Upgrade to 961101

1 files changed, 606 insertions, 0 deletions

diff --git a/news/tin/files/patch-aa b/news/tin/files/patch-aa
new file mode 100644
index 000000000000..c7f8c116b71d
--- /dev/null
+++ b/news/tin/files/patch-aa
@@ -0,0 +1,606 @@
+*** src/art.c.orig	Fri Nov  1 19:48:33 1996
+--- src/art.c	Fri Nov  8 07:34:06 1996
+***************
+*** 594,602 ****
+  	ptr = buf;
+  
+  	forever {
+! 		for (ptrline = ptr; *ptr && (*ptr != '\n' || (isspace(*(ptr+1)) && *(ptr+1) != '\n')); ptr++) {
+  			if (((*ptr) & 0xFF) < ' ') {
+! 				if (*ptr == '\n' && isspace(*(ptr+1)) && *(ptr+1) !='\n')
+  					*ptr=1;
+  				else
+  					*ptr = ' ';
+--- 594,602 ----
+  	ptr = buf;
+  
+  	forever {
+! 		for (ptrline = ptr; *ptr && (*ptr != '\n' || (isspace((unsigned char)*(ptr+1)) && *(ptr+1) != '\n')); ptr++) {
+  			if (((*ptr) & 0xFF) < ' ') {
+! 				if (*ptr == '\n' && isspace((unsigned char)*(ptr+1)) && *(ptr+1) !='\n')
+  					*ptr=1;
+  				else
+  					*ptr = ' ';
+***************
+*** 940,946 ****
+  		 */
+  		q = strchr (p, '\t');
+  		if (q == (char *) 0) {
+! 			if (!*p || (!isdigit(*p))) {
+  #ifdef DEBUG
+  				error_message ("Bad overview record (Lines) [%s]", p);
+  				debug_nntp ("iReadNovFile", "Bad overview record (Lines)");
+--- 940,946 ----
+  		 */
+  		q = strchr (p, '\t');
+  		if (q == (char *) 0) {
+! 			if (!*p || (!isdigit((unsigned char)*p))) {
+  #ifdef DEBUG
+  				error_message ("Bad overview record (Lines) [%s]", p);
+  				debug_nntp ("iReadNovFile", "Bad overview record (Lines)");
+***************
+*** 951,957 ****
+  		} else {
+  			*q = '\0';
+  		}
+! 		if(isdigit(*p))
+  		  arts[top].lines = atoi (p);
+  		else
+  		  arts[top].lines = -1;
+--- 951,957 ----
+  		} else {
+  			*q = '\0';
+  		}
+! 		if(isdigit((unsigned char)*p))
+  		  arts[top].lines = atoi (p);
+  		else
+  		  arts[top].lines = -1;
+*** src/charset.c.orig	Sat Oct 26 22:57:29 1996
+--- src/charset.c	Fri Nov  8 07:34:06 1996
+***************
+*** 280,293 ****
+  		while (line[i++] == ' ')
+  			;  /* search for first non blank */
+  		i--;
+! 		if (!isalnum(line[i])) {
+  			continue;  /*quoting char */
+  		}
+  
+  		len = strlen (line) - 1;
+  		for (i = 1; i < len; i++) {
+  			if (((line[i] == '\\') || (line[i] == '\"')) &&
+! 			    (isalnum(line[i-1])) && (isalnum(line[i+1]))) {
+  				fclose (fp);
+  				return TRUE;
+  			}
+--- 280,293 ----
+  		while (line[i++] == ' ')
+  			;  /* search for first non blank */
+  		i--;
+! 		if (!isalnum((unsigned char)line[i])) {
+  			continue;  /*quoting char */
+  		}
+  
+  		len = strlen (line) - 1;
+  		for (i = 1; i < len; i++) {
+  			if (((line[i] == '\\') || (line[i] == '\"')) &&
+! 			    (isalnum((unsigned char)line[i-1])) && (isalnum((unsigned char)line[i+1]))) {
+  				fclose (fp);
+  				return TRUE;
+  			}
+*** src/misc.c.orig	Sat Oct 26 22:57:32 1996
+--- src/misc.c	Fri Nov  8 07:34:07 1996
+***************
+*** 540,546 ****
+  	int use_base;
+  {
+  #ifndef HAVE_STRTOL
+! #define DIGIT(x) (isdigit(x)? ((x)-'0'): (10+tolower(x)-'a'))
+  #define MBASE 36
+  
+  	long	val;
+--- 540,546 ----
+  	int use_base;
+  {
+  #ifndef HAVE_STRTOL
+! #define DIGIT(x) (isdigit((unsigned char)x)? ((x)-'0'): (10+tolower(x)-'a'))
+  #define MBASE 36
+  
+  	long	val;
+***************
+*** 551,557 ****
