[AD] pckeys.c fixes

[stickman2000@xxxxxxxxxx]

Hello!

Here is the patch format of the changes I suggested a while ago.

(Now desired ASCII codes are returned when shift+(enter/backspace/etc.)
is pressed. Bug fixed where && was supposed to be || (Laurence Withers
confirmed that is was a problem, I was only 99% sure))

Have a nice day!
Stephen Kittelson

--- all3932/src/misc/pckeys.c	Mon Mar 13 00:23:54 2000
+++ allegro/src/misc/pckeys.c	Tue Jun 20 15:07:42 2000
@@ -202,9 +202,9 @@
    /* numbers */     ')', '!', '@', '#', '$', '%', '^', '&', '*', '(',
    /* numpad */      '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
    /* func keys */   0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF,
-   /* misc chars */  27, '~', '_', '+', 126, 126, '{', '}', 126, ':', '"', '|', '|', '<', '>', '?', 1,
+   /* misc chars */  27, '~', '_', '+', 8, 9, '{', '}', 13, ':', '"', '|', '|', '<', '>', '?', ' ',
    /* controls */    0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF,
-   /* numpad */      '/', '*', '-', '+', '.', 126,
+   /* numpad */      '/', '*', '-', '+', '.', 13,
    /* modifiers */   0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
 };
 
@@ -319,7 +319,7 @@
 {
    int val;
 
-   if ((scancode < 0) && (scancode >= KEY_MAX))
+   if ((scancode < 0) || (scancode >= KEY_MAX))
       return 0;
 
    val = _key_ascii_table[scancode];