remove unused SF_BUFCONST

diff --git a/lib/sfio/sfio.h b/lib/sfio/sfio.h
index 46ec5c02c8e4b4019221101481a7673cbf065a7b..0a11d0a6e359d0422f3037ed028a55fd88fe716d 100644 (file)
--- a/lib/sfio/sfio.h
+++ b/lib/sfio/sfio.h
@@ -147,10 +147,6 @@ extern "C" {
 #define SF_FLAGS       0077177 /* PUBLIC FLAGS PASSABLE TO SFNEW()     */
 #define SF_SETS                0027163 /* flags passable to sfset()            */
 
-#ifndef KPVDEL
-#define SF_BUFCONST    0400000 /* unused flag - for compatibility only */
-#endif
-
 /* exception events: SF_NEW(0), SF_READ(1), SF_WRITE(2) and the below  */
 #define SF_SEEK                3       /* seek error                           */