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path: root/components/kernel_release.c
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* Clean up header includesAaron Marcher2018-05-301-2/+0
| | | | | - Remove <errno.h> because related functions are in util.c now - Remove corresponding <string.h> if not used otherwise
* Add warn() and die()Laslo Hunhold2018-05-181-1/+1
| | | | | | | | | | | Given slstatus is a tool that runs in the background, most likely run from .xinitrc, it's important to prepend the name of the tool to error messages so it becomes clear where the error is coming from. To make this much more consistent, this commit adds warn() and die() utility functions consistent with other suckless projects and adapts all calls to fprintf(stderr, *) to the warn() and die() functions, greatly increasing the readability of the code.
* Format error messages properlyAaron Marcher2018-03-281-0/+3
| | | | | Make use of strerror(errno) and format all errors equally: function ['parameters']: error message
* Move components into dedicated subdirectoryLaslo Hunhold2017-09-241-0/+17
This brings us a lot more tidiness.