version 1.270, 2016/07/15 18:03:45 |
version 1.278, 2017/01/09 01:37:03 |
|
|
/* $Id$ */ |
/* $Id$ */ |
/* |
/* |
* 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 |
|
|
#include "manconf.h" |
#include "manconf.h" |
#include "mansearch.h" |
#include "mansearch.h" |
|
|
#if !defined(__GNUC__) || (__GNUC__ < 2) |
|
# if !defined(lint) |
|
# define __attribute__(x) |
|
# endif |
|
#endif /* !defined(__GNUC__) || (__GNUC__ < 2) */ |
|
|
|
enum outmode { |
enum outmode { |
OUTMODE_DEF = 0, |
OUTMODE_DEF = 0, |
OUTMODE_FLN, |
OUTMODE_FLN, |
Line 98 static void fs_search(const struct mansearch *, |
|
Line 92 static void fs_search(const struct mansearch *, |
|
const struct manpaths *, int, char**, |
const struct manpaths *, int, char**, |
struct manpage **, size_t *); |
struct manpage **, size_t *); |
static int koptions(int *, char *); |
static int koptions(int *, char *); |
#if HAVE_SQLITE3 |
|
int mandocdb(int, char**); |
|
#endif |
|
static int moptions(int *, char *); |
static int moptions(int *, char *); |
static void mmsg(enum mandocerr, enum mandoclevel, |
static void mmsg(enum mandocerr, enum mandoclevel, |
const char *, int, int, const char *); |
const char *, int, int, const char *); |
|
static void outdata_alloc(struct curparse *); |
static void parse(struct curparse *, int, const char *); |
static void parse(struct curparse *, int, const char *); |
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 *); |
Line 154 main(int argc, char *argv[]) |
|
Line 146 main(int argc, char *argv[]) |
|
setprogname(progname); |
setprogname(progname); |
#endif |
#endif |
|
|
#if HAVE_SQLITE3 |
|
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 |
|
|
|
#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 356 main(int argc, char *argv[]) |
|
Line 346 main(int argc, char *argv[]) |
|
/* man(1), whatis(1), apropos(1) */ |
/* man(1), whatis(1), apropos(1) */ |
|
|
if (search.argmode != ARG_FILE) { |
if (search.argmode != ARG_FILE) { |
if (argc == 0) |
|
usage(search.argmode); |
|
|
|
if (search.argmode == ARG_NAME && |
if (search.argmode == ARG_NAME && |
outmode == OUTMODE_ONE) |
outmode == OUTMODE_ONE) |
search.firstmatch = 1; |
search.firstmatch = 1; |
Line 366 main(int argc, char *argv[]) |
|
Line 353 main(int argc, char *argv[]) |
|
/* Access the mandoc database. */ |
/* Access the mandoc database. */ |
|
|
manconf_parse(&conf, conf_file, defpaths, auxpaths); |
manconf_parse(&conf, conf_file, defpaths, auxpaths); |
#if HAVE_SQLITE3 |
|
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 |
|
if (search.argmode != ARG_NAME) { |
|
fputs("mandoc: database support not compiled in\n", |
|
stderr); |
|
return (int)MANDOCLEVEL_BADARG; |
|
} |
|
sz = 0; |
|
#endif |
|
|
|
if (sz == 0) { |
if (sz == 0) { |
if (search.argmode == ARG_NAME) |
if (search.argmode == ARG_NAME) |
Line 481 main(int argc, char *argv[]) |
|
Line 458 main(int argc, char *argv[]) |
|
|
|
if (resp == NULL) |
if (resp == NULL) |
parse(&curp, fd, *argv); |
parse(&curp, fd, *argv); |
else if (resp->form & FORM_SRC) { |
else if (resp->form == FORM_SRC) { |
/* For .so only; ignore failure. */ |
/* For .so only; ignore failure. */ |
chdir(conf.manpath.paths[resp->ipath]); |
chdir(conf.manpath.paths[resp->ipath]); |
