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f86bcc7b2c
Add a repository argument to allow the callers of lookup_tree to be more specific about which repository to act on. This is a small mechanical change; it doesn't change the implementation to handle repositories other than the_repository yet. As with the previous commits, use a macro to catch callers passing a repository other than the_repository at compile time. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Stefan Beller <sbeller@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
#ifndef TREE_H
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#define TREE_H
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#include "object.h"
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extern const char *tree_type;
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struct strbuf;
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struct tree {
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struct object object;
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void *buffer;
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unsigned long size;
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};
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#define lookup_tree(r, oid) lookup_tree_##r(oid)
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struct tree *lookup_tree_the_repository(const struct object_id *oid);
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int parse_tree_buffer(struct tree *item, void *buffer, unsigned long size);
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int parse_tree_gently(struct tree *tree, int quiet_on_missing);
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static inline int parse_tree(struct tree *tree)
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{
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return parse_tree_gently(tree, 0);
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}
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void free_tree_buffer(struct tree *tree);
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/* Parses and returns the tree in the given ent, chasing tags and commits. */
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struct tree *parse_tree_indirect(const struct object_id *oid);
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#define READ_TREE_RECURSIVE 1
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typedef int (*read_tree_fn_t)(const struct object_id *, struct strbuf *, const char *, unsigned int, int, void *);
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extern int read_tree_recursive(struct tree *tree,
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const char *base, int baselen,
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int stage, const struct pathspec *pathspec,
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read_tree_fn_t fn, void *context);
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extern int read_tree(struct tree *tree, int stage, struct pathspec *pathspec,
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struct index_state *istate);
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#endif /* TREE_H */
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