This patch fixes a bug in which multiple (conflicting) CPU temps may be
included in the output for the "cpu temperature" module.
The bug is due to the way that the code parsed the envsys(4)-returned data,
and would manifest itself on x86-based NetBSD machines, since those use
cputemp(4) as well as acpitz(4), thereby creating multiple envsys(4) entries
with identical descriptions but which refer to different physical sensors.
Instead of matching the description attribute of each device returned by
envsys(4) against the target format, this patch throws away non-matching keys
in the first instruction inside the dict walk. This has the benefit of sparing
unnecessary CPU cycles, and preventing other sensors from being included
erroneously.
Additionally, the THERMAL_ZONE format is now joined with OpenBSD in that it
uses acpitz(4) explicitly. This is prefered since it is much older (dating
back to NetBSD 2.0), and does not exclude x86-based users (as with cputemp(4)).
This patch enables users to define "align" and "min_width" options
right in the i3status module config sections.
Specifically this patch:
* Adds macros for the two new options that are used in the option
definitions. As the min_width option can take either a string or a
number, a custom type has been added along with a corresponding callback
function that parses the provided value (and provides input validation).
The align option also uses a callback for input validation
* Expands all module config option definitions to include the new
options
* Extends the SEC_CLOSE_MAP() macro to generate the JSON for the new
options as necessary
* Updates the manpage to explain the new options
This patch adds the ability to customize the separator that is placed
between modules.
Specifically this patch:
* adds the "separator" general directive
* moves the definition of the default separator for the different
output formats (excluding color formatting) to src/i3status.c
* updates the SEC_CLOSE_MAP macro to disable the separator for the
i3bar output format if the separator directive dictates so
* changes print_seperator() in src/output.c to take a separator
parameter in order to disable the output of the separator if
the separator is empty and to use the provided separator
otherwise
* updates the manpage to explain the new directive
If the volume is muted, the volume level would simply be displayed as zero and the color changed to color_degraded.
This patch lets the user define a custom format string for when the volume is muted.
The default value is "♪: 0%" ("♪: %volume" being the usual format).
