static void
format(const struct req *req, const char *file)
{
struct manoutput conf;
struct mparse *mp;
struct roff_man *man;
void *vp;
int fd;
int usepath;
if (-1 == (fd = open(file, O_RDONLY, 0))) {
puts("<P>You specified an invalid manual file.</P>");
return;
}
mchars_alloc();
mp = mparse_alloc(MPARSE_SO, MANDOCLEVEL_BADARG, NULL, req->q.manpath);
mparse_readfd(mp, fd, file);
close(fd);
memset(&conf, 0, sizeof(conf));
conf.fragment = 1;
usepath = strcmp(req->q.manpath, req->p[0]);
mandoc_asprintf(&conf.man, "%s?query=%%N&sec=%%S%s%s%s%s",
scriptname,
req->q.arch ? "&arch=" : "",
req->q.arch ? req->q.arch : "",
usepath ? "&manpath=" : "",
usepath ? req->q.manpath : "");
mparse_result(mp, &man, NULL);
if (man == NULL) {
fprintf(stderr, "fatal mandoc error: %s/%s\n",
req->q.manpath, file);
pg_error_internal();
mparse_free(mp);
mchars_free();
return;
}
vp = html_alloc(&conf);
if (man->macroset == MACROSET_MDOC) {
mdoc_validate(man);
html_mdoc(vp, man);
} else {
man_validate(man);
html_man(vp, man);
}
html_free(vp);
mparse_free(mp);
mchars_free();
free(conf.man);
}
int
main(int argc, char *argv[])
{
struct mparse *mp;
struct mchars *mchars;
int ch, fd, i, list;
extern int optind;
if (argc < 1)
progname = "demandoc";
else if ((progname = strrchr(argv[0], '/')) == NULL)
progname = argv[0];
else
++progname;
mp = NULL;
list = 0;
while (-1 != (ch = getopt(argc, argv, "ikm:pw")))
switch (ch) {
case ('i'):
/* FALLTHROUGH */
case ('k'):
/* FALLTHROUGH */
case ('m'):
/* FALLTHROUGH */
case ('p'):
break;
case ('w'):
list = 1;
break;
default:
usage();
return((int)MANDOCLEVEL_BADARG);
}
argc -= optind;
argv += optind;
mchars = mchars_alloc();
mp = mparse_alloc(MPARSE_SO, MANDOCLEVEL_BADARG, NULL, mchars, NULL);
assert(mp);
if (argc < 1)
pmandoc(mp, STDIN_FILENO, "<stdin>", list);
for (i = 0; i < argc; i++) {
mparse_reset(mp);
if (mparse_open(mp, &fd, argv[i]) != MANDOCLEVEL_OK) {
perror(argv[i]);
continue;
}
pmandoc(mp, fd, argv[i], list);
}
mparse_free(mp);
mchars_free(mchars);
return((int)MANDOCLEVEL_OK);
}
void
term_free(struct termp *p)
{
if (p->buf)
free(p->buf);
if (p->symtab)
mchars_free(p->symtab);
free(p);
}
void
html_free(void *p)
{
struct tag *tag;
struct html *h;
h = (struct html *)p;
while ((tag = h->tags.head) != NULL) {
h->tags.head = tag->next;
free(tag);
}
if (h->symtab)
mchars_free(h->symtab);
free(h);
}
static void
format(const struct req *req, const char *file)
{
struct mparse *mp;
struct mchars *mchars;
struct mdoc *mdoc;
struct man *man;
void *vp;
char *opts;
enum mandoclevel rc;
int fd;
int usepath;
if (-1 == (fd = open(file, O_RDONLY, 0))) {
puts("<P>You specified an invalid manual file.</P>");
return;
}
mchars = mchars_alloc();
mp = mparse_alloc(MPARSE_SO, MANDOCLEVEL_FATAL, NULL,
mchars, req->q.manpath);
rc = mparse_readfd(mp, fd, file);
close(fd);
if (rc >= MANDOCLEVEL_FATAL) {
fprintf(stderr, "fatal mandoc error: %s/%s\n",
req->q.manpath, file);
pg_error_internal();
return;
}
usepath = strcmp(req->q.manpath, req->p[0]);
mandoc_asprintf(&opts,
"fragment,man=%s?query=%%N&sec=%%S%s%s%s%s",
scriptname,
req->q.arch ? "&arch=" : "",
req->q.arch ? req->q.arch : "",
usepath ? "&manpath=" : "",
usepath ? req->q.manpath : "");
mparse_result(mp, &mdoc, &man, NULL);
if (NULL == man && NULL == mdoc) {
fprintf(stderr, "fatal mandoc error: %s/%s\n",
req->q.manpath, file);
pg_error_internal();
mparse_free(mp);
mchars_free(mchars);
return;
}
vp = html_alloc(mchars, opts);
if (NULL != mdoc)
html_mdoc(vp, mdoc);
else
html_man(vp, man);
html_free(vp);
mparse_free(mp);
mchars_free(mchars);
free(opts);
}
