- Update to 0.9.18:
Fixes:
* A mismatch between signed and unsigned chars has been corrected.
* A fatal error in the direct access code has been corrected.
* A logic error that could cause a crash has been fixed.
Improvements:
* The user manual has been updated.
* An early substitution option -ES similar to -S has been added.
* Special levels are now considered when displaying searched words.
* An option to change the behaviour of the multi-selection mode has
been added.
* 4 more special levels (-6, -7, -8 and -9) are now available.
* The missing blink attribute has been added.
* The possibility to overload initial limits has been added.
* A new search session now starts from scratch by default.
* The integer checking function is now more reliable.
* A better code for validating UTF-8 byte sequences is now used.
* Tests have been added.
Misc:
* A missing licence reminder in the usage.c file has been added.
* An example in the README file has been added.
* Error messages are now more consistent.