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36 lines
859 B
C
36 lines
859 B
C
/*
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* git-util.c - Git utility functions
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*
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* Written 2016 by Werner Almesberger
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* Copyright 2016 by Werner Almesberger
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#include <stdbool.h>
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#include <git2.h>
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#include "git-util.h"
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/*
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* Git documentation says that git_libgit2_init can be called more then once
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* but doesn't quite what happens then, e.g., whether references obtained
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* before an init (except for the first, of course) can still be used after
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* it. So we play it safe and initialize only once.
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*/
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void git_init_once(void)
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{
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static bool initialized = 0;
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if (!initialized) {
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git_libgit2_init();
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initialized = 1;
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}
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}
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