078a58e825
The large part of this patch just follows CE_ENTRY_CHANGED marks. replace_index_entry() is updated to update split_index->base->cache[] as well so base->cache[] does not reference to a freed entry. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
30 lines
944 B
C
30 lines
944 B
C
#ifndef SPLIT_INDEX_H
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#define SPLIT_INDEX_H
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struct index_state;
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struct strbuf;
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struct split_index {
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unsigned char base_sha1[20];
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struct index_state *base;
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unsigned int saved_cache_nr;
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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);
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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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#endif
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