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[w3m-dev 03610] Re: news:<newsgroup>

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* anchor.c (_put_anchor_news): check '<'
	(reAnchorNewsheader): added
* file.c (loadSomething): Subject: as buffername
	(checkHeader): check buf->document_header
	(loadGeneralFile): reAnchorNewsheader
* html.h (SCM_NNTP_GROUP): added
* main.c (main): delete USE_NNTP in switch (newbuf->real_scheme)
	(chkNMIDBuffer): lowercase in url_like_pat
* news.c (add_news_message): add scheme, group as arg
	(openNewsStream): check SCM_NNTP_GROUP
			check current_news.host
	(readNewsgroup): rewrite to support nntp:,news: extension
* proto.h (reAnchorNewsheader): added
* url.c (DefaultPort): add 119 for nntp group
	(parseURL2): rewrite to support nntp:,news: extension
	(_parsedURL2Str): add for SCM_NNTP_GROUP
	(openURL): rewrite to support nntp:,news: extension
From: Hironori SAKAMOTO <hsaka@mth.biglobe.ne.jp>
This commit is contained in:
Fumitoshi UKAI committed 2003-01-06 15:36:56 +00:00
1 parent ee18da17df
commit ff20968c8c
8 files changed
+251 -98
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ChangeLog
+22 -1
View File
@@ -1,3 +1,24 @@
2003-01-07 Hironori SAKAMOTO <hsaka@mth.biglobe.ne.jp>
* [w3m-dev 03610] Re: news:<newsgroup>
* anchor.c (_put_anchor_news): check '<'
(reAnchorNewsheader): added
* file.c (loadSomething): Subject: as buffername
(checkHeader): check buf->document_header
(loadGeneralFile): reAnchorNewsheader
* html.h (SCM_NNTP_GROUP): added
* main.c (main): delete USE_NNTP in switch (newbuf->real_scheme)
(chkNMIDBuffer): lowercase in url_like_pat
* news.c (add_news_message): add scheme, group as arg
(openNewsStream): check SCM_NNTP_GROUP
check current_news.host
(readNewsgroup): rewrite to support nntp:,news: extension
* proto.h (reAnchorNewsheader): added
* url.c (DefaultPort): add 119 for nntp group
(parseURL2): rewrite to support nntp:,news: extension
(_parsedURL2Str): add for SCM_NNTP_GROUP
(openURL): rewrite to support nntp:,news: extension
2002-12-28 Fumitoshi UKAI <ukai@debian.or.jp>
* fix build errors
@@ -6157,4 +6178,4 @@ a * [w3m-dev 03276] compile error on EWS4800
* release-0-2-1
* import w3m-0.2.1
$Id: ChangeLog,v 1.655 2002/12/27 16:46:13 ukai Exp $
$Id: ChangeLog,v 1.656 2003/01/06 15:36:56 ukai Exp $
anchor.c
+61 -4
View File
@@ -1,4 +1,4 @@
/* $Id: anchor.c,v 1.17 2002/12/24 17:24:33 ukai Exp $ */
/* $Id: anchor.c,v 1.18 2003/01/06 15:36:57 ukai Exp $ */
#include "fm.h"
#include "myctype.h"
#include "regex.h"
@@ -193,9 +193,11 @@ _put_anchor_news(Buffer *buf, char *p1, char *p2, int line, int pos)
{
Str tmp;
p1++;
if (*(p2 - 1) == '>')
p2--;
if (*p1 == '<') {
p1++;
if (*(p2 - 1) == '>')
p2--;
}
tmp = Strnew_charp_n(p1, p2 - p1);
#ifdef JP_CHARSET
tmp = conv_str(tmp, InnerCode, buf->document_code);
@@ -366,6 +368,61 @@ reAnchorNews(Buffer *buf, char *re)
{
return reAnchorAny(buf, re, _put_anchor_news);
}
char *
reAnchorNewsheader(Buffer *buf)
{
Line *l;
char *p, *p1, *p2;
static char *header_mid[] = {
