remove unused code.

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@3291 63ad8ddf-47c3-0310-b6dd-a9e9d9715204

1 files changed, 0 insertions, 1778 deletions

diff --git a/innbbsd/bbslink2.c b/innbbsd/bbslink2.c
deleted file mode 100644
index 15ef1f1a..00000000
--- a/innbbsd/bbslink2.c
+++ /dev/null
@@ -1,1778 +0,0 @@
-#if defined( LINUX )
-#include "innbbsconf.h"
-#include "bbslib.h"
-#include <varargs.h>
-#else
-#include <varargs.h>
-#include "innbbsconf.h"
-#include "bbslib.h"
-#endif
-
-#include <sys/mman.h>
-
-#ifndef AIX
-#include <sys/fcntl.h>
-#endif
-
-#if defined(PalmBBS)
-#include <utime.h>
-#endif
-
-
-#include "daemon.h"
-#include "nntp.h"
-#include "externs.h"
-
-/*
- * TODO 1. read newsfeeds.bbs, read nodelist.bbs, read bbsname.bbs 2. scan
- * new posts and append to .link 3. rename .link to .send (must lock) 4.
- * start to send .send out and append not sent to .link
- * 
- * 5. node.LOCK (with pid) 6. log articles sent
- */
-
-
-#ifndef MAXBUFLEN
-#define MAXBUFLEN 256
-#endif
-
-typedef struct Over_t {
-    time_t          mtime;
-    char            date[MAXBUFLEN];
-    char            nickname[MAXBUFLEN];
-    char            subject[MAXBUFLEN];
-    char            from[MAXBUFLEN];
-    char            msgid[MAXBUFLEN];
-    char            site[MAXBUFLEN];
-    char            board[MAXBUFLEN];
-}               linkoverview_t;
-
-typedef struct SendOver_t {
-    char           *board, *filename, *group, *from, *subject;
-    char           *outgoingtype, *msgid, *path;
-    char           *date, *control;
-    time_t          mtime;
-}               soverview_t;
-
-typedef struct Stat_t {
-    int             localsendout;
-    int             localfailed;
-    int             remotesendout;
-    int             remotefailed;
-}               stat_t;
-
-static stat_t  *BBSLINK_STAT;
-
-static int      NoAction = 0;
-static int      Verbose = 0;
-static int      VisitOnly = 0;
-static int      NoVisit = 0;
-static char    *DefaultFeedSite = "";
-static int      KillFormerBBSLINK = 0;
-
-extern char    *SITE;
-extern char    *GROUPS;
-
-char            NICKNAME[MAXBUFLEN];
-
-char            DATE_BUF[MAXBUFLEN];
-extern char    *DATE;
-
-char            FROM_BUF[MAXBUFLEN];
-extern char    *FROM;
-
-#ifndef MapleBBS
-char            POSTER_BUF[MAXBUFLEN];
-char           *POSTER;
-#endif
-
-char            MYADDR[MAXBUFLEN];
-char            MYSITE[MAXBUFLEN];
-
-char            SUBJECT_BUF[MAXBUFLEN];
-extern char    *SUBJECT;
-
-char            MSGID_BUF[MAXBUFLEN];
-extern char    *MSGID;
-
-char            LINKPROTOCOL[MAXBUFLEN];
-int             LINKPORT;
-char            ORGANIZATION[MAXBUFLEN];
-char            NEWSCONTROL[MAXBUFLEN];
-char            NEWSAPPROVED[MAXBUFLEN];
-char            NNTPHOST_BUF[MAXBUFLEN];
-extern char    *NNTPHOST;
-char            PATH_BUF[MAXBUFLEN];
-extern char    *PATH;
-
-char            CONTROL_BUF[MAXBUFLEN];
-extern char    *CONTROL;
-
-char           *BODY, *HEAD;
-
-int             USEIHAVE = 1;
-int             USEPOST = 0;
-int             USEDATA = 0;
-int             FEEDTYPE = ' ';
-
-int             NNTP = -1;
-FILE           *NNTPrfp = NULL;
-FILE           *NNTPwfp = NULL;
-char            NNTPbuffer[1024];
-static char    *NEWSFEED;
-static char    *REMOTE = "REMOTE";
-static char    *LOCAL = "LOCAL";
-
-static int      FD, FD_SIZE;
-static char    *FD_BUF;
-static char    *FD_END;
-
-static char    *COMMENT =
-"[Ptt 送出]\n";
-
-char           *fileglue();
-
-/*
- * woju Cross-fs rename()
- */
-
-Rename(char *src, char *dst)
-{
-    char            cmd[200];
-
-    if (rename(src, dst) == 0)
-	return 0;
-
-    sprintf(cmd, "/bin/mv %s %s", src, dst);
-    return system(cmd);
-
-}
-
-
-bbslink_un_lock(file)
-    char           *file;
-{
-    char           *lockfile = fileglue("%s.LOCK", file);
-
-    if (isfile(lockfile))
-	unlink(lockfile);
-}
-
-bbslink_get_lock(file)
-    char           *file;
-{
-    int             lockfd;
-    char            LockFile[MAXPATHLEN];
-
-    strncpy(LockFile, (char *)fileglue("%s.LOCK", file), sizeof LockFile);
-    if ((lockfd = open(LockFile, O_RDONLY)) >= 0) {
-	char            buf[10];
-	int             pid;
-
-	if (read(lockfd, buf, sizeof buf) > 0 &&
-	    (pid = atoi(buf)) > 0 && kill(pid, 0) == 0) {
-	    if (KillFormerBBSLINK) {
-		kill(pid, SIGTERM);
-		unlink(LockFile);
-	    } else {
-		fprintf(stderr, "another process [%d] running\n", pid);
-		return 0;
-	    }
-	} else {
-	    fprintf(stderr, "no process [%d] running, but lock file existed, unlinked\n", pid);
-	    unlink(LockFile);
-	}
-	close(lockfd);
-    }
-    if ((lockfd = open(LockFile, O_RDWR | O_CREAT | O_EXCL, 0644)) < 0) {
-	fprintf(stderr, "lock %s error: another bbslink process running\n", LockFile);
-	return 0;
-    } else {
-	char            buf[10];
-	int             pid;
-
-	sprintf(buf, "%-.8d\n", getpid());
-	write(lockfd, buf, strlen(buf));
-	close(lockfd);
-	return 1;
-    }
-}
-
-
-int
-tcpcommand(va_alist)
-va_dcl
-{
-    va_list         ap;
-    register char  *fmt;
-    char           *ptr;
-
-    va_start(ap);
-    vfprintf(NNTPwfp, fmt, ap);
-    fprintf(NNTPwfp, "\r\n");
-    fflush(NNTPwfp);
-
-    fgets(NNTPbuffer, sizeof NNTPbuffer, NNTPrfp);
-    ptr = strchr(NNTPbuffer, '\r');
-    if (ptr)
-	*ptr = '\0';
-    ptr = strchr(NNTPbuffer, '\n');
-    if (ptr)
-	*ptr = '\0';
-    va_end(ap);
-    return atoi(NNTPbuffer);
-}
-
-char           *
-tcpmessage()
-{
-    char           *ptr;
-
-    ptr = strchr(NNTPbuffer, ' ');
-    if (ptr)
-	return ptr;
-    return NNTPbuffer;
-}
-
-read_article(lover, filename, userid)
-    linkoverview_t *lover;
-    char           *filename, *userid;
-{
-    FILE           *fp;
-    int             fd;
-    struct stat     st;
-    time_t          mtime;
-    char           *buffer;
-    char           *artptr, *artend, *artback;
-
-    if (stat(filename, &st) != 0)
-	return 0;
-    lover->mtime = st.st_mtime;
-    fd = open(filename, O_RDONLY);
-    if (fd < 0) {
-	bbslog("<bbslink> Err: can't open %s\n", filename);
