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2016-10-19Do not start the daemon more than onceLukas Fleischer
Avoid starting multiple daemon instances if the --daemon argument is passed and the daemon is already running. Terminate the already running instance before spawning a new one instead. Suggested-by: Vlad Glagolev <scm@vaygr.net> Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
2016-10-13Always use memory management wrappersLukas Fleischer
Use mem_*() wrappers instead of directly accessing libc functions when allocating/deallocating memory. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
2016-02-11Support format strings when dumping imported itemsLukas Fleischer
In commit 3eae7ce (Add --list-imported command line option, 2016-01-12), we added an option to print the hashes of imported items to stdout. Extend this command line option such that it dumps the items using the specified formatting strings. With the new behavior it is, for example, easier to check items for import errors. Also, rename the option from --list-imported to --dump-imported (it is not part of any official release yet so we do not need to care about backwards compatibility). Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
2016-02-05Support format specifiers in grep modeLukas Fleischer
Honor --format-* parameters when using the -G operation. In the case of recurring items, the first occurrence is used. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
2016-02-05Refactor grep modeLukas Fleischer
Split io_save_{apts,todo}() into functions that write raw data to a file and functions that write formatted items to stdout such that one can easily extend the grep mode for format string support in a follow-up commit. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
2016-01-30Update copyright rangesLukas Fleischer
Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
2016-01-28Fix behavior of --todo with an optional argumentLukas Fleischer
The previous behavior of --todo was to always only list uncompleted items, unless zero was specified as additional argument. Restore and document this behavior. Also, fix two tests that failed because the --todo output is now sorted. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
2016-01-28args.c: Revise help/usage/version outputLukas Fleischer
Remove obsolete options from the help text, add new options, clean everything up, cut translatable strings into atomic chunks. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
2016-01-28Add a --daemon command-line parameterLukas Fleischer
When specifying --daemon, calcurse immediately forks and runs the notification daemon in the background. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
2016-01-15Export item UIDs upon requestLukas Fleischer
Add a new --export-uid command line option that adds each item's hash to the UID property when exporting. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
2016-01-13Add --list-imported command line optionLukas Fleischer
When this option is used together with -i/--import, the object identifiers of imported objects are printed to stdout. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
2016-01-13Add command line option to suppress dialogsLukas Fleischer
Implement a -q/--quiet command line option to disable system dialogs temporarily. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
2016-01-13Implement filter modeLukas Fleischer
Add a new -F mode that is identical to -G but writes the result back to the calcurse data files instead of stdout. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
2016-01-13Add an option to filter by object hashLukas Fleischer
Implement a new --filter-hash option to filter by object identifiers. Each object having an identifier that has the specified pattern as a prefix is matched. Patterns starting with an exclamation mark (!) are interpreted as negative patterns. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
2015-02-24Use time_t instead of long in several placesLukas Fleischer
Start converting some variables and return values to store times from long to time_t. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2015-02-22Use date_sec_change() for adding day deltasLukas Fleischer
Fixes tests range-002.sh and search-001.sh. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2015-02-22Use LONG_MAX for invalid dates in parse_datearg()Lukas Fleischer
We cannot use -1 here since negative values are valid dates. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2015-02-07Update copyright rangesLukas Fleischer
Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2015-02-07Handle dates past January 19th, 2038Lukas Fleischer
Try to support dates past year 2038 on systems with 64-bit time_t. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-10-10Add io_load_data() wrapperLukas Fleischer
Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-08-09Fix parsing of times in parse_datetimearg()Lukas Fleischer
Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-08-09Extend date formats for filtersLukas Fleischer
Allow for specifying both date and time in all dates and date ranges used in filters. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-08-08Add --filter-{start,end}-rangeLukas Fleischer
These are shorthands for --filter-start-from/--filter-start-to and --filter-end-from/--filter-end-to. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-08-07Add a grep modeLukas Fleischer
This allows for printing a subset of the items in the data files by using filters. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-08-06args.c: Reword error messagesLukas Fleischer
Use the same error message if option arguments have the same data type and always add the violating value. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-08-06Use backwards-compatible out format for queriesLukas Fleischer
Print TODO items before appointments in query outputs and add an empty line between the list of TODO items and the list of appointments. This is how items were printed before the big parser refactoring. Also, add a test to ensure we do not unintentionally change that format in the future. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-08-06Do not use filters in GC or import modeLukas Fleischer
Filtering items when running garbage collection or when importing data might result in data loss, so simply ignore filters here. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-08-06Rework command line argument handlingLukas Fleischer
Add a new range query mode (--days) and refactor the command line argument parser. Note: This slightly changes the behavior of some command line parameters, since date arguments no longer use the input date format from the configuration file! Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-08-06Allow for filtering TODO itemsLukas Fleischer