"Message-Id:", "References:", "In-Reply-To:", NULL
};
static char *header_group[] = {
"Newsgroups:", NULL
};
char **header, **q;
int i, search = FALSE;
if (!buf || !buf->firstLine)
return NULL;
for (i = 0; i <= 1; i++) {
if (i == 0) {
regexCompile("<[!-;=?-~]+@[a-zA-Z0-9\\.\\-_]+>", 1);
header = header_mid;
}
else {
regexCompile("[a-zA-Z0-9\\.\\-_]+", 1);
header = header_group;
}
for (l = buf->firstLine; l != NULL && l->real_linenumber == 0;
l = l->next) {
p = l->lineBuf;
if (!IS_SPACE(*p)) {
search = FALSE;
for (q = header; *q; q++) {
if (!strncasecmp(p, *q, sizeof(*q) - 1)) {
search = TRUE;
p = strchr(p, ':') + 1;
break;
}
}
}
if (!search)
continue;
for (;;) {
if (regexMatch(p, &l->lineBuf[l->len] - p, p == l->lineBuf)
== 1) {
matchedPosition(&p1, &p2);
p = reAnchorPos(buf, l, p1, p2, _put_anchor_news);
}
else
break;
}
}
}
reseq_anchor(buf);
return NULL;
}
#endif /* USE_NNTP */
#define FIRST_MARKER_SIZE 30
file.c
+11 -4
View File
@@ -1,4 +1,4 @@
/* $Id: file.c,v 1.174 2002/12/27 16:30:54 ukai Exp $ */
/* $Id: file.c,v 1.175 2003/01/06 15:36:58 ukai Exp $ */
#include "fm.h"
#include <sys/types.h>
#include "myctype.h"
@@ -215,8 +215,11 @@ loadSomething(URLFile *f,
return NULL;
buf->filename = path;
if (buf->buffername == NULL || buf->buffername[0] == '\0')
buf->buffername = conv_from_system(lastFileName(path));
if (buf->buffername == NULL || buf->buffername[0] == '\0') {
buf->buffername = checkHeader(buf, "Subject:");
if (buf->buffername == NULL)
buf->buffername = conv_from_system(lastFileName(path));
}
if (buf->currentURL.scheme == SCM_UNKNOWN)
buf->currentURL.scheme = f->scheme;
buf->real_scheme = f->scheme;
@@ -889,7 +892,7 @@ checkHeader(Buffer *buf, char *field)
TextListItem *i;
char *p;
if (buf == NULL || field == NULL)
if (buf == NULL || field == NULL || buf->document_header == NULL)
return NULL;
for (i = buf->document_header->first; i != NULL; i = i->next) {
if (!strncasecmp(i->ptr, field, len)) {
@@ -2089,6 +2092,10 @@ loadGeneralFile(char *path, ParsedURL *volatile current, char *referer,
}
if (header_string)
header_string = NULL;
#ifdef USE_NNTP
if (f.scheme == SCM_NNTP || f.scheme == SCM_NEWS)
reAnchorNewsheader(b);
#endif
preFormUpdateBuffer(b);
if (fmInitialized)
term_raw();
html.h
+6 -5
View File
@@ -1,4 +1,4 @@
/* $Id: html.h,v 1.17 2002/12/27 16:07:44 ukai Exp $ */
/* $Id: html.h,v 1.18 2003/01/06 15:36:59 ukai Exp $ */
#ifndef _HTML_H
#define _HTML_H
#ifdef USE_SSL
@@ -361,11 +361,12 @@ struct environment {
#define SCM_LOCAL_CGI 5
#define SCM_EXEC 6
#define SCM_NNTP 7
#define SCM_NEWS 8
#define SCM_NEWS_GROUP 9
#define SCM_MAILTO 10
#define SCM_NNTP_GROUP 8
#define SCM_NEWS 9
#define SCM_NEWS_GROUP 10
#define SCM_MAILTO 11
#ifdef USE_SSL
#define SCM_HTTPS 11
#define SCM_HTTPS 12
#endif /* USE_SSL */
#endif /* _HTML_H */
main.c
+2 -7
View File
@@ -1,4 +1,4 @@
/* $Id: main.c,v 1.183 2002/12/27 16:07:44 ukai Exp $ */
/* $Id: main.c,v 1.184 2003/01/06 15:36:59 ukai Exp $ */
#define MAINPROGRAM
#include "fm.h"
#include <signal.h>
