_NAME>{bol}\.{blank}*$ newline_found ();
-<MAN_NAME>{bol}\.\.$ newline_found ();
+<MAN_NAME>{bol}\.{blank}*/{eol} newline_found ();
+<MAN_NAME>{bol}\.\./{eol} newline_found ();
/* Toggle fill mode */
-<MAN_NAME>{bol}\.nf.* fill_mode = 0;
-<MAN_NAME>{bol}\.fi.* fill_mode = 1;
+<MAN_NAME>{bol}\.(nf|de).* fill_mode = 0;
+<MAN_NAME>{bol}\.(fi|\.).* fill_mode = 1;
<CAT_NAME>-{eol}{blank_eol}* /* strip continuations */
/* convert to DASH */
<MAN_NAME>{next}{blank}*\\\((mi|hy|em){blank}* |
+<MAN_NAME>{bol}\.sp{bol}{blank}+\\-{blank}* | /* strange spacing in NAME section *
+<MAN_NAME>{blank}+[-\\]?-{bol} | /* dash at end of line */
+<MAN_NAME>{next}{blank_eol}+(\\?-){2}{blank}+ | /* some man pages use -- as dash */
<MAN_NAME>{next}{blank_eol}+[-\\]-{blank}* |
<MAN_NAME>{next}{blank_eol}*[-\\]-{blank}+ |
<CAT_NAME>{next}{blank}+-{1,2}{blank_eol}+ |
-<MAN_NAME>{bol}\.Nd{blank}* add_separator_to_whatis ();
+<MAN_NAME>{bol}\.Nd{blank}* add_separator_to_whatis (yytext, yyleng);
/* escape sequences and special characters */
<MAN_NAME>{
@@ -458,6 +488,7 @@ vgrind_request \.vS
{next}\\[|^&!%acdpruz{}\r\n] /* various useless control chars */
{next}\\[bhlLvx]{blank}*'[^']+' /* various inline functions */
+ {next}\\\\\$[1-9] /* roff macro argument */
{next}\\\$[1-9] /* interpolate arg */
/* roff named glyphs */
@@ -620,11 +651,8 @@ vgrind_request \.vS
for later processing */
<MAN_NAME>{
{bol}\.br{blank}* |
- {bol}\.LP{blank}* |
- {bol}\.PP{blank}* |
+ {bol}{paragr}{blank}* |
{bol}\.P{blank}* |
- {bol}\.IP{blank}.* |
- {bol}\.HP{blank}.* |
{bol}\.RS{blank}.* |
{bol}\.RE{blank}.* add_char_to_whatis ((char) 0x11);
}
@@ -639,7 +667,7 @@ vgrind_request \.vS
<MAN_NAME>[[:alnum:]]* add_str_to_whatis (yytext, yyleng);
/* normalise the period (,) separators */
-<CAT_NAME>{blank}*,[ \t\r\n]* |
+<CAT_NAME>{blank}*,{blank_eol}* |
<MAN_NAME>{blank}*,{blank}* add_str_to_whatis (", ", 2);
<CAT_NAME,MAN_NAME>{bol}. {
@@ -655,7 +683,7 @@ vgrind_request \.vS
%%
/* print warning and force scanner to terminate */
-static void too_big (void)
+static __inline__ void too_big (void)
{
/* Even though MAX_NAME is a macro expanding to a constant, we
* translate it using ngettext anyway because that will make it
@@ -672,7 +700,7 @@ static void too_big (void)
}
/* append a string to newname if enough room */
-static void add_str_to_whatis (const char *string, size_t length)
+static __inline__ void add_str_to_whatis (const char *string, size_t length)
{
if (p_name - newname + length >= MAX_NAME)
too_big ();
@@ -683,8 +711,10 @@ static void add_str_to_whatis (const cha
}
/* append a char to newname if enough room */
-static void add_char_to_whatis (unsigned char c)
+static __inline__ void add_char_to_whatis (unsigned char c)
{
+ if (c == (char) 0x11 && *p_name == (char) 0x11)
+ return;
if (p_name - newname + 1 >= MAX_NAME)