The item filters now apply to both appointments and TODO items. Also, add a new type mask "todo" and the following new filter options: * --filter-priority * --filter-completed * --filter-uncompleted Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-08-06Add a query modeLukas Fleischer
Add a new parameter -Q that can be used to print all appointments inside a given query range, followed by all TODO items. The date range can be specified using the --from and --to arguments. The start date defaults to the current day, the end date defaults to the day after the start date if not specified. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-08-06Add pattern filter optionLukas Fleischer
This adds a new item filter option --filter-pattern and removes the whole -S parameter logic, while making -S an alias for --filter-pattern. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-08-06Add item filtersLukas Fleischer
This adds the following filter options that allow for restricting the set of items that are read from the appointments file: * --filter-type * --filter-start-from * --filter-start-to * --filter-start-after * --filter-start-before * --filter-end-from * --filter-end-to * --filter-end-after * --filter-end-before Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-07-16Allow for merging data files when reloadingLukas Fleischer
This allows for merging the (unsaved) items with the items from the data files when invoking the reload operation. To this end, an external merge tool (defaults to vimdiff) is used. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-06-25Fix segmentation faultLukas Fleischer
This adds some more accurate checks to avoid a segmentation fault that occurred when accessing a nonexistent item. Fixes GitHub issue #7. Reported-by: Bromind <martin.vassor@hotmail.fr> Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-05-18Reintroduce heading and separator in appointmentsLukas Fleischer
This re-introduces the heading (showing the POM and the current date) as well as the separating line between events and appointments. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2014-05-18ui-day: Large-scale refactoringLukas Fleischer
Use the generic list box implementation for the appointments panel. This results in some major changes to how the items are printed. Note that this temporarily removes the heading showing the POM and the date as well as the separating line between events and appointments. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2013-07-16Add -l/--limit optionWilliam Pettersson
Adds the -l/--limit command line option. Limits the number of appointments and/or ToDo items displayed. Signed-off-by: William Pettersson <william.pettersson@gmail.com> Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2013-04-14Use tabs instead of spaces for indentationLukas Fleischer
This completes our switch to the Linux kernel coding style. Note that we still use deeply nested constructs at some places which need to be fixed up later. Converted using the `Lindent` script from the Linux kernel code base, along with some manual fixes. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2013-02-17Fix braces in if-else statementsLukas Fleischer
From the Linux kernel coding guidelines: Do not unnecessarily use braces where a single statement will do. [...] This does not apply if one branch of a conditional statement is a single statement. Use braces in both branches. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
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>
2012-11-26io_check_*()/io_file_exist(): Fix signaturesLukas Fleischer
This was broken in commit 87fb8cfec0d8e8fc901746095458bd316314b6ee. Fix function signatures and update all invocations accordingly. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-11-25args.c: Several minor simplificationsLukas Fleischer
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>
2012-06-30Allow passing both "-D" and "-c"Lukas Fleischer
This is particularly useful if one wants to use configuration and key bindings from a specific directory, while using an appointment file from somewhere else. "-c" has precedence over "-D". Also update the usage message, man page and documentation. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-06-30day_store_items(): Return the number of items foundLukas Fleischer
Return the total number of items found instead of the pad length, since this is used to store items in non-interactive mode as well now. The pad length can still be calculated by using the appointment and event count parameters. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-06-30src/args.c: Revise app_arg()Lukas Fleischer
This kills the hackish code we used to filter and display appointments and events in non-interactive mode. From now on, the same algorithm that is used in interactive mode (read day_store_items() for details) is called, resulting in code that is much easier to maintain. The resulting performance loss is rather small. Here are the run times of `calcurse -s01/01/1902 -r18250 -D ../test/data >/dev/null` before and after the patch was applied: 0.30user 0.26system 0:01.22elapsed 46%CPU (0avgtext+0avgdata 1340maxresident)k 0inputs+0outputs (0major+398minor)pagefaults 0swaps 0.33user 0.21system 0:01.18elapsed 46%CPU (0avgtext+0avgdata 1360maxresident)k 0inputs+0outputs (0major+395minor)pagefaults 0swaps Note that this also fixes a few bugs that were encountered in non-interactive mode, most notably BUG#2. Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-06-30Make day_store_items() publicLukas Fleischer
Remove the "static" keyword from day_store_items(), so that it is accessible from other compilation units. Also, allow for discarding the event/appointment counters by passing NULL pointers and move the "regex.h" header inclusion to "calcurse.h". Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-06-18src/args.c: Fix bugs address in usage messageLukas Fleischer
* Point out that bug reports should be sent to the bugs mailing list, not to misc in help and usage messages. * Call more_info() when displaying the help message instead of copy-pasting strings to avoid double translation. Reported-by: rafael ff1 <rafael.f.f1@gmail.com> Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-05-31Directly use fprintf() where applicableBaptiste Jonglez
For some reasons, we were using snprintf() to format a string into a buffer, and then displaying this buffer to stdout using fputs(). That's exactly what fprintf() is here for, so use it. Signed-off-by: Baptiste Jonglez <baptiste--git@jonglez.org> Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
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