version 1.41, 2011/12/25 19:31:25 |
version 1.46, 2012/03/23 06:52:17 |
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#include <sys/types.h> |
#include <sys/types.h> |
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#include <assert.h> |
#include <assert.h> |
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#include <ctype.h> |
#include <dirent.h> |
#include <dirent.h> |
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#include <errno.h> |
#include <fcntl.h> |
#include <fcntl.h> |
#include <getopt.h> |
#include <getopt.h> |
#include <stdio.h> |
#include <stdio.h> |
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#define MANDOC_SRC 0x1 |
#define MANDOC_SRC 0x1 |
#define MANDOC_FORM 0x2 |
#define MANDOC_FORM 0x2 |
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#define WARNING(_f, _b, _fmt, _args...) \ |
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do if (warnings) { \ |
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fprintf(stderr, "%s: ", (_b)); \ |
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fprintf(stderr, (_fmt), ##_args); \ |
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if ('\0' != *(_f)) \ |
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fprintf(stderr, ": %s", (_f)); \ |
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fprintf(stderr, "\n"); \ |
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} while (/* CONSTCOND */ 0) |
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/* Access to the mandoc database on disk. */ |
/* Access to the mandoc database on disk. */ |
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struct mdb { |
struct mdb { |
Line 122 static void hash_put(DB *, const struct buf *, uint |
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Line 133 static void hash_put(DB *, const struct buf *, uint |
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static void hash_reset(DB **); |
static void hash_reset(DB **); |
static void index_merge(const struct of *, struct mparse *, |
static void index_merge(const struct of *, struct mparse *, |
struct buf *, struct buf *, DB *, |
struct buf *, struct buf *, DB *, |
struct mdb *, struct recs *); |
struct mdb *, struct recs *, |
|
const char *); |
static void index_prune(const struct of *, struct mdb *, |
static void index_prune(const struct of *, struct mdb *, |
struct recs *); |
struct recs *, const char *); |
static void ofile_argbuild(int, char *[], struct of **); |
static void ofile_argbuild(int, char *[], |
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struct of **, const char *); |
static void ofile_dirbuild(const char *, const char *, |
static void ofile_dirbuild(const char *, const char *, |
const char *, int, struct of **); |
const char *, int, struct of **, char *); |
static void ofile_free(struct of *); |
static void ofile_free(struct of *); |
static void pformatted(DB *, struct buf *, struct buf *, |
static void pformatted(DB *, struct buf *, struct buf *, |
const struct of *); |
const struct of *, const char *); |
static int pman_node(MAN_ARGS); |
static int pman_node(MAN_ARGS); |
static void pmdoc_node(MDOC_ARGS); |
static void pmdoc_node(MDOC_ARGS); |
static int pmdoc_head(MDOC_ARGS); |
static int pmdoc_head(MDOC_ARGS); |
Line 291 main(int argc, char *argv[]) |
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Line 304 main(int argc, char *argv[]) |
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struct recs recs; |
struct recs recs; |
enum op op; /* current operation */ |
enum op op; /* current operation */ |
const char *dir; |
const char *dir; |
char *cp; |
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char pbuf[PATH_MAX]; |
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int ch, i, flags; |
int ch, i, flags; |
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char dirbuf[MAXPATHLEN]; |
DB *hash; /* temporary keyword hashtable */ |
DB *hash; /* temporary keyword hashtable */ |
BTREEINFO info; /* btree configuration */ |
BTREEINFO info; /* btree configuration */ |
size_t sz1, sz2; |
size_t sz1, sz2; |
Line 381 main(int argc, char *argv[]) |
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Line 393 main(int argc, char *argv[]) |
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} |
} |
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memset(&info, 0, sizeof(BTREEINFO)); |
memset(&info, 0, sizeof(BTREEINFO)); |
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info.lorder = 4321; |
info.flags = R_DUP; |
info.flags = R_DUP; |
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mp = mparse_alloc(MPARSE_AUTO, MANDOCLEVEL_FATAL, NULL, NULL); |
mp = mparse_alloc(MPARSE_AUTO, MANDOCLEVEL_FATAL, NULL, NULL); |
Line 393 main(int argc, char *argv[]) |
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Line 406 main(int argc, char *argv[]) |
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buf.cp = mandoc_malloc(buf.size); |
buf.cp = mandoc_malloc(buf.size); |
dbuf.cp = mandoc_malloc(dbuf.size); |
dbuf.cp = mandoc_malloc(dbuf.size); |
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flags = O_CREAT | O_RDWR; |
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if (OP_DEFAULT == op || OP_CONFFILE == op) |
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flags |= O_TRUNC; |
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if (OP_TEST == op) { |
if (OP_TEST == op) { |
ofile_argbuild(argc, argv, &of); |
ofile_argbuild(argc, argv, &of, "."); |
if (NULL == of) |
if (NULL == of) |
goto out; |
goto out; |
