Release Notes: This is a bugfix and feature release. The dadd tool now supports mass-adding durations (from stdin). The ddiff tool is now timezone-aware. The new tool dround has been added to round dates or times or date-times to the next occurrence of what's given as round-spec. ddiff without arguments no longer segfaults. dadd now copes with huge summands.
Release Notes: This is a bugfix release. It accounts for big-endian machines. GNUisms (mempcpy() and getline()) are removed. inf-loop in tseq is fixed. Nanoseconds are preserved upon time zone conversion.
Release Notes: This is a bugfix release. The code for date addition is refactored, and with it a new duration type, DT_MD, is introduced to capture larger month and day summands. See the info page examples and/or README.
Release Notes: This is a bugfix release. A bit fiddling bug gave erroneous results in "dconv now". Date expressions (for dgrep, et al.) can now be arbitrarily joined with conjunctions (&&) and disjunctions (||), as well as negations (!). See the info page examples and/or README.
Release Notes: This is a bugfix release. Most notably, sloppy date arithmetics have been replaced by correct ones, e.g. 2100 is no longer a leap year, and the 31st of Feb is instantly corrected to 28/29 Feb. Further, the unmaintainable idea of dedicated duration types has been replaced with overloaded dt_d_s types, with the side-effect that adding days or business days to dates now works, and ymcw dates can be properly compared.
Release Notes: The dcal and tcal binaries have been renamed "dconv" and "tconv", respectively, due to a naming conflict with the tcal binary from the gcal package. Many numerical specifiers now cope with the "th" flag to denote ordinals ("%dth %b %Y" applied to 2011-10-03 will yield "3rd Oct 2011"). Business days can be denoted by suffixing them with "b". Both in the input and the specs, the "b" modifier, like the "th" modifier, is a suffix and serves formatting and notation purposes. Many GNU-isms have been removed to facilitate *BSD builds.
Release Notes: This is a feature release. Grep-like utilities have been added: dgrep for date values, tgrep for time values, ttest for time values, and tcal for time values. Utilities in sed-mode now repeat the whole line if nothing on the line matches, instead of writing a warning. Compilers which don't support anonymous struct initialization are now supported.
Release Notes: Utilities were added for dealing with times: tseq, tadd, and tdiff. Man pages were updated and most of the format specs are now documented.