too_big ();
else if (waiting_for_quote && c == '"')
@@ -696,8 +726,24 @@ static void add_char_to_whatis (unsigned
/* append the " - " separator to newname, trimming the first space if one's
* already there
*/
-static void add_separator_to_whatis (void)
+static __inline__ void add_separator_to_whatis (const char *, size_t)
{
+ if (have_separator) {
+ unsigned int n;
+ unsigned char c;
+
+ for (n = 0; (n < len) && (c = string[n]); n++) {
+ switch (c) {
+ case '-':
+ case ' ':
+ add_char_to_whatis (c);
+ default:
+ break;
+ }
+ }
+ return;
+ }
+ have_separator = 1;
if (p_name != newname && *(p_name - 1) != ' ')
add_char_to_whatis (' ');
add_str_to_whatis ("- ", 2);
@@ -705,7 +751,7 @@ static void add_separator_to_whatis (voi
/* append a word to newname if enough room, ensuring only necessary
surrounding space */
-static void add_wordn_to_whatis (const char *string, size_t length)
+static __inline__ void add_wordn_to_whatis (const char *string, size_t length)
{
if (p_name != newname && *(p_name - 1) != ' ')
add_char_to_whatis (' ');
@@ -715,7 +761,7 @@ static void add_wordn_to_whatis (const c
add_str_to_whatis (string, length);
}
-static void add_word_to_whatis (const char *string)
+static __inline__ void add_word_to_whatis (const char *string)
{
add_wordn_to_whatis (string, strlen (string));
}
@@ -725,7 +771,7 @@ struct compare_macro_key {
size_t length;
};
-static int compare_macro (const void *left, const void *right)
+static __inline__ int compare_macro (const void *left, const void *right)
{
const struct compare_macro_key *key = left;
const struct macro *value = right;
@@ -743,7 +789,7 @@ static int compare_macro (const void *le
return 0;
}
-static void add_macro_to_whatis (const struct macro *macros, size_t n_macros,
+static __inline__ void add_macro_to_whatis (const struct macro *macros, size_t n_macros,
const char *string, size_t length)
{
struct compare_macro_key key;
@@ -757,23 +803,23 @@ static void add_macro_to_whatis (const s
add_str_to_whatis (macro->value, strlen (macro->value));
}
-static void add_glyph_to_whatis (const char *string, size_t length)
+static __inline__ void add_glyph_to_whatis (const char *string, size_t length)
{
add_macro_to_whatis (glyphs, ARRAY_SIZE (glyphs), string, length);
}
-static void add_perldoc_to_whatis (const char *string, size_t length)
+static __inline__ void add_perldoc_to_whatis (const char *string, size_t length)
{
add_macro_to_whatis (perldocs, ARRAY_SIZE (perldocs), string, length);
}
-static void mdoc_text (const char *string)
+static __inline__ void mdoc_text (const char *string)
{
add_word_to_whatis (string);
BEGIN (MAN_NAME);
}
-static void newline_found (void)
+static __inline__ void newline_found (void)
{
/* If we are mid p_name and the last added char was not a space,
* best add one.