index_merge(of, mp, &dbuf, &buf, hash, &mdb, &recs); |
index_merge(of, mp, &dbuf, &buf, |
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hash, &mdb, &recs, "."); |
goto out; |
goto out; |
} |
} |
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Line 419 main(int argc, char *argv[]) |
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Line 429 main(int argc, char *argv[]) |
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exit((int)MANDOCLEVEL_BADARG); |
exit((int)MANDOCLEVEL_BADARG); |
} |
} |
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flags = O_CREAT | O_RDWR; |
mdb.db = dbopen(mdb.dbn, flags, 0644, DB_BTREE, &info); |
mdb.db = dbopen(mdb.dbn, flags, 0644, DB_BTREE, &info); |
mdb.idx = dbopen(mdb.idxn, flags, 0644, DB_RECNO, NULL); |
mdb.idx = dbopen(mdb.idxn, flags, 0644, DB_RECNO, NULL); |
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Line 430 main(int argc, char *argv[]) |
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Line 441 main(int argc, char *argv[]) |
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exit((int)MANDOCLEVEL_SYSERR); |
exit((int)MANDOCLEVEL_SYSERR); |
} |
} |
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ofile_argbuild(argc, argv, &of); |
ofile_argbuild(argc, argv, &of, dir); |
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if (NULL == of) |
if (NULL == of) |
goto out; |
goto out; |
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index_prune(of, &mdb, &recs); |
index_prune(of, &mdb, &recs, dir); |
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/* |
/* |
* Go to the root of the respective manual tree. |
* Go to the root of the respective manual tree. |
Line 449 main(int argc, char *argv[]) |
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Line 460 main(int argc, char *argv[]) |
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exit((int)MANDOCLEVEL_SYSERR); |
exit((int)MANDOCLEVEL_SYSERR); |
} |
} |
index_merge(of, mp, &dbuf, &buf, hash, |
index_merge(of, mp, &dbuf, &buf, hash, |
&mdb, &recs); |
&mdb, &recs, dir); |
} |
} |
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goto out; |
goto out; |
Line 464 main(int argc, char *argv[]) |
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Line 475 main(int argc, char *argv[]) |
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if (argc > 0) { |
if (argc > 0) { |
dirs.paths = mandoc_calloc(argc, sizeof(char *)); |
dirs.paths = mandoc_calloc(argc, sizeof(char *)); |
dirs.sz = argc; |
dirs.sz = argc; |
for (i = 0; i < argc; i++) { |
for (i = 0; i < argc; i++) |
if (NULL == (cp = realpath(argv[i], pbuf))) { |
dirs.paths[i] = mandoc_strdup(argv[i]); |
perror(argv[i]); |
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goto out; |
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} |
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dirs.paths[i] = mandoc_strdup(cp); |
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} |
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} else |
} else |
manpath_parse(&dirs, dir, NULL, NULL); |
manpath_parse(&dirs, dir, NULL, NULL); |
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for (i = 0; i < dirs.sz; i++) { |
for (i = 0; i < dirs.sz; i++) { |
mdb.idxn[0] = mdb.dbn[0] = '\0'; |
/* |
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* Go to the root of the respective manual tree. |
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* This must work or no manuals may be found: |
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* They are indexed relative to the root. |
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*/ |
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strlcat(mdb.dbn, dirs.paths[i], MAXPATHLEN); |
if (-1 == chdir(dirs.paths[i])) { |
strlcat(mdb.dbn, "/", MAXPATHLEN); |
perror(dirs.paths[i]); |
sz1 = strlcat(mdb.dbn, MANDOC_DB, MAXPATHLEN); |
exit((int)MANDOCLEVEL_SYSERR); |
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strlcat(mdb.idxn, dirs.paths[i], MAXPATHLEN); |
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strlcat(mdb.idxn, "/", MAXPATHLEN); |
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sz2 = strlcat(mdb.idxn, MANDOC_IDX, MAXPATHLEN); |
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if (sz1 >= MAXPATHLEN || sz2 >= MAXPATHLEN) { |
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fprintf(stderr, "%s: path too long\n", |
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dirs.paths[i]); |
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exit((int)MANDOCLEVEL_BADARG); |
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} |
} |
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if (mdb.db) |
strlcpy(mdb.dbn, MANDOC_DB, MAXPATHLEN); |
(*mdb.db->close)(mdb.db); |
strlcpy(mdb.idxn, MANDOC_IDX, MAXPATHLEN); |
if (mdb.idx) |
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(*mdb.idx->close)(mdb.idx); |
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flags = O_CREAT | O_TRUNC | O_RDWR; |
mdb.db = dbopen(mdb.dbn, flags, 0644, DB_BTREE, &info); |
mdb.db = dbopen(mdb.dbn, flags, 0644, DB_BTREE, &info); |
mdb.idx = dbopen(mdb.idxn, flags, 0644, DB_RECNO, NULL); |
mdb.idx = dbopen(mdb.idxn, flags, 0644, DB_RECNO, NULL); |
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Line 507 main(int argc, char *argv[]) |
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Line 507 main(int argc, char *argv[]) |
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exit((int)MANDOCLEVEL_SYSERR); |
exit((int)MANDOCLEVEL_SYSERR); |
} |
