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Overview
Comment: | Fix busyloop at exit under TCL_FINALIZE_ON_EXIT when there are unflushed nonblocking channels. Thanks Miguel for spotting. |
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Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA1: |
3a000c424c26fc4e608cdeb59f8e75f4 |
User & Date: | ferrieux 2012-12-08 17:13:03 |
Context
2012-12-09
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11:52 | Clean up unwanted eofchar side-effect of chan-4.6 leading to a spurious "'" at end of chan.test und... check-in: c6db0a87d1 user: ferrieux tags: trunk | |
2012-12-08
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17:20 | merge trunk: get fix for test error under -DPURIFY check-in: 17400850c5 user: mig tags: mig-nre-mods | |
17:13 | Fix busyloop at exit under TCL_FINALIZE_ON_EXIT when there are unflushed nonblocking channels. Th... check-in: 3a000c424c user: ferrieux tags: trunk | |
2012-12-07
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22:14 | just lost one MODULE_SCOPE in the merge check-in: 5df2ea1b62 user: jan.nijtmans tags: trunk | |
Changes
Changes to ChangeLog.
1 2 3 4 5 6 7 | 2012-12-07 Jan Nijtmans <[email protected]> * unix/dltest/pkgb.c: Turn pkgb.so into a Tcl9 interoperability test library: Whatever Tcl9 looks like, loading pkgb.so in Tcl 9 should either result in an error-message, either succeed, but never crash. 2012-11-28 Donal K. Fellows <[email protected]> | > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 | 2012-12-08 Alexandre Ferrieux <[email protected]> * generic/tclIO.c: Fix busyloop at exit under TCL_FINALIZE_ON_EXIT when there are unflushed nonblocking channels. Thanks Miguel for spotting. 2012-12-07 Jan Nijtmans <[email protected]> * unix/dltest/pkgb.c: Turn pkgb.so into a Tcl9 interoperability test library: Whatever Tcl9 looks like, loading pkgb.so in Tcl 9 should either result in an error-message, either succeed, but never crash. 2012-11-28 Donal K. Fellows <[email protected]> |
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Changes to generic/tclIO.c.
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2468 2469 2470 2471 2472 2473 2474 | /* * This used to check for CHANNEL_NONBLOCKING, and panic if * the channel was blocking. However, it appears that setting * stdin to -blocking 0 has some effect on the stdout when * it's a tty channel (dup'ed underneath) */ | | | 2468 2469 2470 2471 2472 2473 2474 2475 2476 2477 2478 2479 2480 2481 2482 | /* * This used to check for CHANNEL_NONBLOCKING, and panic if * the channel was blocking. However, it appears that setting * stdin to -blocking 0 has some effect on the stdout when * it's a tty channel (dup'ed underneath) */ if (!GotFlag(statePtr, BG_FLUSH_SCHEDULED) && !TclInExit()) { SetFlag(statePtr, BG_FLUSH_SCHEDULED); UpdateInterest(chanPtr); } errorCode = 0; break; } |
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