@@ -851,6 +897,7 @@ int find_name_decompressed (pipeline *p,
fill_mode = 1;
waiting_for_quote = 0;
+ have_separator = 0;
if (p_lg->type)
BEGIN (CAT_FILE);
--- src/man.c
+++ src/man.c 2016-12-16 08:41:31.954958312 +0000
@@ -68,6 +68,7 @@ int have_cwd;
#include <time.h>
#include <sys/types.h>
#include <sys/stat.h>
+#include <sys/time.h>
#include "argp.h"
#include "dirname.h"
@@ -111,6 +112,8 @@ int have_cwd;
#ifdef SECURE_MAN_UID
extern uid_t ruid;
extern uid_t euid;
+extern gid_t rgid;
+extern gid_t egid;
#endif /* SECURE_MAN_UID */
/* the default preprocessor sequence */
@@ -141,6 +144,10 @@ char *lang;
static int global_manpath = -1; /* global or user manual page hierarchy? */
static int skip; /* page exists but has been skipped */
+static struct termios tms; /* To save terminal settings in */
+static int tms_set = 0; /* Do we have saved terminal settings? */
+
+static void set_term(void) { if (tms_set) tcsetattr(fileno(stdin), TCSANOW, &tms); }
#if defined _AIX || defined __sgi
char **global_argv;
@@ -244,10 +251,10 @@ static int found_a_stray; /* found a st
#ifdef MAN_CATS
static char *tmp_cat_file; /* for open_cat_stream(), close_cat_stream() */
static int 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 int ditroff;
@@ -654,25 +661,6 @@ static void check_standard_fds (void)
}
}
-static struct termios tms;
-static int tms_set = 0;
-
-static void set_term (void)
-{
- if (tms_set)
- tcsetattr (STDIN_FILENO, TCSANOW, &tms);
-}
-
-static void get_term (void)
-{
- if (isatty (STDOUT_FILENO)) {
- debug ("is a tty\n");
- tcgetattr (STDIN_FILENO, &tms);
- if (!tms_set++)
- atexit (set_term);
- }
-}
-
#if defined(TROFF_IS_GROFF) || defined(HEIRLOOM_NROFF)
static int get_roff_line_length (void)
{
@@ -1498,6 +1486,18 @@ 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)
{
@@ -1613,6 +1613,8 @@ static pipeline *make_display_command (c
pipecmd_chdir (pager_cmd, cwd.name);
}
setenv_less (pager_cmd, title);
+ if (!htmlout)
+ disable_x();
pipeline_command (p, pager_cmd);
}
pipeline_ignore_signals (p, 1);
@@ -1623,7 +1625,7 @@ 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)
{
@@ -1651,7 +1653,6 @@ static char *tmp_cat_filename (const cha
return name;
}
-
/* If delete unlink tmp_cat, else commit tmp_cat to cat_file.
Return non-zero on error.
*/
@@ -1724,6 +1725,7 @@ 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.
@@ -1744,7 +1746,6 @@ static void maybe_discard_stderr (pipeli
}
#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)
{
@@ -1986,6 +1987,7 @@ static void format_display (pipeline *de
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, pipeline *decomp,
@@ -2025,6 +2027,7 @@ static void display_catman (const char *
pop_cleanup ((cleanup_fun) unlink, tmpcat);
free (tmpcat);
}
+#endif /* MAN_CATS */
static void disable_hyphenation (void *data ATTRIBUTE_UNUSED)
{
@@ -2222,7 +2225,7 @@ 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;
@@ -2232,7 +2235,7 @@ 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)
@@ -2368,6 +2371,7 @@ static int display (const char *dir, con
}
if (printed)
putchar ('\n');
+#ifdef MAN_CATS
} else if (catman) {
