Added input editing and buffer

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command.c

@@ -24,6 +24,7 @@
 #include <stdlib.h>
 #include <ncurses.h>
 #include "command.h"
+#include "input_buffer.h"
 #include "jabber.h"
 #include "windows.h"
 #include "util.h"
@@ -41,6 +42,9 @@ int process_input(char *inp)
 {
     int result = FALSE;
 
+    if (strlen(inp) > 0)
+        inpbuf_append(inp);
+
     if (strlen(inp) == 0) {
         result = TRUE;
     } else if (inp[0] == '/') {