diff options
Diffstat (limited to 'revision.h')
| -rw-r--r-- | revision.h | 108 |
1 files changed, 87 insertions, 21 deletions
@@ -2,13 +2,16 @@ #define REVISION_H #include "commit.h" -#include "parse-options.h" #include "grep.h" #include "notes.h" +#include "oidset.h" #include "pretty.h" #include "diff.h" #include "commit-slab-decl.h" +#include "decorate.h" +#include "ident.h" #include "list-objects-filter-options.h" +#include "strvec.h" /** * The revision walking API offers functions to build a list of revisions @@ -48,6 +51,7 @@ */ #define NOT_USER_GIVEN (1u<<25) #define TRACK_LINEAR (1u<<26) +#define ANCESTRY_PATH (1u<<27) #define ALL_REV_FLAGS (((1u<<11)-1) | NOT_USER_GIVEN | TRACK_LINEAR | PULL_MERGE) #define DECORATE_SHORT_REFS 1 @@ -60,6 +64,8 @@ struct string_list; struct saved_parents; struct bloom_key; struct bloom_filter_settings; +struct option; +struct parse_opt_ctx_t; define_shared_commit_slab(revision_sources, char *); struct rev_cmdline_info { @@ -80,6 +86,35 @@ struct rev_cmdline_info { } *rev; }; +struct ref_exclusions { + /* + * Excluded refs is a list of wildmatch patterns. If any of the + * patterns match, the reference will be excluded. + */ + struct string_list excluded_refs; + + /* + * Hidden refs is a list of patterns that is to be hidden via + * `ref_is_hidden()`. + */ + struct strvec hidden_refs; + + /* + * Indicates whether hidden refs have been configured. This is to + * distinguish between no hidden refs existing and hidden refs not + * being parsed. + */ + char hidden_refs_configured; +}; + +/** + * Initialize a `struct ref_exclusions` with a macro. + */ +#define REF_EXCLUSIONS_INIT { \ + .excluded_refs = STRING_LIST_INIT_DUP, \ + .hidden_refs = STRVEC_INIT, \ +} + struct oidset; struct topo_walk_info; @@ -102,11 +137,12 @@ struct rev_info { struct list_objects_filter_options filter; /* excluding from --branches, --refs, etc. expansion */ - struct string_list *ref_excludes; + struct ref_exclusions ref_excludes; /* Basic information */ const char *prefix; const char *def; + char *ps_matched; /* optionally record matches of prune_data */ struct pathspec prune_data; /* @@ -164,6 +200,13 @@ struct rev_info { cherry_mark:1, bisect:1, ancestry_path:1, + + /* True if --ancestry-path was specified without an + * argument. The bottom revisions are implicitly + * the arguments in this case. + */ + ancestry_path_implicit_bottoms:1, + first_parent_only:1, exclude_first_parent_only:1, line_level_traverse:1, @@ -171,18 +214,19 @@ struct rev_info { /* * Blobs are shown without regard for their existence. - * But not so for trees: unless exclude_promisor_objects + * But not so for trees/commits: unless exclude_promisor_objects * is set and the tree in question is a promisor object; * OR ignore_missing_links is set, the revision walker - * dies with a "bad tree object HASH" message when - * encountering a missing tree. For callers that can - * handle missing trees and want them to be filterable + * dies with a "bad <type> object HASH" message when + * encountering a missing object. For callers that can + * handle missing trees/commits and want them to be filterable * and showable, set this to true. The revision walker - * will filter and show such a missing tree as usual, - * but will not attempt to recurse into this tree - * object. + * will filter and show such a missing object as usual, + * but will not attempt to recurse into this tree/commit + * object. The revision walker will also set the MISSING + * flag for such objects. */ - do_not_die_on_missing_tree:1, + do_not_die_on_missing_objects:1, /* for internal use only */ exclude_promisor_objects:1; @@ -212,6 +256,7 @@ struct rev_info { shown_dashes:1, show_merge:1, show_notes_given:1, + show_notes_by_default:1, show_signature:1, pretty_given:1, abbrev_commit:1, @@ -221,6 +266,7 @@ struct rev_info { missing_newline:1, date_mode_explicit:1, preserve_subject:1, + force_in_body_from:1, encode_email_headers:1, include_header:1; unsigned int disable_stdin:1; @@ -306,6 +352,7 @@ struct rev_info { struct saved_parents *saved_parents_slab; struct commit_list *previous_parents; + struct commit_list *ancestry_path_bottoms; const char *break_bar; struct revision_sources *sources; @@ -328,6 +375,9 @@ struct rev_info { /* Location where temporary objects for remerge-diff are written. */ struct tmp_objdir *remerge_objdir; + + /* Missing commits to be tracked without failing traversal. */ + struct oidset missing_commits; }; /** @@ -347,7 +397,23 @@ struct rev_info { * called before release_revisions() the "struct rev_info" can be left * uninitialized. */ -#define REV_INFO_INIT { 0 } +#define REV_INFO_INIT { \ + .abbrev = DEFAULT_ABBREV, \ + .simplify_history = 1, \ + .pruning.flags.recursive = 1, \ + .pruning.flags.quick = 1, \ + .sort_order = REV_SORT_IN_GRAPH_ORDER, \ + .dense = 1, \ + .max_age = -1, \ + .max_age_as_filter = -1, \ + .min_age = -1, \ + .skip_count = -1, \ + .max_count = -1, \ + .max_parents = -1, \ + .expand_tabs_in_log = -1, \ + .commit_format = CMIT_FMT_DEFAULT, \ + .expand_tabs_in_log_default = 8, \ +} /** * Initialize a rev_info structure with default values. The third parameter may @@ -360,9 +426,6 @@ struct rev_info { void repo_init_revisions(struct repository *r, struct rev_info *revs, const char *prefix); -#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS -#define init_revisions(revs, prefix) repo_init_revisions(the_repository, revs, prefix) -#endif /** * Parse revision information, filling in the `rev_info` structure, and @@ -373,9 +436,10 @@ void repo_init_revisions(struct repository *r, */ struct setup_revision_opt { const char *def; - void (*tweak)(struct rev_info *, struct setup_revision_opt *); + void (*tweak)(struct rev_info *); unsigned int assume_dashdash:1, - allow_exclude_promisor_objects:1; + allow_exclude_promisor_objects:1, + free_removed_argv_elements:1; unsigned revarg_opt; }; int setup_revisions(int argc, const char **argv, struct rev_info *revs, @@ -428,12 +492,14 @@ void mark_trees_uninteresting_sparse(struct repository *r, struct oidset *trees) void show_object_with_name(FILE *, struct object *, const char *); /** - * Helpers to check if a "struct string_list" item matches with - * wildmatch(). + * Helpers to check if a reference should be excluded. */ -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); + +int ref_excluded(const struct ref_exclusions *exclusions, const char *path); +void init_ref_exclusions(struct ref_exclusions *); +void clear_ref_exclusions(struct ref_exclusions *); +void add_ref_exclusion(struct ref_exclusions *, const char *exclude); +void exclude_hidden_refs(struct ref_exclusions *, const char *section); /** * This function can be used if you want to add commit objects as revision |