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d1cbe1e6d8
hash.h depends upon and includes repository.h, due to the definition and use of the_hash_algo (defined as the_repository->hash_algo). However, most headers trying to include hash.h are only interested in the layout of the structs like object_id. Move the parts of hash.h that do not depend upon repository.h into a new file hash-ll.h (the "low level" parts of hash.h), and adjust other files to use this new header where the convenience inline functions aren't needed. This allows hash.h and object.h to be fairly small, minimal headers. It also exposes a lot of hidden dependencies on both path.h (which was brought in by repository.h) and repository.h (which was previously implicitly brought in by object.h), so also adjust other files to be more explicit about what they depend upon. Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
#ifndef SPLIT_INDEX_H
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#define SPLIT_INDEX_H
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#include "hash-ll.h"
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struct index_state;
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struct strbuf;
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struct ewah_bitmap;
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struct split_index {
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struct object_id base_oid;
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struct index_state *base;
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struct ewah_bitmap *delete_bitmap;
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struct ewah_bitmap *replace_bitmap;
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struct cache_entry **saved_cache;
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unsigned int saved_cache_nr;
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unsigned int nr_deletions;
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unsigned int nr_replacements;
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int refcount;
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};
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struct split_index *init_split_index(struct index_state *istate);
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void save_or_free_index_entry(struct index_state *istate, struct cache_entry *ce);
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void replace_index_entry_in_base(struct index_state *istate,
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struct cache_entry *old,
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struct cache_entry *new_entry);
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int read_link_extension(struct index_state *istate,
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const void *data, unsigned long sz);
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int write_link_extension(struct strbuf *sb,
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struct index_state *istate);
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void move_cache_to_base_index(struct index_state *istate);
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void merge_base_index(struct index_state *istate);
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void prepare_to_write_split_index(struct index_state *istate);
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void finish_writing_split_index(struct index_state *istate);
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void discard_split_index(struct index_state *istate);
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void add_split_index(struct index_state *istate);
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void remove_split_index(struct index_state *istate);
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#endif
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