47 lines
1.8 KiB
C
47 lines
1.8 KiB
C
/*
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* Copyright (c) 2015, 2016, 2017 Jonas 'Sortie' Termansen.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* release.h
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* Utility functions to handle release information.
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*/
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#ifndef RELEASE_H
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#define RELEASE_H
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struct release
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{
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char* pretty_name;
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unsigned long version_major;
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unsigned long version_minor;
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bool version_dev;
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unsigned long abi_major;
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unsigned long abi_minor;
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};
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int abi_compare(unsigned long a_major, unsigned long a_minor,
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unsigned long b_major, unsigned long b_minor);
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bool abi_compatible(unsigned long a_major, unsigned long a_minor,
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unsigned long b_major, unsigned long b_minor);
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int version_compare(unsigned long a_major, unsigned long a_minor, bool a_dev,
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unsigned long b_major, unsigned long b_minor, bool b_dev);
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void release_free(struct release* release);
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int release_compare_abi(const struct release* a, const struct release* b);
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int release_compare_version(const struct release* a, const struct release* b);
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bool os_release_load(struct release* release,
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const char* path,
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const char* errpath);
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#endif
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