} |
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ofile_free(of); |
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of = NULL; |
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if (-1 == chdir(dirs.paths[i])) { |
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perror(dirs.paths[i]); |
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exit((int)MANDOCLEVEL_SYSERR); |
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} |
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ofile_dirbuild(".", "", "", 0, &of); |
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if (NULL == of) |
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continue; |
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/* |
/* |
* Go to the root of the respective manual tree. |
* Search for manuals and fill the new database. |
* This must work or no manuals may be found (they're |
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* indexed relative to the root). |
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*/ |
*/ |
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if (-1 == chdir(dirs.paths[i])) { |
strlcpy(dirbuf, dirs.paths[i], MAXPATHLEN); |
perror(dirs.paths[i]); |
ofile_dirbuild(".", "", "", 0, &of, dirbuf); |
exit((int)MANDOCLEVEL_SYSERR); |
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if (NULL != of) { |
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index_merge(of, mp, &dbuf, &buf, hash, |
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&mdb, &recs, dirs.paths[i]); |
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ofile_free(of); |
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of = NULL; |
} |
} |
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index_merge(of, mp, &dbuf, &buf, hash, &mdb, &recs); |
(*mdb.db->close)(mdb.db); |
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(*mdb.idx->close)(mdb.idx); |
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mdb.db = NULL; |
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mdb.idx = NULL; |
} |
} |
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out: |
out: |
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usage: |
usage: |
fprintf(stderr, |
fprintf(stderr, |
"usage: %s [-avvv] [-C file] | dir ... | -t file ...\n" |
"usage: %s [-av] [-C file] | dir ... | -t file ...\n" |
" -d dir [file ...] | " |
" -d dir [file ...] | " |
"-u dir [file ...]\n", |
"-u dir [file ...]\n", |
progname); |
progname); |
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void |
void |
index_merge(const struct of *of, struct mparse *mp, |
index_merge(const struct of *of, struct mparse *mp, |
struct buf *dbuf, struct buf *buf, DB *hash, |
struct buf *dbuf, struct buf *buf, DB *hash, |
struct mdb *mdb, struct recs *recs) |
struct mdb *mdb, struct recs *recs, |
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const char *basedir) |
{ |
{ |
recno_t rec; |
recno_t rec; |
int ch, skip; |
int ch, skip; |
DBT key, val; |
DBT key, val; |
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DB *files; /* temporary file name table */ |
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char emptystring[1] = {'\0'}; |
struct mdoc *mdoc; |
struct mdoc *mdoc; |
struct man *man; |
struct man *man; |
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char *p; |
const char *fn, *msec, *march, *mtitle; |
const char *fn, *msec, *march, *mtitle; |
uint64_t mask; |
uint64_t mask; |
size_t sv; |
size_t sv; |
Line 578 index_merge(const struct of *of, struct mparse *mp, |
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Line 576 index_merge(const struct of *of, struct mparse *mp, |
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uint64_t vbuf[2]; |
uint64_t vbuf[2]; |
char type; |
char type; |
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if (warnings) { |
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files = NULL; |
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hash_reset(&files); |
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} |
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rec = 0; |
rec = 0; |
for (of = of->first; of; of = of->next) { |
for (of = of->first; of; of = of->next) { |
fn = of->fname; |
fn = of->fname; |
Line 614 index_merge(const struct of *of, struct mparse *mp, |
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Line 617 index_merge(const struct of *of, struct mparse *mp, |
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} |
} |
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/* |
/* |
* By default, skip a file if the manual section |
* Check whether the manual section given in a file |
* and architecture given in the file disagree |
* agrees with the directory where the file is located. |
* with the directory where the file is located. |
* Some manuals have suffixes like (3p) on their |
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* section number either inside the file or in the |
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* directory name, some are linked into more than one |
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* section, like encrypt(1) = makekey(8). Do not skip |
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* manuals for such reasons. |
*/ |
*/ |
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skip = 0; |
skip = 0; |
assert(of->sec); |
assert(of->sec); |
assert(msec); |
assert(msec); |
if (strcasecmp(msec, of->sec)) { |
if (strcasecmp(msec, of->sec)) |
if (warnings) |