parse(&curp, fd, resp->file); |
parse(&curp, fd, resp->file); |
Line 489 main(int argc, char *argv[]) |
|
Line 466 main(int argc, char *argv[]) |
|
passthrough(resp->file, fd, |
passthrough(resp->file, fd, |
conf.output.synopsisonly); |
conf.output.synopsisonly); |
|
|
if (argc > 1 && curp.outtype <= OUTT_UTF8) |
if (argc > 1 && curp.outtype <= OUTT_UTF8) { |
|
if (curp.outdata == NULL) |
|
outdata_alloc(&curp); |
terminal_sepline(curp.outdata); |
terminal_sepline(curp.outdata); |
|
} |
} else if (rc < MANDOCLEVEL_ERROR) |
} else if (rc < MANDOCLEVEL_ERROR) |
rc = MANDOCLEVEL_ERROR; |
rc = MANDOCLEVEL_ERROR; |
|
|
Line 529 main(int argc, char *argv[]) |
|
Line 509 main(int argc, char *argv[]) |
|
out: |
out: |
if (search.argmode != ARG_FILE) { |
if (search.argmode != ARG_FILE) { |
manconf_free(&conf); |
manconf_free(&conf); |
#if HAVE_SQLITE3 |
|
mansearch_free(res, sz); |
mansearch_free(res, sz); |
mansearch_setup(0); |
|
#endif |
|
} |
} |
|
|
free(defos); |
free(defos); |
Line 636 fs_lookup(const struct manpaths *paths, size_t ipath, |
|
Line 613 fs_lookup(const struct manpaths *paths, size_t ipath, |
|
glob_t globinfo; |
glob_t globinfo; |
struct manpage *page; |
struct manpage *page; |
char *file; |
char *file; |
int form, globres; |
int globres; |
|
enum form form; |
|
|
form = FORM_SRC; |
form = FORM_SRC; |
mandoc_asprintf(&file, "%s/man%s/%s.%s", |
mandoc_asprintf(&file, "%s/man%s/%s.%s", |
Line 674 fs_lookup(const struct manpaths *paths, size_t ipath, |
|
Line 652 fs_lookup(const struct manpaths *paths, size_t ipath, |
|
return 0; |
return 0; |
|
|
found: |
found: |
#if HAVE_SQLITE3 |
|
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 |
|
*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 750 parse(struct curparse *curp, int fd, const char *file) |
|
Line 726 parse(struct curparse *curp, int fd, const char *file) |
|
if (rctmp != MANDOCLEVEL_OK && curp->wstop) |
if (rctmp != MANDOCLEVEL_OK && curp->wstop) |
return; |
return; |
|
|
/* If unset, allocate output dev now (if applicable). */ |
if (curp->outdata == NULL) |
|
outdata_alloc(curp); |
|
|
if (curp->outdata == NULL) { |
|
switch (curp->outtype) { |
|
case OUTT_HTML: |
|
curp->outdata = html_alloc(curp->outopts); |
|
break; |
|
case OUTT_UTF8: |
|
curp->outdata = utf8_alloc(curp->outopts); |
|
break; |
|
case OUTT_LOCALE: |
|
curp->outdata = locale_alloc(curp->outopts); |
|
break; |
|
case OUTT_ASCII: |
|
curp->outdata = ascii_alloc(curp->outopts); |
|
break; |
|
case OUTT_PDF: |
|
curp->outdata = pdf_alloc(curp->outopts); |
|
break; |
|
case OUTT_PS: |
|
curp->outdata = ps_alloc(curp->outopts); |
|
break; |
|
default: |
|
break; |
|
} |
|
} |
|
|
|
mparse_result(curp->mp, &man, NULL); |
mparse_result(curp->mp, &man, NULL); |
|
|
/* Execute the out device, if it exists. */ |
/* Execute the out device, if it exists. */ |
Line 829 parse(struct curparse *curp, int fd, const char *file) |
|
Line 781 parse(struct curparse *curp, int fd, const char *file) |
|
break; |
break; |
} |
} |
} |
} |
|
mparse_updaterc(curp->mp, &rc); |
} |
} |
|
|
static void |
static void |
|
outdata_alloc(struct curparse *curp) |
|
{ |
|
switch (curp->outtype) { |
|
case OUTT_HTML: |
|
curp->outdata = html_alloc(curp->outopts); |
|
break; |
|
