]>
Commit | Line | Data |
---|---|---|
ae563542 LT |
1 | #ifndef REVISION_H |
2 | #define REVISION_H | |
3 | ||
4 | #define SEEN (1u<<0) | |
5 | #define UNINTERESTING (1u<<1) | |
7dc0fe3b | 6 | #define TREESAME (1u<<2) |
765ac8ec | 7 | #define SHOWN (1u<<3) |
7ae0b0cb | 8 | #define TMP_MARK (1u<<4) /* for isolated cases; clean after use */ |
384e99a4 | 9 | #define BOUNDARY (1u<<5) |
2b064697 | 10 | #define CHILD_SHOWN (1u<<6) |
1b65a5aa | 11 | #define ADDED (1u<<7) /* Parents already parsed and added? */ |
577ed5c2 | 12 | #define SYMMETRIC_LEFT (1u<<8) |
ae563542 | 13 | |
8efdc326 | 14 | struct rev_info; |
91539833 | 15 | struct log_info; |
8efdc326 | 16 | |
ae563542 LT |
17 | struct rev_info { |
18 | /* Starting list */ | |
19 | struct commit_list *commits; | |
1f1e895f | 20 | struct object_array pending; |
ae563542 | 21 | |
86ab4906 JH |
22 | /* Parents of shown commits */ |
23 | struct object_array boundary_commits; | |
24 | ||
ae563542 LT |
25 | /* Basic information */ |
26 | const char *prefix; | |
8efdc326 | 27 | void *prune_data; |
cdcefbc9 LT |
28 | unsigned int early_output; |
29 | ||
ae563542 LT |
30 | /* Traversal flags */ |
31 | unsigned int dense:1, | |
53b2c823 | 32 | prune:1, |
765ac8ec | 33 | no_merges:1, |
ba1d4505 | 34 | no_walk:1, |
3131b713 | 35 | show_all:1, |
ae563542 | 36 | remove_empty_trees:1, |
9202434c | 37 | simplify_history:1, |
ae563542 LT |
38 | lifo:1, |
39 | topo_order:1, | |
40 | tag_objects:1, | |
41 | tree_objects:1, | |
42 | blob_objects:1, | |
d9a83684 LT |
43 | edge_hint:1, |
44 | limited:1, | |
106d710b | 45 | unpacked:1, /* see also ignore_packed below */ |
86ab4906 | 46 | boundary:2, |
74bd9029 | 47 | left_right:1, |
885cf808 AS |
48 | rewrite_parents:1, |
49 | print_parents:1, | |
0053e902 | 50 | reverse:1, |
d7a17cad | 51 | cherry_pick:1, |
0053e902 | 52 | first_parent_only:1; |
ae563542 | 53 | |
cd2bdc53 LT |
54 | /* Diff flags */ |
55 | unsigned int diff:1, | |
56 | full_diff:1, | |
57 | show_root_diff:1, | |
58 | no_commit_id:1, | |
59 | verbose_header:1, | |
60 | ignore_merges:1, | |
61 | combine_merges:1, | |
62 | dense_combined_merges:1, | |
63 | always_show_header:1; | |
64 | ||
65 | /* Format info */ | |
91539833 | 66 | unsigned int shown_one:1, |
4da45bef | 67 | abbrev_commit:1, |
7fefda5c AS |
68 | use_terminator:1, |
69 | missing_newline:1; | |
a7b02ccf | 70 | enum date_mode date_mode; |
106d710b JH |
71 | |
72 | const char **ignore_packed; /* pretend objects in these are unpacked */ | |
73 | int num_ignore_packed; | |
74 | ||
cd2bdc53 LT |
75 | unsigned int abbrev; |
76 | enum cmit_fmt commit_format; | |
91539833 | 77 | struct log_info *loginfo; |
596524b3 | 78 | int nr, total; |
698ce6f8 | 79 | const char *mime_boundary; |
e1a37346 | 80 | char *message_id; |
d1566f78 | 81 | const char *ref_message_id; |
cf2251b6 | 82 | const char *add_signoff; |
20ff0680 | 83 | const char *extra_headers; |
52883fbd | 84 | const char *log_reencode; |
2d9e4a47 | 85 | const char *subject_prefix; |
c112f689 | 86 | int no_inline; |
9fa3465d | 87 | int show_log_size; |
cd2bdc53 | 88 | |
8ecae9b0 | 89 | /* Filter by commit log message */ |
2d10c555 | 90 | struct grep_opt *grep_filter; |
8ecae9b0 | 91 | |
7fefda5c AS |
92 | /* Display history graph */ |
93 | struct git_graph *graph; | |
94 | ||
ae563542 | 95 | /* special limits */ |
d5db6c9e | 96 | int skip_count; |
ae563542 LT |
97 | int max_count; |
98 | unsigned long max_age; | |
99 | unsigned long min_age; | |
8efdc326 | 100 | |
cd2bdc53 | 101 | /* diff info for patches and for paths limiting */ |
c4e05b1a | 102 | struct diff_options diffopt; |
cd2bdc53 | 103 | struct diff_options pruning; |
c4e05b1a | 104 | |
8860fd42 | 105 | struct reflog_walk_info *reflog_info; |
ae563542 LT |
106 | }; |
107 | ||
8efdc326 FK |
108 | #define REV_TREE_SAME 0 |
109 | #define REV_TREE_NEW 1 | |
110 | #define REV_TREE_DIFFERENT 2 | |
111 | ||
ae563542 | 112 | /* revision.c */ |
cdcefbc9 LT |
113 | typedef void (*show_early_output_fn_t)(struct rev_info *, struct commit_list *); |
114 | volatile show_early_output_fn_t show_early_output; | |
8efdc326 | 115 | |
db6296a5 | 116 | extern void init_revisions(struct rev_info *revs, const char *prefix); |
a4a88b2b | 117 | extern int setup_revisions(int argc, const char **argv, struct rev_info *revs, const char *def); |
5d6f0935 JH |
118 | extern int handle_revision_arg(const char *arg, struct rev_info *revs,int flags,int cant_be_filename); |
119 | ||
cc0e6c5a | 120 | extern int prepare_revision_walk(struct rev_info *revs); |
a4a88b2b LT |
121 | extern struct commit *get_revision(struct rev_info *revs); |
122 | ||
ae563542 LT |
123 | extern void mark_parents_uninteresting(struct commit *commit); |
124 | extern void mark_tree_uninteresting(struct tree *tree); | |
125 | ||
126 | struct name_path { | |
127 | struct name_path *up; | |
128 | int elem_len; | |
129 | const char *elem; | |
130 | }; | |
131 | ||
1f1e895f LT |
132 | extern void add_object(struct object *obj, |
133 | struct object_array *p, | |
134 | struct name_path *path, | |
135 | const char *name); | |
136 | ||
137 | extern void add_pending_object(struct rev_info *revs, struct object *obj, const char *name); | |
ae563542 | 138 | |
3384a2df JH |
139 | extern void add_head_to_pending(struct rev_info *); |
140 | ||
252a7c02 LT |
141 | enum commit_action { |
142 | commit_ignore, | |
143 | commit_show, | |
144 | commit_error | |
145 | }; | |
146 | ||
147 | extern enum commit_action simplify_commit(struct rev_info *revs, struct commit *commit); | |
148 | ||
ae563542 | 149 | #endif |