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https://git.proxmox.com/git/libgit2
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60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
/*
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* Copyright (C) the libgit2 contributors. All rights reserved.
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*
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* This file is part of libgit2, distributed under the GNU GPL v2 with
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* a Linking Exception. For full terms see the included COPYING file.
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*/
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#ifndef INCLUDE_oidmap_h__
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#define INCLUDE_oidmap_h__
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#include "common.h"
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#include "git2/oid.h"
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#define kmalloc git__malloc
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#define kcalloc git__calloc
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#define krealloc git__realloc
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#define kreallocarray git__reallocarray
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#define kfree git__free
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#include "khash.h"
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__KHASH_TYPE(oid, const git_oid *, void *)
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typedef khash_t(oid) git_oidmap;
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GIT_INLINE(khint_t) git_oidmap_hash(const git_oid *oid)
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{
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khint_t h;
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memcpy(&h, oid, sizeof(khint_t));
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return h;
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}
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#define GIT__USE_OIDMAP \
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__KHASH_IMPL(oid, static kh_inline, const git_oid *, void *, 1, git_oidmap_hash, git_oid_equal)
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#define git_oidmap_alloc() kh_init(oid)
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#define git_oidmap_free(h) kh_destroy(oid,h), h = NULL
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#define git_oidmap_lookup_index(h, k) kh_get(oid, h, k)
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#define git_oidmap_valid_index(h, idx) (idx != kh_end(h))
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#define git_oidmap_exists(h, k) (kh_get(oid, h, k) != kh_end(h))
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#define git_oidmap_value_at(h, idx) kh_val(h, idx)
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#define git_oidmap_insert(h, key, val, rval) do { \
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khiter_t __pos = kh_put(oid, h, key, &rval); \
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if (rval >= 0) { \
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if (rval == 0) kh_key(h, __pos) = key; \
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kh_val(h, __pos) = val; \
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} } while (0)
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#define git_oidmap_foreach_value kh_foreach_value
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#define git_oidmap_begin kh_begin
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#define git_oidmap_end kh_end
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#define git_oidmap_size(h) kh_size(h)
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#define git_oidmap_clear(h) kh_clear(oid, h)
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#endif
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