version 1.273.2.2, 2016/09/18 16:13:02 |
version 1.273.2.9, 2017/02/21 17:04:04 |
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/* $Id$ */ |
/* $Id$ */ |
/* |
/* |
* Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv> |
* Copyright (c) 2010-2012, 2014-2016 Ingo Schwarze <schwarze@openbsd.org> |
* Copyright (c) 2010-2012, 2014-2017 Ingo Schwarze <schwarze@openbsd.org> |
* Copyright (c) 2010 Joerg Sonnenberger <joerg@netbsd.org> |
* Copyright (c) 2010 Joerg Sonnenberger <joerg@netbsd.org> |
* |
* |
* Permission to use, copy, modify, and distribute this software for any |
* Permission to use, copy, modify, and distribute this software for any |
Line 81 struct curparse { |
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Line 81 struct curparse { |
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struct manoutput *outopts; /* output options */ |
struct manoutput *outopts; /* output options */ |
}; |
}; |
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#if HAVE_SQLITE3 |
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int mandocdb(int, char *[]); |
int mandocdb(int, char *[]); |
#endif |
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static int fs_lookup(const struct manpaths *, |
static int fs_lookup(const struct manpaths *, |
size_t ipath, const char *, |
size_t ipath, const char *, |
const char *, const char *, |
const char *, const char *, |
Line 102 static void parse(struct curparse *, int, const cha |
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Line 98 static void parse(struct curparse *, int, const cha |
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static void passthrough(const char *, int, int); |
static void passthrough(const char *, int, int); |
static pid_t spawn_pager(struct tag_files *); |
static pid_t spawn_pager(struct tag_files *); |
static int toptions(struct curparse *, char *); |
static int toptions(struct curparse *, char *); |
static void usage(enum argmode) __attribute__((noreturn)); |
static void usage(enum argmode) __attribute__((__noreturn__)); |
static int woptions(struct curparse *, char *); |
static int woptions(struct curparse *, char *); |
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static const int sec_prios[] = {1, 4, 5, 8, 6, 3, 7, 2, 9}; |
static const int sec_prios[] = {1, 4, 5, 8, 6, 3, 7, 2, 9}; |
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main(int argc, char *argv[]) |
main(int argc, char *argv[]) |
{ |
{ |
struct manconf conf; |
struct manconf conf; |
struct curparse curp; |
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struct mansearch search; |
struct mansearch search; |
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struct curparse curp; |
struct tag_files *tag_files; |
struct tag_files *tag_files; |
const char *progname; |
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char *auxpaths; |
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char *defos; |
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unsigned char *uc; |
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struct manpage *res, *resp; |
struct manpage *res, *resp; |
char *conf_file, *defpaths; |
const char *progname, *sec, *thisarg; |
const char *sec; |
char *conf_file, *defpaths, *auxpaths; |
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char *defos, *oarg; |
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unsigned char *uc; |
size_t i, sz; |
size_t i, sz; |
int prio, best_prio; |
int prio, best_prio; |
enum outmode outmode; |
enum outmode outmode; |
Line 148 main(int argc, char *argv[]) |
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Line 142 main(int argc, char *argv[]) |
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setprogname(progname); |
setprogname(progname); |
#endif |
#endif |
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#if HAVE_SQLITE3 |
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if (strncmp(progname, "mandocdb", 8) == 0 || |
if (strncmp(progname, "mandocdb", 8) == 0 || |
strcmp(progname, BINM_MAKEWHATIS) == 0) |
strcmp(progname, BINM_MAKEWHATIS) == 0) |
return mandocdb(argc, argv); |
return mandocdb(argc, argv); |
#endif |
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#if HAVE_PLEDGE |
#if HAVE_PLEDGE |
if (pledge("stdio rpath tmppath tty proc exec flock", NULL) == -1) |
if (pledge("stdio rpath tmppath tty proc exec flock", NULL) == -1) |
Line 172 main(int argc, char *argv[]) |
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Line 164 main(int argc, char *argv[]) |
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memset(&search, 0, sizeof(struct mansearch)); |
memset(&search, 0, sizeof(struct mansearch)); |
search.outkey = "Nd"; |
search.outkey = "Nd"; |
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oarg = NULL; |
