#include "parse-options.h"
#include "grep.h"
#include "notes.h"
+#include "pretty.h"
+#include "diff.h"
+/* Remember to update object flag allocation in object.h */
#define SEEN (1u<<0)
#define UNINTERESTING (1u<<1)
#define TREESAME (1u<<2)
#define ADDED (1u<<7) /* Parents already parsed and added? */
#define SYMMETRIC_LEFT (1u<<8)
#define PATCHSAME (1u<<9)
-#define ALL_REV_FLAGS ((1u<<10)-1)
+#define BOTTOM (1u<<10)
+#define TRACK_LINEAR (1u<<26)
+#define ALL_REV_FLAGS (((1u<<11)-1) | TRACK_LINEAR)
#define DECORATE_SHORT_REFS 1
#define DECORATE_FULL_REFS 2
struct rev_info;
struct log_info;
struct string_list;
+struct saved_parents;
struct rev_cmdline_info {
unsigned int nr;
REV_CMD_PARENTS_ONLY,
REV_CMD_LEFT,
REV_CMD_RIGHT,
+ REV_CMD_MERGE_BASE,
REV_CMD_REV
} whence;
unsigned flags;
} *rev;
};
+#define REVISION_WALK_WALK 0
+#define REVISION_WALK_NO_WALK_SORTED 1
+#define REVISION_WALK_NO_WALK_UNSORTED 2
+
struct rev_info {
/* Starting list */
struct commit_list *commits;
/* The end-points specified by the end user */
struct rev_cmdline_info cmdline;
+ /* excluding from --branches, --refs, etc. expansion */
+ struct string_list *ref_excludes;
+
/* Basic information */
const char *prefix;
const char *def;
struct pathspec prune_data;
- unsigned int early_output:1,
- ignore_missing:1;
+
+ /*
+ * Whether the arguments parsed by setup_revisions() included any
+ * "input" revisions that might still have yielded an empty pending
+ * list (e.g., patterns like "--all" or "--glob").
+ */
+ int rev_input_given;
+
+ /* topo-sort */
+ enum rev_sort_order sort_order;
+
+ unsigned int early_output;
+
+ unsigned int ignore_missing:1,
+ ignore_missing_links:1;
/* Traversal flags */
unsigned int dense:1,
prune:1,
- no_walk:1,
- show_all:1,
+ no_walk:2,
remove_empty_trees:1,
simplify_history:1,
- lifo:1,
topo_order:1,
simplify_merges:1,
simplify_by_decoration:1,
+ single_worktree:1,
tag_objects:1,
tree_objects:1,
blob_objects:1,
verify_objects:1,
edge_hint:1,
+ edge_hint_aggressive:1,
limited:1,
unpacked:1,
boundary:2,
cherry_mark:1,
bisect:1,
ancestry_path:1,
- first_parent_only:1;
+ first_parent_only:1,
+ line_level_traverse:1,
+ tree_blobs_in_commit_order:1;
/* Diff flags */
unsigned int diff:1,
/* Format info */
unsigned int shown_one:1,
+ shown_dashes:1,
show_merge:1,
show_notes:1,
show_notes_given:1,
pretty_given:1,
abbrev_commit:1,
abbrev_commit_given:1,
+ zero_commit:1,
use_terminator:1,
missing_newline:1,
date_mode_explicit:1,
preserve_subject:1;
unsigned int disable_stdin:1;
- unsigned int leak_pending:1;
+ /* --show-linear-break */
+ unsigned int track_linear:1,
+ track_first_time:1,
+ linear:1;
- enum date_mode date_mode;
+ struct date_mode date_mode;
+ int expand_tabs_in_log; /* unset if negative */
+ int expand_tabs_in_log_default;
unsigned int abbrev;
enum cmit_fmt commit_format;
const char *mime_boundary;
const char *patch_suffix;
int numbered_files;
+ int reroll_count;
char *message_id;
+ struct ident_split from_ident;
struct string_list *ref_message_ids;
- const char *add_signoff;
+ int add_signoff;
const char *extra_headers;
const char *log_reencode;
const char *subject_prefix;
int no_inline;
int show_log_size;
+ struct string_list *mailmap;
/* Filter by commit log message */
struct grep_opt grep_filter;
+ /* Negate the match of grep_filter */
+ int invert_grep;
/* Display history graph */
struct git_graph *graph;
/* special limits */
int skip_count;
int max_count;
- unsigned long max_age;
- unsigned long min_age;
+ timestamp_t max_age;
+ timestamp_t min_age;
int min_parents;
int max_parents;
+ int (*include_check)(struct commit *, void *);
+ void *include_check_data;
/* diff info for patches and for paths limiting */
struct diff_options diffopt;
struct reflog_walk_info *reflog_info;
struct decoration children;
struct decoration merge_simplification;
+ struct decoration treesame;
/* notes-specific options: which refs to show */