-	return 0;
-    }
-    if (FD_BUF == NULL) {
-	FD_BUF = mymalloc(st.st_size + 1 + strlen(COMMENT));
-    } else {
-	FD_BUF = myrealloc(FD_BUF, st.st_size + 1 + strlen(COMMENT));
-    }
-    FD_BUF[st.st_size] = '\0';
-    read(fd, FD_BUF, st.st_size);
-    sprintf(FD_BUF + st.st_size, "%s", COMMENT);
-    st.st_size += strlen(COMMENT);
-    FD_SIZE = st.st_size;
-    for (buffer = FD_BUF, artend = FD_BUF + st.st_size,
-	 artback = strchr(buffer, '\n');
-	 buffer && buffer < artend && *buffer;
-	 artback = strchr(buffer, '\n')
-	) {
-	/* while( fgets(buffer, sizeof buffer, fp) != NULL) { */
-	char           *m, *n;
-	char           *ptr;
-
-	if (artback != NULL)
-	    *artback = '\0';
-	if (*buffer == '\0')
-	    break;
-
-#ifndef MapleBBS
-	if (strstr(buffer, userid) != NULL) {
-	    m = strchr(buffer, '(');
-	    n = strrchr(buffer, ')');
-	    if (m != NULL && n != NULL) {
-		strncpy(lover->nickname, m + 1, n - m - 1);
-		lover->nickname[n - m - 1] = '\0';
-	    } else {
-		*lover->nickname = '\0';
-	    }
-	} else if (strncmp(buffer, "Date:      ", 11) == 0) {
-	    strcpy(lover->date, buffer + 11);
-	} else if (strncmp(buffer, "發信站: ", 8) == 0) {
-	    m = strchr(buffer, '(');
-	    n = strrchr(buffer, ')');
-	    strncpy(lover->date, m + 1, n - m - 1);
-	    lover->date[n - m - 1] = '\0';
-	}
-#endif
-
-	if (artback != NULL) {
-	    *artback = '\n';
-	    buffer = artback + 1;
-	} else {
-	    break;
-	}
-    }
-    if (artback != NULL)
-	BODY = artback + 1;
-    else
-	BODY = "";
-    close(fd);
-    return 1;
-}
-
-save_outgoing(sover, filename, userid, poster, mtime)
-    soverview_t    *sover, *filename, *userid, *poster;
-    time_t          mtime;
-{
-    newsfeeds_t    *nf;
-    char           *group, *server, *serveraddr;
-    char           *subject, *path;
-    char           *board;
-    char           *ptr1, *ptr2;
-
-    board = sover->board;
-
-    PATH = MYBBSID;
-    nf = (newsfeeds_t *) search_board(board);
-    if (nf == NULL) {
-	bbslog("<bbslink> save_outgoing: No such board %s\n", board);
-	return;
-    } else {
-	group = nf->newsgroups;
-	server = nf->path;
-    }
-    if (!server || !*server) {
-	sprintf(PATH_BUF, "%.*s (local)", sizeof PATH_BUF - 9, MYBBSID);
-	PATH = PATH_BUF;
-	serveraddr = "";
-	sover->path = PATH;
-    }
-    for (ptr1 = server; ptr1 && *ptr1;) {
-	nodelist_t     *nl;
-	char            savech;
-
-	for (; *ptr1 && isspace(*ptr1); ptr1++);
-	if (!*ptr1)
-	    break;
-	for (ptr2 = ptr1; *ptr2 && !isspace(*ptr2); ptr2++);
-	savech = *ptr2;
-	*ptr2 = '\0';
-	nl = (nodelist_t *) search_nodelist_bynode(ptr1);
-	*ptr2 = savech;
-	ptr1 = ptr2++;
-	if (nl == NULL)
-	    continue;
-	/* if (nl->feedfp == NULL) continue; */
-
-	if (nl->host && *nl->host) {
-	    if (nl->feedfp == NULL) {
-		nl->feedfp = fopen(fileglue("%s/%s.link", INNDHOME, nl->node), "a");
-		if (nl->feedfp == NULL) {
-		    bbslog("<save outgoing> append failed for %s/%s.link", INNDHOME, nl->node);
-		}
-	    }
-	    if (nl->feedfp != NULL) {
-		flock(fileno(nl->feedfp), LOCK_EX);
-		fprintf(nl->feedfp, "%s\t%s\t%s\t%ld\t%s\t%s\n", sover->board, filename, group, mtime, FROM, sover->subject);
-		fflush(nl->feedfp);
-		flock(fileno(nl->feedfp), LOCK_UN);
-	    }
-	}
-	if (savech == '\0')
-	    break;
-    }
-}
-
-
-#ifndef MapleBBS
-save_article(board, filename, sover)
-    char           *board, *filename;
-    soverview_t    *sover;
-{
-    FILE           *FN;
-
-    if (Verbose)
-	printf("<save_article> %s %s\n", board, filename);
-    FN = fopen(fileglue("%s/boards/%c/%s/%s", BBSHOME, board[0], board, filename), "w");
-    if (FN == NULL) {
-	bbslog("<save_article> err: %s %s\n", board, filename);
-	if (Verbose)
-	    printf("<save_article> err: %s %s\n", board, filename);
-	return 0;
-    }
-    flock(fileno(FN), LOCK_EX);
-    fprintf(FN, "發信人: %s, 信區: %s\n", POSTER, sover->board);
-    fprintf(FN, "標  題: %s\n", sover->subject);
-    fprintf(FN, "發信站: %s (%s)\n", MYSITE, sover->date);
-    fprintf(FN, "轉信站: %s\n", sover->path);
-    fprintf(FN, "\n");
-    fputs(BODY, FN);
-    flock(fileno(FN), LOCK_UN);
-    fclose(FN);
-
-#if defined(PalmBBS)
-    {
-	struct utimbuf  times;
-
-	times.actime = sover->mtime;
-	times.modtime = sover->mtime;
-	utime(fileglue("%s/boards/%c/%s/%s", BBSHOME, board[0], board, filename), &times);
-	utime(fileglue("%s/.bcache/%s", BBSHOME, board), NULL);
-    }
-#endif
-}
-#endif
-
-/* process_article() read_article() save_outgoing() save_article() */
-
-process_article(board, filename, userid, nickname, subject)
-    char           *board, *filename, *userid, *nickname, *subject;
-{
-    char           *n, *filepath;
-    char            poster[MAXBUFLEN];
-    soverview_t     sover;
-
-    if (!*userid) {
-	return;
-    } else if (!subject || !*subject) {
-	subject = "無題";
-    }
-    filepath = fileglue("%s/boards/%c/%s/%s", BBSHOME, board[0], board, filename);
-    if (isfile(filepath)) {
-	linkoverview_t  lover;
-
-	if (read_article(&lover, filepath, userid)) {
-
-#ifndef MapleBBS
-	    strncpy(POSTER_BUF, fileglue("%s@%s (%s)", userid, MYBBSID, nickname), sizeof POSTER_BUF);
-	    POSTER = POSTER_BUF;
-#endif
-
-	    strncpy(FROM_BUF, fileglue("%s.bbs@%s (%s)", userid, MYADDR, nickname), sizeof FROM_BUF);
-	    FROM = FROM_BUF;
-	    sover.from = FROM;
-	    sover.board = board;
-	    sover.subject = subject;
-	    PATH = MYBBSID;
-	    sover.path = MYBBSID;
-	    sover.date = lover.date;
-	    sover.mtime = lover.mtime;
-	    if (!VisitOnly) {
-		save_outgoing(&sover, filename, userid, poster, lover.mtime);
-
-#ifndef MapleBBS
-		save_article(board, filename, &sover);
-#endif
-	    }
-	}
-    }
-}
-
-
-char           *
-baseN(val, base, len)
-    int             val, base, len;
-{
-    int             n, ans;
-    static char     str[MAXBUFLEN];
-    char           *pstr = str;
-    int             index;
-
-    for (index = len - 1; index >= 0; index--) {
-	n = val % base;
-	val /= base;
-	if (n < 10) {
-	    n += '0';
-	} else if (n < 36) {
-	    n += 'A' - 10;
-	} else if (n < 62) {
-	    n += 'a' - 36;
-	} else {
