-/* $Id: mandocdb.c,v 1.203 2015/10/13 22:59:54 schwarze Exp $ */
+/* $Id: mandocdb.c,v 1.216 2016/03/17 21:26:26 schwarze Exp $ */
/*
* Copyright (c) 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2011-2015 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2011-2016 Ingo Schwarze <schwarze@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
#include <assert.h>
#include <ctype.h>
+#if HAVE_ERR
#include <err.h>
+#endif
#include <errno.h>
#include <fcntl.h>
#if HAVE_FTS
const struct roff_node *);
static void parse_mdoc(struct mpage *, const struct roff_meta *,
const struct roff_node *);
-static int parse_mdoc_body(struct mpage *, const struct roff_meta *,
- const struct roff_node *);
static int parse_mdoc_head(struct mpage *, const struct roff_meta *,
const struct roff_node *);
static int parse_mdoc_Fd(struct mpage *, const struct roff_meta *,
const struct roff_node *);
static int parse_mdoc_Sh(struct mpage *, const struct roff_meta *,
const struct roff_node *);
+static int parse_mdoc_Va(struct mpage *, const struct roff_meta *,
+ const struct roff_node *);
static int parse_mdoc_Xr(struct mpage *, const struct roff_meta *,
const struct roff_node *);
static void putkey(const struct mpage *, char *, uint64_t);
static int treescan(void);
static size_t utf8(unsigned int, char [7]);
-extern char *__progname;
-
static char tempfilename[32];
static int nodb; /* no database changes */
static int mparse_options; /* abort the parse early */
{ NULL, TYPE_Pa }, /* Pa */
{ NULL, 0 }, /* Rv */
{ NULL, TYPE_St }, /* St */
- { NULL, TYPE_Va }, /* Va */
- { parse_mdoc_body, TYPE_Va }, /* Vt */
+ { parse_mdoc_Va, TYPE_Va }, /* Va */
+ { parse_mdoc_Va, TYPE_Vt }, /* Vt */
{ parse_mdoc_Xr, 0 }, /* Xr */
{ NULL, 0 }, /* %A */
{ NULL, 0 }, /* %B */
{
struct manconf conf;
struct mparse *mp;
- const char *path_arg;
+ const char *path_arg, *progname;
size_t j, sz;
int ch, i;
+#if HAVE_PLEDGE
+ if (pledge("stdio rpath wpath cpath fattr flock proc exec", NULL) == -1) {
+ warn("pledge");
+ return (int)MANDOCLEVEL_SYSERR;
+ }
+#endif
+
memset(&conf, 0, sizeof(conf));
memset(stmts, 0, STMT__MAX * sizeof(sqlite3_stmt *));
argc -= optind;
argv += optind;
+#if HAVE_PLEDGE
+ if (nodb) {
+ if (pledge("stdio rpath", NULL) == -1) {
+ warn("pledge");
+ return (int)MANDOCLEVEL_SYSERR;
+ }
+ }
+#endif
+
if (OP_CONFFILE == op && argc > 0) {
warnx("-C: Too many arguments");
goto usage;
* The existing database is usable. Process
* all files specified on the command-line.
*/
+#if HAVE_PLEDGE
+ if (!nodb) {
+ if (pledge("stdio rpath wpath cpath fattr flock", NULL) == -1) {
+ warn("pledge");
+ exitcode = (int)MANDOCLEVEL_SYSERR;
+ goto out;
+ }
+ }
+#endif
use_all = 1;
for (i = 0; i < argc; i++)
filescan(argv[i]);
ohash_delete(&mlinks);
return exitcode;
usage:
+ progname = getprogname();
fprintf(stderr, "usage: %s [-aDnpQ] [-C file] [-Tutf8]\n"
" %s [-aDnpQ] [-Tutf8] dir ...\n"
" %s [-DnpQ] [-Tutf8] -d dir [file ...]\n"
" %s [-Dnp] -u dir [file ...]\n"
" %s [-Q] -t file ...\n",
- __progname, __progname, __progname,
- __progname, __progname);
+ progname, progname, progname, progname, progname);
return (int)MANDOCLEVEL_BADARG;
}
* or
* [./]cat<section>[/<arch>]/<name>.0
*
- * TODO: accomodate for multi-language directories.
+ * TODO: accommodate for multi-language directories.
