From b695d5b6e048f6b46e70b47f20072b91168159fc Mon Sep 17 00:00:00 2001
From: ticktock35 <ticktock35@e8e0d7a0-c8d9-11dd-a880-a1081c7ac358>
Date: Sun, 14 Dec 2008 23:18:25 -0500
Subject: opkg: add a download progress callback hook to libopkg

git-svn-id: http://opkg.googlecode.com/svn/trunk@10 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358
---
(limited to 'opkg_download.c')

diff --git a/opkg_download.c b/opkg_download.c
index a73406d..6859e92 100644
--- a/opkg_download.c
+++ b/opkg_download.c
@@ -28,6 +28,10 @@
 #include "file_util.h"
 #include "str_util.h"
 
+#ifdef OPKG_LIB
+#include "libopkg.h"
+opkg_download_progress_callback opkg_cb_download_progress = NULL;
+#endif
 
 int
 curl_progress_func (void* data,
@@ -38,6 +42,15 @@ curl_progress_func (void* data,
 {
     int i;
     int p = d*100/t;
+
+#ifdef LIBOPKG
+    if (opkg_cb_download_progress)
+    {
+	opkg_cb_download_progress (p);
+	return 0;
+    }
+#endif
+
     printf ("\r%3d%% |", p);
     for (i = 1; i < 73; i++)
     {
--
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