-	    n = '_';
-	}
-	str[index] = n;
-    }
-    str[len] = '\0';
-    return str;
-}
-
-char           *
-hash_value(str)
-    char           *str;
-{
-    int             val, n;
-    char           *ptr;
-
-    if (*str)
-	ptr = str + strlen(str) - 1;
-    else
-	ptr = str;
-    val = 0;
-    while (ptr >= str) {
-	n = *ptr;
-	val = (val + n * 0x100) ^ n;
-	ptr--;
-    }
-    return baseN(val, 64, 3);
-}
-
-/* process_cancel() save_outgoing() hash_value(); baseN(); ascii_date(); */
-
-
-read_outgoing(sover)
-    soverview_t    *sover;
-{
-    char           *board, *filename, *group, *from, *subject, *outgoingtype,
-                   *msgid, *path;
-    char           *buffer, *bufferp;
-    FILE           *ECHOMAIL, *FN;
-    char           *hash;
-    char            times[MAXBUFLEN];
-    time_t          mtime;
-
-    board = sover->board;
-    filename = sover->filename;
-    group = sover->group;
-    mtime = sover->mtime;
-    from = sover->from;
-    subject = sover->subject;
-    outgoingtype = sover->outgoingtype;
-    msgid = sover->msgid;
-    path = sover->path;
-    if (Verbose) {
-	printf("<read_outgoing> %s:%s:%s\n", board, filename, group);
-	printf("  => %ld:%s\n", mtime, from);
-	printf("  => %s\n", subject);
-	printf("  => %s:%s\n", outgoingtype, msgid);
-	printf("  => %s\n", path);
-    }
-    if (NEWSFEED == LOCAL) {
-	char           *end = strrchr(filename, '.');
-
-	if (end)
-	    *end = '\0';
-	strncpy(times, baseN(atol(filename + 2), 48, 6), sizeof times);
-	if (end)
-	    *end = '.';
-	hash = hash_value(fileglue("%s.%s", filename, board));
-	sprintf(MSGID_BUF, "%s$%s@%s", times, hash, MYADDR);
-    } else {
-	strncpy(MSGID_BUF, msgid, sizeof MSGID_BUF);
-    }
-    sover->msgid = MSGID;
-    if (mtime == -1) {
-	static char     BODY_BUF[MAXBUFLEN];
-
-	strncpy(BODY_BUF, fileglue("%s\r\n", subject), sizeof BODY_BUF);
-	BODY = BODY_BUF;
-	sprintf(SUBJECT_BUF, "cmsg cancel <%s>", MSGID);
-	SUBJECT = SUBJECT_BUF;
-	sprintf(CONTROL_BUF, "cancel <%s>", MSGID);
-	CONTROL = CONTROL_BUF;
-	strncpy(MSGID_BUF, fileglue("%d.%s", getpid(), MSGID_BUF), sizeof MSGID_BUF);
-	sprintf(DATE_BUF, "%s", ascii_date(time(NULL)));
-	DATE = DATE_BUF;
-	sover->subject = SUBJECT;
-	sover->control = CONTROL;
-	sover->msgid = MSGID;
-	sover->date = DATE;
-    } else {
-	sover->control = CONTROL;
-	sover->date = DATE_BUF;
-	DATE = DATE_BUF;
-	*CONTROL = '\0';
-	sprintf(DATE, "%s", ascii_date((mtime)));
-	if (NEWSFEED == LOCAL && !NoAction) {
-	    SITE = MYSITE;
-	    PATH = MYBBSID;
-	    GROUPS = group;
-
-#ifndef MapleBBS
-	    echomaillog();
-#endif
-	}
-	BODY = "";
-	FD = open(fileglue("%s/boards/%c/%s/%s", BBSHOME, board[0], board, filename), O_RDONLY);
-	if (FD < 0) {
-	    if (Verbose)
-		printf(" !! can't open %s/boards/%c/%s/%s\n", BBSHOME, board[0], board, filename);
-	    else
-		fprintf(stderr, "can't open %s/boards/%c/%s/%s\n", BBSHOME, board[0], board, filename);
-	    return -1;
-	}
-	FD_SIZE = filesize(fileglue("%s/boards/%c/%s/%s", BBSHOME, board[0], board, filename));
-	if (FD_BUF == NULL) {
-	    FD_BUF = (char *)mymalloc(FD_SIZE + 1 + strlen(COMMENT));
-	} else {
-	    FD_BUF = (char *)myrealloc(FD_BUF, FD_SIZE + 1 + strlen(COMMENT));
-	}
-	FD_END = FD_BUF + FD_SIZE;
-	*FD_END = '\0';
-	read(FD, FD_BUF, FD_SIZE);
-	sprintf(FD_END, "%s", COMMENT);
-	FD_SIZE += strlen(COMMENT);
-	FD_END += strlen(COMMENT);
-	if (Verbose) {
-	    printf("<read in> %s/boards/%c/%s/%s\n", BBSHOME, board[0], board, filename);
-	}
-	*ORGANIZATION = '\0';
-	*NEWSCONTROL = '\0';
-	*NEWSAPPROVED = '\0';
-	*NNTPHOST_BUF = '\0';
-	NNTPHOST = NULL;
-
-	for (buffer = FD_BUF, bufferp = strchr(buffer, '\n');
-	     buffer && *buffer; bufferp = strchr(buffer, '\n')) {
-	    if (bufferp)
-		*bufferp = '\0';
-	    if (*buffer == '\0') {
-		break;
-	    }
-	    /* printf("get buffer %s\n", buffer); */
-	    if (NEWSFEED == REMOTE) {
-		if (strncmp(buffer, "Date:      ", 11) == 0) {
-		    strcpy(DATE_BUF, buffer + 11);
-		    DATE = DATE_BUF;
-		} else if (strncmp(buffer, "發信站: ", 8) == 0) {
-		    char           *m, *n;
-
-		    m = strchr(buffer, '(');
-		    n = strrchr(buffer, ')');
-		    if (m && n) {
-			strncpy(DATE_BUF, m + 1, n - m - 1);
-			DATE_BUF[n - m - 1] = '\0';
-			DATE = DATE_BUF;
-			strncpy(ORGANIZATION, buffer + 8, m - 8 - buffer - 1);
-			ORGANIZATION[m - 8 - buffer - 1] = '\0';
-		    }
-		} else if (strncmp(buffer, "Control: ", 9) == 0) {
-		    strcpy(NEWSCONTROL, buffer + 9);
-		} else if (strncmp(buffer, "Approved: ", 10) == 0) {
-		    strcpy(NEWSAPPROVED, buffer + 10);
-		} else if (strncmp(buffer, "Origin: ", 8) == 0) {
-		    strcpy(NNTPHOST_BUF, buffer + 8);
-		    NNTPHOST = NNTPHOST_BUF;
-		}
-	    }
-	    if (bufferp) {
-		*bufferp = '\n';
-		buffer = bufferp + 1;
-	    } else {
-		break;
-	    }
-	}
-	if (bufferp) {
-	    BODY = bufferp + 1;
-	} else
-	    BODY = "";
-	if (bufferp)
-	    for (buffer = bufferp + 1, bufferp = strchr(buffer, '\n');
-		 buffer && *buffer; bufferp = strchr(buffer, '\n')) {
-		if (bufferp)
-		    *bufferp = '\0';
-		/* printf("get line (%s)\n", buffer); */
-		/*
-		 * if( strcmp(buffer,".")==0 ) { buffer[1]='.';
-		 * buffer[2]='\0'; }
-		 */
-		if (NEWSFEED == REMOTE &&
-		    strncmp(NEWSCONTROL, "cancel", 5) == 0 &&
-		    strncmp(buffer, "------------------", 18) == 0) {
-		    break;
-		}
-		/* $BODY[ @BODY ] = "$_\r\n"; */
-		if (bufferp) {
-		    *bufferp = '\n';
-		    buffer = bufferp + 1;
-		} else {
-		    break;
-		}
-	    }
-	/* #       fprintf("BODY @BODY\n"; */
-	close(FD);
-    }
-    return 0;
-}
-
-#ifdef TEST
-#endif
-
-openfeed(node)
-    nodelist_t     *node;
-{
-    if (node->feedfp == NULL) {
-	node->feedfp = fopen(fileglue("%s/%s.link", INNDHOME, node->node), "a");
-    }
-}
-
-queuefeed(node, textline)
-    nodelist_t     *node;
-    char           *textline;
-{
-    openfeed(node);
-    if (node->feedfp != NULL) {
-	flock(fileno(node->feedfp), LOCK_EX);
-	fprintf(node->feedfp, "%s", textline);
-	fflush(node->feedfp);
-	flock(fileno(node->feedfp), LOCK_UN);
-    }
-}
-
