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Overview
Comment: | When checking for std channels being closed, compare the channel state, not the channel itself so that stacked channels do not cause trouble. |
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Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | core-8-4-branch |
Files: | files | file ages | folders |
SHA1: |
1b7584406b08b67f566d79ba6c98feb3 |
User & Date: | dgp 2012-10-03 15:22:15 |
Context
2012-10-24
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11:14 | Add dummy 0 parameter (unused flags) to internal Tcl_FSLoadFileProc call, for upwards compatibility... check-in: bf7740a5d3 user: jan.nijtmans tags: core-8-4-branch | |
2012-10-03
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15:29 | When checking for std channels being closed, compare the channel state, not the channel itself so th... check-in: 00425ee7d7 user: dgp tags: core-8-5-branch | |
15:23 | merge 8.4 check-in: 6c5323d5b6 user: dgp tags: bug-3567063 | |
15:22 | When checking for std channels being closed, compare the channel state, not the channel itself so th... check-in: 1b7584406b user: dgp tags: core-8-4-branch | |
2012-08-17
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07:16 | nmakehlp: Add "-V<num>" option, in order to be able to detect partial version numbers. check-in: 3f8069f0b4 user: jan.nijtmans tags: core-8-4-branch | |
Changes
Changes to ChangeLog.
1 2 3 4 5 6 7 | 2012-08-17 Jan Nijtmans <[email protected]> * win/nmakehlp.c: Add "-V<num>" option, in order to be able to detect partial version numbers. 2012-07-31 Jan Nijtmans <[email protected]> | > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 | 2012-10-03 Don Porter <[email protected]> * generic/tclIO.c: When checking for std channels being closed, compare the channel state, not the channel itself so that stacked channels do not cause trouble. 2012-08-17 Jan Nijtmans <[email protected]> * win/nmakehlp.c: Add "-V<num>" option, in order to be able to detect partial version numbers. 2012-07-31 Jan Nijtmans <[email protected]> |
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Changes to generic/tclIO.c.
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693 694 695 696 697 698 699 | static void CheckForStdChannelsBeingClosed(chan) Tcl_Channel chan; { ChannelState *statePtr = ((Channel *) chan)->state; ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey); | | > > | | | | | > | | | | | | | > | | | | | | | | 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 | static void CheckForStdChannelsBeingClosed(chan) Tcl_Channel chan; { ChannelState *statePtr = ((Channel *) chan)->state; ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey); if (tsdPtr->stdinInitialized && tsdPtr->stdinChannel != NULL && statePtr == ((Channel *)tsdPtr->stdinChannel)->state) { if (statePtr->refCount < 2) { statePtr->refCount = 0; tsdPtr->stdinChannel = NULL; return; } } else if (tsdPtr->stdoutInitialized && tsdPtr->stdoutChannel != NULL && statePtr == ((Channel *)tsdPtr->stdoutChannel)->state) { if (statePtr->refCount < 2) { statePtr->refCount = 0; tsdPtr->stdoutChannel = NULL; return; } } else if (tsdPtr->stderrInitialized && tsdPtr->stderrChannel != NULL && statePtr == ((Channel *)tsdPtr->stderrChannel)->state) { if (statePtr->refCount < 2) { statePtr->refCount = 0; tsdPtr->stderrChannel = NULL; return; } } } /* *---------------------------------------------------------------------- * * Tcl_IsStandardChannel -- |
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