WARNING(fn, basedir, "Section \"%s\" manual " |
fprintf(stderr, "%s: " |
"in \"%s\" directory", msec, of->sec); |
"section \"%s\" manual " |
/* |
"in \"%s\" directory\n", |
* Manual page directories exist for each kernel |
fn, msec, of->sec); |
* architecture as returned by machine(1). |
skip = 1; |
* However, many manuals only depend on the |
} |
* application architecture as returned by arch(1). |
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* For example, some (2/ARM) manuals are shared |
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* across the "armish" and "zaurus" kernel |
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* architectures. |
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* A few manuals are even shared across completely |
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* different architectures, for example fdformat(1) |
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* on amd64, i386, sparc, and sparc64. |
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* Thus, warn about architecture mismatches, |
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* but don't skip manuals for this reason. |
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*/ |
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assert(of->arch); |
assert(of->arch); |
assert(march); |
assert(march); |
if (strcasecmp(march, of->arch)) { |
if (strcasecmp(march, of->arch)) |
if (warnings) |
WARNING(fn, basedir, "Architecture \"%s\" " |
fprintf(stderr, "%s: " |
"manual in \"%s\" directory", |
"architecture \"%s\" manual " |
march, of->arch); |
"in \"%s\" directory\n", |
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fn, march, of->arch); |
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skip = 1; |
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} |
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/* |
/* |
* By default, skip a file if the title given |
* By default, skip a file if the title given |
* in the file disagrees with the file name. |
* in the file disagrees with the file name. |
* If both agree, use the file name as the title, |
* Do not warn, this happens for all MLINKs. |
* because the one in the file usually is all caps. |
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*/ |
*/ |
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assert(of->title); |
assert(of->title); |
assert(mtitle); |
assert(mtitle); |
if (strcasecmp(mtitle, of->title)) { |
if (strcasecmp(mtitle, of->title)) |
if (warnings) |
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fprintf(stderr, "%s: " |
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"title \"%s\" in file " |
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"but \"%s\" in filename\n", |
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fn, mtitle, of->title); |
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skip = 1; |
skip = 1; |
} else |
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mtitle = of->title; |
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/* |
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* Build a title string for the file. If it matches |
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* the location of the file, remember the title as |
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* found; else, remember it as missing. |
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*/ |
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if (warnings) { |
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buf->len = 0; |
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buf_appendb(buf, mtitle, strlen(mtitle)); |
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buf_appendb(buf, "(", 1); |
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buf_appendb(buf, msec, strlen(msec)); |
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if ('\0' != *march) { |
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buf_appendb(buf, "/", 1); |
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buf_appendb(buf, march, strlen(march)); |
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} |
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buf_appendb(buf, ")", 2); |
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for (p = buf->cp; '\0' != *p; p++) |
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*p = tolower(*p); |
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key.data = buf->cp; |
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key.size = buf->len; |
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val.data = NULL; |
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val.size = 0; |
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if (0 == skip) |
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val.data = emptystring; |
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else { |
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ch = (*files->get)(files, &key, &val, 0); |
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if (ch < 0) { |
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perror("hash"); |
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exit((int)MANDOCLEVEL_SYSERR); |
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} else if (ch > 0) { |
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val.data = (void *)fn; |
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val.size = strlen(fn) + 1; |
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} else |
