sfio: remove unused 'SF_BUFSIZE'

The last use of this was removed in faee068a9d838f11233b9bd5d33cabb11f07f02b.

diff --git a/lib/sfio/sfio.h b/lib/sfio/sfio.h
index 38afa40a57d72896eb12ad0ddcdd3a3abe7929d9..42758c7c0413fff6a6fcd1e3ed7fd574b6468be4 100644 (file)
--- a/lib/sfio/sfio.h
+++ b/lib/sfio/sfio.h
@@ -170,7 +170,6 @@ extern "C" {
 #define SF_NEW         0       /* new stream                           */
 #define SF_SETFD       (-1)    /* about to set the file descriptor     */
 
-#define SF_BUFSIZE     8192    /* default buffer size                  */
 #define SF_UNBOUND SIZE_MAX // unbounded buffer size
 
      extern ssize_t _Sfi;