XSB Src (SVN)-old

Added flag in Linkage step to increase size of process stack used by XSB.
(Contributed by Brett Benyo.)

Added flag for larger default process stack size in linkage step for
windows xsb.
(From Brett Benyo.)

Added pointer in ccallingxsb on the multi-threaded version to section
on sharing dynamic predicates in threads.

Changed declaration of depth_limit to unsigned to avoid compiler warning.

Support for bounded rationality flag.

Bounded rationality for answer depth (ifdeffed out)

Fixed bug in get_residual when there are a large number of variables in head and/or body. Here's the comment.

/* TLS: Need to set copy_of_var_addr back to addr. Most of
the time, they will be equal, as cova was set to va.
However, var_addr might have been expanded during
load_delay_trie(). If so, then the values will be
different, and the deallocation of cova in the builtin
build_delay_lists will abort */

Forgot to add this one.

Added new bug found by W. May.

Changed sprintf format from 1.18g to g which improvies number/atom conversion.