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git/log-tree.h

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log-tree: separate major part of diff-tree. This separates out the part that deals with one-commit diff-tree (and --stdin form) into a separate log-tree module. There are two goals with this. The more important one is to be able to make this part available to "git log --diff", so that we can have a native "git whatchanged" command. Another is to simplify the commit log generation part simpler. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-09 10:11:11 +02:00
#ifndef LOG_TREE_H
#define LOG_TREE_H
Extract "log [diff options]" parser out. Merging of the log-tree-opt structure with rev-info structure did not work out very well and it broke things that did not want diff options and/or rev options. This is an alternative approach to define a combined interface that can be used by commands that wants both. The use of it is opt-in to reduce the risk of breaking existing programs. We might want to slurp "setup_revisions() places things in pending objects list" part from Linus's earlier attempt. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-15 12:16:46 +02:00
#include "revision.h"
log-tree: separate major part of diff-tree. This separates out the part that deals with one-commit diff-tree (and --stdin form) into a separate log-tree module. There are two goals with this. The more important one is to be able to make this part available to "git log --diff", so that we can have a native "git whatchanged" command. Another is to simplify the commit log generation part simpler. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-09 10:11:11 +02:00
struct log_tree_opt {
struct diff_options diffopt;
int show_root_diff;
int no_commit_id;
int verbose_header;
int ignore_merges;
int combine_merges;
int dense_combined_merges;
int always_show_header;
const char *header_prefix;
const char *header;
enum cmit_fmt commit_format;
};
void init_log_tree_opt(struct log_tree_opt *);
int log_tree_diff_flush(struct log_tree_opt *);
int log_tree_commit(struct log_tree_opt *, struct commit *);
int log_tree_opt_parse(struct log_tree_opt *, const char **, int);
Extract "log [diff options]" parser out. Merging of the log-tree-opt structure with rev-info structure did not work out very well and it broke things that did not want diff options and/or rev options. This is an alternative approach to define a combined interface that can be used by commands that wants both. The use of it is opt-in to reduce the risk of breaking existing programs. We might want to slurp "setup_revisions() places things in pending objects list" part from Linus's earlier attempt. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-15 12:16:46 +02:00
struct whatchanged_opt {
struct rev_info revopt;
struct log_tree_opt logopt;
enum cmit_fmt commit_format;
int abbrev;
int abbrev_commit;
int do_diff;
int full_diff;
};
int parse_whatchanged_opt(int, const char **, struct whatchanged_opt *);
log-tree: separate major part of diff-tree. This separates out the part that deals with one-commit diff-tree (and --stdin form) into a separate log-tree module. There are two goals with this. The more important one is to be able to make this part available to "git log --diff", so that we can have a native "git whatchanged" command. Another is to simplify the commit log generation part simpler. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-09 10:11:11 +02:00
#endif
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