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-rw-r--r--src/bltInt.C7
1 files changed, 4 insertions, 3 deletions
diff --git a/src/bltInt.C b/src/bltInt.C
index 130b55a..f70339c 100644
--- a/src/bltInt.C
+++ b/src/bltInt.C
@@ -27,13 +27,14 @@
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
+extern "C" {
#include "bltInt.h"
-extern Tcl_AppInitProc Blt_GraphCmdInitProc;
-extern Tcl_AppInitProc Blt_VectorCmdInitProc;
-
+Tcl_AppInitProc Blt_GraphCmdInitProc;
+Tcl_AppInitProc Blt_VectorCmdInitProc;
Tcl_AppInitProc Tkblt_Init;
Tcl_AppInitProc Tkblt_SafeInit;
+};
int Tkblt_Init(Tcl_Interp* interp)
{