From 77e0cee49ec182b95cefc7a00a1c96b5db278cb2 Mon Sep 17 00:00:00 2001
From: Damien George
Date: Sun, 22 Jan 2017 10:31:02 +1100
Subject: zephyr: Convert to use builtin help function.

---
 zephyr/help.c | 20 ++------------------
 1 file changed, 2 insertions(+), 18 deletions(-)

(limited to 'zephyr/help.c')

diff --git a/zephyr/help.c b/zephyr/help.c
index e40a11781..0c7f27940 100644
--- a/zephyr/help.c
+++ b/zephyr/help.c
@@ -24,11 +24,9 @@
  * THE SOFTWARE.
  */
 
-#include <stdio.h>
+#include "py/builtin.h"
 
-#include "lib/utils/pyhelp.h"
-
-STATIC const char *help_text =
+const char *zephyr_help_text =
 "Welcome to MicroPython!\n"
 "\n"
 "Control commands:\n"
@@ -40,17 +38,3 @@ STATIC const char *help_text =
 "\n"
 "For further help on a specific object, type help(obj)\n"
 ;
-
-STATIC mp_obj_t builtin_help(size_t n_args, const mp_obj_t *args) {
-    if (n_args == 0) {
-        // print a general help message
-        printf("%s", help_text);
-
-    } else {
-        // try to print something sensible about the given object
-        pyhelp_print_obj(args[0]);
-    }
-
-    return mp_const_none;
-}
-MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(mp_builtin_help_obj, 0, 1, builtin_help);
-- 
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