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git/merge-recursive.h
Matthieu Moy dc1166e685 Move set_porcelain_error_msgs to unpack-trees.c and rename it
The function is currently dealing only with error messages, but the
intent of calling it is really to notify the unpack-tree mechanics that
it is running in porcelain mode.

Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-09-03 09:31:28 -07:00

58 lines
1.5 KiB
C

#ifndef MERGE_RECURSIVE_H
#define MERGE_RECURSIVE_H
#include "string-list.h"
struct merge_options {
const char *ancestor;
const char *branch1;
const char *branch2;
enum {
MERGE_RECURSIVE_NORMAL = 0,
MERGE_RECURSIVE_OURS,
MERGE_RECURSIVE_THEIRS
} recursive_variant;
const char *subtree_shift;
unsigned buffer_output : 1;
int verbosity;
int diff_rename_limit;
int merge_rename_limit;
int call_depth;
struct strbuf obuf;
struct string_list current_file_set;
struct string_list current_directory_set;
};
/* merge_trees() but with recursive ancestor consolidation */
int merge_recursive(struct merge_options *o,
struct commit *h1,
struct commit *h2,
struct commit_list *ancestors,
struct commit **result);
/* rename-detecting three-way merge, no recursion */
int merge_trees(struct merge_options *o,
struct tree *head,
struct tree *merge,
struct tree *common,
struct tree **result);
/*
* "git-merge-recursive" can be fed trees; wrap them into
* virtual commits and call merge_recursive() proper.
*/
int merge_recursive_generic(struct merge_options *o,
const unsigned char *head,
const unsigned char *merge,
int num_ca,
const unsigned char **ca,
struct commit **result);
void init_merge_options(struct merge_options *o);
struct tree *write_tree_from_memory(struct merge_options *o);
/* builtin/merge.c */
int try_merge_command(const char *strategy, struct commit_list *common, const char *head_arg, struct commit_list *remotes);
#endif