if (format) {
if (!save_cat)
@@ -2380,6 +2384,7 @@ 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;
@@ -2441,8 +2446,10 @@ static int display (const char *dir, con
free (formatted_encoding);
- pipeline_free (format_cmd);
- pipeline_free (decomp);
+ if (format_cmd)
+ pipeline_free (format_cmd);
+ if (decomp)
+ pipeline_free (decomp);
if (!prompt)
prompt = found;
@@ -3277,7 +3284,7 @@ static int display_database_check (struc
#ifdef MAN_DB_UPDATES
if (!exists && !skip) {
debug ("dbdelete_wrapper (%s, %p)\n",
- candp->req_name, candp->source);
+ candp->req_name, candp->source->addr);
dbdelete_wrapper (candp->req_name, candp->source);
}
#endif /* MAN_DB_UPDATES */
@@ -3882,6 +3889,8 @@ static int local_man_loop (const char *a
display (NULL, "", NULL, "(stdin)", NULL);
else {
struct stat st;
+ char *file = base_name((char*)argv);
+ char *pwd = NULL;
if (have_cwd) {
debug ("restore_cwd: %d %s\n", cwd.desc, cwd.name);
@@ -3893,21 +3902,39 @@ static int local_man_loop (const char *a
return 0;
}
}
+ if (strcmp(argv, file)) {
+ char *dlm;
+ pwd = strdupa(argv);
+
+ if ((dlm = strrchr(pwd, '/')))
+ *dlm = '\0';
+ }
+ if (pwd && pwd[0]) {
+ debug ("chdir %s\n", pwd);
+ if (chdir (pwd)) {
+ error (0, errno, _("can't chdir to %s"), pwd);
+ regain_effective_privs ();
+ return 0;
+ }
+ }
/* Check that the file exists and isn't e.g. a directory */
- if (stat (argv, &st)) {
+ if (stat (file, &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;
}
@@ -3974,8 +4001,13 @@ 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 (!display (NULL, file, NULL, argv_base, NULL)) {
if (local_mf)
error (0, errno, "%s", argv);
exit_status = NOT_FOUND;
@@ -4142,7 +4174,16 @@ 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") &&
@@ -4192,9 +4233,13 @@ int main (int argc, char *argv[])
if (external)
do_extern (argc, argv);
- get_term (); /* stores terminal settings */
#ifdef SECURE_MAN_UID
debug ("real user = %d; effective user = %d\n", ruid, euid);
+ if (isatty(fileno(stdin)) && isatty(fileno(stdout))) {
+ tcgetattr(fileno(stdin), &tms);
+ if (!tms_set++)
+ atexit(set_term);
+ }
#endif /* SECURE_MAN_UID */
/* close this locale and reinitialise if a new locale was
--- src/man_db.conf.in
+++ src/man_db.conf.in 2016-12-16 08:41:31.954958312 +0000
@@ -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
@@ -63,12 +73,133 @@ MANPATH_MAP /opt/sbin /opt/man
#
# *MANPATH* -> *CATPATH*
#
-MANDB_MAP /usr/man /var/cache/man/fsstnd
+MANDB_MAP /usr/share/man/ca /var/cache/man/ca
+MANDB_MAP /usr/share/man/cs /var/cache/man/cs
+MANDB_MAP /usr/share/man/cs_CZ /var/cache/man/cs
+MANDB_MAP /usr/share/man/da /var/cache/man/da
+MANDB_MAP /usr/share/man/de /var/cache/man/de
+MANDB_MAP /usr/share/man/de_AT /var/cache/man/de
+MANDB_MAP /usr/share/man/de_DE /var/cache/man/de
+MANDB_MAP /usr/share/man/en /var/cache/man/en
+MANDB_MAP /usr/share/man/es /var/cache/man/es
+MANDB_MAP /usr/share/man/es_ES /var/cache/man/es
+MANDB_MAP /usr/share/man/et /var/cache/man/et
+MANDB_MAP /usr/share/man/fi /var/cache/man/fi
+MANDB_MAP /usr/share/man/fr_FR /var/cache/man/fr
+MANDB_MAP /usr/share/man/ga /var/cache/man/ga