@@ -874,11 +874,6 @@ main(int argc, char **argv, char **envp)
else if (newbuf == NO_BUFFER)
continue;
switch (newbuf->real_scheme) {
#ifdef USE_NNTP
case SCM_NNTP:
case SCM_NEWS:
case SCM_NEWS_GROUP:
#endif /* USE_NNTP */
case SCM_MAILTO:
break;
case SCM_LOCAL:
@@ -4636,7 +4631,7 @@ void
chkNMIDBuffer(Buffer *buf)
{
static char *url_like_pat[] = {
"<[!-;=?-~]+@[A-z0-9\\.\\-_]+>",
"<[!-;=?-~]+@[a-zA-Z0-9\\.\\-_]+>",
NULL,
};
int i;
news.c
+120 -59
View File
@@ -1,4 +1,4 @@
/* $Id: news.c,v 1.5 2002/12/27 16:46:13 ukai Exp $ */
/* $Id: news.c,v 1.6 2003/01/06 15:36:59 ukai Exp $ */
#include "fm.h"
#include "myctype.h"
#include <stdio.h>
@@ -181,7 +181,7 @@ html_quote_s(char *str)
static void
add_news_message(Str str, int index, char *date, char *name, char *subject,
char *mid)
char *mid, char *scheme, char *group)
{
time_t t;
struct tm *tm;
@@ -190,12 +190,40 @@ add_news_message(Str str, int index, char *date, char *name, char *subject,
t = mymktime(date);
tm = localtime(&t);
Strcat(str,
Sprintf
("<tr valign=top><td>%d<td nowrap>(%02d/%02d)<td nowrap>%s<td><a href=\"news:%s\">%s</a>\n",
index, tm->tm_mon + 1, tm->tm_mday, html_quote_s(name),
html_quote(file_quote(mid)), html_quote(subject)));
Sprintf("<tr valign=top><td>%d<td nowrap>(%02d/%02d)<td nowrap>%s",
index, tm->tm_mon + 1, tm->tm_mday, html_quote_s(name)));
if (group)
Strcat(str, Sprintf("<td><a href=\"%s%s/%d\">%s</a>\n", scheme, group,
index, html_quote(subject)));
else
Strcat(str, Sprintf("<td><a href=\"%s%s\">%s</a>\n", scheme,
html_quote(file_quote(mid)), html_quote(subject)));
}
/*
* [News article]
* * RFC 1738
* nntp://<host>:<port>/<newsgroup-name>/<article-number>
* news:<message-id>
*
* * Extension
* nntp://<host>:<port>/<newsgroup-name>/<message-id>
* nntp://<host>:<port>/<message-id>
* news:<newsgroup-name>/<article-number>
* news:<newsgroup-name>/<message-id>
*
* [News group]
* * RFC 1738
* news:<newsgroup-name>
*
* * Extension
* nntp://<host>:<port>/<newsgroup-name>
* nntp://<host>:<port>/<newsgroup-name>/<start-number>-<end-number>
* news:<newsgroup-name>/<start-number>-<end-number>
*
* <message-id> = <unique>@<full_domain_name>
*/
InputStream
openNewsStream(ParsedURL *pu)
{
@@ -205,13 +233,17 @@ openNewsStream(ParsedURL *pu)
if (pu->file == NULL || *pu->file == '\0')
return NULL;
if (pu->scheme == SCM_NNTP)
if (pu->scheme == SCM_NNTP || pu->scheme == SCM_NNTP_GROUP)
host = pu->host;
else
host = NNTP_server;
if (!host || *host == '\0')
if (!host || *host == '\0') {
if (current_news.host)
news_quit(&current_news);
return NULL;
if (pu->scheme != SCM_NNTP && (p = strchr(host, ':'))) {
}
if (pu->scheme != SCM_NNTP && pu->scheme != SCM_NNTP_GROUP &&
(p = strchr(host, ':'))) {
host = allocStr(host, p - host);
port = atoi(p + 1);
}
@@ -238,24 +270,33 @@ openNewsStream(ParsedURL *pu)
if (!news_open(&current_news))
return NULL;
}
if (pu->scheme == SCM_NNTP) {
/* first char of pu->file is '/' */
group = file_unquote(Strnew_charp(pu->file + 1)->ptr);
if (pu->scheme == SCM_NNTP || pu->scheme == SCM_NEWS) {
