diff options
| author | mdejong <mdejong> | 2003-03-06 20:14:38 (GMT) |
|---|---|---|
| committer | mdejong <mdejong> | 2003-03-06 20:14:38 (GMT) |
| commit | 1767e49b26c0b5b2f14124ba0abab81f5ade4ec8 (patch) | |
| tree | 4a5ddae0b2d93a863000f18d1ccbfbf06f9ec9b4 /ChangeLog | |
| parent | 532758ed47adda0642397dddb71185eb564a7432 (diff) | |
| download | tcl-1767e49b26c0b5b2f14124ba0abab81f5ade4ec8.zip tcl-1767e49b26c0b5b2f14124ba0abab81f5ade4ec8.tar.gz tcl-1767e49b26c0b5b2f14124ba0abab81f5ade4ec8.tar.bz2 | |
* generic/tclIO.c (Tcl_Seek, Tcl_OutputBuffered):
If there is data buffered in the statePtr->curOutPtr
member then set the BUFFER_READY flag in Tcl_Seek.
This is needed so that the next call to FlushChannel
will write any buffered bytes before doing the seek.
The existing code would set the BUFFER_READY flag
inside the Tcl_OutputBuffered function. This was a
programming error made when Tcl_OutputBuffered
was originally created in CVS revision 1.35. The
setting of the BUFFER_READY flag should not have
been included in the Tcl_OutputBuffered function.
* generic/tclTest.c (TestChannelCmd): Use the
Tcl_InputBuffered and Tcl_OutputBuffered
util methods to query the amount of buffered
input and output.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 18 |
1 files changed, 18 insertions, 0 deletions
@@ -1,5 +1,23 @@ 2003-03-06 Mo DeJong <mdejong@users.sourceforge.net> + * generic/tclIO.c (Tcl_Seek, Tcl_OutputBuffered): + If there is data buffered in the statePtr->curOutPtr + member then set the BUFFER_READY flag in Tcl_Seek. + This is needed so that the next call to FlushChannel + will write any buffered bytes before doing the seek. + The existing code would set the BUFFER_READY flag + inside the Tcl_OutputBuffered function. This was a + programming error made when Tcl_OutputBuffered + was originally created in CVS revision 1.35. The + setting of the BUFFER_READY flag should not have + been included in the Tcl_OutputBuffered function. + * generic/tclTest.c (TestChannelCmd): Use the + Tcl_InputBuffered and Tcl_OutputBuffered + util methods to query the amount of buffered + input and output. + +2003-03-06 Mo DeJong <mdejong@users.sourceforge.net> + * generic/tclIO.c (Tcl_Flush): Compare the nextAdded member of the ChannelBuffer to the nextRemoved member to determine if any output |