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authorMiguel Sofer <miguel.sofer@gmail.com>2001-05-15 14:19:13 (GMT)
committerMiguel Sofer <miguel.sofer@gmail.com>2001-05-15 14:19:13 (GMT)
commit78889206e8a882e866563ebd0ff5e1309edb4288 (patch)
tree70a9f069004245b780b0f5791f52b78bffe4d3b1 /generic/tclInt.h
parent1badd23371684cf0dd67714e8a78f4c7ddd6e55a (diff)
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Patch from [Bug: 231259]
Diffstat (limited to 'generic/tclInt.h')
-rw-r--r--generic/tclInt.h14
1 files changed, 8 insertions, 6 deletions
diff --git a/generic/tclInt.h b/generic/tclInt.h
index 34a995d..752395f 100644
--- a/generic/tclInt.h
+++ b/generic/tclInt.h
@@ -11,7 +11,7 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclInt.h,v 1.52 2001/04/27 22:11:51 kennykb Exp $
+ * RCS: @(#) $Id: tclInt.h,v 1.53 2001/05/15 14:19:13 msofer Exp $
*/
#ifndef _TCLINT
@@ -184,11 +184,13 @@ typedef struct Namespace {
* namespace has already cached a Command *
* pointer; this causes all its cached
* Command* pointers to be invalidated. */
- int resolverEpoch; /* Incremented whenever the name resolution
- * rules change for this namespace; this
- * invalidates all byte codes compiled in
- * the namespace, causing the code to be
- * recompiled under the new rules. */
+ int resolverEpoch; /* Incremented whenever (a) the name resolution
+ * rules change for this namespace or (b) a
+ * newly added command shadows a command that
+ * is compiled to bytecodes.
+ * This invalidates all byte codes compiled
+ * in the namespace, causing the code to be
+ * recompiled under the new rules.*/
Tcl_ResolveCmdProc *cmdResProc;
/* If non-null, this procedure overrides
* the usual command resolution mechanism