+  
+  	if (use_base < 0 || use_base > MBASE)
+  		goto OUT;
+! 	while (isspace (*str))
+  		++str;
+  	if (*str == '-') {
+  		++str;
+--- 551,557 ----
+  
+  	if (use_base < 0 || use_base > MBASE)
+  		goto OUT;
+! 	while (isspace ((unsigned char)*str))
+  		++str;
+  	if (*str == '-') {
+  		++str;
+***************
+*** 575,581 ****
+  		 * for any base > 10, the digits incrementally following
+  		 * 9 are assumed to be "abc...z" or "ABC...Z"
+  		 */
+! 		while (isalnum (*str) && (xx = DIGIT (*str)) < use_base) {
+  			/* accumulate neg avoids surprises near maxint */
+  			val = use_base * val - xx;
+  			++str;
+--- 575,581 ----
+  		 * for any base > 10, the digits incrementally following
+  		 * 9 are assumed to be "abc...z" or "ABC...Z"
+  		 */
+! 		while (isalnum ((unsigned char)*str) && (xx = DIGIT (*str)) < use_base) {
+  			/* accumulate neg avoids surprises near maxint */
+  			val = use_base * val - xx;
+  			++str;
+***************
+*** 1047,1053 ****
+  		switch (state) {
+  
+  		case 'A':
+! 			if (isspace(*from_line)) /* Found first non-blank? */
+  				break;		 /* No --> keep looking */
+  
+  			nonblank = from_line;
+--- 1047,1053 ----
+  		switch (state) {
+  
+  		case 'A':
+! 			if (isspace((unsigned char)*from_line)) /* Found first non-blank? */
+  				break;		 /* No --> keep looking */
+  
+  			nonblank = from_line;
+***************
+*** 1087,1093 ****
+  
+  			default:
+  				newstate = state; /* stay in this state */
+! 				if (!isspace(*from_line))
+  					*addrptr++ = *from_line;
+  			}  /* switch(*from_line) */
+  			break;
+--- 1087,1093 ----
+  
+  			default:
+  				newstate = state; /* stay in this state */
+! 				if (!isspace((unsigned char)*from_line))
+  					*addrptr++ = *from_line;
+  			}  /* switch(*from_line) */
+  			break;
+***************
+*** 1095,1101 ****
+  		case '<':
+  			if (*from_line == '>')
+  				newstate = '>';
+! 			else if (isspace(*from_line))
+  				*nameptr++ = *from_line;
+  			else
+  				*addrptr++ = *from_line;
+--- 1095,1101 ----
+  		case '<':
+  			if (*from_line == '>')
+  				newstate = '>';
+! 			else if (isspace((unsigned char)*from_line))
+  				*nameptr++ = *from_line;
+  			else
+  				*addrptr++ = *from_line;
+***************
+*** 1152,1158 ****
+  		strcpy(fname, "");
+  	else {
+  		while (--nameptr >= name) {
+! 			if (isspace(*nameptr) || (*nameptr == '"'))
+  				*nameptr = '\0';
+  			else
+  				break;
+--- 1152,1158 ----
+  		strcpy(fname, "");
+  	else {
+  		while (--nameptr >= name) {
+! 			if (isspace((unsigned char)*nameptr) || (*nameptr == '"'))
+  				*nameptr = '\0';
+  			else
+  				break;
+***************
+*** 1162,1168 ****
+  
+  		nameptr = name;
+  		while (*(nameptr) != '\0') {
+! 			if (!(isspace(*nameptr) || (*nameptr == '"')))
+  				break;
+  			else
+  				nameptr++;
+--- 1162,1168 ----
+  
+  		nameptr = name;
+  		while (*(nameptr) != '\0') {
+! 			if (!(isspace((unsigned char)*nameptr) || (*nameptr == '"')))
+  				break;
+  			else
+  				nameptr++;
+***************
+*** 1255,1261 ****
+  				s += 3;
+  			else if (*(s+2) == ' ' && *(s+3) == ':')
+  				s += 4;
+! 			else if (*(s+2) == '^' && isdigit(*(s+3)) && *(s+4) == ':')
+  				s += 5; 		/* hurray nn */
+  			else
+  				break;
+--- 1255,1261 ----
+  				s += 3;
