This matches the conditional compilation in the code and is more correct than
distinguishing linux vs. non-linux (which breaks on Debian’s kFreeBSD and hurd
variants).
Thanks to sdk for providing an OpenBSD 6.5 environment for verification. This
has not been tested on DragonFlyBSD.
related to #352
Added a function to print file contents to status bar without newlines.
Added tests for print file contents function
Added manpage entry for file contents
By default, disk info is found in a strange place in between ipv6 and wireless information. This commit puts it in between other performance meters. Settings in the file are also now sorted according to their places in the order.
This commit implements the %devicename specifier for the volume module
for both PulseAudio and ALSA. This way, i3status will be able to display
the specific device that corresponds to the volume indicator.
Note that this is not implemented for the OSS API but is left in a state
where someone can pick it up for the future.
When using ALSA, the "Capture" mixer doesn't have the playback channel,
instead "capture"-related methods should be used to get information
about the current volume / state of the mixer.
Currently, the module cpu_usage prints %cpu0 information for the invalid
%cpu placeholder (i.e. the cpu number is missing).
Consider the following configuration.
order += "cpu_usage"
cpu_usage {
format = "cpu0=%cpu0 cpu1=%cpu1 cpu=%cpu"
# missing cpu number -------------------^
}
The configuration above produces the output below.
$ i3status -c config
i3status: trying to auto-detect output_format setting
i3status: auto-detected "term"
cpu0=-2% cpu1=-49% cpu=-2%
cpu0=06% cpu1=02% cpu=06%
cpu0=05% cpu1=06% cpu=05%
...
The module prints %cpu0 at the third placeholder where it should report
an error.
This commit fixes this behavior by initializing `number' to -1. If the
cpu is missing in %cpu placeholder, the sscanf function does not set
`number'. Because `number' is -1 (lower to 0), an error is reported and
the placeholder is skipped.
$ i3status -c ./config
i3status: trying to auto-detect output_format setting
i3status: auto-detected "term"
provided CPU number '-1' above detected number of CPU 4
cpu0= cpu1=-48% cpu=
provided CPU number '-1' above detected number of CPU 4
cpu0= cpu1=11% cpu=
provided CPU number '-1' above detected number of CPU 4
cpu0= cpu1=03% cpu=
...
