diff options
Diffstat (limited to 'revision.h')
| -rw-r--r-- | revision.h | 74 |
1 files changed, 58 insertions, 16 deletions
diff --git a/revision.h b/revision.h index 863f4f6454..95859ba119 100644 --- a/revision.h +++ b/revision.h @@ -4,6 +4,7 @@ #include "parse-options.h" #include "grep.h" #include "notes.h" +#include "commit.h" #define SEEN (1u<<0) #define UNINTERESTING (1u<<1) @@ -15,7 +16,8 @@ #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 ALL_REV_FLAGS ((1u<<11)-1) #define DECORATE_SHORT_REFS 1 #define DECORATE_FULL_REFS 2 @@ -35,12 +37,17 @@ struct rev_cmdline_info { 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; @@ -56,17 +63,20 @@ struct rev_info { const char *prefix; const char *def; struct pathspec prune_data; + + /* topo-sort */ + enum rev_sort_order sort_order; + unsigned int early_output:1, ignore_missing:1; /* Traversal flags */ unsigned int dense:1, prune:1, - no_walk:1, + no_walk:2, show_all:1, remove_empty_trees:1, simplify_history:1, - lifo:1, topo_order:1, simplify_merges:1, simplify_by_decoration:1, @@ -92,7 +102,8 @@ struct rev_info { cherry_mark:1, bisect:1, ancestry_path:1, - first_parent_only:1; + first_parent_only:1, + line_level_traverse:1; /* Diff flags */ unsigned int diff:1, @@ -107,6 +118,7 @@ struct rev_info { /* Format info */ unsigned int shown_one:1, + shown_dashes:1, show_merge:1, show_notes:1, show_notes_given:1, @@ -130,14 +142,17 @@ struct rev_info { 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; @@ -160,6 +175,7 @@ struct rev_info { 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; @@ -168,6 +184,9 @@ struct rev_info { int count_left; int count_right; int count_same; + + /* line level range that we are chasing */ + struct decoration line_log_data; }; #define REV_TREE_SAME 0 @@ -184,20 +203,27 @@ struct setup_revision_opt { 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); @@ -210,15 +236,19 @@ struct name_path { 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 struct name_path *, 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_sha1(struct rev_info *revs, + const char *name, const unsigned char *sha1, + unsigned int flags); extern void add_head_to_pending(struct rev_info *); @@ -228,7 +258,19 @@ enum commit_action { 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); #endif |