Merge pull request #47 from zfi/BlocklyProp

Terminal Echo Patch

Author: AndyLindsay

Learn/Simple Libraries/TextDevices/libsimpletext/cmm/libsimpletext.a

@@ -27,8 +27,12 @@ void putChar(char c)
 void putChar(char c)
 {
   extern text_t *dport_ptr;
-  if(c == '\n')
-    dport_ptr->txChar(dport_ptr, '\r');
+
+/* This is EVIL
+ * if(c == '\n')
+ *   dport_ptr->txChar(dport_ptr, '\r');
+ */
+
   dport_ptr->txChar(dport_ptr, c);
 }
 

Learn/Simple Libraries/TextDevices/libsimpletext/putChar.c

@@ -27,19 +27,23 @@ char* _safe_gets(text_t *text, char* origBuf, int count)
       {
           if (buf > origBuf)
           {
-              text->txChar(text, '\010');
-              text->txChar(text, ' ');
-              text->txChar(text, '\010');
+	      /* These are EVIL - for now */
+              // text->txChar(text, '\010');
+              // text->txChar(text, ' ');
+              // text->txChar(text, '\010');
               count += 1;
               buf--;
           }
           count += 1;
           continue;
       }
 
-      text->txChar(text, ch);
-      if (ch == '\r')
-          text->txChar(text, '\n');
+      /*
+       *  More EVIL 
+       *  text->txChar(text, ch);
+       * if (ch == '\r')
+       *   text->txChar(text, '\n');
+      */
 
       if (ch == '\r' || ch == '\n')
           break;

Learn/Simple Libraries/TextDevices/libsimpletext/safe_gets.c

@@ -11,8 +11,12 @@ int writeStr(text_t *p, char *str)
 {
   int n = 0;
   while(*str) {
-    if(*str == '\n')
-      writeChar(p, '\r');
+
+/* This is EVIL
+ *   if(*str == '\n')
+ *     writeChar(p, '\r');
+ */
+
     writeChar(p, *str);
     str++;
     n++;