-post_article(node, site, sover, textline)
-    nodelist_t     *node;
-    char           *site;
-    soverview_t    *sover;
-    char           *textline;
-{
-    int             status;
-    char           *filename = sover->filename;
-    char           *msgid = sover->msgid;
-    char           *board = sover->board;
-    char           *bodyp, *body;
-
-    if (Verbose)
-	fprintf(stdout, "<post_article> %s %s %s\n", site, filename, msgid);
-    if (NoAction && Verbose) {
-	printf("  ==>%s\n", sover->path);
-	printf("  ==>%s:%s\n", sover->from, sover->group);
-	printf("  ==>%s:%s\n", sover->subject, sover->date);
-	body = BODY;
-	bodyp = strchr(body, '\n');
-	if (bodyp)
-	    *bodyp = '\0';
-	printf("  ==>%s\n", body);
-	if (bodyp)
-	    *bodyp = '\n';
-	if (bodyp) {
-	    body = bodyp + 1;
-	    bodyp = strchr(body, '\n');
-	    if (bodyp)
-		*bodyp = '\0';
-	    printf("  ==>%s\n", body);
-	    if (bodyp)
-		*bodyp = '\n';
-	}
-    }
-    if (NoAction)
-	return 1;
-    if (NEWSFEED == REMOTE) {
-	fprintf(NNTPwfp, "Path: %s\r\n", sover->path);
-	fprintf(NNTPwfp, "From: %s\r\n", sover->from);
-	fprintf(NNTPwfp, "Newsgroups: %s\r\n", sover->group);
-	fprintf(NNTPwfp, "Subject: %s\r\n", sover->subject);
-	/* #       fprintf( NNTPwfp,"Post with subject ($subject)\n"); */
-	fprintf(NNTPwfp, "Date: %s\r\n", sover->date);
-	if (*ORGANIZATION)
-	    fprintf(NNTPwfp, "Organization: %s\r\n", ORGANIZATION);
-	fprintf(NNTPwfp, "Message-ID: <%s>\r\n", sover->msgid);
-	if (*NEWSCONTROL)
-	    fprintf(NNTPwfp, "Control: %s\r\n", NEWSCONTROL);
-	if (*NEWSAPPROVED)
-	    fprintf(NNTPwfp, "Approved: %s\r\n", NEWSAPPROVED);
-    } else {
-	fprintf(NNTPwfp, "Path: %s\r\n", MYBBSID);
-	fprintf(NNTPwfp, "From: %s\r\n", sover->from);
-	fprintf(NNTPwfp, "Newsgroups: %s\r\n", sover->group);
-	fprintf(NNTPwfp, "Subject: %s\r\n", sover->subject);
-	fprintf(NNTPwfp, "Date: %s\r\n", sover->date);
-	fprintf(NNTPwfp, "Organization: %s\r\n", MYSITE);
-	fprintf(NNTPwfp, "Message-ID: <%s>\r\n", sover->msgid);
-	fprintf(NNTPwfp, "X-Filename: %s/%s\r\n", sover->board, sover->filename);
-    }
-    if (NNTPHOST && *NNTPHOST && USEIHAVE)
-	fprintf(NNTPwfp, "NNTP-Posting-Host: %s\r\n", NNTPHOST);
-    else if (NNTPHOST && *NNTPHOST)
-	fprintf(NNTPwfp, "X-Auth-From: %s\r\n", NNTPHOST);
-    if (*CONTROL) {
-	fprintf(NNTPwfp, "Control: %s\r\n", CONTROL);
-    }
-    fputs("\r\n", NNTPwfp);
-    for (body = BODY, bodyp = strchr(body, '\n');
-	 body && *body; bodyp = strchr(body, '\n')) {
-	if (bodyp)
-	    *bodyp = '\0';
-
-	fputs(body, NNTPwfp);
-	if (body[0] == '.' && body[1] == '\0')
-	    fputs(".", NNTPwfp);
-	fputs("\r\n", NNTPwfp);
-	if (bodyp) {
-	    *bodyp = '\n';
-	    body = bodyp + 1;
-	} else {
-	    break;
-	}
-    }
-    /* print "send out @BODY\n"; */
-    status = tcpcommand(".");
-    /* 435 duplicated article 437 invalid header */
-
-    if (USEIHAVE) {
-	if (status == 235) {
-	    if (NEWSFEED == LOCAL) {
-		bbslog("Sendout <%s> from %s/%s\n", msgid, board, filename);
-	    }
-	} else if (status == 437 || status == 435) {
-	    bbslog("<bbslink> :Warn: %d %s <%s>\n", status, (char *)tcpmessage(), msgid);
-	    if (Verbose)
-		printf(":Warn: %d %s <%s>\n", status, (char *)tcpmessage(), msgid);
-	    return 0;
-	} else {
-	    bbslog("<bbslink> :Err: %d %s of <%s>\n", status, (char *)tcpmessage(), msgid);
-	    if (Verbose)
-		printf(":Err: %d %s of <%s>\n", status, (char *)tcpmessage(), msgid);
-	    queuefeed(node, textline);
-	    return 0;
-	}
-    } else if (USEPOST) {
-	if (status == 240) {
-	    bbslog("Sendout <%s> from %s/%s\n", msgid, board, filename);
-	} else {
-	    bbslog("<bbslink> :Err: %d %s of <%s>\n", status, (char *)tcpmessage(), msgid);
-	    queuefeed(node, textline);
-	    return 0;
-	}
-    } else {
-	if (status == 250) {
-	    bbslog("<bbslink> DATA Sendout <%s> from %s/%s\n", msgid, board, filename);
-	    if (Verbose)
-		printf("<DATA Sendout> <%s> from %s/%s\n", msgid, board, filename);
-	} else {
-	    bbslog("<bbslink> :Err: %d %s of <%s>\n", status, (char *)tcpmessage(), msgid);
-	    if (Verbose)
-		printf(":Err: %d %s of <%s>\n", status, (char *)tcpmessage(), msgid);
-	    queuefeed(node, textline);
-	    return 0;
-	}
-    }
-    return 1;
-}
-
-process_cancel(board, filename, userid, nickname, subject)
-    char           *board, *filename, *userid, *nickname, *subject;
-{
-    time_t          mtime;
-    soverview_t     sover;
-
-    if (!userid || !*userid) {
-	return;
-    }
-    mtime = -1;
-    strncpy(FROM_BUF, fileglue("%s.bbs@%s (%s)", userid, MYADDR, nickname), sizeof FROM_BUF);
-    FROM = FROM_BUF;
-    sover.from = FROM;
-    sover.board = board;
-    sover.subject = subject;
-    PATH = MYBBSID;
-    sover.path = MYBBSID;
-    /* save_outgoing(&sover, filename, userid, poster, -1); */
-    save_outgoing(&sover, filename, userid, userid, -1);
-}
-
-open_link(hostname, hostprot, hostport)
-    char           *hostname, *hostprot, *hostport;
-{
-    USEIHAVE = 1;
-    USEPOST = 0;
-    USEDATA = 0;
-    FEEDTYPE = ' ';
-    if (Verbose)
-	printf("<OPEN_link> %s %s %s\n", hostname, hostprot, hostport);
-    if (strncasecmp(hostprot, "IHAVE", 5) != 0) {
-	USEIHAVE = 0;
-	USEPOST = 1;
-	if (strncasecmp(hostprot, "POST", 4) == 0) {
-	    USEPOST = 1;
-	} else if (strncasecmp(hostprot, "DATA", 4) == 0) {
-	    USEPOST = 0;
-	    USEDATA = 1;
-	}
-    }
-    FEEDTYPE = hostname[0];
-    if (!USEDATA) {
-	char           *atsign;
-
-	if (FEEDTYPE == '-' || FEEDTYPE == '+') {
-	    hostname = hostname + 1;
-	}
-	atsign = strchr(hostname, '@');
-	if (atsign != NULL) {
-	    hostname = atsign + 1;
-	}
-	if (!NoAction) {
-	    if (Verbose)
-		printf("<inetclient> %s %s\n", hostname, hostport);
-	    if ((NNTP = inetclient(hostname, hostport, "tcp")) < 0) {
-		bbslog("<bbslink> :Err: server %s %s error: cant connect\n", hostname, hostport);
-		if (Verbose)
-		    printf(":Err: server %s %s error: cant connect\n", hostname, hostport);
-		return 0;
-		/* exit( 0 ); */
-		/* return; */
-	    }
-	    NNTPrfp = fdopen(NNTP, "r");
-	    NNTPwfp = fdopen(NNTP, "w");
