diff options
| author | hobbs <hobbs> | 2006-07-10 23:01:06 (GMT) |
|---|---|---|
| committer | hobbs <hobbs> | 2006-07-10 23:01:06 (GMT) |
| commit | 03cfbaf3dcd8848bcc9b3add4e8f78f34bbb5398 (patch) | |
| tree | c0131b465930309d5c82cfa274f779a5d1db8a30 /generic/tclIO.c | |
| parent | 233456b5b89245aad5a46c14f751cabf56377c65 (diff) | |
| download | tcl-03cfbaf3dcd8848bcc9b3add4e8f78f34bbb5398.zip tcl-03cfbaf3dcd8848bcc9b3add4e8f78f34bbb5398.tar.gz tcl-03cfbaf3dcd8848bcc9b3add4e8f78f34bbb5398.tar.bz2 | |
* generic/tclIO.c (Tcl_CreateChannel): allow Tcl std channel
inheritance to be #defined out (default remains in).
Diffstat (limited to 'generic/tclIO.c')
| -rw-r--r-- | generic/tclIO.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/generic/tclIO.c b/generic/tclIO.c index f82f648..2eb96a7 100644 --- a/generic/tclIO.c +++ b/generic/tclIO.c @@ -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.c,v 1.61.2.20 2006/04/05 00:06:03 andreas_kupries Exp $ + * RCS: @(#) $Id: tclIO.c,v 1.61.2.21 2006/07/10 23:01:06 hobbs Exp $ */ #include "tclInt.h" @@ -18,6 +18,10 @@ #include "tclIO.h" #include <assert.h> +#ifndef TCL_INHERIT_STD_CHANNELS +#define TCL_INHERIT_STD_CHANNELS 1 +#endif + /* * All static variables used in this file are collected into a single @@ -1247,7 +1251,7 @@ Tcl_CreateChannel(typePtr, chanName, instanceData, mask) * Install this channel in the first empty standard channel slot, if * the channel was previously closed explicitly. */ - +#if TCL_INHERIT_STD_CHANNELS if ((tsdPtr->stdinChannel == NULL) && (tsdPtr->stdinInitialized == 1)) { Tcl_SetStdChannel((Tcl_Channel) chanPtr, TCL_STDIN); @@ -1260,7 +1264,8 @@ Tcl_CreateChannel(typePtr, chanName, instanceData, mask) (tsdPtr->stderrInitialized == 1)) { Tcl_SetStdChannel((Tcl_Channel) chanPtr, TCL_STDERR); Tcl_RegisterChannel((Tcl_Interp *) NULL, (Tcl_Channel) chanPtr); - } + } +#endif return (Tcl_Channel) chanPtr; } |