vnews visual.c mods

[crl at pur-ee.UUCP]

Here is the diff described in net.news.b

Charles LaBrec
UUCP:		pur-ee!Physics:crl, purdue!Physics:crl
INTERNET:	crl @ pur-phy.UUCP


*** /tmp/#RCSt1008069	Sat Oct 15 16:46:39 1983
--- /tmp/#RCSt2008069	Sat Oct 15 16:47:06 1983
***************
*** 534,541
  
  	/* cancel the article. */
  	case 'c':
! 		strcpy(prompt, "cancel? ");
! 		if (vgetc() != '\n')
  			break;
  		cancel_command();
  		break;

--- 534,542 -----
  
  	/* cancel the article. */
  	case 'c':
! 		strcpy(prompt, "cancel [n]? ");
! 		if (vgetc() != 'y') {
! 			msg("article not cancelled");
  			break;
  		}
  		cancel_command();
***************
*** 537,542
  		strcpy(prompt, "cancel? ");
  		if (vgetc() != '\n')
  			break;
  		cancel_command();
  		break;
  

--- 538,544 -----
  		if (vgetc() != 'y') {
  			msg("article not cancelled");
  			break;
+ 		}
  		cancel_command();
  		break;
  
***************
*** 576,581
  		reply(0);
  		break;
  
  
  	/* next newsgroup */
  	case 'N':

--- 578,594 -----
  		reply(0);
  		break;
  
+ 
+   	/* punt rest of newsgroup */
+   
+  	case 'K':
+ 		saveart;
+  		while(bit <= ngsize && bit > 0) {
+  			clear(bit);
+  			nextbit();
+  		}
+  		break;
+  	
  
  	/* next newsgroup */
  	case 'N':