-	    fgets(NNTPbuffer, sizeof NNTPbuffer, NNTPrfp);
-	    if (atoi(NNTPbuffer) != 200) {
-		bbslog("<bbslink> :Err: server error: %s", NNTPbuffer);
-		if (Verbose)
-		    printf(":Err: server error: %s", NNTPbuffer);
-		return 0;
-		/* exit( 0 ); */
-	    }
-	} else {
-	    if (Verbose)
-		printf("<inetclient> %s %s\n", hostname, hostport);
-	}
-    } else {
-	if (!NoAction) {
-	    if (Verbose)
-		printf("<inetclient> localhost %s\n", hostport);
-	    if ((NNTP = inetclient("localhost", hostport, "tcp")) < 0) {
-		bbslog("<bbslink> :Err: server %s port %s error: cant connect\n", hostname, hostport);
-		if (Verbose)
-		    printf(":Err: server error: cant connect");
-		return 0;
-		/* exit( 0 ); */
-		/* return; */
-	    }
-	    NNTPrfp = fdopen(NNTP, "r");
-	    NNTPwfp = fdopen(NNTP, "w");
-	    fgets(NNTPbuffer, sizeof NNTPbuffer, NNTPrfp);
-	    if (strncmp(NNTPbuffer, "220", 3) != 0) {
-		bbslog("<bbslink> :Err: server error: %s", NNTPbuffer);
-		if (Verbose)
-		    printf(":Err: server error: %s", NNTPbuffer);
-		return 0;
-		/* exit( 0 ); */
-	    }
-	    if (strncmp(NNTPbuffer, "220-", 4) == 0) {
-		fgets(NNTPbuffer, sizeof NNTPbuffer, NNTPrfp);
-	    }
-	} else {
-	    if (Verbose)
-		printf("<inetclient> %s %s\n", hostname, hostport);
-	}
-    }
-    return 1;
-}
-
-send_outgoing(node, site, hostname, sover, textline)
-    nodelist_t     *node;
-    soverview_t    *sover;
-    char           *hostname, *site;
-    char           *textline;
-{
-    int             status;
-    char           *board, *filepath, *msgid;
-    int             returnstatus = 0;
-
-    board = sover->board;
-    filepath = sover->filename;
-    msgid = sover->msgid;
-
-    if (Verbose)
-	printf("<send_outgoing> %s:%s:%s:%s\n", site, board, filepath, msgid);
-    if (BODY != NULL && !NoAction) {
-	if (USEIHAVE) {
-	    status = tcpcommand("IHAVE <%s>", msgid);
-	    if (status == 335) {
-		returnstatus = post_article(node, site, sover, textline);
-	    } else if (status == 435) {
-		bbslog("<bbslink> :Warn: %d %s, IHAVE <%s>\n", status, (char *)tcpmessage(), msgid);
-		if (Verbose)
-		    printf(":Warn: %d %s, IHAVE <%s>\n", status, (char *)tcpmessage(), msgid);
-		returnstatus = 0;
-	    } else {
-		bbslog("<bbslink> :Err: %d %s, IHAVE <%s>\n", status, (char *)tcpmessage(), msgid);
-		if (Verbose)
-		    printf(":Err: %d %s, IHAVE <%s>\n", status, (char *)tcpmessage(), msgid);
-		queuefeed(node, textline);
-		returnstatus = 0;
-	    }
-	} else if (USEPOST) {
-	    tcpcommand("MODE READER");
-	    status = tcpcommand("POST");
-	    if (status == 340) {
-		returnstatus = post_article(node, site, sover, textline);
-	    } else if (status == 441) {
-		bbslog("<bbslink> :Warn: %d %s, POST <%s>\n", status, (char *)tcpmessage(), msgid);
-		if (Verbose)
-		    printf(":Warn: %d %s, POST <%s>\n", status, (char *)tcpmessage(), msgid);
-		returnstatus = 0;
-	    } else {
-		bbslog("<bbslink> :Err: %d %s, POST <%s>\n", status, (char *)tcpmessage(), msgid);
-		if (Verbose)
-		    printf(":Err: %d %s, POST <%s>\n", status, (char *)tcpmessage(), msgid);
-		queuefeed(node, textline);
-		returnstatus = 0;
-	    }
-	} else {
-	    tcpcommand("HELO");
-	    tcpcommand("MAIL FROM: bbs");
-	    tcpcommand("RCPT TO: %s", hostname);
-	    status = tcpcommand("DATA");
-	    if (status == 354) {
-		returnstatus = post_article(node, site, sover, textline);
-	    } else {
-		bbslog("<bbslink> :Err: %d %s, DATA <%s>\n", status, (char *)tcpmessage(), msgid);
-		if (Verbose)
-		    printf(":Err: %d %s, DATA <%s>\n", status, (char *)tcpmessage(), msgid);
-
-		queuefeed(node, textline);
-		returnstatus = 0;
-	    }
-	}
-    } else if (NoAction) {
-	returnstatus = post_article(node, site, sover, textline);
-    }
-    return returnstatus;
-}
-
-save_nntplink(node, overview)
-    nodelist_t     *node;
-    char           *overview;
-{
-    FILE           *POSTS;
-    char            buffer[1024];
-
-    openfeed(node);
-    POSTS = fopen(overview, "r");
-    if (POSTS == NULL)
-	return 0;
-    openfeed(node);
-    /* if (node->feedfp == NULL) return 0; */
-    flock(fileno(node->feedfp), LOCK_EX);
-    while (fgets(buffer, sizeof buffer, POSTS) != NULL) {
-	fputs(buffer, node->feedfp);
-	fflush(node->feedfp);
-    }
-    flock(fileno(node->feedfp), LOCK_UN);
-    fclose(POSTS);
-    if (Verbose)
-	printf("<Unlinking> %s\n", overview);
-    if (!NoAction)
-	unlink(overview);
-    return 1;
-}
-
-
-char           *
-get_tmpfile(tmpfile)
-    char           *tmpfile;
-{
-    FILE           *FN;
-    static char     result[256];
-
-    FN = fopen(tmpfile, "r");
-    fgets(result, sizeof result, FN);
-    fclose(FN);
-    unlink(tmpfile);
-    return (result);
-}
-
-/* cancel moderating posts */
-
-cancel_outgoing(board, filename, from, subject)
-    char           *board, *filename, *from, *subject;
-{
-    char           *base, filepath[MAXPATHLEN];
-    FILE           *FN;
-    char           *result;
-    char            TMPFILE[MAXPATHLEN];
-
-    if (Verbose) {
-	printf("<cancel_outgoing> %s %s %s %s\n", board, filename, from, subject);
-    }
-    sprintf(TMPFILE, "/tmp/cancel_outgoing.%d.%d", getuid(), getpid());
-
-    bbslog("<cancel_outgoing> Try to move moderated post from %s to deleted\n", board);
-    if (Verbose)
-	printf("Try to move moderated post from %s to deleted\n", board);
-    FN = popen(fileglue("%s/bbspost post %s/boards/d/deleted > %s",
-			INNDHOME, BBSHOME, TMPFILE), "w");
-    if (FN == NULL) {
-	bbslog("<cancel_outgoing> can't run %s/bbspost\n", INNDHOME);
-	if (Verbose)
-	    printf("<cancel_outgoing> can't run %s/bbspost\n", INNDHOME);
-	return 0;
-    }
-    fprintf(FN, "%s\n", from);
-    fprintf(FN, "%s\n", subject);
-    fprintf(FN, "發信人: %s, 信區: %s\n", from, board);
-    fprintf(FN, "標  題: %s\n", subject);
-    fprintf(FN, "發信站: %s (%s)\n", MYSITE, DATE);
-    fprintf(FN, "轉信站: %s\n", MYBBSID);
-    fputs("\n", FN);
-    fputs(BODY, FN);
-    pclose(FN);
-    result = (char *)get_tmpfile(TMPFILE);
-    if (strncmp(result, "post to ", 8) == 0) {
-	/* try to remove it */
