Attachment "buffersize.patch" to
ticket [1969953fff]
added by
ferrieux
2008-05-23 04:57:08.
Index: tclIO.c
===================================================================
RCS file: /cvsroot/tcl/tcl/generic/tclIO.c,v
retrieving revision 1.142
diff -r1.142 tclIO.c
6931a6932,6933
> #define MAX_CHANNEL_BUFFER_SIZE (1024*1024)
>
6940,6941c6942
< * If the buffer size is smaller than 1 byte or larger than one MByte, do
< * not accept the requested size and leave the current buffer size.
---
> * Clip the buffer size to force it into the [1,1M] range
6944,6946c6945,6946
< if (sz < 1 || sz > 1024*1024) {
< return;
< }
---
> if (sz < 1) sz=1;
> if (sz > MAX_CHANNEL_BUFFER_SIZE) sz=MAX_CHANNEL_BUFFER_SIZE;
