From: VMware, Inc <>
Date: Thu, 2 Aug 2012 06:52:32 +0000 (-0700)
Subject: lib/misc: add MsgList_Present()
X-Git-Tag: 2012.10.14-874563~59
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c0cfb6673ec7db9c0f89e6a4c2148d3be8a3237e;p=thirdparty%2Fopen-vm-tools.git

lib/misc: add MsgList_Present()

Add MsgList_Present (which matches Msg_Present) as a convenience for
ASSERTs.

Signed-off-by: Dmitry Torokhov <dtor@vmware.com>
---

diff --git a/open-vm-tools/lib/include/msgList.h b/open-vm-tools/lib/include/msgList.h
index 5c736ea9b..631da4b7d 100644
--- a/open-vm-tools/lib/include/msgList.h
+++ b/open-vm-tools/lib/include/msgList.h
@@ -69,4 +69,6 @@ void MsgList_Free(MsgList *messages);
 
 const char *MsgList_GetMsgID(const MsgList *messages);
 
+Bool MsgList_Present(const MsgList *messages);
+
 #endif // ifndef _MSGLIST_H_
diff --git a/open-vm-tools/lib/misc/msgList.c b/open-vm-tools/lib/misc/msgList.c
index 4673024ae..6df8e40a6 100644
--- a/open-vm-tools/lib/misc/msgList.c
+++ b/open-vm-tools/lib/misc/msgList.c
@@ -531,3 +531,26 @@ MsgList_Log(const MsgList *messages)  // IN:
       free(formatted);
    }
 }
+
+
+/*
+ *----------------------------------------------------------------------
+ *
+ * MsgList_Present --
+ *
+ *      Tests if the MsgList is empty.
+ *
+ * Results:
+ *      TRUE if there are appended messages; FALSE otherwise.
+ *
+ * Side effects:
+ *      None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+Bool
+MsgList_Present(const MsgList *messages)  // IN:
+{
+   return messages != NULL;
+}