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val.data = NULL; |
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} |
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if (NULL != val.data && |
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(*files->put)(files, &key, &val, 0) < 0) { |
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perror("hash"); |
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exit((int)MANDOCLEVEL_SYSERR); |
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} |
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} |
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if (skip && !use_all) |
if (skip && !use_all) |
continue; |
continue; |
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/* |
/* |
* The index record value consists of a nil-terminated |
* The index record value consists of a nil-terminated |
* filename, a nil-terminated manual section, and a |
* filename, a nil-terminated manual section, and a |
* nil-terminated description. Since the description |
* nil-terminated description. Use the actual |
* may not be set, we set a sentinel to see if we're |
* location of the file, such that the user can find |
* going to write a nil byte in its place. |
* it with man(1). Since the description may not be |
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* set, we set a sentinel to see if we're going to |
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* write a nil byte in its place. |
*/ |
*/ |
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dbuf->len = 0; |
dbuf->len = 0; |
type = mdoc ? 'd' : (man ? 'a' : 'c'); |
type = mdoc ? 'd' : (man ? 'a' : 'c'); |
buf_appendb(dbuf, &type, 1); |
buf_appendb(dbuf, &type, 1); |
buf_appendb(dbuf, fn, strlen(fn) + 1); |
buf_appendb(dbuf, fn, strlen(fn) + 1); |
buf_appendb(dbuf, msec, strlen(msec) + 1); |
buf_appendb(dbuf, of->sec, strlen(of->sec) + 1); |
buf_appendb(dbuf, mtitle, strlen(mtitle) + 1); |
buf_appendb(dbuf, of->title, strlen(of->title) + 1); |
buf_appendb(dbuf, march, strlen(march) + 1); |
buf_appendb(dbuf, of->arch, strlen(of->arch) + 1); |
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sv = dbuf->len; |
sv = dbuf->len; |
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Line 694 index_merge(const struct of *of, struct mparse *mp, |
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Line 742 index_merge(const struct of *of, struct mparse *mp, |
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else if (man) |
else if (man) |
pman_node(hash, buf, dbuf, man_node(man)); |
pman_node(hash, buf, dbuf, man_node(man)); |
else |
else |
pformatted(hash, buf, dbuf, of); |
pformatted(hash, buf, dbuf, of, basedir); |
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/* Test mode, do not access any database. */ |
/* Test mode, do not access any database. */ |
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Line 702 index_merge(const struct of *of, struct mparse *mp, |
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Line 750 index_merge(const struct of *of, struct mparse *mp, |
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continue; |
continue; |
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/* |
/* |
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* Make sure the file name is always registered |
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* as an .Nm search key. |
|
*/ |
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buf->len = 0; |
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buf_append(buf, of->title); |
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hash_put(hash, buf, TYPE_Nm); |
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|
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/* |
* Reclaim an empty index record, if available. |
* Reclaim an empty index record, if available. |
* Use its record number for all new btree nodes. |
* Use its record number for all new btree nodes. |
*/ |
*/ |
Line 751 index_merge(const struct of *of, struct mparse *mp, |
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Line 807 index_merge(const struct of *of, struct mparse *mp, |
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val.size = dbuf->len; |
val.size = dbuf->len; |
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if (verb) |
if (verb) |
printf("%s: adding to index\n", fn); |
printf("%s: Adding to index: %s\n", basedir, fn); |
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dbt_put(mdb->idx, mdb->idxn, &key, &val); |
dbt_put(mdb->idx, mdb->idxn, &key, &val); |
} |
} |
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|
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/* |
|
* Iterate the remembered file titles and check that |
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* all files can be found by their main title. |
|
*/ |
|
|
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if (warnings) { |
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seq = R_FIRST; |
|
while (0 == (*files->seq)(files, &key, &val, seq)) { |
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seq = R_NEXT; |
|
if (val.size) |
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WARNING((char *)val.data, basedir, |
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"Probably unreachable, title " |
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"is %s", (char *)key.data); |
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} |
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(*files->close)(files); |
