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2013-02-04Update copyright rangesLukas Fleischer
Add 2013 to the copyright range for all source and documentation files. Reported-by: Frederic Culot <frederic@culot.org> Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-11-23Merge branch 'maint'Lukas Fleischer
Conflicts: src/day.c src/recur.c
2012-11-22Replace localtime() with localtime_r()Lukas Fleischer
Since the result of localtime() is stored in a statically allocated structure, data was overwritten when a context switch occurred during (or shortly after) the execution of localtime(), potentially resulting in critical data corruption. BUG#7 and BUG#8 are likely related. This patch converts all usages of localtime() with localtime_r(), which is thread-safe. Reported-by: Baptiste Jonglez <baptiste@jonglez.org> Reported-by: Erik Saule <esaule@bmi.osu.edu> Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-07-07Remove the erase flag and legacy deletion codeLukas Fleischer
This is no longer needed. Note removal, as well as exception handling, have been moved to separate functions and the cut feature has been merged into the deletion function. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-07-07Refactor note removalLukas Fleischer
Remove the note removal code from *_delete()/*_erase() and create a new wrapper function called day_item_erase_note() that is be used to drop the note being associated to an item. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-07-06Refactor *_dup()Lukas Fleischer
* Actually duplicate an item instead of copying data only. * Properly clone an item without a note. * Mark *_dup() public. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-06-30Remove legacy cut/paste codeLukas Fleischer
Note that this doesn't remove *_dup() since these might still be needed later. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-06-30Revise cut/pastingLukas Fleischer
Instead of calling type-specific duplication handlers and inserting clones of the original items when pasting, save the generic day item and remove the actual item from the linked list, so that it can be inserted anywhere else later. The cut/paste buffer is moved to the interaction unit, item-specific cut operations are changed to remove the item from the linked list only instead of copying and freeing it. An item is only freed if another item is cut before the current cut/paste buffer is pasted. All paste operations are changed and reinsert the actual item instead of creating a clone. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-06-30Make *_free() publicLukas Fleischer
Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-06-30Revise *_delete{,_bynum}()Lukas Fleischer
Always pass an item instead of passing a date and a index. This makes use of the NULL callback that was added with one of the previous patches. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-06-30Allow passing more complex data to list callbacksLukas Fleischer
Change the data type of the "data" parameter from "long" to "void *" in llist_find_*() signatures to allow for passing more complex objects. Change all llist_find_*() invocations and callbacks accordingly. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-06-30Remove unused functionsLukas Fleischer
Remove apoint_get(), event_get(), recur_get_apoint() and recur_get_event(), since they are no longer used. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-05-21Switch to Linux kernel coding styleLukas Fleischer
Convert our code base to adhere to Linux kernel coding style using Lindent, with the following exceptions: * Use spaces, instead of tabs, for indentation. * Use 2-character indentations (instead of 8 characters). Rationale: We currently have too much levels of indentation. Using 8-character tabs would make huge code parts unreadable. These need to be cleaned up before we can switch to 8 characters. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-04-06Miscellaneous small code cleanupsLukas Fleischer
Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-03-26Update copyright rangesLukas Fleischer
Add 2012 to the copyright range for all source and documentation files. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-02-18Trap fgets() failure in *_scan()Lukas Fleischer
Ensure we don't read arbitrary data when fgets() returns a NULL string (meaning that either the EOF is encountered or an error occurred). This also fixes a couple of compiler warnings seen with "-Wunused-result". Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2011-11-02Remove parentheses from return statementsLukas Fleischer
No reason to use "return (x);" here. Refer to the GNU coding guidelines for details. Created using following semantic patch: @@ expression expr; @@ - return (expr); + return expr; Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2011-11-02Do not cast unused return values to voidLukas Fleischer
A small style fix that removes all remaining "(void)" casts. Using these isn't encouraged in GNU coding guidelines and doesn't serve a certain purpose, except for satisfying a few static code analysis tools. We already nuked some of these in previous patches, but this semantic patch should fix what's left: @@ identifier func; @@ - (void)func ( + func ( ...); Long lines were re-formatted manually. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2011-10-21Make events start on 00:00 (12:00 a.m.)Lukas Fleischer
There is absolutely no reason to make events start on noon, 12:00. Switching to 00:00 seems totally reasonable here, and makes event handling a bit easier, also. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2011-10-21src/event.c: Fix event_inday()Lukas Fleischer
Nasty off-by-one error here. An event should be associated with a day if it starts at 12:00 a.m. and shouldn't be associated if it enters the next day. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2011-10-05Do not unlink() note files on note removalLukas Fleischer
Now that we use hash-based note file names, note files should never be unlinked as a note file might be shared. Also, remove the ERASE_FORCE_KEEP_NOTE flag that no longer makes any sense. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2011-06-09Fix whitespace issuesLukas Fleischer
Strip trailing whitespaces in all source files. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2011-04-22Update copyright notices in source files, documentation and "COPYING".Lukas Fleischer
* Update copyright dates (use 2004-2011 as date range everywhere). * Change copyright holder from "Frederic Culot" to "calcurse Development Team". Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2011-04-19Use generic lists for events.Lukas Fleischer
Use the new generic list implementation instead of those insane "next" pointers in events. Includes some cleanups. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2011-04-05Compare pointers to "NULL" instead of "0".Lukas Fleischer
"bad_zero.cocci" spatch from http://coccinelle.lip6.fr/impact_linux.php. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2011-03-14Overall indentation fixes.Lukas Fleischer
Use spaces instead of tabs for source code indentation only, strip trailing whitespaces from lines. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2011-03-04Update website links to match the new URL.Lukas Fleischer
Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2011-03-04Update mail addresses to match the new mailing lists.Lukas Fleischer
Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2011-03-03Remove CVS "$Id" headers.Lukas Fleischer
Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2011-03-03Fixed file permissions.Lukas Fleischer
2010-03-20All headers gathered into a single one. Typedefs suppressed.Frederic Culot
2009-07-19Make use of erase_note() whenever possible.Frederic Culot
2009-07-05Switch to BSD license.Frederic Culot
2009-05-22The buffer should be allocated dynamically, but I am quite busy right now ↵Frederic Culot
:'( Anyway, thanks Kamil for feedback
2009-01-03more code cleanupFrederic Culot
2009-01-02various bugfixesFrederic Culot
2009-01-01cut/paste feature adedFrederic Culot
fixed a 2-years old bug that made repeated items with exceptions to load uncorrectly in some cases (thanks Jan for reporting it)
2008-12-28Added wrappers around libc's memory management functions, to easily debug ↵Frederic Culot
memory usage
2008-12-14small bugfixes and code cleanupFrederic Culot
2008-04-12Yet another style for source code. GNU style now used (I am fed up with tabs...)Frederic Culot
2008-01-20Code parts related to item update rewrittenFrederic Culot
2008-01-13Ability to attach notes to appointments and events addedFrederic Culot
2007-07-28unuseful headers removed and some functions became staticFrederic Culot
2007-04-04use of DAYINSEC defineFrederic Culot
2006-12-15strcpy replaced by strncpyFrederic Culot
2006-07-31Initial revisionFrederic Culot
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