e2ebe3e2ae
#pragma once is safer and simpler. According to Wikipedia it's supported by all major compilers.
25 lines
776 B
C
25 lines
776 B
C
/*
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* vim:ts=4:sw=4:expandtab
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*
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* i3 - an improved dynamic tiling window manager
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* © 2009-2012 Michael Stapelberg and contributors (see also: LICENSE)
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*
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* display_version.c: displays the running i3 version, runs as part of
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* i3 --moreversion.
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*/
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#pragma once
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/**
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* Connects to i3 to find out the currently running version. Useful since it
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* might be different from the version compiled into this binary (maybe the
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* user didn’t correctly install i3 or forgot te restart it).
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*
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* The output looks like this:
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* Running i3 version: 4.2-202-gb8e782c (2012-08-12, branch "next") (pid 14804)
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*
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* The i3 binary you just called: /home/michael/i3/i3
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* The i3 binary you are running: /home/michael/i3/i3
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*
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*/
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void display_running_version(void);
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