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if (strcmp(progname, BINM_MAN) == 0) |
if (strcmp(progname, BINM_MAN) == 0) |
search.argmode = ARG_NAME; |
search.argmode = ARG_NAME; |
Line 250 main(int argc, char *argv[]) |
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Line 243 main(int argc, char *argv[]) |
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auxpaths = optarg; |
auxpaths = optarg; |
break; |
break; |
case 'O': |
case 'O': |
search.outkey = optarg; |
oarg = optarg; |
while (optarg != NULL) |
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manconf_output(&conf.output, |
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strsep(&optarg, ",")); |
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break; |
break; |
case 'S': |
case 'S': |
search.arch = optarg; |
search.arch = optarg; |
Line 298 main(int argc, char *argv[]) |
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Line 288 main(int argc, char *argv[]) |
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} |
} |
} |
} |
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if (oarg != NULL) { |
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if (outmode == OUTMODE_LST) |
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search.outkey = oarg; |
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else { |
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while (oarg != NULL) { |
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thisarg = oarg; |
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if (manconf_output(&conf.output, |
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strsep(&oarg, ","), 0) == 0) |
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continue; |
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warnx("-O %s: Bad argument", thisarg); |
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return (int)MANDOCLEVEL_BADARG; |
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} |
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} |
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} |
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if (outmode == OUTMODE_FLN || |
if (outmode == OUTMODE_FLN || |
outmode == OUTMODE_LST || |
outmode == OUTMODE_LST || |
!isatty(STDOUT_FILENO)) |
!isatty(STDOUT_FILENO)) |
Line 360 main(int argc, char *argv[]) |
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Line 365 main(int argc, char *argv[]) |
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/* Access the mandoc database. */ |
/* Access the mandoc database. */ |
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manconf_parse(&conf, conf_file, defpaths, auxpaths); |
manconf_parse(&conf, conf_file, defpaths, auxpaths); |
#if HAVE_SQLITE3 |
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mansearch_setup(1); |
mansearch_setup(1); |
if ( ! mansearch(&search, &conf.manpath, |
if ( ! mansearch(&search, &conf.manpath, |
argc, argv, &res, &sz)) |
argc, argv, &res, &sz)) |
usage(search.argmode); |
usage(search.argmode); |
#else |
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if (search.argmode != ARG_NAME) { |
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fputs("mandoc: database support not compiled in\n", |
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stderr); |
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return (int)MANDOCLEVEL_BADARG; |
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} |
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sz = 0; |
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#endif |
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if (sz == 0) { |
if (sz == 0) { |
if (search.argmode == ARG_NAME) |
if (search.argmode == ARG_NAME) |
fs_search(&search, &conf.manpath, |
fs_search(&search, &conf.manpath, |
Line 526 main(int argc, char *argv[]) |
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Line 521 main(int argc, char *argv[]) |
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out: |
out: |
if (search.argmode != ARG_FILE) { |
if (search.argmode != ARG_FILE) { |
manconf_free(&conf); |
manconf_free(&conf); |
#if HAVE_SQLITE3 |
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mansearch_free(res, sz); |
mansearch_free(res, sz); |
mansearch_setup(0); |
mansearch_setup(0); |
#endif |
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} |
} |
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free(defos); |
free(defos); |
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/* Stop here until moved to the foreground. */ |
/* Stop here until moved to the foreground. */ |
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tc_pgid = tcgetpgrp(STDIN_FILENO); |
tc_pgid = tcgetpgrp(tag_files->ofd); |
if (tc_pgid != man_pgid) { |
