| /* |
| * Copyright (C) 2012 the libgit2 contributors |
| * |
| * This file is part of libgit2, distributed under the GNU GPL v2 with |
| * a Linking Exception. For full terms see the included COPYING file. |
| */ |
| #ifndef INCLUDE_oidmap_h__ |
| #define INCLUDE_oidmap_h__ |
| |
| #include "common.h" |
| #include "git2/oid.h" |
| |
| #define kmalloc git__malloc |
| #define kcalloc git__calloc |
| #define krealloc git__realloc |
| #define kfree git__free |
| #include "khash.h" |
| |
| __KHASH_TYPE(oid, const git_oid *, void *); |
| typedef khash_t(oid) git_oidmap; |
| |
| GIT_INLINE(khint_t) hash_git_oid(const git_oid *oid) |
| { |
| int i; |
| khint_t h = 0; |
| for (i = 0; i < 20; ++i) |
| h = (h << 5) - h + oid->id[i]; |
| return h; |
| } |
| |
| #define GIT__USE_OIDMAP \ |
| __KHASH_IMPL(oid, static kh_inline, const git_oid *, void *, 1, hash_git_oid, git_oid_equal) |
| |
| #define git_oidmap_alloc() kh_init(oid) |
| #define git_oidmap_free(h) kh_destroy(oid,h), h = NULL |
| |
| #endif |