struct display_notes_opt notes_opt;
int count_left;
int count_right;
int count_same;
+
+ /* line level range that we are chasing */
+ struct decoration line_log_data;
+
+ /* copies of the parent lists, for --full-diff display */
+ struct saved_parents *saved_parents_slab;
+
+ struct commit_list *previous_parents;
+ const char *break_bar;
};
+extern int ref_excluded(struct string_list *, const char *path);
+void clear_ref_exclusion(struct string_list **);
+void add_ref_exclusion(struct string_list **, const char *exclude);
+
+
#define REV_TREE_SAME 0
#define REV_TREE_NEW 1 /* Only new files */
#define REV_TREE_OLD 2 /* Only files removed */
void (*tweak)(struct rev_info *, struct setup_revision_opt *);
const char *submodule;
int assume_dashdash;
+ unsigned revarg_opt;
};
extern void init_revisions(struct rev_info *revs, const char *prefix);
-extern int setup_revisions(int argc, const char **argv, struct rev_info *revs, struct setup_revision_opt *);
+extern int setup_revisions(int argc, const char **argv, struct rev_info *revs,
+ struct setup_revision_opt *);
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);
-
+ const struct option *options,
+ const char * const usagestr[]);
+#define REVARG_CANNOT_BE_FILENAME 01
+#define REVARG_COMMITTISH 02
+extern int handle_revision_arg(const char *arg, struct rev_info *revs,
+ int flags, unsigned revarg_opt);
+
+extern void reset_revision_walk(void);
extern int prepare_revision_walk(struct rev_info *revs);
extern struct commit *get_revision(struct rev_info *revs);
-extern char *get_revision_mark(const struct rev_info *revs, const struct commit *commit);
-extern void put_revision_mark(const struct rev_info *revs, const struct commit *commit);
+extern char *get_revision_mark(const struct rev_info *revs,
+ const struct commit *commit);
+extern void put_revision_mark(const struct rev_info *revs,
+ const struct commit *commit);
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 show_object_with_name(FILE *, struct object *, const struct name_path *, const char *);
+extern void show_object_with_name(FILE *, struct object *, const char *);
-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_pending_sha1(struct rev_info *revs, const char *name, const unsigned char *sha1, unsigned int flags);
+extern void add_pending_object(struct rev_info *revs,
+ struct object *obj, const char *name);
+extern void add_pending_oid(struct rev_info *revs,
+ const char *name, const struct object_id *oid,
+ unsigned int flags);
extern void add_head_to_pending(struct rev_info *);
+extern void add_reflogs_to_pending(struct rev_info *, unsigned int flags);
+extern void add_index_objects_to_pending(struct rev_info *, unsigned int flags);
enum commit_action {
commit_ignore,
commit_error
};
-extern enum commit_action get_commit_action(struct rev_info *revs, struct commit *commit);
-extern enum commit_action simplify_commit(struct rev_info *revs, struct commit *commit);
+extern enum commit_action get_commit_action(struct rev_info *revs,
+ struct commit *commit);
+extern enum commit_action simplify_commit(struct rev_info *revs,
+ struct commit *commit);
+
+enum rewrite_result {
+ rewrite_one_ok,
+ rewrite_one_noparents,
+ rewrite_one_error
+};
+
+typedef enum rewrite_result (*rewrite_parent_fn_t)(struct rev_info *revs, struct commit **pp);
+
+extern int rewrite_parents(struct rev_info *revs, struct commit *commit,
+ rewrite_parent_fn_t rewrite_parent);
+
+/*
+ * The log machinery saves the original parent list so that
+ * get_saved_parents() can later tell what the real parents of the
+ * commits are, when commit->parents has been modified by history
+ * simpification.
+ *
+ * get_saved_parents() will transparently return commit->parents if
+ * history simplification is off.
+ */
+extern struct commit_list *get_saved_parents(struct rev_info *revs, const struct commit *commit);
#endif
projects / platform / upstream / git.git / blobdiff