if (tc_pgid != man_pgid) { |
if (tc_pgid == pager_pid) { |
if (tc_pgid == pager_pid) { |
(void)tcsetpgrp(STDIN_FILENO, |
(void)tcsetpgrp(tag_files->ofd, |
man_pgid); |
man_pgid); |
if (signum == SIGTTIN) |
if (signum == SIGTTIN) |
continue; |
continue; |
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/* Once in the foreground, activate the pager. */ |
/* Once in the foreground, activate the pager. */ |
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if (pager_pid) { |
if (pager_pid) { |
(void)tcsetpgrp(STDIN_FILENO, pager_pid); |
(void)tcsetpgrp(tag_files->ofd, pager_pid); |
kill(pager_pid, SIGCONT); |
kill(pager_pid, SIGCONT); |
} else |
} else |
pager_pid = spawn_pager(tag_files); |
pager_pid = spawn_pager(tag_files); |
Line 671 fs_lookup(const struct manpaths *paths, size_t ipath, |
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Line 664 fs_lookup(const struct manpaths *paths, size_t ipath, |
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return 0; |
return 0; |
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found: |
found: |
#if HAVE_SQLITE3 |
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warnx("outdated mandoc.db lacks %s(%s) entry, run %s %s", |
warnx("outdated mandoc.db lacks %s(%s) entry, run %s %s", |
name, sec, BINM_MAKEWHATIS, paths->paths[ipath]); |
name, sec, BINM_MAKEWHATIS, paths->paths[ipath]); |
#endif |
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*res = mandoc_reallocarray(*res, ++*ressz, sizeof(struct manpage)); |
*res = mandoc_reallocarray(*res, ++*ressz, sizeof(struct manpage)); |
page = *res + (*ressz - 1); |
page = *res + (*ressz - 1); |
page->file = file; |
page->file = file; |
Line 757 parse(struct curparse *curp, int fd, const char *file) |
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Line 748 parse(struct curparse *curp, int fd, const char *file) |
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if (man == NULL) |
if (man == NULL) |
return; |
return; |
if (man->macroset == MACROSET_MDOC) { |
if (man->macroset == MACROSET_MDOC) { |
mdoc_validate(man); |
if (curp->outtype != OUTT_TREE || !curp->outopts->noval) |
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mdoc_validate(man); |
switch (curp->outtype) { |
switch (curp->outtype) { |
case OUTT_HTML: |
case OUTT_HTML: |
html_mdoc(curp->outdata, man); |
html_mdoc(curp->outdata, man); |
Line 780 parse(struct curparse *curp, int fd, const char *file) |
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Line 772 parse(struct curparse *curp, int fd, const char *file) |
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} |
} |
} |
} |
if (man->macroset == MACROSET_MAN) { |
if (man->macroset == MACROSET_MAN) { |
man_validate(man); |
if (curp->outtype != OUTT_TREE || !curp->outopts->noval) |
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man_validate(man); |
switch (curp->outtype) { |
switch (curp->outtype) { |
case OUTT_HTML: |
case OUTT_HTML: |
html_man(curp->outdata, man); |
html_man(curp->outdata, man); |
Line 802 parse(struct curparse *curp, int fd, const char *file) |
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Line 795 parse(struct curparse *curp, int fd, const char *file) |
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break; |
break; |
} |
} |
} |
} |
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mparse_updaterc(curp->mp, &rc); |
} |
} |
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static void |
static void |
Line 1096 spawn_pager(struct tag_files *tag_files) |
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Line 1090 spawn_pager(struct tag_files *tag_files) |
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break; |
break; |
default: |
default: |
(void)setpgid(pager_pid, 0); |
(void)setpgid(pager_pid, 0); |
(void)tcsetpgrp(STDIN_FILENO, pager_pid); |
(void)tcsetpgrp(tag_files->ofd, pager_pid); |
#if HAVE_PLEDGE |
#if HAVE_PLEDGE |
if (pledge("stdio rpath tmppath tty proc", NULL) == -1) |
if (pledge("stdio rpath tmppath tty proc", NULL) == -1) |
err((int)MANDOCLEVEL_SYSERR, "pledge"); |
err((int)MANDOCLEVEL_SYSERR, "pledge"); |
Line 1114 spawn_pager(struct tag_files *tag_files) |
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Line 1108 spawn_pager(struct tag_files *tag_files) |
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/* Do not start the pager before controlling the terminal. */ |
/* Do not start the pager before controlling the terminal. */ |
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while (tcgetpgrp(STDIN_FILENO) != getpid()) |
while (tcgetpgrp(STDOUT_FILENO) != getpid()) |
nanosleep(&timeout, NULL); |
nanosleep(&timeout, NULL); |
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execvp(argv[0], argv); |
execvp(argv[0], argv); |