+MANDB_MAP /usr/share/man/is /var/cache/man/is
+MANDB_MAP /usr/share/man/it /var/cache/man/it
+MANDB_MAP /usr/share/man/ja /var/cache/man/ja
+MANDB_MAP /usr/share/man/ja_JP /var/cache/man/ja
+MANDB_MAP /usr/share/man/ja_JP.eucJP /var/cache/man/ja
+MANDB_MAP /usr/share/man/ko /var/cache/man/ko
+MANDB_MAP /usr/share/man/nl /var/cache/man/nl
+MANDB_MAP /usr/share/man/no /var/cache/man/no
+MANDB_MAP /usr/share/man/pl /var/cache/man/pl
+MANDB_MAP /usr/share/man/pt /var/cache/man/pt
+MANDB_MAP /usr/share/man/pt_BR /var/cache/man/pt
+MANDB_MAP /usr/share/man/ru /var/cache/man/ru
+MANDB_MAP /usr/share/man/sk /var/cache/man/sk
+MANDB_MAP /usr/share/man/sr /var/cache/man/sr
+MANDB_MAP /usr/share/man/sv /var/cache/man/sv
+MANDB_MAP /usr/share/man/uk /var/cache/man/uk
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 /usr/local/man/ca /var/cache/man/local/ca
+MANDB_MAP /usr/local/man/cs /var/cache/man/local/cs
+MANDB_MAP /usr/local/man/cs_CZ /var/cache/man/local/cs
+MANDB_MAP /usr/local/man/da /var/cache/man/local/da
+MANDB_MAP /usr/local/man/de /var/cache/man/local/de
+MANDB_MAP /usr/local/man/de_AT /var/cache/man/local/de
+MANDB_MAP /usr/local/man/de_DE /var/cache/man/local/de
+MANDB_MAP /usr/local/man/en /var/cache/man/local/en
+MANDB_MAP /usr/local/man/es /var/cache/man/local/es
+MANDB_MAP /usr/local/man/es_ES /var/cache/man/local/es
+MANDB_MAP /usr/local/man/et /var/cache/man/local/et
+MANDB_MAP /usr/local/man/fi /var/cache/man/local/fi
+MANDB_MAP /usr/local/man/fr_FR /var/cache/man/local/fr
+MANDB_MAP /usr/local/man/ga /var/cache/man/local/ga
+MANDB_MAP /usr/local/man/is /var/cache/man/local/is
+MANDB_MAP /usr/local/man/it /var/cache/man/local/it
+MANDB_MAP /usr/local/man/ja /var/cache/man/local/ja
+MANDB_MAP /usr/local/man/ja_JP /var/cache/man/local/ja
+MANDB_MAP /usr/local/man/ja_JP.eucJP /var/cache/man/local/ja
+MANDB_MAP /usr/local/man/ko /var/cache/man/local/ko
+MANDB_MAP /usr/local/man/nl /var/cache/man/local/nl
+MANDB_MAP /usr/local/man/no /var/cache/man/local/no
+MANDB_MAP /usr/local/man/pl /var/cache/man/local/pl
+MANDB_MAP /usr/local/man/pt /var/cache/man/local/pt
+MANDB_MAP /usr/local/man/pt_BR /var/cache/man/local/pt
+MANDB_MAP /usr/local/man/ru /var/cache/man/local/ru
+MANDB_MAP /usr/local/man/sk /var/cache/man/local/sk
+MANDB_MAP /usr/local/man/sr /var/cache/man/local/sr
+MANDB_MAP /usr/local/man/sv /var/cache/man/local/sv
+MANDB_MAP /usr/local/man/uk /var/cache/man/local/uk
+MANDB_MAP /usr/local/man /var/cache/man/local
+#
+MANDB_MAP /usr/local/share/man/ca /var/cache/man/local/ca
+MANDB_MAP /usr/local/share/man/cs /var/cache/man/local/cs
+MANDB_MAP /usr/local/share/man/cs_CZ /var/cache/man/local/cs
+MANDB_MAP /usr/local/share/man/da /var/cache/man/local/da
+MANDB_MAP /usr/local/share/man/de /var/cache/man/local/de
+MANDB_MAP /usr/local/share/man/de_AT /var/cache/man/local/de
+MANDB_MAP /usr/local/share/man/de_DE /var/cache/man/local/de
+MANDB_MAP /usr/local/share/man/en /var/cache/man/local/en
+MANDB_MAP /usr/local/share/man/es /var/cache/man/local/es
+MANDB_MAP /usr/local/share/man/es_ES /var/cache/man/local/es
