Bug fix: handle a disable during a close-induced flush without dumping

[mLib] / lbuf.h

diff --git a/lbuf.h b/lbuf.h
index 9f290b808538d05610cd5f70175b7cd12de9a5cf..fb04b5f83630ae5ddff09b3410934dc95518e0db 100644 (file)
--- a/lbuf.h
+++ b/lbuf.h
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
- * $Id: lbuf.h,v 1.5 2001/01/20 12:06:01 mdw Exp $
+ * $Id: lbuf.h,v 1.6 2001/02/03 16:23:33 mdw Exp $
  *
  * Block-to-line buffering
  *
@@ -30,6 +30,10 @@
 /*----- Revision history --------------------------------------------------* 
  *
  * $Log: lbuf.h,v $
+ * Revision 1.6  2001/02/03 16:23:33  mdw
+ * Bug fix: handle a disable during a close-induced flush without dumping
+ * core.
+ *
  * Revision 1.5  2001/01/20 12:06:01  mdw
  * Define flags with macros, to ensure unsignedness.
  *
@@ -124,6 +128,7 @@ typedef struct lbuf {
 
 #define LBUF_CR 1u                     /* Read a carriage return */
 #define LBUF_ENABLE 2u                 /* Buffer is currently enabled */
+#define LBUF_CLOSE 4u                  /* Buffer is now closed */
 
 /*----- Functions provided ------------------------------------------------*/