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Path: utzoo!mnetor!uunet!mcvax!botter!ast
From: ast@cs.vu.nl (Andy Tanenbaum)
Newsgroups: comp.os.minix
Subject: mined1.c (diff relative to 1.2); reposting
Message-ID: <1720@botter.cs.vu.nl>
Date: Tue, 6-Oct-87 15:47:33 EDT
Article-I.D.: botter.1720
Posted: Tue Oct  6 15:47:33 1987
Date-Received: Sat, 10-Oct-87 06:31:12 EDT
Reply-To: ast@cs.vu.nl (Andy Tanenbaum)
Distribution: world
Organization: VU Informatica, Amsterdam
Lines: 59

10c10
<  *    Mined is a screen editor designed for the minix operating system.
---
>  *    Mined is a screen editor designed for the MINIX operating system.
840,842c840,843
<   string_print(pos_string);
<   putchar(X_PLUS + nx);
<   putchar(Y_PLUS + YMAX - ny);/* Driver has (0,0) at lower left corner */
---
>   char text_buffer[10];
> 
>   build_string(text_buffer, pos_string, ny+1, nx+1);
>   string_print(text_buffer);
1330,1334c1331,1335
< char   *enter_string = "\033 8\033~0";	/* String printed on entering mined */
< char   *pos_string = "\033";		/* Absolute cursor position */
< char   *rev_scroll = "\033~1";		/* String for reverse scrolling */
< char   *rev_video = "\033z\160";	/* String for starting reverse video */
< char   *normal_video = "\033z\007";	/* String for leaving reverse video */
---
> char   *enter_string = "\033[H\033[J";	/* String printed on entering mined */
> char   *pos_string = "\033[%d;%dH";	/* Absolute cursor position */
> char   *rev_scroll = "\033M";		/* String for reverse scrolling */
> char   *rev_video = "\033[7m";		/* String for starting reverse video */
> char   *normal_video = "\033[m";	/* String for leaving reverse video */
1635c1636
<   int index, number;
---
>   int index, number, third;
1640a1642,1658
>   if(index == BRACKET) {
> 	/* Start of ASCII escape sequence. */
> 	third = getchar();
> 	if (third == 'H') HO();
> 	else if (third == 'A') UP();
> 	else if (third == 'V') PU();
> 	else if (third == 'D') LF();
> 	else if (third == 'G') FS();
> 	else if (third == 'C') RT();
> 	else if (third == 'Y') EF();
> 	else if (third == 'B') DN();
> 	else if (third == 'U') PD();
> 	else if (third == 'S') SR();
> 	else if (third == 'T') SF();
> 	return;
>   }
> 
1820c1838,1839
<  * into the integer the arguments points to.
---
>  * into the integer the arguments points to.  If the first character is '['
>  * return BRACKET as the function value.
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<   status_line(message, NIL_PTR);
< 
<   index = getchar();
---
>   index = getchar();
>   if (index == '[') return(BRACKET);