/* News article */
group = allocStr(pu->file, -1);
if (pu->scheme == SCM_NNTP && *group == '/') {
/* first char of pu->file is '/' */
group++;
}
group = file_unquote(group);
p = strchr(group, '/');
if (p == NULL)
return NULL;
*p++ = '\0';
news_command(&current_news, Sprintf("GROUP %s", group)->ptr, &status);
if (status != 211)
return NULL;
news_command(&current_news, Sprintf("ARTICLE %s", p)->ptr, &status);
if (status != 220)
return NULL;
return current_news.rf;
}
else if (pu->scheme == SCM_NEWS) {
tmp = Sprintf("ARTICLE <%s>", url_unquote(pu->file));
news_command(&current_news, tmp->ptr, &status);
if (p == NULL) { /* <message-id> */
if (!strchr(group, '@'))
return NULL;
p = group;
}
else { /* <newsgroup>/<message-id or article-number> */
*p++ = '\0';
news_command(&current_news, Sprintf("GROUP %s", group)->ptr,
&status);
if (status != 211)
return NULL;
}
if (strchr(p, '@')) /* <message-id> */
news_command(&current_news, Sprintf("ARTICLE <%s>", p)->ptr,
&status);
else /* <article-number> */
news_command(&current_news, Sprintf("ARTICLE %s", p)->ptr,
&status);
if (status != 220)
return NULL;
return current_news.rf;
@@ -270,8 +311,7 @@ readNewsgroup(ParsedURL *pu)
Str tmp;
URLFile f;
Buffer *buf;
char *group, *p, *q, *s, *t, *n;
char *volatile qgroup;
char *scheme, *group, *qgroup, *list, *p, *q, *s, *t, *n;
int status, i, first, last;
volatile int flag = 0, start = 0, end = 0;
char code = '\0';
@@ -279,14 +319,28 @@ readNewsgroup(ParsedURL *pu)
if (current_news.host == NULL || !pu->file || *pu->file == '\0')
return NULL;
group = file_unquote(pu->file);
qgroup = html_quote(group);
page = Strnew();
group = allocStr(pu->file, -1);
if (pu->scheme == SCM_NNTP_GROUP) {
if (*group == '/')
group++;
scheme = "nntp:/";
}
else
scheme = "news:";
if ((list = strchr(group, '/'))) {
/* <newsgroup>/<start-number>-<end-number> */
*list++ = '\0';
}
if (fmInitialized) {
message(Sprintf("Reading newsgroup %s...", group)->ptr, 0, 0);
refresh();
}
qgroup = html_quote(group);
group = file_unquote(group);
page = Sprintf("<title>Newsgroup: %s</title>\n\
<h1>Newsgroup:&nbsp;%s</h1>\n<hr>\n",
qgroup, qgroup);
if (SETJMP(AbortLoading) != 0) {
news_close(&current_news);
Strcat_charp(page, "</table><p>Transfer Interrupted!\n");
@@ -296,42 +350,44 @@ readNewsgroup(ParsedURL *pu)
if (fmInitialized)
term_cbreak();
page =
Sprintf
("<title>Newsgroup: %s</title>\n<h1>Newsgroup:&nbsp;%s</h1>\n<hr>\n",
qgroup, qgroup);
qgroup = html_quote(file_quote(group)); /* URL */
tmp =
news_command(&current_news, Sprintf("GROUP %s", group)->ptr, &status);
if (status != 211)
goto news_list;
if (sscanf(tmp->ptr, "%d %d %d %d", &status, &i, &first, &last) != 4)
goto news_list;
if (pu->label) {
start = atoi(pu->label);
if (list && *list) {
if ((p = strchr(list, '-'))) {
*p++ = '\0';
end = atoi(p);
}
start = atoi(list);
if (start > 0) {
if (start < first)
start = first;
end = start + MaxNewsMessage;
if (end <= 0)
end = start + MaxNewsMessage - 1;
}
}
if (start <= 0) {
start = first;
end = last + 1;
