Hi,
Below is a patch that fixes `setvbuf'.
Thanks,
Ludovic.
2006-04-03 Ludovic Courtès <[EMAIL PROTECTED]>
* libguile/fports.c (scm_setvbuf): When CMODE is not `_IOLBF',
really clear the `SCM_BUFLINE' bit instead of toggling it.
--- orig/libguile/fports.c
+++ mod/libguile/fports.c
@@ -155,7 +155,9 @@
}
else
{
- SCM_SET_CELL_WORD_0 (port, SCM_CELL_WORD_0 (port) ^ SCM_BUFLINE);
+ if (SCM_CELL_WORD_0 (port) & SCM_BUFLINE)
+ /* Clear the ``line-buffered'' bit. */
+ SCM_SET_CELL_WORD_0 (port, SCM_CELL_WORD_0 (port) ^ SCM_BUFLINE);
}
if (SCM_UNBNDP (size))
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