Check for default values when parsing xresource

Provide this better description of what the program is meant to be
in the README and the man page.

The man page is meant to describe the usage of the i3blocks binary,
not the syntax of the config...

In order not to have an empty bar on a fresh installation of i3blocks,
include a basic system-wi...

Mention the usage of systemd-cat for development and journalctl to
read i3blocks' output.

Mention that this repository does not include the scripts anymore,
as this may not be obvious to...

Mention in the README (and thus the website) that the repeat interval
does not support the click...

After moving to an autotools based build, the SYSCONFDIR macro wasn't
defined anymore. Add it to...

Include guards prefixed with underscore may not be compliant to the
C standard and may result in...

Fix a "written of" instead of "written on" typo.

Run rake to update the documentation.

The variable err is unused in functions block_send and block_setup.

Fix the typo "installed" -> "install".

The signal member of the block structure is currently defined as
unsigned, while in C, signal nu...

Add the link the to Fedora COPR package in the list of distros
packaging i3blocks.

Add Void Linux to the list of distros that package i3blocks.

Instead of implementing custom log level and printing formats, use
the standard syslog prefixes ...

i3blocks currently pipes the standard error stream of the block
commands for the only purpose of...

Return the error code from writing the JSON click data.

Split the sched.c file content into (mainly) bar.c, block.c and the
i3bar.c and term.h specific ...

This is not supposed to happened, if it does, error out and reap the
child process anyway.

Convert the bar->blocks array into a list to simplify iterations.

Provide a new i3bar_read function mapping raw line by line output to
i3bar keys. At the same tim...

Not all versions of the hostname utility provide an --ip-addresses
long option, e.g. hostname 3....

Introduce a new -o option to force a specific output format. Currently
only the -o term is under...

This patch adds a basic support for output the bar in a terminal. The
cursor is reset before eac...

Add support for the additional border_* properties introduced in the
i3-gaps fork.

Refs #360

From now on only output the keys known to the i3bar protocol, otherwise
unknown keys with valid ...

Add a i3bar_indexof helper to get the index of an i3bar key. If the
key is unknown, return 0. Th...

Rework the JSON implementation so that the parsing code can
optionally write the unescape value ...

Replace the callback and data pointer arguments of json_read with a
map to simplify the click ha...

To make the compiler happy, we drop the const modifier off each
block's config declaration.

Clo...

This commit also prevent from future evolution of i3bar protocol.

Closes #353

This commit may prevents from errors, such as #335, in case of future
evolutions of the i3bar pr...

When encountering control character, escape it with \uxxxx format.

Fixes #334

When signals SIGINT or SIGTERM is received, i3blocks ends with SIGRTMIN
or SIGIO return code ins...

Add support for disabling the signal-driven I/O when signal 0 is
given: using F_SETSIG with sign...

Valgrind complains about the invalid read below:

==19274== Invalid read of size 1
==19274== ...

Valgrind complains about the leak below:

==18102== 4,976 (560 direct, 4,416 indirect) bytes in...

Valgrind complains about the leak below:

==18102== 179 (8 direct, 171 indirect) bytes in 1 blo...

i3blocks crashes with a segmentation fault when it tries to exit
gracefully.

Valgrinds complain...

i3bar sends an array of active modifiers when a click happened.

Currently, i3blocks does not su...

Valgrind complains about an uninitialised value that is used in a
condition.

==7083== Conditio...

Closes #339

Add a new blocklets page to the website to dynamically list projects
from Github using the "i3bl...

Loop initial declarations end up being less readable (in my opinion)
and cause warnings on older...

Now that user variables are supported, it is preferable that a blocklet
handles its label on its...

It doesn't hurt to update the "name" and "instance" keys parsed from
a click, so for the sake of...

Use the new json_unescape function to unquote the click values
properly.

Now that we unescape values from JSON, overriding the "name" and
"instance" keys won't break cli...

From now on, update block properties from JSON with the unescaped
values. This makes the behavio...

Implement a json_unescape function to parse JSON-encoded values.

Make use of the private json_parse_string function to check if a given
string is a valid JSON va...

Github-Pages doesn't support jekyll-asciidoc yet, thus the _config.yml
file has no effect. Remov...

Move the update call outside of the reap function so that we isolate
more clearly what is specif...

Let the caller close the block pipes, so that we can move the update
later out of the reap funct...

Move stdin, stdout and stderr pipes opening in a block_open function for
symmetry with the exist...

Rename the INTER_* macros to INTERVAL_*.

"Plain text" wasn't ideal since JSON is also a plain text format.

Rename this format to raw, wh...

It is valid to output empty strings as values or "null" if a key is
provided but without value. ...

This patch changes the current working directory to the parent directory
of the configuration fi...

This commit moves the README and the manpage source files to a docs/
directory, since Github ren...

Split the question about using custom variables to speak about string
interpolation and naming c...

Add a fresh version of the README file and switch its syntax to
AsciiDoc.

A key must start with an alphabetic character or underscore, especially
since it will be exporte...

An exit code of 126 is a POSIX shell exit for "Command Not Executable",
handle this gracefully.

Compare the block's timestamp with the current time in block_touch.

The poll functions are in fact related to the scheduling, not the bar.
Move the bar_poll_* funct...