*/
static int
treescan(void)
man = NULL;
sodest = NULL;
- mparse_open(mp, &fd, mlink->file);
- if (fd == -1) {
+ if ((fd = mparse_open(mp, mlink->file)) == -1) {
say(mlink->file, "&open");
goto nextpage;
}
*/
if (mlink->dform != FORM_CAT || mlink->fform != FORM_CAT) {
mparse_readfd(mp, fd, mlink->file);
+ close(fd);
mparse_result(mp, &man, &sodest);
}
}
goto nextpage;
} else if (man != NULL && man->macroset == MACROSET_MDOC) {
+ mdoc_validate(man);
mpage->form = FORM_SRC;
mpage->sec = man->meta.msec;
mpage->sec = mandoc_strdup(
mpage->arch == NULL ? "" : mpage->arch);
mpage->title = mandoc_strdup(man->meta.title);
} else if (man != NULL && man->macroset == MACROSET_MAN) {
+ man_validate(man);
mpage->form = FORM_SRC;
mpage->sec = mandoc_strdup(man->meta.msec);
mpage->arch = mandoc_strdup(mlink->arch);
{
FILE *stream;
char *line, *p, *title;
- size_t len, plen, titlesz;
+ size_t linesz, plen, titlesz;
+ ssize_t len;
+ int offs;
stream = (-1 == fd) ?
fopen(mpage->mlinks->file, "r") :
return;
}
+ line = NULL;
+ linesz = 0;
+
/* Skip to first blank line. */
- while (NULL != (line = fgetln(stream, &len)))
- if ('\n' == *line)
+ while (getline(&line, &linesz, stream) != -1)
+ if (*line == '\n')
break;
/*
* is the first section header. Skip to it.
*/
- while (NULL != (line = fgetln(stream, &len)))
- if ('\n' != *line && ' ' != *line)
+ while (getline(&line, &linesz, stream) != -1)
+ if (*line != '\n' && *line != ' ')
break;
/*
titlesz = 0;
title = NULL;
- while (NULL != (line = fgetln(stream, &len))) {
- if (' ' != *line || '\n' != line[len - 1])
+ while ((len = getline(&line, &linesz, stream)) != -1) {
+ if (*line != ' ')
break;
- while (len > 0 && isspace((unsigned char)*line)) {
- line++;
- len--;
- }
- if (1 == len)
+ offs = 0;
+ while (isspace((unsigned char)line[offs]))
+ offs++;
+ if (line[offs] == '\0')
continue;
- title = mandoc_realloc(title, titlesz + len);
- memcpy(title + titlesz, line, len);
- titlesz += len;
+ title = mandoc_realloc(title, titlesz + len - offs);
+ memcpy(title + titlesz, line + offs, len - offs);
+ titlesz += len - offs;
title[titlesz - 1] = ' ';
}
+ free(line);
/*
* If no page content can be found, or the input line
return;
}
- title = mandoc_realloc(title, titlesz + 1);
- title[titlesz] = '\0';
+ title[titlesz - 1] = '\0';
/*
* Skip to the first dash.
char byte;
size_t sz;
- if (NULL == n)
+ if (n == NULL)
return;
/*
if (n->type == ROFFT_BODY && n->tok == MAN_SH) {
body = n;
- assert(body->parent);
- if (NULL != (head = body->parent->head) &&
- 1 == head->nchild &&
- NULL != (head = (head->child)) &&
+ if ((head = body->parent->head) != NULL &&
+ (head = head->child) != NULL &&
+ head->next == NULL &&
head->type == ROFFT_TEXT &&
- 0 == strcmp(head->string, "NAME") &&
- NULL != body->child) {
+ strcmp(head->string, "NAME") == 0 &&
+ body->child != NULL) {
/*
* Suck the entire NAME section into memory.
return 0;
}
+static int
+parse_mdoc_Va(struct mpage *mpage, const struct roff_meta *meta,
+ const struct roff_node *n)
+{
+ char *cp;
+
+ if (n->type != ROFFT_ELEM && n->type != ROFFT_BODY)
+ return 0;
+
+ if (n->child != NULL &&
+ n->child->next == NULL &&
+ n->child->type == ROFFT_TEXT)
+ return 1;
+
+ cp = NULL;
+ deroff(&cp, n);
+ if (cp != NULL) {
+ putkey(mpage, cp, TYPE_Vt | (n->tok == MDOC_Va ||
+ n->type == ROFFT_BODY ? TYPE_Va : 0));
+ free(cp);
+ }
+
+ return 0;
+}
+
static int
parse_mdoc_Xr(struct mpage *mpage, const struct roff_meta *meta,
const struct roff_node *n)
return n->type == ROFFT_HEAD;
}
-static int
-parse_mdoc_body(struct mpage *mpage, const struct roff_meta *meta,
- const struct roff_node *n)
-{
-
- return n->type == ROFFT_BODY;
-}
-
/*
* Add a string to the hash table for the current manual.
* Each string has a bitmask telling which macros it belongs to.
git.ckatri.com / mandoc.git / blobdiff