Changeset 531695f in mainline

Timestamp:

2009-12-13T15:08:56Z (15 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

fc6dd18

Parents:

8aa42e3

Message:

simplify clipboard service

File:

• uspace/srv/clip/clip.c (modified) (2 diffs)

uspace/srv/clip/clip.c

@@ -46 +46 @@
 static void clip_put_data(ipc_callid_t rid, ipc_call_t *request)
 {
-        ipc_callid_t callid;
+        char *data;
+        int rc;
         size_t size;
         
@@ -64 +65 @@
                 break;
         case CLIPBOARD_TAG_BLOB:
-                if (!async_data_write_receive(&callid, &size)) {
-                        ipc_answer_0(callid, EINVAL);
-                        ipc_answer_0(rid, EINVAL);
-                        break;
-                }
-                
-                char *data = malloc(size);
-                if (!data) {
-                        ipc_answer_0(callid, ENOMEM);
-                        ipc_answer_0(rid, ENOMEM);
-                        break;
-                }
-                
-                ipcarg_t retval = async_data_write_finalize(callid, data, size);
-                if (retval != EOK) {
-                        ipc_answer_0(rid, retval);
-                        free(data);
+                rc = async_data_blob_receive(&data, 0, &size);
+                if (rc != EOK) {
+                        ipc_answer_0(rid, rc);
                         break;
                 }