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} |
} |
} |
|
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/* |
/* |
Line 764 index_merge(const struct of *of, struct mparse *mp, |
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Line 837 index_merge(const struct of *of, struct mparse *mp, |
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* in `idx' (zeroing its value size). |
* in `idx' (zeroing its value size). |
*/ |
*/ |
static void |
static void |
index_prune(const struct of *ofile, struct mdb *mdb, struct recs *recs) |
index_prune(const struct of *ofile, struct mdb *mdb, |
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struct recs *recs, const char *basedir) |
{ |
{ |
const struct of *of; |
const struct of *of; |
const char *fn; |
const char *fn; |
Line 839 index_prune(const struct of *ofile, struct mdb *mdb, s |
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Line 913 index_prune(const struct of *ofile, struct mdb *mdb, s |
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} |
} |
|
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if (verb) |
if (verb) |
printf("%s: deleting from index\n", fn); |
printf("%s: Deleting from index: %s\n", |
|
basedir, fn); |
|
|
val.size = 0; |
val.size = 0; |
ch = (*mdb->idx->put)(mdb->idx, &key, &val, R_CURSOR); |
ch = (*mdb->idx->put)(mdb->idx, &key, &val, R_CURSOR); |
|
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pman_node(MAN_ARGS) |
pman_node(MAN_ARGS) |
{ |
{ |
const struct man_node *head, *body; |
const struct man_node *head, *body; |
const char *start, *sv; |
char *start, *sv, *title; |
size_t sz; |
size_t sz, titlesz; |
|
|
if (NULL == n) |
if (NULL == n) |
return(0); |
return(0); |
Line 1272 pman_node(MAN_ARGS) |
|
Line 1347 pman_node(MAN_ARGS) |
|
NULL != (body = body->child) && |
NULL != (body = body->child) && |
MAN_TEXT == body->type) { |
MAN_TEXT == body->type) { |
|
|
assert(body->string); |
title = NULL; |
start = sv = body->string; |
titlesz = 0; |
|
/* |
|
* Suck the entire NAME section into memory. |
|
* Yes, we might run away. |
|
* But too many manuals have big, spread-out |
|
* NAME sections over many lines. |
|
*/ |
|
for ( ; NULL != body; body = body->next) { |
|
if (MAN_TEXT != body->type) |
|
break; |
|
if (0 == (sz = strlen(body->string))) |
|
continue; |
|
title = mandoc_realloc |
|
(title, titlesz + sz + 1); |
|
memcpy(title + titlesz, body->string, sz); |
|
titlesz += sz + 1; |
|
title[(int)titlesz - 1] = ' '; |
|
} |
|
if (NULL == title) |
|
return(0); |
|
|
|
title = mandoc_realloc(title, titlesz + 1); |
|
title[(int)titlesz] = '\0'; |
|
|
|
/* Skip leading space. */ |
|
|
|
sv = title; |
|
while (isspace((unsigned char)*sv)) |
|
sv++; |
|
|
|
if (0 == (sz = strlen(sv))) { |
|
free(title); |
|
return(0); |
|
} |
|
|
|
/* Erase trailing space. */ |
|
|
|
start = &sv[sz - 1]; |
|
while (start > sv && isspace((unsigned char)*start)) |
|
*start-- = '\0'; |
|
|
|
if (start == sv) { |
|
free(title); |
|
return(0); |
|
} |
|
|
|
start = sv; |
|
|
/* |
/* |
* Go through a special heuristic dance here. |
* Go through a special heuristic dance here. |
* This is why -man manuals are great! |
* This is why -man manuals are great! |
Line 1311 pman_node(MAN_ARGS) |
|
Line 1432 pman_node(MAN_ARGS) |
|
|
|
if (sv == start) { |
if (sv == start) { |
buf_append(buf, start); |
buf_append(buf, start); |
|
free(title); |
return(1); |
return(1); |
} |
} |
|
|
while (' ' == *start) |
while (isspace((unsigned char)*start)) |
start++; |
start++; |
|
|
if (0 == strncmp(start, "-", 1)) |
if (0 == strncmp(start, "-", 1)) |
start += 1; |
start += 1; |
|
else if (0 == strncmp(start, "\\-\\-", 4)) |
|
start += 4; |
else if (0 == strncmp(start, "\\-", 2)) |
else if (0 == strncmp(start, "\\-", 2)) |
start += 2; |
start += 2; |
else if (0 == strncmp(start, "\\(en", 4)) |
else if (0 == strncmp(start, "\\(en", 4)) |
Line 1334 pman_node(MAN_ARGS) |
|
Line 1458 pman_node(MAN_ARGS) |
|
buf_appendb(buf, start, sz); |
buf_appendb(buf, start, sz); |
|
|
hash_put(hash, buf, TYPE_Nd); |
hash_put(hash, buf, TYPE_Nd); |
|
free(title); |
} |
} |
} |
} |
|
|
Line 1349 pman_node(MAN_ARGS) |
|
Line 1474 pman_node(MAN_ARGS) |
|
* By necessity, this involves rather crude guesswork. |
* By necessity, this involves rather crude guesswork. |
*/ |
*/ |
static void |
static void |
pformatted(DB *hash, struct buf *buf, struct buf *dbuf, |
pformatted(DB *hash, struct buf *buf, struct buf *dbuf, |
const struct of *of) |
const struct of *of, const char *basedir) |
{ |
{ |
FILE *stream; |
FILE *stream; |
char *line, *p; |
char *line, *p, *title; |
size_t len, plen; |
size_t len, plen, titlesz; |
|
|
if (NULL == (stream = fopen(of->fname, "r"))) { |
if (NULL == (stream = fopen(of->fname, "r"))) { |
if (warnings) |
WARNING(of->fname, basedir, "%s", strerror(errno)); |
perror(of->fname); |
|
return; |
return; |
} |
} |
|
|
Line 1387 pformatted(DB *hash, struct buf *buf, struct buf *dbuf |
|
Line 1511 pformatted(DB *hash, struct buf *buf, struct buf *dbuf |
|
while (NULL != (line = fgetln(stream, &len))) |
while (NULL != (line = fgetln(stream, &len))) |
if ('\n' != *line && ' ' != *line) |
if ('\n' != *line && ' ' != *line) |
break; |
break; |
|
|
|
/* |
|
* Read up until the next section into a buffer. |
|
* Strip the leading and trailing newline from each read line, |
|
* appending a trailing space. |
|
* Ignore empty (whitespace-only) lines. |
|
*/ |
|
|
|
titlesz = 0; |
|
title = NULL; |
|
|
|
while (NULL != (line = fgetln(stream, &len))) { |
|
if (' ' != *line || '\n' != line[(int)len - 1]) |
