X-Git-Url: http://xvm.mit.edu/gitweb/invirt/third/libt4.git/blobdiff_plain/d54215aea2a7321ab0f2dc7b0042fea2b7ff5df5..4e881433f37417ccbda89c09ffdf936855d462d4:/rpc/rpc_protocol.h?ds=inline

diff --git a/rpc/rpc_protocol.h b/rpc/rpc_protocol.h
index 881de9b..4a3ff32 100644
--- a/rpc/rpc_protocol.h
+++ b/rpc/rpc_protocol.h
@@ -8,6 +8,8 @@ namespace rpc_protocol {
 
     using status = int32_t;
     using rpc_sz_t = uint32_t;
+    using nonce_t = uint32_t;
+    using xid_t = int32_t;
 
     enum : status {
         timeout_failure = -1,
@@ -20,17 +22,17 @@ namespace rpc_protocol {
     };
 
     struct request_header {
-        int xid;
+        xid_t xid;
         proc_id_t proc;
-        unsigned int clt_nonce;
-        unsigned int srv_nonce;
-        int xid_rep;
+        nonce_t clt_nonce;
+        nonce_t srv_nonce;
+        xid_t xid_rep;
 
         MEMBERS(xid, proc, clt_nonce, srv_nonce, xid_rep)
     };
 
     struct reply_header {
-        int xid;
+        xid_t xid;
         int ret;
 
         MEMBERS(xid, ret)
@@ -44,13 +46,13 @@ namespace rpc_protocol {
 
     const size_t RPC_HEADER_SZ = max(sizeof(request_header), sizeof(reply_header)) + sizeof(rpc_sz_t);
     const size_t DEFAULT_RPC_SZ = 1024; // size of initial buffer allocation
-    const size_t MAX_PDU = 10<<20; //maximum PDF is 10M
+    const size_t MAX_PDU = 10<<20; // maximum PDF is 10M
 
-#define REMOTE_PROCEDURE_BASE(_base_) enum proc_no : ::rpc_protocol::proc_id_t { base = _base_ };
-#define REMOTE_PROCEDURE(_offset_, _name_, _args_) static constexpr ::rpc_protocol::proc_t<status _args_> _name_{base + _offset_};
+#define REMOTE_PROCEDURE_BASE(_base_) static constexpr rpc_protocol::proc_id_t base = _base_;
+#define REMOTE_PROCEDURE(_offset_, _name_, _args_) static constexpr rpc_protocol::proc_t<status _args_> _name_{base + _offset_};
 
     REMOTE_PROCEDURE_BASE(0);
-    REMOTE_PROCEDURE(1, bind, (unsigned int &, int)); // handler number reserved for bind
+    REMOTE_PROCEDURE(1, bind, (nonce_t &)); // handler number reserved for bind
 };
 
 ENDIAN_SWAPPABLE(rpc_protocol::request_header)