This PR is in response to #819.
Changes: - add preferences option: 'Use collation based string compare' 
- `getcmpfns()` returns either `g_utf8_collate` or `strcmp` function pointer to line operations function based on user preference
Minor:
- add help function to redirect to online documentation - split files into `lo_prefs` and `lo_fns` - sorry about all the annoying indentation / spacing changes / file renaming.
I'm open to hear any suggestions/improvements. You can view, comment on, or merge this pull request online at:
https://github.com/geany/geany-plugins/pull/897
-- Commit Summary --
* lineoperations: minor formatting changes * lineoperations: add preferences * lineoperations: split files into fns and prefs * lineoperations: abstract string compare fns * lineoperations: add documentation for prefs * lineoperations: match indentation
-- File Changes --
M lineoperations/ChangeLog (9) M lineoperations/README (102) M lineoperations/src/Makefile.am (6) M lineoperations/src/lineoperations.c (82) R lineoperations/src/lo_fns.c (137) R lineoperations/src/lo_fns.h (15) A lineoperations/src/lo_prefs.c (127) A lineoperations/src/lo_prefs.h (59)
-- Patch Links --
https://github.com/geany/geany-plugins/pull/897.patch https://github.com/geany/geany-plugins/pull/897.diff