|
break; |
|
while (len > 0 && isspace((unsigned char)*line)) { |
|
line++; |
|
len--; |
|
} |
|
if (1 == len) |
|
continue; |
|
title = mandoc_realloc(title, titlesz + len); |
|
memcpy(title + titlesz, line, len); |
|
titlesz += len; |
|
title[(int)titlesz - 1] = ' '; |
|
} |
|
|
/* |
/* |
* If no page content can be found, or the input line |
* If no page content can be found, or the input line |
* is already the next section header, or there is no |
* is already the next section header, or there is no |
Line 1395 pformatted(DB *hash, struct buf *buf, struct buf *dbuf |
|
Line 1544 pformatted(DB *hash, struct buf *buf, struct buf *dbuf |
|
* description. |
* description. |
*/ |
*/ |
|
|
line = fgetln(stream, &len); |
if (NULL == title || '\0' == *title) { |
if (NULL == line || ' ' != *line || '\n' != line[(int)len - 1]) { |
WARNING(of->fname, basedir, |
if (warnings) |
"Cannot find NAME section"); |
fprintf(stderr, "%s: cannot find NAME section\n", |
|
of->fname); |
|
buf_appendb(dbuf, buf->cp, buf->size); |
buf_appendb(dbuf, buf->cp, buf->size); |
hash_put(hash, buf, TYPE_Nd); |
hash_put(hash, buf, TYPE_Nd); |
fclose(stream); |
fclose(stream); |
|
free(title); |
return; |
return; |
} |
} |
|
|
line[(int)--len] = '\0'; |
title = mandoc_realloc(title, titlesz + 1); |
|
title[(int)titlesz] = '\0'; |
|
|
/* |
/* |
* Skip to the first dash. |
* Skip to the first dash. |
Line 1414 pformatted(DB *hash, struct buf *buf, struct buf *dbuf |
|
Line 1563 pformatted(DB *hash, struct buf *buf, struct buf *dbuf |
|
* bytes). |
* bytes). |
*/ |
*/ |
|
|
if (NULL != (p = strstr(line, "- "))) { |
if (NULL != (p = strstr(title, "- "))) { |
for (p += 2; ' ' == *p || '\b' == *p; p++) |
for (p += 2; ' ' == *p || '\b' == *p; p++) |
/* Skip to next word. */ ; |
/* Skip to next word. */ ; |
} else { |
} else { |
if (warnings) |
WARNING(of->fname, basedir, |
fprintf(stderr, "%s: no dash in title line\n", |
"No dash in title line"); |
of->fname); |
p = title; |
p = line; |
|
} |
} |
|
|
if ((plen = strlen(p)) > 70) { |
plen = strlen(p); |
plen = 70; |
|
p[plen] = '\0'; |
|
} |
|
|
|
/* Strip backspace-encoding from line. */ |
/* Strip backspace-encoding from line. */ |
|
|
Line 1446 pformatted(DB *hash, struct buf *buf, struct buf *dbuf |
|
Line 1591 pformatted(DB *hash, struct buf *buf, struct buf *dbuf |
|
buf_appendb(buf, p, plen + 1); |
buf_appendb(buf, p, plen + 1); |
hash_put(hash, buf, TYPE_Nd); |
hash_put(hash, buf, TYPE_Nd); |
fclose(stream); |
fclose(stream); |
|
free(title); |
} |
} |
|
|
static void |
static void |
ofile_argbuild(int argc, char *argv[], struct of **of) |
ofile_argbuild(int argc, char *argv[], |
|
struct of **of, const char *basedir) |
{ |
{ |
char buf[MAXPATHLEN]; |
char buf[MAXPATHLEN]; |
const char *sec, *arch, *title; |
const char *sec, *arch, *title; |
Line 1467 ofile_argbuild(int argc, char *argv[], struct of **of) |
|
Line 1614 ofile_argbuild(int argc, char *argv[], struct of **of) |
|
*/ |
*/ |
|
|
if (strlcpy(buf, argv[i], sizeof(buf)) >= sizeof(buf)) { |
if (strlcpy(buf, argv[i], sizeof(buf)) >= sizeof(buf)) { |
fprintf(stderr, "%s: path too long\n", argv[i]); |
fprintf(stderr, "%s: Path too long\n", argv[i]); |
continue; |
continue; |
} |
} |
sec = arch = title = ""; |
sec = arch = title = ""; |
Line 1499 ofile_argbuild(int argc, char *argv[], struct of **of) |
|
Line 1646 ofile_argbuild(int argc, char *argv[], struct of **of) |
|
break; |
break; |
} |
} |
if ('\0' == *title) { |
if ('\0' == *title) { |
if (warnings) |
WARNING(argv[i], basedir, |
fprintf(stderr, |
"Cannot deduce title from filename"); |
"%s: cannot deduce title " |
|
"from filename\n", |
|
argv[i]); |
|
title = buf; |
title = buf; |
} |
} |
|
|
Line 1522 ofile_argbuild(int argc, char *argv[], struct of **of) |
|
Line 1666 ofile_argbuild(int argc, char *argv[], struct of **of) |
|
* Add the structure to the list. |
* Add the structure to the list. |
*/ |
*/ |
|
|
if (verb > 1) |
|
printf("%s: scheduling\n", argv[i]); |
|
if (NULL == *of) { |
if (NULL == *of) { |
*of = nof; |
*of = nof; |
(*of)->first = nof; |
(*of)->first = nof; |
Line 1539 ofile_argbuild(int argc, char *argv[], struct of **of) |
|
Line 1681 ofile_argbuild(int argc, char *argv[], struct of **of) |
|
* Recursively build up a list of files to parse. |
* Recursively build up a list of files to parse. |
* We use this instead of ftw() and so on because I don't want global |
* We use this instead of ftw() and so on because I don't want global |
* variables hanging around. |
* variables hanging around. |
* This ignores the whatis.db and whatis.index files, but assumes that |
* This ignores the mandocdb.db and mandocdb.index files, but assumes that |
* everything else is a manual. |
* everything else is a manual. |
* Pass in a pointer to a NULL structure for the first invocation. |
* Pass in a pointer to a NULL structure for the first invocation. |
*/ |
*/ |
static void |
static void |
ofile_dirbuild(const char *dir, const char* psec, const char *parch, |
ofile_dirbuild(const char *dir, const char* psec, const char *parch, |
int p_src_form, struct of **of) |
int p_src_form, struct of **of, char *basedir) |
{ |
{ |
char buf[MAXPATHLEN]; |
char buf[MAXPATHLEN]; |
size_t sz; |
size_t sz; |
Line 1557 ofile_dirbuild(const char *dir, const char* psec, cons |
|
Line 1699 ofile_dirbuild(const char *dir, const char* psec, cons |
|
int src_form; |
int src_form; |
|
|
if (NULL == (d = opendir(dir))) { |
if (NULL == (d = opendir(dir))) { |
if (warnings) |