+  			else if (*(s+2) == ' ' && *(s+3) == ':')
+  				s += 4;
+! 			else if (*(s+2) == '^' && isdigit((unsigned char)*(s+3)) && *(s+4) == ':')
+  				s += 5; 		/* hurray nn */
+  			else
+  				break;
+***************
+*** 1268,1274 ****
+  		for (e = s; *e; e++)	/* NULL out trailing whitespace */
+  			;
+  
+! 		while (e-- > s && isspace(*e)) {
+  			*e = '\0';
+  		}
+  	}
+--- 1268,1274 ----
+  		for (e = s; *e; e++)	/* NULL out trailing whitespace */
+  			;
+  
+! 		while (e-- > s && isspace((unsigned char)*e)) {
+  			*e = '\0';
+  		}
+  	}
+*** src/nntplib.c.orig	Sat Oct 26 22:57:33 1996
+--- src/nntplib.c	Fri Nov  8 07:34:07 1996
+***************
+*** 339,345 ****
+  	memset((char *) &sock_in, '\0', sizeof (sock_in));
+  	sock_in.sin_family = AF_INET;
+  	sock_in.sin_port = htons (port);
+! 	if (!isdigit(*machine) ||
+  	    (long)(sock_in.sin_addr.s_addr = inet_addr (machine)) == -1) {
+  		if ((hp = gethostbyname (machine)) == NULL) {
+  			fprintf (stderr, "gethostbyname: %s: host unknown\n", machine);
+--- 339,345 ----
+  	memset((char *) &sock_in, '\0', sizeof (sock_in));
+  	sock_in.sin_family = AF_INET;
+  	sock_in.sin_port = htons (port);
+! 	if (!isdigit((unsigned char)*machine) ||
+  	    (long)(sock_in.sin_addr.s_addr = inet_addr (machine)) == -1) {
+  		if ((hp = gethostbyname (machine)) == NULL) {
+  			fprintf (stderr, "gethostbyname: %s: host unknown\n", machine);
+***************
+*** 415,421 ****
+      sp->s_port = htons (IPPORT_NNTP);
+  #endif
+  	/* If not a raw ip address, try nameserver */
+! 	if (!isdigit(*machine) ||
+  	    (long)(defaddr.s_addr = (long) inet_addr (machine)) == -1) {
+  		hp = gethostbyname (machine);
+  	} else {
+--- 415,421 ----
+      sp->s_port = htons (IPPORT_NNTP);
+  #endif
+  	/* If not a raw ip address, try nameserver */
+! 	if (!isdigit((unsigned char)*machine) ||
+  	    (long)(defaddr.s_addr = (long) inet_addr (machine)) == -1) {
+  		hp = gethostbyname (machine);
+  	} else {
+*** src/nntpw32.c.orig	Sun Oct 27 18:42:55 1996
+--- src/nntpw32.c	Fri Nov  8 07:34:07 1996
+***************
+*** 470,476 ****
+  		return (-1);
+  	}
+  	/* If not a raw ip address, try nameserver */
+! 	if (! isdigit(*machine) ||
+  	    (long)(defaddr.s_addr = (long) inet_addr (machine)) == -1) {
+  		hp = gethostbyname (machine);
+  	} else {
+--- 470,476 ----
+  		return (-1);
+  	}
+  	/* If not a raw ip address, try nameserver */
+! 	if (! isdigit((unsigned char)*machine) ||
+  	    (long)(defaddr.s_addr = (long) inet_addr (machine)) == -1) {
+  		hp = gethostbyname (machine);
+  	} else {
+*** src/open.c.orig	Fri Nov  1 19:30:47 1996
+--- src/open.c	Fri Nov  8 07:25:08 1996
+***************
+*** 499,508 ****
+  			}
+  			if (atoi (buf) == OK_NOTEXT) {
+  				ptr = buf;
+! 				while (isspace(*ptr)) {
+  					ptr++;
+  				}
+! 				while (isdigit(*ptr)) {
+  					ptr++;
+  				}
+  				head_next = atoi (ptr);
+--- 499,508 ----
+  			}
+  			if (atoi (buf) == OK_NOTEXT) {
+  				ptr = buf;
+! 				while (isspace((unsigned char)*ptr)) {
+  					ptr++;
+  				}
+! 				while (isdigit((unsigned char)*ptr)) {
+  					ptr++;
+  				}
+  				head_next = atoi (ptr);
+*** src/post.c.orig	Tue Oct 29 03:20:45 1996
+--- src/post.c	Fri Nov  8 07:25:08 1996
+***************
+*** 1057,1063 ****
+  		(*what)++;