if (end - start > MaxNewsMessage)
start = end - MaxNewsMessage;
end = last;
if (end - start > MaxNewsMessage - 1)
start = end - MaxNewsMessage + 1;
}
page = Sprintf("<title>Newsgroup: %s %d-%d</title>\n\
<h1>Newsgroup:&nbsp;%s %d-%d</h1>\n<hr>\n",
qgroup, start, end, qgroup, start, end);
if (start > first) {
i = start - MaxNewsMessage;
if (i < first)
i = first;
Strcat(page, Sprintf("<a href=\"news:%s#%d\">[%d-%d]</a>\n",
qgroup, i, i, start - 1));
Strcat(page, Sprintf("<a href=\"%s%s/%d-%d\">[%d-%d]</a>\n", scheme,
qgroup, i, start - 1, i, start - 1));
}
Strcat_charp(page, "<table>\n");
news_command(&current_news, Sprintf("XOVER %d-%d", start, end - 1)->ptr,
news_command(&current_news, Sprintf("XOVER %d-%d", start, end)->ptr,
&status);
if (status == 224) {
f.scheme = SCM_NEWS;
@@ -360,13 +416,14 @@ readNewsgroup(ParsedURL *pu)
*q = '\0';
s = convertLine(&f, decodeMIME(s), &code, HEADER_MODE)->ptr;
n = convertLine(&f, decodeMIME(n), &code, HEADER_MODE)->ptr;
add_news_message(page, i, t, n, s, p);
add_news_message(page, i, t, n, s, p, scheme,
pu->scheme == SCM_NNTP_GROUP ? qgroup : NULL);
}
}
else {
init_stream(&f, SCM_NEWS, current_news.rf);
buf = newBuffer(INIT_BUFFER_WIDTH);
for (i = start; i < end && i <= last; i++) {
for (i = start; i <= end && i <= last; i++) {
news_command(&current_news, Sprintf("HEAD %d", i)->ptr, &status);
if (status != 221)
continue;
@@ -383,23 +440,26 @@ readNewsgroup(ParsedURL *pu)
continue;
if (!(t = checkHeader(buf, "Date:")))
continue;
add_news_message(page, i, t, n, s, p);
add_news_message(page, i, t, n, s, p, scheme,
pu->scheme == SCM_NNTP_GROUP ? qgroup : NULL);
}
}
Strcat_charp(page, "</table>\n");
if (end <= last) {
i = end + MaxNewsMessage - 1;
if (end < last) {
i = end + MaxNewsMessage;
if (i > last)
i = last;
Strcat(page, Sprintf("<a href=\"news:%s#%d\">[%d-%d]</a>\n",
qgroup, end, end, i));
Strcat(page, Sprintf("<a href=\"%s%s/%d-%d\">[%d-%d]</a>\n", scheme,
qgroup, end + 1, i, end + 1, i));
}
flag = 1;
news_list:
news_command(&current_news, Sprintf("LIST ACTIVE %s.*", group)->ptr,
&status);
tmp = Sprintf("LIST ACTIVE %s", group);
if (!strchr(group, '*'))
Strcat_charp(tmp, ".*");
news_command(&current_news, tmp->ptr, &status);
if (status != 215)
goto news_end;
while (1) {
@@ -415,13 +475,14 @@ readNewsgroup(ParsedURL *pu)
p = tmp->ptr;
for (q = p; *q && !IS_SPACE(*q); q++) ;
*(q++) = '\0';
i = 0;
if (sscanf(q, "%d %d", &last, &first) == 2 && last >= first)
i = last - first + 1;
else
i = 0;
Strcat(page,
Sprintf
("<tr><td align=right>%d<td><a href=\"news:%s\">%s</a>\n", i,
html_quote(file_quote(p)), html_quote(p)));
("<tr><td align=right>%d<td><a href=\"%s%s\">%s</a>\n", i,
scheme, html_quote(file_quote(p)), html_quote(p)));
}
if (flag == 2)
Strcat_charp(page, "</table>\n");
proto.h
+2 -1
View File
@@ -1,4 +1,4 @@
/* $Id: proto.h,v 1.75 2002/12/27 16:07:44 ukai Exp $ */
/* $Id: proto.h,v 1.76 2003/01/06 15:37:00 ukai Exp $ */
/*
* This file was automatically generated by version 1.7 of cextract.
* Manual editing not recommended.
