X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=protocol.h;h=cef1a4a01c7902b0b1181a43580639fcead442ff;hb=49e268e23e313e8c6b009cd8ebbbaae4316cf6cc;hp=1b2bc94a8d9f3c008bb76a0dfcdd640f99756fe3;hpb=9ac92fed5b63176e653c3c42e2b66cdd203c906f;p=thirdparty%2Fgit.git

diff --git a/protocol.h b/protocol.h
index 1b2bc94a8d..cef1a4a01c 100644
--- a/protocol.h
+++ b/protocol.h
@@ -5,6 +5,7 @@ enum protocol_version {
 	protocol_unknown_version = -1,
 	protocol_v0 = 0,
 	protocol_v1 = 1,
+	protocol_v2 = 2,
 };
 
 /*
@@ -13,7 +14,7 @@ enum protocol_version {
  * 'protocol.version' config.  If unconfigured, a value of 'protocol_v0' is
  * returned.
  */
-extern enum protocol_version get_protocol_version_config(void);
+enum protocol_version get_protocol_version_config(void);
 
 /*
  * Used by a server to determine which protocol version should be used based on
@@ -22,12 +23,12 @@ extern enum protocol_version get_protocol_version_config(void);
  * request a particular protocol version, a default of 'protocol_v0' will be
  * used.
  */
-extern enum protocol_version determine_protocol_version_server(void);
+enum protocol_version determine_protocol_version_server(void);
 
 /*
  * Used by a client to determine which protocol version the server is speaking
  * based on the server's initial response.
  */
-extern enum protocol_version determine_protocol_version_client(const char *server_response);
+enum protocol_version determine_protocol_version_client(const char *server_response);
 
 #endif /* PROTOCOL_H */