+  	if (**what) {
+  		while (**what && **what != '>'
+! 		       && !isspace (**what))
+  			*(*where)++ = *(*what)++;
+  		if (**what != '>')
+  			*where = oldpos;
+--- 1057,1063 ----
+  		(*what)++;
+  	if (**what) {
+  		while (**what && **what != '>'
+! 		       && !isspace ((unsigned char)**what))
+  			*(*where)++ = *(*what)++;
+  		if (**what != '>')
+  			*where = oldpos;
+***************
+*** 1091,1100 ****
+  skip_id (id)
+  	char **id;
+  {
+! 	while (**id && isspace (**id))
+  		(*id)++;
+  	if (**id) {
+! 		while (**id && !isspace (**id))
+  			(*id)++;
+  	}
+  }
+--- 1091,1100 ----
+  skip_id (id)
+  	char **id;
+  {
+! 	while (**id && isspace ((unsigned char)**id))
+  		(*id)++;
+  	if (**id) {
+! 		while (**id && !isspace ((unsigned char)**id))
+  			(*id)++;
+  	}
+  }
+***************
+*** 1103,1109 ****
+  damaged_id (id)
+  	char *id;
+  {
+! 	while (*id && isspace (*id))
+  		id++;
+  	if (*id != '<')
+  		return 1;
+--- 1103,1109 ----
+  damaged_id (id)
+  	char *id;
+  {
+! 	while (*id && isspace ((unsigned char)*id))
+  		id++;
+  	if (*id != '<')
+  		return 1;
+*** src/rfc1521.c.orig	Sat Oct 26 22:57:06 1996
+--- src/rfc1521.c	Fri Nov  8 07:25:08 1996
+***************
+*** 270,280 ****
+  		}
+  		b = buffer;
+  		while (*line) {
+! 			if (isspace (*line) && *line != '\n') {
+  				char *l = line + 1;
+  
+  				while (*l) {
+! 					if (!isspace (*l)) {	/* it's not trailing whitespace, no encoding needed */
+  						*b++ = *line++;
+  						xpos++;
+  						break;
+--- 270,280 ----
+  		}
+  		b = buffer;
+  		while (*line) {
+! 			if (isspace ((unsigned char)*line) && *line != '\n') {
+  				char *l = line + 1;
+  
+  				while (*l) {
+! 					if (!isspace ((unsigned char)*l)) {    /* it's not trailing whitespace, no encoding needed */
+  						*b++ = *line++;
+  						xpos++;
+  						break;
+*** src/rfc1522.c.orig	Sat Oct 26 22:57:06 1996
+--- src/rfc1522.c	Fri Nov  8 07:25:09 1996
+***************
+*** 225,235 ****
+  	t = buffer;
+  	while (*c && t - buffer < 2048) {
+  		if (*c != '=') {
+! 			if (adjacentflag && isspace (*c)) {
+  				char *dd;
+  
+  				dd = c + 1;
+! 				while (isspace (*dd))
+  					dd++;
+  				if (*dd == '=') {	/* brute hack, makes mistakes under certain circumstances comp. 6.2 */
+  					c++;
+--- 225,235 ----
+  	t = buffer;
+  	while (*c && t - buffer < 2048) {
+  		if (*c != '=') {
+! 			if (adjacentflag && isspace ((unsigned char)*c)) {
+  				char *dd;
+  
+  				dd = c + 1;
+! 				while (isspace ((unsigned char)*dd))
+  					dd++;
+  				if (*dd == '=') {	/* brute hack, makes mistakes under certain circumstances comp. 6.2 */
+  					c++;
+***************
+*** 297,303 ****
+  	int nonprint = 0;
+  
+  	/* first skip all leading whitespaces */
+! 	while (*w && isspace (*w))
+  		w++;
+  
+  	/* then check the next word */
+--- 297,303 ----
+  	int nonprint = 0;
+  
+  	/* first skip all leading whitespaces */
+! 	while (*w && isspace ((unsigned char)*w))
+  		w++;
+  
+  	/* then check the next word */
+***************
+*** 332,340 ****
+  	char *x;
+  
+  	x = w;
+! 	while (*x && isspace (*x))
+  		x++;
+! 	while (*x && !isspace (*x))
+  		x++;
+  	return x - w;
+  }
+--- 332,340 ----
+  	char *x;
+  
+  	x = w;
+! 	while (*x && isspace ((unsigned char)*x))
+  		x++;
