Fixes: * Added protection calls where identified by
rchk. * Comply with -Wstrict-prototypes.
Fixes: * Fixed handling of missing arguments in do and
quo. * do now passes arguments via a temporary
binding of ... in some cases. This should fix some cases
where sys.calls() returned naked promises, which made for
confusing debugging. For R versions before 4.0 the old behavior is
retained. * Fixed man pages which were not generated completely. *
locate(fn, mode="function") now works in the case where
fn is a forced promise containing a function.
Changes: * Implemented all.equal method for
quotation objects. * dots and quotation objects now print
themselves in a deparse()-like style. *
is_*_() functions how have methods for promises/dots. *
set_ and set_enclos_ are added to help with
making assignments.
Fixes: * caller now correctly returns its
ifnotfound argument.
Initial CRAN Release.