gnunet

commit 78f5d7d58f696abf22263d4da685d65f551b4750
parent 081437a43321f7b2cca009bbade4caf379fdb7bc
Author: Christian Grothoff <christian@grothoff.org>
Date:   Thu,  2 Oct 2014 08:22:47 +0000

bratao's patch for #3545: suspend/resume of downloads

Diffstat:
M
src/fs/fs_download.c
 | 
33
+++++++++++++++++++++++++++++++++
M
src/include/gnunet_fs_service.h
 | 
18
++++++++++++++++++

2 files changed, 51 insertions(+), 0 deletions(-)
diff --git a/src/fs/fs_download.c b/src/fs/fs_download.c
@@ -2291,6 +2291,39 @@ GNUNET_FS_download_start_downloading_ (struct GNUNET_FS_DownloadContext *dc)
 	      dc->job_queue);
 }
 
+/**
+ * Suspend a download.
+ *
+ * @param dc handle for the download
+ */
+void
+GNUNET_FS_download_suspend (struct GNUNET_FS_DownloadContext *dc)
+{
+	deactivate_fs_download(dc);
+}
+
+/**
+ * Resume a suspended download.
+ *
+ * @param dc handle for the download
+ */
+void
+GNUNET_FS_download_resume (struct GNUNET_FS_DownloadContext *dc)
+{
+    struct GNUNET_FS_ProgressInfo pi;
+
+    pi.status = GNUNET_FS_STATUS_DOWNLOAD_ACTIVE;
+    GNUNET_FS_download_make_status_ (&pi, dc);
+  
+    dc->job_queue =
+      GNUNET_FS_queue_ (dc->h, &activate_fs_download, &deactivate_fs_download,
+                        dc, (dc->length + DBLOCK_SIZE - 1) / DBLOCK_SIZE,
+			(0 == (dc->options & GNUNET_FS_DOWNLOAD_IS_PROBE))
+			? GNUNET_FS_QUEUE_PRIORITY_NORMAL
+			: GNUNET_FS_QUEUE_PRIORITY_PROBE);
+			
+}
+
 
 /**
  * Stop a download (aborts if download is incomplete).
diff --git a/src/include/gnunet_fs_service.h b/src/include/gnunet_fs_service.h
@@ -2451,6 +2451,24 @@ void
 GNUNET_FS_download_stop (struct GNUNET_FS_DownloadContext *dc, int do_delete);
 
 
+/**
+ * Suspend a download.
+ *
+ * @param dc handle for the download
+ */
+void
+GNUNET_FS_download_suspend (struct GNUNET_FS_DownloadContext *dc);
+
+
+/**
+ * Resume a suspended download.
+ *
+ * @param dc handle for the download
+ */
+void
+GNUNET_FS_download_resume (struct GNUNET_FS_DownloadContext *dc);
+
+
 
 /* ******************** Directory API *********************** */