+! 	while (*x && !isspace ((unsigned char)*x))
+  		x++;
+  	return x - w;
+  }
+***************
+*** 474,480 ****
+  				quoting = 0;
+  			} else {
+  				/* process whitespace in-between by quoting it properly */
+! 				while (*what && isspace (*what)) {
+  					if (*what == 32 /* not ' ', compare chapter 4!*/) {
+  						*t++ = '_';
+  						ewsize++;
+--- 474,480 ----
+  				quoting = 0;
+  			} else {
+  				/* process whitespace in-between by quoting it properly */
+! 				while (*what && isspace ((unsigned char)*what)) {
+  					if (*what == 32 /* not ' ', compare chapter 4!*/) {
+  						*t++ = '_';
+  						ewsize++;
+***************
+*** 507,513 ****
+  				   word one (well, just assume an empty
+  				   word). */
+  		while (*c) {
+! 			if (isspace (*c)) {
+  				/* According to rfc1522, header lines
+  				 * containing encoded words are limited to 76
+  				 * chars, but if the first line is too long
+--- 507,513 ----
+  				   word one (well, just assume an empty
+  				   word). */
+  		while (*c) {
+! 			if (isspace ((unsigned char)*c)) {
+  				/* According to rfc1522, header lines
+  				 * containing encoded words are limited to 76
+  				 * chars, but if the first line is too long
+***************
+*** 522,534 ****
+  					*((*where)++) = '\n';
+  					column = 0;
+  				}
+! 				if (c > buf && !isspace (*(c - 1))) {
+  					word_cnt++;
+  				}
+  				*((*where)++) = *c++;
+  				column++;
+  			} else
+! 				while (*c && !isspace (*c)) {
+  					*((*where)++) = *c++;
+  					column++;
+  				}
+--- 522,534 ----
+  					*((*where)++) = '\n';
+  					column = 0;
+  				}
+! 				if (c > buf && !isspace ((unsigned char)*(c - 1))) {
+  					word_cnt++;
+  				}
+  				*((*where)++) = *c++;
+  				column++;
+  			} else
+! 				while (*c && !isspace ((unsigned char)*c)) {
+  					*((*where)++) = *c++;
+  					column++;
+  				}
+***************
+*** 592,598 ****
+  		buffer_to_network(buffer);
+  #endif
+  		if (header[0]
+! 		    && (!isspace (buffer[0]) || isreturn(buffer[0]))) {
+                          if (allow_8bit_header)
+                             fputs(header,g);
+                          else
+--- 592,598 ----
+  		buffer_to_network(buffer);
+  #endif
+  		if (header[0]
+! 		    && (!isspace ((unsigned char)buffer[0]) || isreturn(buffer[0]))) {
+                          if (allow_8bit_header)
+                             fputs(header,g);
+                          else
+*** src/vms.c.orig	Sun Oct 27 18:43:06 1996
+--- src/vms.c	Fri Nov  8 07:34:07 1996
+***************
+*** 98,111 ****
+    while (*q) {
+      if (cc > 0) {
+        if (cc > 1 && *(q-1) == 'c' && *(q-2) == 'M') {
+! 	if (islower(*q))
+  	  *q = toupper(*q);
+        } else
+! 	if (isupper(*q))
+  	  *q = tolower(*q);
+      } else
+        if (cc == 0)
+! 	if (islower(*q))
+  	  *q = toupper(*q);
+      if (*q == '_' || *q == ' ') {
+        *q = ' ';
+--- 98,111 ----
+    while (*q) {
+      if (cc > 0) {
+        if (cc > 1 && *(q-1) == 'c' && *(q-2) == 'M') {
+! 	if (islower((unsigned char)*q))
+  	  *q = toupper(*q);
+        } else
+! 	if (isupper((unsigned char)*q))
+  	  *q = tolower(*q);
+      } else
+        if (cc == 0)
+! 	if (islower((unsigned char)*q))
+  	  *q = toupper(*q);
+      if (*q == '_' || *q == ' ') {
+        *q = ' ';