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740ee055c6
Convert the lookup_tree function to take a pointer to struct object_id. The commit was created with manual changes to tree.c, tree.h, and object.c, plus the following semantic patch: @@ @@ - lookup_tree(EMPTY_TREE_SHA1_BIN) + lookup_tree(&empty_tree_oid) @@ expression E1; @@ - lookup_tree(E1.hash) + lookup_tree(&E1) @@ expression E1; @@ - lookup_tree(E1->hash) + lookup_tree(E1) Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
40 lines
1.1 KiB
C
40 lines
1.1 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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struct tree *lookup_tree(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 unsigned char *sha1);
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#define READ_TREE_RECURSIVE 1
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typedef int (*read_tree_fn_t)(const unsigned char *, 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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#endif /* TREE_H */
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