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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 29 |
1 files changed, 29 insertions, 0 deletions
@@ -1,3 +1,32 @@ +2001-03-30 Andreas Kupries <andreas_kupries@users.sourceforge.net> + + * All of the changes below belong to TIP #10 [Tcl I/O Enhancement: + Thread-Aware Channels]. See also [Patch #403358] at SF. + + * generic/tclIO.h (struct ChannelState, line 236f): Extended the + structure with a new field of type 'Tcl_ThreadId' to hold the id + of the thread currently managing all channels with this state. + + Note: This structure is shared by all channels in a stack of + transformations. + + * generic/tclIO.c (Tcl_CreateChannel, lines 1058-1065): Modified + to store the Id of the current thread in the 'ChannelState' of + the new channel. + + * generic/tclIO.c (Tcl_SpliceChannel, lines 2265-2270): Modified + in the same manner as 'Tcl_CreateChannel' as the channel will be + managed by the current thread afterward. + + * generic/tclIO.c (Tcl_GetChannelThread, lines 1478-1503): + * generic/tcl.decls (Tcl_GetChannelThread, lines 1504-1506): New + API function to retrieve the Id of the managing thread from a + channel. Implementation and declaration. + + * generic/tclTest.c (TestChannelCmd, lines 4520-4532): Added + subcommand 'mthread' to query a channel about its managing + thread. + 2001-03-29 Mo DeJong <mdejong@redhat.com> * tests/interp.test: Print out warning when |