-	strncpy(filepath, fileglue("%s/boards/%c/%s/%s", BBSHOME, board[0], board, filename), sizeof filepath);
-	if (isfile(filepath)) {
-	    Rename(filepath, fileglue("%s.cancel", filepath));
-	}
-	FN = fopen(filepath, "w");
-
-	fprintf(FN, "發信人: %s, 信區: %s\n", from, board);
-	fprintf(FN, "標  題: <article cancelled and mailed to the moderator\n");
-	fprintf(FN, "發信站: %s (%s)\n", MYSITE, DATE);
-	fprintf(FN, "轉信站: %s\n", MYBBSID);
-	fprintf(FN, "\n");
-	fputs("\n", FN);
-	fprintf(FN, "你的文章 \"%s\" 已經送往審核中. 請等待回覆.\n", subject);
-	fputs("\n", FN);
-	fputs("Your post has been sent to the moderator and move\n", FN);
-	fputs("into the deleted board. If the post accepted by the moderator,\n", FN);
-	fputs("it will be posted in this board again. Please wait.\n", FN);
-
-    } else {
-	bbslog("%s", result);
-    }
-
-    bbslog("%s/bbspost cancel %s %s %s moderate\n", INNDHOME, BBSHOME, board, filename);
-    if (Verbose)
-	printf("%s/bbspost cancel %s %s %s moderate\n", INNDHOME, BBSHOME, board, filename);
-    system(fileglue("%s/bbspost cancel %s %s %s moderate",
-		    INNDHOME, BBSHOME, board, filename));
-    return 1;
-}
-
-/*
- * send_nntplink open_link read_outgoing send_outgoing post_article
- * cancel_outgoing
- */
-send_nntplink(node, site, hostname, hostprot, hostport, overview, nlcount)
-    nodelist_t     *node;
-    char           *site, *hostname, *hostprot, *hostport, *overview;
-    int             nlcount;
-{
-    FILE           *POSTS;
-    char            textline[1024];
-    char            baktextline[1024];
-    char           *filepath;
-    int             status;
-
-    if (Verbose) {
-	printf("<send nntplink> %s %s %s %s\n", site, hostname, hostprot, hostport);
-	printf("    ==> %s\n", overview);
-    }
-    if (!open_link(hostname, hostprot, hostport)) {
-	save_nntplink(node, overview);
-	return 0;
-    }
-    POSTS = fopen(overview, "r");
-    if (POSTS == NULL) {
-	if (Verbose)
-	    printf("open %s failed\n", overview);
-	return 0;
-    }
-    while (fgets(textline, sizeof textline, POSTS) != NULL) {
-	char           *linebreak = strchr(textline, '\n');
-	char           *ptr;
-	char           *board, *filename, *subject, *group, *mtime, *from;
-	char           *outgoingtype;
-	char           *msgid, *path;
-	soverview_t     soverview;
-
-	strcpy(baktextline, textline);
-	if (linebreak)
-	    *linebreak = '\0';
-
-	board = "", filename = "", mtime = "", group = "", from = "", subject = "";
-	outgoingtype = "", msgid = "", path = "";
-	/* get board field */
-	board = textline;
-	ptr = strchr(textline, '\t');
-	if (ptr == NULL)
-	    continue;
-	*ptr++ = '\0';
-
-	/* filename field */
-	filename = ptr;
-	ptr = strchr(ptr, '\t');
-	if (ptr == NULL)
-	    continue;
-	*ptr++ = '\0';
-
-	/* group field */
-	group = ptr;
-	ptr = strchr(ptr, '\t');
-	if (ptr == NULL)
-	    continue;
-	*ptr++ = '\0';
-
-	/* mtime field */
-	mtime = ptr;
-	ptr = strchr(ptr, '\t');
-	if (ptr == NULL)
-	    continue;
-	*ptr++ = '\0';
-
-	/* from field */
-	from = ptr;
-	ptr = strchr(ptr, '\t');
-	if (ptr == NULL)
-	    continue;
-	*ptr++ = '\0';
-
-	/* subject */
-	subject = ptr;
-	ptr = strchr(ptr, '\t');
-	if (ptr == NULL)
-	    goto try_read_outgoing;
-	*ptr++ = '\0';
-
-	/* outgoing type field */
-	outgoingtype = ptr;
-	ptr = strchr(ptr, '\t');
-	if (ptr == NULL)
-	    goto try_read_outgoing;
-	*ptr++ = '\0';
-
-	/* msgid */
-	msgid = ptr;
-	ptr = strchr(ptr, '\t');
-	if (ptr == NULL)
-	    goto try_read_outgoing;
-	*ptr++ = '\0';
-
-	/* path */
-	path = ptr;
-	ptr = strchr(ptr, '\t');
-	if (ptr == NULL)
-	    goto try_read_outgoing;
-
-try_read_outgoing:
-
-	NEWSFEED = LOCAL;
-	if (outgoingtype && msgid && path && *outgoingtype && *msgid && *path) {
-	    char           *left, *right;
-
-	    NEWSFEED = REMOTE;
-	    left = strchr(msgid, '<');
-	    right = strrchr(msgid, '>');
-	    if (left)
-		msgid = left + 1;
-	    if (right)
-		*right = '\0';
-	}
-	soverview.board = board;
-	soverview.filename = filename;
-	soverview.group = group;
-	soverview.mtime = atol(mtime);
-	soverview.from = from;
-	soverview.subject = subject;
-	soverview.outgoingtype = outgoingtype;
-	soverview.msgid = msgid;
-	soverview.path = path;
-	if (read_outgoing(&soverview) == 0) {
-	    int             sendresult = send_outgoing(node, site, hostname, &soverview, baktextline);
-	    int             sendfailed = 1 - sendresult;
-
-	    if (NEWSFEED == REMOTE) {
-		BBSLINK_STAT[nlcount].remotesendout += sendresult;
-		BBSLINK_STAT[nlcount].remotefailed += sendfailed;
-	    } else {
-		BBSLINK_STAT[nlcount].localsendout += sendresult;
-		BBSLINK_STAT[nlcount].localfailed += sendfailed;
-	    }
-	    if (node->feedtype == '-') {
-		if (!NoAction && sendresult)
-		    cancel_outgoing(board, filename, from, subject);
-	    }
-	}
-    }
-    fclose(POSTS);
-    close_link();
-    if (Verbose)
-	printf("<Unlinking> %s\n", overview);
-    if (!NoAction)
-	unlink(overview);
-}
-
-close_link()
-{
-    int             status;
-
-    if (Verbose)
-	printf("<close_link>\n");
-    if (NoAction)
-	return;
-    status = tcpcommand("QUIT");
-    if (status != 205 && status != 221) {
-	bbslog("<bbslink> :Err: Cannot quit message '%d %s'\n", status, (char *)tcpmessage());
-	if (Verbose)
-	    printf(":Err: Cannot quit message '%d %s'\n", status, (char *)tcpmessage());
-    }
-    fclose(NNTPwfp);
-    fclose(NNTPrfp);
-    close(NNTP);
-}
-
-
-/*
- * send_article() send_nntplink() read_outgoing()
- * 
- */
-
-send_article()
-{
-    char           *site, *addr, *protocol, *port, *op;
-    char           *nntphost;
-    int             nlcount;
-
-    chdir(INNDHOME);
-
-    for (nlcount = 0; nlcount < NLCOUNT; nlcount++) {
-	nodelist_t     *node;
-	char            linkfile[MAXPATHLEN];
-	char            sendfile[MAXPATHLEN];
-	char            feedfile[MAXPATHLEN];
-	char            feedingfile[MAXPATHLEN];
-	char            protocol[MAXBUFLEN], port[MAXBUFLEN];
-
-	node = NODELIST + nlcount;
-	site = node->node;
-	nntphost = node->host;
-	op = node->protocol;
-
-	if (DefaultFeedSite && *DefaultFeedSite) {
