Skip to content
This repository

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
tag: v1.6.4.2
Fetching contributors…

Cannot retrieve contributors at this time

file 173 lines (143 sloc) 4.205 kb
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173
#ifndef REVISION_H
#define REVISION_H

#include "parse-options.h"
#include "grep.h"

#define SEEN (1u<<0)
#define UNINTERESTING (1u<<1)
#define TREESAME (1u<<2)
#define SHOWN (1u<<3)
#define TMP_MARK (1u<<4) /* for isolated cases; clean after use */
#define BOUNDARY (1u<<5)
#define CHILD_SHOWN (1u<<6)
#define ADDED (1u<<7) /* Parents already parsed and added? */
#define SYMMETRIC_LEFT (1u<<8)
#define ALL_REV_FLAGS ((1u<<9)-1)

#define DECORATE_SHORT_REFS 1
#define DECORATE_FULL_REFS 2

struct rev_info;
struct log_info;

struct rev_info {
/* Starting list */
struct commit_list *commits;
struct object_array pending;

/* Parents of shown commits */
struct object_array boundary_commits;

/* Basic information */
const char *prefix;
const char *def;
void *prune_data;
unsigned int early_output;

/* Traversal flags */
unsigned int dense:1,
prune:1,
no_merges:1,
merges_only:1,
no_walk:1,
show_all:1,
remove_empty_trees:1,
simplify_history:1,
lifo:1,
topo_order:1,
simplify_merges:1,
simplify_by_decoration:1,
tag_objects:1,
tree_objects:1,
blob_objects:1,
edge_hint:1,
limited:1,
unpacked:1,
boundary:2,
left_right:1,
rewrite_parents:1,
print_parents:1,
show_source:1,
show_decorations:1,
reverse:1,
reverse_output_stage:1,
cherry_pick:1,
first_parent_only:1;

/* Diff flags */
unsigned int diff:1,
full_diff:1,
show_root_diff:1,
no_commit_id:1,
verbose_header:1,
ignore_merges:1,
combine_merges:1,
dense_combined_merges:1,
always_show_header:1;

/* Format info */
unsigned int shown_one:1,
show_merge:1,
abbrev_commit:1,
use_terminator:1,
missing_newline:1;
enum date_mode date_mode;

unsigned int abbrev;
enum cmit_fmt commit_format;
struct log_info *loginfo;
int nr, total;
const char *mime_boundary;
const char *patch_suffix;
int numbered_files;
char *message_id;
struct string_list *ref_message_ids;
const char *add_signoff;
const char *extra_headers;
const char *log_reencode;
const char *subject_prefix;
int no_inline;
int show_log_size;

/* Filter by commit log message */
struct grep_opt grep_filter;

/* Display history graph */
struct git_graph *graph;

/* special limits */
int skip_count;
int max_count;
unsigned long max_age;
unsigned long min_age;

/* diff info for patches and for paths limiting */
struct diff_options diffopt;
struct diff_options pruning;

struct reflog_walk_info *reflog_info;
struct decoration children;
struct decoration merge_simplification;
};

#define REV_TREE_SAME 0
#define REV_TREE_NEW 1 /* Only new files */
#define REV_TREE_OLD 2 /* Only files removed */
#define REV_TREE_DIFFERENT 3 /* Mixed changes */

/* revision.c */
void read_revisions_from_stdin(struct rev_info *revs);

typedef void (*show_early_output_fn_t)(struct rev_info *, struct commit_list *);
extern volatile show_early_output_fn_t show_early_output;

extern void init_revisions(struct rev_info *revs, const char *prefix);
extern int setup_revisions(int argc, const char **argv, struct rev_info *revs, const char *def);
extern void parse_revision_opt(struct rev_info *revs, struct parse_opt_ctx_t *ctx,
const struct option *options,
const char * const usagestr[]);
extern int handle_revision_arg(const char *arg, struct rev_info *revs,int flags,int cant_be_filename);

extern int prepare_revision_walk(struct rev_info *revs);
extern struct commit *get_revision(struct rev_info *revs);

extern void mark_parents_uninteresting(struct commit *commit);
extern void mark_tree_uninteresting(struct tree *tree);

struct name_path {
struct name_path *up;
int elem_len;
const char *elem;
};

char *path_name(const struct name_path *path, const char *name);

extern void add_object(struct object *obj,
struct object_array *p,
struct name_path *path,
const char *name);

extern void add_pending_object(struct rev_info *revs, struct object *obj, const char *name);

extern void add_head_to_pending(struct rev_info *);

enum commit_action {
commit_ignore,
commit_show,
commit_error
};

extern enum commit_action simplify_commit(struct rev_info *revs, struct commit *commit);

#endif
Something went wrong with that request. Please try again.