From: Wilfried Goesgens <dothebart@citadel.org>
Date: Thu, 23 Aug 2012 21:59:58 +0000 (+0200)
Subject: EVENT-CLIENT: fix potential compile problems with older compilers
X-Git-Tag: v8.20~246
X-Git-Url: https://code.citadel.org/?p=citadel.git;a=commitdiff_plain;h=3326831584e637a75ba7bb33c4a8e9d0427e89d4

EVENT-CLIENT: fix potential compile problems with older compilers

  - forward declarations of structs musntn't duplicate. use the cpp to circumvent this.

 tnx the_mgt for reporting this.
---

diff --git a/citadel/context.h b/citadel/context.h
index 9243d5148..1d152a413 100644
--- a/citadel/context.h
+++ b/citadel/context.h
@@ -28,8 +28,14 @@ typedef enum __CCState {
 	CON_SYS                 /* This is a system context and mustn't be purged */
 } CCState;
 
+#ifndef __ASYNCIO__
+#define __ASYNCIO__
 typedef struct AsyncIO AsyncIO; /* forward declaration for event_client.h */
+#endif
+#ifndef __CIT_CONTEXT__
+#define __CIT_CONTEXT__
 typedef struct CitContext CitContext;
+#endif
 
 /*
  * Here's the big one... the Citadel context structure.
diff --git a/citadel/event_client.h b/citadel/event_client.h
index 4be26614c..bf4aa4ea4 100644
--- a/citadel/event_client.h
+++ b/citadel/event_client.h
@@ -23,8 +23,14 @@
 #include <ares.h>
 #include <curl/curl.h>
 
+#ifndef __ASYNCIO__
+#define __ASYNCIO__
 typedef struct AsyncIO AsyncIO;
+#endif
+#ifndef __CIT_CONTEXT__
+#define __CIT_CONTEXT__
 typedef struct CitContext CitContext;
+#endif
 
 typedef enum _eNextState {
 	eSendDNSQuery,