[rkward-cvs] SF.net SVN: rkward:[3264] trunk/rkward/rkward/rbackend/rkrbackend.cpp

[tfry at users.sourceforge.net]

Revision: 3264
          http://rkward.svn.sourceforge.net/rkward/?rev=3264&view=rev
Author:   tfry
Date:     2010-12-17 12:49:47 +0000 (Fri, 17 Dec 2010)

Log Message:
-----------
silence some warnings

Modified Paths:
--------------
    trunk/rkward/rkward/rbackend/rkrbackend.cpp

Modified: trunk/rkward/rkward/rbackend/rkrbackend.cpp
===================================================================
--- trunk/rkward/rkward/rbackend/rkrbackend.cpp	2010-12-17 12:46:34 UTC (rev 3263)
+++ trunk/rkward/rkward/rbackend/rkrbackend.cpp	2010-12-17 12:49:47 UTC (rev 3264)
@@ -111,9 +111,9 @@
 }
 
 // some functions we need that are not declared
-extern void Rf_PrintWarnings (void);
-extern void run_Rmainloop (void);
-SEXP R_LastvalueSymbol;
+LibExtern void Rf_PrintWarnings (void);
+LibExtern void run_Rmainloop (void);
+LibExtern SEXP R_LastvalueSymbol;
 #include <R_ext/eventloop.h>
 }
 
@@ -725,7 +725,7 @@
 	RKRBackend::repl_status.eval_depth--;
 }
 
-extern int R_interrupts_pending;
+LibExtern int R_interrupts_pending;
 SEXP doError (SEXP call) {
 	RK_TRACE (RBACKEND);
 


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