QNX does not know "uint", so the cast is rewritten as "unsigned int".

cmd-line-utils/libedit/read.c

@@ -478,7 +478,7 @@ el_gets(EditLine *el, int *nread)
 #endif /* DEBUG_READ */
 			break;
 		}
-		if ((uint)cmdnum >= el->el_map.nfunc) {	/* BUG CHECK command */
+		if ((unsigned int)cmdnum >= el->el_map.nfunc) {	/* BUG CHECK command */
 #ifdef DEBUG_EDIT
 			(void) fprintf(el->el_errfile,
 			    "ERROR: illegal command from key 0%o\r\n", ch);