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-rw-r--r--generic/tclIO.h11
1 files changed, 10 insertions, 1 deletions
diff --git a/generic/tclIO.h b/generic/tclIO.h
index 7f2c421..ea3c6e4 100644
--- a/generic/tclIO.h
+++ b/generic/tclIO.h
@@ -10,7 +10,7 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclIO.h,v 1.5.4.1 2004/05/19 19:16:24 andreas_kupries Exp $
+ * RCS: @(#) $Id: tclIO.h,v 1.5.4.2 2004/07/15 20:46:19 andreas_kupries Exp $
*/
/*
@@ -296,6 +296,7 @@ typedef struct ChannelState {
* the state of the channel changes. */
#define CHANNEL_RAW_MODE (1<<16) /* When set, notes that the Raw API is
* being used. */
+#ifdef TCL_IO_TRACK_OS_FOR_DRIVER_WITH_BAD_BLOCKING
#define CHANNEL_TIMER_FEV (1<<17) /* When set the event we are
* notified by is a fileevent
* generated by a timer. We
@@ -323,6 +324,14 @@ typedef struct ChannelState {
* will be performed if the
* flag is set. This will
* reset the flag as well. */
+#endif /* TCL_IO_TRACK_OS_FOR_DRIVER_WITH_BAD_BLOCKING */
+
+#define CHANNEL_INCLOSE (1<<19) /* Channel is currently being
+ * closed. Its structures are
+ * still live and usable, but
+ * it may not be closed again
+ * from within the close handler.
+ */
/*
* For each channel handler registered in a call to Tcl_CreateChannelHandler,