case OUTT_UTF8: |
|
curp->outdata = utf8_alloc(curp->outopts); |
|
break; |
|
case OUTT_LOCALE: |
|
curp->outdata = locale_alloc(curp->outopts); |
|
break; |
|
case OUTT_ASCII: |
|
curp->outdata = ascii_alloc(curp->outopts); |
|
break; |
|
case OUTT_PDF: |
|
curp->outdata = pdf_alloc(curp->outopts); |
|
break; |
|
case OUTT_PS: |
|
curp->outdata = ps_alloc(curp->outopts); |
|
break; |
|
default: |
|
break; |
|
} |
|
} |
|
|
|
static void |
passthrough(const char *file, int fd, int synopsis_only) |
passthrough(const char *file, int fd, int synopsis_only) |
{ |
{ |
const char synb[] = "S\bSY\bYN\bNO\bOP\bPS\bSI\bIS\bS"; |
const char synb[] = "S\bSY\bYN\bNO\bOP\bPS\bSI\bIS\bS"; |
Line 841 passthrough(const char *file, int fd, int synopsis_onl |
|
Line 821 passthrough(const char *file, int fd, int synopsis_onl |
|
const char *syscall; |
const char *syscall; |
char *line, *cp; |
char *line, *cp; |
size_t linesz; |
size_t linesz; |
|
ssize_t len, written; |
int print; |
int print; |
|
|
line = NULL; |
line = NULL; |
linesz = 0; |
linesz = 0; |
|
|
|
if (fflush(stdout) == EOF) { |
|
syscall = "fflush"; |
|
goto fail; |
|
} |
|
|
if ((stream = fdopen(fd, "r")) == NULL) { |
if ((stream = fdopen(fd, "r")) == NULL) { |
close(fd); |
close(fd); |
syscall = "fdopen"; |
syscall = "fdopen"; |
Line 853 passthrough(const char *file, int fd, int synopsis_onl |
|
Line 839 passthrough(const char *file, int fd, int synopsis_onl |
|
} |
} |
|
|
print = 0; |
print = 0; |
while (getline(&line, &linesz, stream) != -1) { |
while ((len = getline(&line, &linesz, stream)) != -1) { |
cp = line; |
cp = line; |
if (synopsis_only) { |
if (synopsis_only) { |
if (print) { |
if (print) { |
if ( ! isspace((unsigned char)*cp)) |
if ( ! isspace((unsigned char)*cp)) |
goto done; |
goto done; |
while (isspace((unsigned char)*cp)) |
while (isspace((unsigned char)*cp)) { |
cp++; |
cp++; |
|
len--; |
|
} |
} else { |
} else { |
if (strcmp(cp, synb) == 0 || |
if (strcmp(cp, synb) == 0 || |
strcmp(cp, synr) == 0) |
strcmp(cp, synr) == 0) |
Line 868 passthrough(const char *file, int fd, int synopsis_onl |
|
Line 856 passthrough(const char *file, int fd, int synopsis_onl |
|
continue; |
continue; |
} |
} |
} |
} |
if (fputs(cp, stdout)) { |
for (; len > 0; len -= written) { |
|
if ((written = write(STDOUT_FILENO, cp, len)) != -1) |
|
continue; |
fclose(stream); |
fclose(stream); |
syscall = "fputs"; |
syscall = "write"; |
goto fail; |
goto fail; |
} |
} |
} |
} |
Line 981 woptions(struct curparse *curp, char *arg) |
|
Line 971 woptions(struct curparse *curp, char *arg) |
|
|
|
while (*arg) { |
while (*arg) { |
o = arg; |
o = arg; |
switch (getsubopt(&arg, UNCONST(toks), &v)) { |
switch (getsubopt(&arg, (char * const *)toks, &v)) { |
case 0: |
case 0: |
curp->wstop = 1; |
curp->wstop = 1; |
break; |
break; |
Line 1013 mmsg(enum mandocerr t, enum mandoclevel lvl, |
|
Line 1003 mmsg(enum mandocerr t, enum mandoclevel lvl, |
|
{ |
{ |
const char *mparse_msg; |
const char *mparse_msg; |
|
|
fprintf(stderr, "%s: %s:", getprogname(), file); |
fprintf(stderr, "%s: %s:", getprogname(), |
|
file == NULL ? "<stdin>" : file); |
|
|
if (line) |
if (line) |
fprintf(stderr, "%d:%d:", line, col + 1); |
fprintf(stderr, "%d:%d:", line, col + 1); |