WARNING("", dir, "%s", strerror(errno)); |
perror(dir); |
|
return; |
return; |
} |
} |
|
|
Line 1588 ofile_dirbuild(const char *dir, const char* psec, cons |
|
Line 1729 ofile_dirbuild(const char *dir, const char* psec, cons |
|
src_form |= MANDOC_FORM; |
src_form |= MANDOC_FORM; |
sec = fn + 3; |
sec = fn + 3; |
} else { |
} else { |
if (warnings) fprintf(stderr, |
WARNING(fn, basedir, "Bad section"); |
"%s/%s: bad section\n", |
|
dir, fn); |
|
if (use_all) |
if (use_all) |
sec = fn; |
sec = fn; |
else |
else |
Line 1598 ofile_dirbuild(const char *dir, const char* psec, cons |
|
Line 1737 ofile_dirbuild(const char *dir, const char* psec, cons |
|
} |
} |
} else if ('\0' == *arch) { |
} else if ('\0' == *arch) { |
if (NULL != strchr(fn, '.')) { |
if (NULL != strchr(fn, '.')) { |
if (warnings) fprintf(stderr, |
WARNING(fn, basedir, "Bad architecture"); |
"%s/%s: bad architecture\n", |
|
dir, fn); |
|
if (0 == use_all) |
if (0 == use_all) |
continue; |
continue; |
} |
} |
arch = fn; |
arch = fn; |
} else { |
} else { |
if (warnings) fprintf(stderr, "%s/%s: " |
WARNING(fn, basedir, "Excessive subdirectory"); |
"excessive subdirectory\n", dir, fn); |
|
if (0 == use_all) |
if (0 == use_all) |
continue; |
continue; |
} |
} |
Line 1615 ofile_dirbuild(const char *dir, const char* psec, cons |
|
Line 1751 ofile_dirbuild(const char *dir, const char* psec, cons |
|
buf[0] = '\0'; |
buf[0] = '\0'; |
strlcat(buf, dir, MAXPATHLEN); |
strlcat(buf, dir, MAXPATHLEN); |
strlcat(buf, "/", MAXPATHLEN); |
strlcat(buf, "/", MAXPATHLEN); |
|
strlcat(basedir, "/", MAXPATHLEN); |
|
strlcat(basedir, fn, MAXPATHLEN); |
sz = strlcat(buf, fn, MAXPATHLEN); |
sz = strlcat(buf, fn, MAXPATHLEN); |
|
|
if (MAXPATHLEN <= sz) { |
if (MAXPATHLEN <= sz) { |
if (warnings) fprintf(stderr, "%s/%s: " |
WARNING(fn, basedir, "Path too long"); |
"path too long\n", dir, fn); |
|
continue; |
continue; |
} |
} |
|
|
if (verb > 1) |
ofile_dirbuild(buf, sec, arch, |
printf("%s: scanning\n", buf); |
src_form, of, basedir); |
|
|
ofile_dirbuild(buf, sec, arch, src_form, of); |
p = strrchr(basedir, '/'); |
|
*p = '\0'; |
continue; |
continue; |
} |
} |
|
|
if (DT_REG != dp->d_type) { |
if (DT_REG != dp->d_type) { |
if (warnings) |
WARNING(fn, basedir, "Not a regular file"); |
fprintf(stderr, |
|
"%s/%s: not a regular file\n", |
|
dir, fn); |
|
continue; |
continue; |
} |
} |
if (!strcmp(MANDOC_DB, fn) || !strcmp(MANDOC_IDX, fn)) |
if (!strcmp(MANDOC_DB, fn) || !strcmp(MANDOC_IDX, fn)) |
continue; |
continue; |
if ('\0' == *psec) { |
if ('\0' == *psec) { |
if (warnings) |
WARNING(fn, basedir, "File outside section"); |
fprintf(stderr, |
|
"%s/%s: file outside section\n", |
|
dir, fn); |
|
if (0 == use_all) |
if (0 == use_all) |
continue; |
continue; |
} |
} |
Line 1656 ofile_dirbuild(const char *dir, const char* psec, cons |
|
Line 1788 ofile_dirbuild(const char *dir, const char* psec, cons |
|
|
|
suffix = strrchr(fn, '.'); |
suffix = strrchr(fn, '.'); |
if (NULL == suffix) { |
if (NULL == suffix) { |
if (warnings) |
WARNING(fn, basedir, "No filename suffix"); |
fprintf(stderr, |
|
"%s/%s: no filename suffix\n", |
|
dir, fn); |
|
if (0 == use_all) |
if (0 == use_all) |
continue; |
continue; |
} else if ((MANDOC_SRC & src_form && |
} else if ((MANDOC_SRC & src_form && |
strcmp(suffix + 1, psec)) || |
strcmp(suffix + 1, psec)) || |
(MANDOC_FORM & src_form && |
(MANDOC_FORM & src_form && |
strcmp(suffix + 1, "0"))) { |
strcmp(suffix + 1, "0"))) { |
if (warnings) |
WARNING(fn, basedir, "Wrong filename suffix"); |
fprintf(stderr, |
|
"%s/%s: wrong filename suffix\n", |
|
dir, fn); |
|
if (0 == use_all) |
if (0 == use_all) |
continue; |
continue; |
if ('0' == suffix[1]) |
if ('0' == suffix[1]) |
Line 1703 ofile_dirbuild(const char *dir, const char* psec, cons |
|
Line 1829 ofile_dirbuild(const char *dir, const char* psec, cons |
|
strlcat(buf, "/", MAXPATHLEN); |
strlcat(buf, "/", MAXPATHLEN); |
sz = strlcat(buf, fn, MAXPATHLEN); |
sz = strlcat(buf, fn, MAXPATHLEN); |
if (sz >= MAXPATHLEN) { |
if (sz >= MAXPATHLEN) { |
if (warnings) fprintf(stderr, |
WARNING(fn, basedir, "Path too long"); |
"%s/%s: path too long\n", |
|
dir, fn); |
|
continue; |
continue; |
} |
} |
q = strrchr(buf, '.'); |
q = strrchr(buf, '.'); |
Line 1713 ofile_dirbuild(const char *dir, const char* psec, cons |
|
Line 1837 ofile_dirbuild(const char *dir, const char* psec, cons |
|
*q = '\0'; |
*q = '\0'; |
sz = strlcat(buf, psec, MAXPATHLEN); |
sz = strlcat(buf, psec, MAXPATHLEN); |
if (sz >= MAXPATHLEN) { |
if (sz >= MAXPATHLEN) { |
if (warnings) fprintf(stderr, |
WARNING(fn, basedir, "Path too long"); |
"%s/%s: path too long\n", |
|
dir, fn); |
|
continue; |
continue; |
} |
} |
if (0 == access(buf, R_OK)) |
if (0 == access(buf, R_OK)) |
Line 1731 ofile_dirbuild(const char *dir, const char* psec, cons |
|
Line 1853 ofile_dirbuild(const char *dir, const char* psec, cons |
|
} |
} |
sz = strlcat(buf, fn, MAXPATHLEN); |
sz = strlcat(buf, fn, MAXPATHLEN); |
if (sz >= MAXPATHLEN) { |
if (sz >= MAXPATHLEN) { |
if (warnings) fprintf(stderr, |
WARNING(fn, basedir, "Path too long"); |
"%s/%s: path too long\n", dir, fn); |
|
continue; |
continue; |
} |
} |
|
|
Line 1754 ofile_dirbuild(const char *dir, const char* psec, cons |
|
Line 1875 ofile_dirbuild(const char *dir, const char* psec, cons |
|
/* |
/* |
* Add the structure to the list. |
* Add the structure to the list. |
*/ |
*/ |
|
|
if (verb > 1) |
|
printf("%s: scheduling\n", buf); |
|
|
|
if (NULL == *of) { |
if (NULL == *of) { |
*of = nof; |
*of = nof; |