+MANDB_MAP /usr/local/share/man/et /var/cache/man/local/et
+MANDB_MAP /usr/local/share/man/fi /var/cache/man/local/fi
+MANDB_MAP /usr/local/share/man/fr_FR /var/cache/man/local/fr
+MANDB_MAP /usr/local/share/man/ga /var/cache/man/local/ga
+MANDB_MAP /usr/local/share/man/is /var/cache/man/local/is
+MANDB_MAP /usr/local/share/man/it /var/cache/man/local/it
+MANDB_MAP /usr/local/share/man/ja /var/cache/man/local/ja
+MANDB_MAP /usr/local/share/man/ja_JP /var/cache/man/local/ja
+MANDB_MAP /usr/local/share/man/ja_JP.eucJP /var/cache/man/local/ja
+MANDB_MAP /usr/local/share/man/ko /var/cache/man/local/ko
+MANDB_MAP /usr/local/share/man/nl /var/cache/man/local/nl
+MANDB_MAP /usr/local/share/man/no /var/cache/man/local/no
+MANDB_MAP /usr/local/share/man/pl /var/cache/man/local/pl
+MANDB_MAP /usr/local/share/man/pt /var/cache/man/local/pt
+MANDB_MAP /usr/local/share/man/pt_BR /var/cache/man/local/pt
+MANDB_MAP /usr/local/share/man/ru /var/cache/man/local/ru
+MANDB_MAP /usr/local/share/man/sk /var/cache/man/local/sk
+MANDB_MAP /usr/local/share/man/sr /var/cache/man/local/sr
+MANDB_MAP /usr/local/share/man/sv /var/cache/man/local/sv
+MANDB_MAP /usr/local/share/man/uk /var/cache/man/local/uk
+MANDB_MAP /usr/local/share/man /var/cache/man/local
+#
+MANDB_MAP /opt/share/man/ca /var/cache/man/opt/ca
+MANDB_MAP /opt/share/man/cs /var/cache/man/opt/cs
+MANDB_MAP /opt/share/man/cs_CZ /var/cache/man/opt/cs
+MANDB_MAP /opt/share/man/da /var/cache/man/opt/da
+MANDB_MAP /opt/share/man/de /var/cache/man/opt/de
+MANDB_MAP /opt/share/man/de_AT /var/cache/man/opt/de
+MANDB_MAP /opt/share/man/de_DE /var/cache/man/opt/de
+MANDB_MAP /opt/share/man/en /var/cache/man/opt/en
+MANDB_MAP /opt/share/man/es /var/cache/man/opt/es
+MANDB_MAP /opt/share/man/es /var/cache/man/opt/es
+MANDB_MAP /opt/share/man/et /var/cache/man/opt/et
+MANDB_MAP /opt/share/man/fi /var/cache/man/opt/fi
+MANDB_MAP /opt/share/man/fr_FR /var/cache/man/opt/fr
+MANDB_MAP /opt/share/man/ga /var/cache/man/opt/ga
+MANDB_MAP /opt/share/man/is /var/cache/man/opt/is
+MANDB_MAP /opt/share/man/it /var/cache/man/opt/it
+MANDB_MAP /opt/share/man/ja /var/cache/man/opt/ja
+MANDB_MAP /opt/share/man/ja_JP /var/cache/man/opt/ja
+MANDB_MAP /opt/share/man/ja_JP.eucJP /var/cache/man/opt/ja
+MANDB_MAP /opt/share/man/ko /var/cache/man/opt/ko
+MANDB_MAP /opt/share/man/nl /var/cache/man/opt/nl
+MANDB_MAP /opt/share/man/no /var/cache/man/opt/no
+MANDB_MAP /opt/share/man/pl /var/cache/man/opt/pl
+MANDB_MAP /opt/share/man/pt /var/cache/man/opt/pt
+MANDB_MAP /opt/share/man/pt_BR /var/cache/man/opt/pt
+MANDB_MAP /opt/share/man/ru /var/cache/man/opt/ru
+MANDB_MAP /opt/share/man/sk /var/cache/man/opt/sk
+MANDB_MAP /opt/share/man/sr /var/cache/man/opt/sr
+MANDB_MAP /opt/share/man/sv /var/cache/man/opt/sv
+MANDB_MAP /opt/share/man/uk /var/cache/man/opt/uk
+MANDB_MAP /opt/share/man /var/cache/man/opt
#
#---------------------------------------------------------
# Program definitions. These are commented out by default as the value
--- src/mandb.c
+++ src/mandb.c 2016-12-16 08:41:31.954958312 +0000
@@ -197,6 +197,8 @@ struct dbpaths {
#ifdef SECURE_MAN_UID
extern uid_t ruid;