-	    if (strcmp(node->node, DefaultFeedSite) != 0)
-		continue;
-	}
-	if (op && (strncasecmp(op, "ihave", 5) == 0 ||
-		   strncasecmp(op, "post", 4) == 0 ||
-		   strncasecmp(op, "data", 4) == 0)) {
-	    char           *left, *right;
-
-	    left = strchr(op, '('), right = strrchr(op, ')');
-	    if (left && right) {
-		*left = '\0';
-		*right = '\0';
-		strncpy(protocol, op, sizeof protocol);
-		strncpy(port, left + 1, sizeof port);
-		*left = '(';
-		*right = ')';
-	    } else {
-		strncpy(protocol, op, sizeof protocol);
-		strncpy(port, "nntp", sizeof port);
-	    }
-	} else {
-	    strcpy(protocol, "IHAVE");
-	    strcpy(port, "nntp");
-	}
-	sprintf(linkfile, "%s.link", site);
-	sprintf(sendfile, "%s.sending", site);
-	sprintf(feedfile, "%s.feed", site);
-	sprintf(feedingfile, "%s.feeding", site);
-	if (isfile(sendfile) && !iszerofile(sendfile)) {
-	    if (bbslink_get_lock(sendfile)) {
-		send_nntplink(node, site, nntphost, protocol, port, sendfile, nlcount);
-		bbslink_un_lock(sendfile);
-	    }
-	}
-	if (isfile(linkfile) && !iszerofile(linkfile)) {
-	    if (!NoAction) {
-		if (bbslink_get_lock(sendfile) && bbslink_get_lock(linkfile) &&
-		    bbslink_get_lock(feedingfile)) {
-		    if (isfile(sendfile) && !iszerofile(sendfile)) {
-			save_nntplink(node, sendfile);
-		    }
-		    if (node->feedfp) {
-			fclose(node->feedfp);
-			node->feedfp = NULL;
-		    }
-		    Rename(linkfile, sendfile);
-		    send_nntplink(node, site, nntphost, protocol, port, sendfile, nlcount);
-		    bbslink_un_lock(linkfile);
-		    bbslink_un_lock(sendfile);
-		    bbslink_un_lock(feedingfile);
-		}
-	    } else {
-		send_nntplink(node, site, nntphost, protocol, port, linkfile, nlcount);
-	    }
-	}
-	if (isfile(feedingfile) && !iszerofile(feedingfile)) {
-	    if (bbslink_get_lock(feedingfile)) {
-		send_nntplink(node, site, nntphost, protocol, port, feedingfile, nlcount);
-		bbslink_un_lock(feedingfile);
-	    }
-	}
-	if (isfile(feedfile) && !iszerofile(feedfile)) {
-	    if (!NoAction) {
-		if (bbslink_get_lock(feedfile) && bbslink_get_lock(feedingfile)) {
-		    if (isfile(feedingfile) && !iszerofile(feedingfile)) {
-			save_nntplink(node, feedingfile);
-			if (node->feedfp) {
-			    fclose(node->feedfp);
-			    node->feedfp = NULL;
-			}
-		    }
-		    Rename(feedfile, feedingfile);
-		    system(fileglue("%s/ctlinnbbsd reload > /dev/null", INNDHOME));
-		    send_nntplink(node, site, nntphost, protocol, port, feedingfile, nlcount);
-		    bbslink_un_lock(feedfile);
-		    bbslink_un_lock(feedingfile);
-		}
-	    } else {
-		send_nntplink(node, site, nntphost, protocol, port, feedfile, nlcount);
-	    }
-	}
-    }
-}
-
-/* bntplink() bbspost() process_article() process_cancel() send_article() */
-
-
-show_usage(argv)
-    char           *argv;
-{
-    fprintf(stderr, "%s initialization failed or improper options !!\n", argv);
-    /*
-     * woju
-     */
-    fprintf(stderr, "Usage: %s [options] bbs_home board\n", argv);
-    fprintf(stderr, "       -v (show transmission status)\n");
-    fprintf(stderr, "       -n (dont send out articles and leave queue untouched)\n");
-    fprintf(stderr, "       -s site (only process articles sent to site)\n");
-    fprintf(stderr, "       -V (visit only: bbspost visit)\n");
-    fprintf(stderr, "       -N (no visit, and only process batch queue)\n");
-    fprintf(stderr, "       -k (kill the former bbslink process before started)\n\n");
-    fprintf(stderr, "本程式要正常執行必須將以下檔案置於 %s/innd 下:\n", BBSHOME);
-    fprintf(stderr, "bbsname.bbs   設定貴站的 BBS ID (請儘量簡短)\n");
-    fprintf(stderr, "nodelist.bbs  設定網路各 BBS 站的 ID, Address 和 fullname\n");
-    fprintf(stderr, "newsfeeds.bbs 設定網路信件的 newsgroup board nodelist ...\n");
-}
-
-
-/*
- * woju
- */
-struct fileheader {
-    char            filename[33];	/* M.9876543210.A */
-    char            savemode;	/* file save mode */
-    char            owner[12 + 2];	/* uid[.] */
-    char            date[6];	/* [02/02] or space(5) */
-    char            title[72 + 1];
-    unsigned char   filemode;	/* must be last field @ boards.c */
-};
-typedef struct fileheader fileheader;
-
-
-bntplink(argc, argv)
-    int             argc;
-    char          **argv;
-{
-    /*
-     * woju static char *OUTING = ".outing";
-     */
-    static char     OUTING[MAXPATHLEN];
-    fileheader      fhdr;
-    char           *fname, *s1, *s2;
-    char            nick[100];
-    FILE           *fp;
-
-    nodelist_t     *nl;
-    int             linkport;
-    char            result[4096];
-    char            cancelfile[MAXPATHLEN], cancelpost[MAXPATHLEN];
-    char            bbslink_lockfile[MAXPATHLEN];
-    FILE           *NEWPOST;
-    char           *left, *right;
-    int             nlcount;
-
-    strcpy(BBSHOME, argv[0]);
-    /*
-     * woju
-     */
-    sprintf(OUTING, "%s/boards/%c/%s/", BBSHOME, argv[1][0], argv[1]);
-    fname = OUTING + strlen(OUTING);
-
-    if (initial_bbs("link") == 0) {
-	return -1;
-    }
-    BBSLINK_STAT = (stat_t *) malloc(sizeof(stat_t) * (NLCOUNT + 1));
-    for (nlcount = 0; nlcount < NLCOUNT; nlcount++) {
-	BBSLINK_STAT[nlcount].localsendout = 0;
-	BBSLINK_STAT[nlcount].remotesendout = 0;
-	BBSLINK_STAT[nlcount].localfailed = 0;
-	BBSLINK_STAT[nlcount].remotefailed = 0;
-    }
-
-    nl = (nodelist_t *) search_nodelist_bynode(MYBBSID);
-    if (nl == NULL) {
-	*MYADDR = '\0';
-	*MYSITE = '\0';
-	*LINKPROTOCOL = '\0';
-    } else {
-	strncpy(MYADDR, nl->host, sizeof MYADDR);
-	strncpy(LINKPROTOCOL, nl->protocol, sizeof LINKPROTOCOL);
-	strncpy(MYSITE, nl->comments, sizeof MYSITE);
-    }
-    if (Verbose) {
-	printf("MYADDR: %s\n", MYADDR);
-	printf("MYSITE: %s\n", MYSITE);
-    }
-    left = strchr(nl->protocol, '(');
-    right = strrchr(nl->protocol, ')');
-    if (left && right) {
-	*right = '\0';
-	strncpy(LINKPROTOCOL, nl->protocol, sizeof LINKPROTOCOL);
-	LINKPORT = atoi(left + 1);
-	*right = ')';
-    }
-    if (!NoVisit) {
-	sprintf(bbslink_lockfile, "%s/.bbslink.visit", INNDHOME);
-	/*
-	 * woju if (!Rename(fileglue("%s/out.bntp", INNDHOME), OUTING) &&