@@ -537,6 +537,7 @@ extern void reAnchorWord(Buffer *buf, Line *l, int spos, int epos);
extern char *reAnchor(Buffer *buf, char *re);
#ifdef USE_NNTP
extern char *reAnchorNews(Buffer *buf, char *re);
extern char *reAnchorNewsheader(Buffer *buf);
#endif /* USE_NNTP */
extern void addMultirowsForm(Buffer *buf, AnchorList *al);
extern Anchor *closest_next_anchor(AnchorList *a, Anchor *an, int x, int y);
url.c
+27 -17
View File
@@ -1,4 +1,4 @@
/* $Id: url.c,v 1.62 2002/12/27 16:30:54 ukai Exp $ */
/* $Id: url.c,v 1.63 2003/01/06 15:37:00 ukai Exp $ */
#include "fm.h"
#include <sys/types.h>
#include <sys/socket.h>
@@ -53,6 +53,7 @@ static int
0, /* local-CGI - not defined? */
0, /* exec - not defined? */
119, /* nntp */
119, /* nntp group */
119, /* news */
119, /* news group */
0, /* mailto - not defined */
@@ -69,6 +70,7 @@ struct cmdtable schemetable[] = {
{"file", SCM_LOCAL},
/* {"exec", SCM_EXEC}, */
{"nntp", SCM_NNTP},
/* {"nntp", SCM_NNTP_GROUP}, */
{"news", SCM_NEWS},
/* {"news", SCM_NEWS_GROUP}, */
#ifndef USE_W3MMAILER
@@ -972,10 +974,26 @@ parseURL2(char *url, ParsedURL *pu, ParsedURL *current)
return;
#endif
if (pu->scheme == SCM_NEWS) {
if (pu->file && !strchr(pu->file, '@'))
if (pu->file && !strchr(pu->file, '@') &&
(!(p = strchr(pu->file, '/')) || strchr(p + 1, '-') ||
*(p + 1) == '\0'))
pu->scheme = SCM_NEWS_GROUP;
return;
}
if (pu->scheme == SCM_NNTP) {
if (pu->file && !strchr(pu->file, '@') &&
(!(p = strchr(pu->file + 1, '/')) || strchr(p + 1, '-') ||
*(p + 1) == '\0'))
pu->scheme = SCM_NNTP_GROUP;
if (current && (current->scheme == SCM_NNTP ||
current->scheme == SCM_NNTP_GROUP)) {
if (pu->host == NULL)
pu->host = current->host;
if (pu->port == NULL)
pu->port = current->port;
}
return;
}
if (pu->scheme == SCM_LOCAL)
pu->file = expandName(pu->file);
@@ -995,9 +1013,6 @@ parseURL2(char *url, ParsedURL *pu, ParsedURL *current)
#ifdef USE_GOPHER
pu->scheme != SCM_GOPHER &&
#endif /* USE_GOPHER */
#ifdef USE_NNTP
pu->scheme != SCM_NEWS && pu->scheme != SCM_NEWS_GROUP &&
#endif /* USE_NNTP */
pu->file[0] != '/'
#ifdef SUPPORT_DOS_DRIVE_PREFIX
&& !(pu->scheme == SCM_LOCAL && IS_ALPHA(pu->file[0])
@@ -1076,9 +1091,6 @@ parseURL2(char *url, ParsedURL *pu, ParsedURL *current)
#ifdef USE_GOPHER
pu->scheme != SCM_GOPHER &&
#endif /* USE_GOPHER */
#ifdef USE_NNTP
pu->scheme != SCM_NEWS && pu->scheme != SCM_NEWS_GROUP &&
#endif /* USE_NNTP */
pu->file[0] == '/') {
/*
* this happens on the following conditions:
@@ -1108,8 +1120,8 @@ _parsedURL2Str(ParsedURL *pu, int pass)
{
Str tmp;
static char *scheme_str[] = {
"http", "gopher", "ftp", "ftp", "file", "file", "exec", "nntp", "news",
"news", "mailto",
"http", "gopher", "ftp", "ftp", "file", "file", "exec", "nntp", "nntp",
"news", "news", "mailto",
#ifdef USE_SSL
"https",
#endif /* USE_SSL */
@@ -1766,16 +1778,14 @@ openURL(char *url, ParsedURL *pu, ParsedURL *current,
#endif /* USE_GOPHER */
#ifdef USE_NNTP
case SCM_NNTP:
/* nntp://<host>:<port>/<newsgroup-name>/<article-number> */
case SCM_NNTP_GROUP:
case SCM_NEWS:
/* news:<unique>@<full_domain_name> */
case SCM_NEWS_GROUP:
/* news:<newsgroup-name> */
uf.stream = openNewsStream(pu);
if (uf.stream)
uf.scheme = SCM_NEWS; /* XXX */
if (pu->scheme == SCM_NNTP || pu->scheme == SCM_NEWS)
uf.scheme = SCM_NEWS;
else
uf.scheme = pu->scheme;
uf.scheme = SCM_NEWS_GROUP;
uf.stream = openNewsStream(pu);
return uf;
#endif /* USE_NNTP */
case SCM_UNKNOWN: