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671f070721
Add a pointer parameter to read_tree_recursive(), which is passed to the callback function. This allows callers of read_tree_recursive() to share data with the callback without resorting to global variables. All current callers pass NULL. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
33 lines
883 B
C
33 lines
883 B
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 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 unsigned char *sha1);
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int parse_tree_buffer(struct tree *item, void *buffer, unsigned long size);
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int parse_tree(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 *, const char *, int, 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 char **match,
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read_tree_fn_t fn, void *context);
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extern int read_tree(struct tree *tree, int stage, const char **paths);
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#endif /* TREE_H */
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