-	 * bbslink_get_lock(bbslink_lockfile))
-	 */
-	if (strcpy(fname, ".DIR")) {
-	    /* When try to visit new post, try to lock it */
-	    NEWPOST = fopen(OUTING, "r");
-	    if (NEWPOST == NULL) {
-		bbslog("<bbslink> Err: can't open %s\n", OUTING);
-		/*
-		 * woju bbslink_un_lock(bbslink_lockfile);
-		 */
-		return -1;
-	    }
-#ifdef 0
-	    woju
-		while (fgets(result, sizeof result, NEWPOST)) {
-		/* chop( $_ ); */
-		char           *board, *filename, *userid, *nickname, *subject;
-		char           *ptr;
-
-		ptr = strchr(result, '\n');
-		if (ptr)
-		    *ptr = '\0';
-
-		board = filename = userid = nickname = subject = NULL;
-		/* board field */
-		board = result;
-		ptr = strchr(result, '\t');
-		if (ptr == NULL)
-		    continue;
-		*ptr++ = '\0';
-
-		/* filename field */
-		filename = ptr;
-		ptr = strchr(ptr, '\t');
-		if (ptr == NULL)
-		    continue;
-		*ptr++ = '\0';
-
-		/* userid field */
-		userid = ptr;
-		ptr = strchr(ptr, '\t');
-		if (ptr == NULL)
-		    continue;
-		*ptr++ = '\0';
-
-		/* nickname field */
-		nickname = ptr;
-		ptr = strchr(ptr, '\t');
-		if (ptr == NULL)
-		    continue;
-		*ptr++ = '\0';
-
-		/* subject field */
-		subject = ptr;
-		/*
-		 * ptr = strchr(ptr, '\t'); if (ptr == NULL) continue; ptr++
-		 * = '\0';
-		 */
-
-		process_article(board, filename, userid, nickname, subject);
-	    }
-#endif
-	    while (fread(&fhdr, sizeof(fhdr), 1, NEWPOST) == 1) {
-		nick[1] = 0;
-		strcpy(fname, fhdr.filename);
-		if (fp = fopen(OUTING, "r")) {
-		    fgets(nick, 100, fp);
-		    if ((s1 = strchr(nick, '(')) && (s2 = strrchr(nick, ')')))
-			*s2 = 0;
-		    else
-			s1 = nick;
-		    fclose(fp);
-		}
-		printf("%s\n", fhdr.title);
-		process_article(argv[1], fhdr.filename, fhdr.owner, s1 + 1, fhdr.title);
-	    }
-	    fclose(NEWPOST);
-	    /*
-	     * woju unlink(OUTING); bbslink_un_lock(bbslink_lockfile);
-	     */
-	}			/* getlock */
-    }				/* if NoVisit is false */
-#if 0
-    woju
-	sprintf(cancelpost, "%s/cancel.bntp", INNDHOME);
-    if (isfile(cancelpost)) {
-	FILE           *CANCELFILE;
-
-	if (bbslink_get_lock(cancelpost) && bbslink_get_lock(cancelfile)) {
-	    sprintf(cancelfile, "%s.%d", cancelpost, getpid());
-	    Rename(cancelpost, cancelfile);
-	    CANCELFILE = fopen(cancelfile, "r");
-	    while (fgets(result, sizeof result, CANCELFILE) != NULL) {
-		/* chop( $_ ); */
-		char           *board, *filename, *userid, *nickname, *subject;
-		char           *ptr, **sptr;
-
-		ptr = strchr(result, '\n');
-		if (ptr)
-		    *ptr = '\0';
-		board = filename = userid = nickname = subject = NULL;
-
-		/* board field */
-		board = result;
-		ptr = strchr(result, '\t');
-		if (ptr == NULL)
-		    continue;
-		*ptr++ = '\0';
-
-		/* filename field */
-		filename = ptr;
-		ptr = strchr(ptr, '\t');
-		if (ptr == NULL)
-		    continue;
-		*ptr++ = '\0';
-
-		/* userid field */
-		userid = ptr;
-		ptr = strchr(ptr, '\t');
-		if (ptr == NULL)
-		    continue;
-		*ptr++ = '\0';
-
-		/* nickname field */
-		nickname = ptr;
-		ptr = strchr(ptr, '\t');
-		if (ptr == NULL)
-		    continue;
-		*ptr++ = '\0';
-
-		/* subject field */
-		subject = ptr;
-		/*
-		 * ptr = strchr(ptr, '\t'); if (ptr == NULL) continue; ptr++
-		 * = '\0';
-		 */
-		process_cancel(board, filename, userid, nickname, subject);
-	    }
-	    fclose(CANCELFILE);
-	    if (Verbose)
-		printf("Unlinking %s\n", cancelfile);
-	    if (!NoAction)
-		unlink(cancelfile);
-	    bbslink_un_lock(cancelfile);
-	    bbslink_un_lock(cancelpost);
-	}
-    }
-#endif
-
-    for (nlcount = 0; nlcount < NLCOUNT; nlcount++) {
-	if (NODELIST[nlcount].feedfp != NULL) {
-	    fclose(NODELIST[nlcount].feedfp);
-	    NODELIST[nlcount].feedfp = NULL;
-	}
-    }
-
-    send_article();
-    for (nlcount = 0; nlcount < NLCOUNT; nlcount++) {
-	int             localsendout, remotesendout, localfailed, remotefailed;
-
-	localsendout = BBSLINK_STAT[nlcount].localsendout;
-	remotesendout = BBSLINK_STAT[nlcount].remotesendout;
-	localfailed = BBSLINK_STAT[nlcount].localfailed;
-	remotefailed = BBSLINK_STAT[nlcount].remotefailed;
-	if (localsendout || remotesendout || localfailed || remotefailed)
-	    bbslog("<bbslink> [%s]%s lsend:%d rsend:%d lfail:%d rfail:%d\n",
-		   NODELIST[nlcount].node, NoAction ? "NoAction" : "", localsendout, remotesendout,
-		   localfailed, remotefailed);
-	if (NODELIST[nlcount].feedfp != NULL) {
-	    fclose(NODELIST[nlcount].feedfp);
-	    NODELIST[nlcount].feedfp = NULL;
-	}
-    }
-    if (BBSLINK_STAT);
-    free(BBSLINK_STAT);
-    return 0;
-}
-/*
- * termbbslink(sig) int sig; { bbslog("kill signal received %d,
- * terminated\n", sig); if (Verbose) printf("kill signal received %d,
- * terminated\n", sig); exit(0); }
- */
-void
-termbbslink()
-{
-    bbslog("kill signal received ??, terminated\n");
-    if (Verbose)
-	printf("kill signal received ??, terminated\n");
-    exit(0);
-}
-
-char           *REMOTEUSERNAME = "";
-char           *REMOTEHOSTNAME = "";
-
-extern char    *optarg;
-extern int      opterr, optind;
-
-main(argc, argv)
-    int             argc;
-    char          **argv;
-{
-    int             c, errflag = 0;
-
-    CONTROL = CONTROL_BUF;
-    MSGID = MSGID_BUF;
-
-    /* For debug Only */
-#define DEBUGBBSLINK
-
-#ifdef DEBUGBBSLINK
-    NoAction = 0;
-    Verbose = 0;
-    VisitOnly = 0;
-    NoVisit = 0;
-    DefaultFeedSite = "";
-#endif
-
-    while ((c = getopt(argc, argv, "s:hnvVNk")) != -1)
-	switch (c) {
-	case 's':
-	    DefaultFeedSite = optarg;
-	    break;
-	case 'n':
-	    NoAction = 1;
-	    break;
-	case 'v':
-	    Verbose = 1;
-	    break;
-	case 'V':
-	    VisitOnly = 1;
-	    break;
-	case 'N':
-	    NoVisit = 1;
-	    break;
-	case 'k':
-	    KillFormerBBSLINK = 1;
-	    break;
-	case 'h':
-	default:
-	    errflag++;
-	    break;
-	}
-    if (errflag > 0) {
-	show_usage(argv[0]);
-	return (1);
-    }
-    if (argc - optind < 2) {
-	show_usage(argv[0]);
-	exit(1);
-    }
-    signal(SIGTERM, termbbslink);
-    if (bntplink(argc - optind, argv + optind) != 0) {
-	show_usage(argv[0]);
-	exit(1);
-    }
-    return 0;
-}