tfortune - Fortune Cookies with Tags https://git.tue.mpg.de/cgit/tfortune/atom?h=master 2019-06-19T09:33:08Z 2019-06-19T09:33:08Z Andre Noll maan@tuebingen.mpg.de 2019-06-16T12:04:44Z urn:sha1:1e2f1e61cf6865df93fda61fa4808132afb72725 The callers of the regfile iter API already handle the case of no epigrams or tag expressions just fine. In particular, the stats command can still print meaningful output if the tag expression directory does not exist, which is a perfectly valid setup. This patch modifies regfile_iter_new() to no longer abort but merely print a log message and return NULL if opendir() fails. The various accessors of the regfile iter API have to be adjusted to deal with NULL pointers but no changes to tfortune.c are required. 2018-03-19T18:09:43Z Andre Noll maan@tuebingen.mpg.de 2018-03-19T17:37:28Z urn:sha1:e5a096f0056656151ad4aa9820633f51817919f2 Tfortune was maintained in a non-public git repository between 2016-04 and 2018-01. By then it was moved to a dedicated repository, rewritten to support the tag expression grammar and made scalable by introducing linear hashing. At the same time command line parsing was switched to the lopsub library, the command line options were redesigned and properly documented, and the nifty logo was added. In 2018-03 tfortune reached version 1.0 and was finally made public. All commits that led to version 1.0 have been discarded, so this repository contains only the final result as a single commit. Many thanks to Effie Symeonidi who gave valuable feedback regarding the installation instructions.