i3/i3bar
Tony Crisci bfe32ad797 i3bar: Print error message when status_command fails
Add a function to i3bar to print an error message in the status line
when the child process invoked by status_command fails to provide
input that can be displayed as a statusline.

When the child provides JSON that cannot be parsed, alert the user and
convey a short message provided by yajl communicating the specific
problem.

When the child (or the shell executing the status command) exits
unexpectedly, alert the user and display the exit code. The cases where
the status command is not executable or not found in the user's PATH are
treated specially.

fixes #1130
2013-12-21 08:57:21 +01:00
..
include Add new bar.binding_mode_indicator configuration. 2013-09-24 06:59:26 +02:00
src i3bar: Print error message when status_command fails 2013-12-21 08:57:21 +01:00
.gitignore Mention the color-options in the manpage 2010-11-04 12:43:41 +01:00
CHANGELOG Update changelog and copyright, bump version and more 2011-07-31 16:16:17 +02:00
i3bar.mk fix compilation with older xcb-util with -DXCB_COMPAT (Thanks okraits) 2012-09-03 14:55:27 +02:00
LICENSE Update changelog and copyright, bump version and more 2011-07-31 16:16:17 +02:00
Makefile Add stub Makefiles to allow subdir make calls 2012-07-22 19:57:48 +02:00