extern uid_t euid;
+extern gid_t rgid;
+extern gid_t egid;
#endif /* SECURE_MAN_UID */
static char *manpathlist[MAXDIRS];
@@ -552,6 +554,8 @@ static int mandb (struct dbpaths *dbpath
return amount;
}
+extern void mkcatdirs (const char *, const char *);
+
static int process_manpath (const char *manpath, int global_manpath,
struct hashtable *tried_catdirs)
{
@@ -599,6 +603,8 @@ static int process_manpath (const char *
database = NULL;
}
+ mkcatdirs (manpath, catpath);
+
dbpaths = XZALLOC (struct dbpaths);
push_cleanup (cleanup, dbpaths, 0);
push_cleanup (cleanup_sigsafe, dbpaths, 1);
@@ -614,7 +620,7 @@ static int process_manpath (const char *
if (!opt_test && amount)
finish_up (dbpaths);
#ifdef SECURE_MAN_UID
- if (global_manpath)
+ if (global_manpath && (euid == 0 || ruid == 0))
do_chown (dbpaths);
#endif /* SECURE_MAN_UID */
@@ -824,8 +830,14 @@ int main (int argc, char *argv[])
error (FAIL, 0,
_("the setuid man user \"%s\" does not exist"),
MAN_OWNER);
- if (!user && euid != 0 && euid != man_owner->pw_uid)
- user = 1;
+ if (!user) {
+ if (!ruid && euid != man_owner->pw_uid) {
+ seteuid(man_owner->pw_uid);
+ euid = geteuid();
+ }
+ if (euid != man_owner->pw_uid)
+ user = 1;
+ }
#endif /* SECURE_MAN_UID */
read_config_file (user);
--- src/manp.c
+++ src/manp.c 2016-12-16 08:41:31.954958312 +0000
@@ -925,7 +925,7 @@ static char *def_path (int flag)
/* If we have complete config file failure... */
if (!manpath)
- return xstrdup ("/usr/man");
+ return xstrdup ("/usr/share/man");
return manpath;
}
--- src/straycats.c
+++ src/straycats.c 2016-12-16 08:41:31.954958312 +0000
@@ -36,6 +36,7 @@
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
+#include <fcntl.h>
#include <dirent.h>
#include "canonicalize.h"
@@ -284,17 +285,23 @@ static int check_for_stray (MYDBM_FILE d
if (lg.whatis)
free (lg.whatis);
- pipeline_free (decomp);
+ if (decomp)
+ pipeline_free (decomp);
next_exists:
- free_mandata_struct (exists);
- free (mandir_base);
+ if (exists)
+ free_mandata_struct (exists);
+ if (mandir_base)
+ free (mandir_base);
}
next_section:
- free (section);
+ if (section)
+ free (section);
next_name:
- free (names[i]);
+ if (names[i])
+ free (names[i]);
}
- free (names);
+ if (names)
+ free (names);
return strays;
}
--- src/ult_src.c
+++ src/ult_src.c 2016-12-16 08:41:31.954958312 +0000
@@ -363,10 +363,15 @@ const char *ult_src (const char *name, c
}
pipeline_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 = pipeline_readline (decomp);
- } while (buffer && STRNEQ (buffer, ".\\\"", 3));
+ } while (buffer && *buffer &&
+ (STRNEQ (buffer, ".\\\"", 3) ||
+ STRNEQ (buffer, "'\\\"", 3)));
include = test_for_include (buffer);
if (include) {
--- src/ult_src.h
+++ src/ult_src.h 2016-12-16 08:41:31.954958312 +0000
@@ -22,9 +22,10 @@
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#define SO_LINK 0001
-#define SOFT_LINK 0002
-#define HARD_LINK 0004
+#define SO_LINK 0x0001
+#define SOFT_LINK 0x0002
+#define HARD_LINK 0x0004
+#define WHATISBUF 0x0008
/* Trace of the link chain from a given file. Any names listed here should
* not have WHATIS_MAN entries created for them.
