diff options
Diffstat (limited to 'builtin/name-rev.c')
| -rw-r--r-- | builtin/name-rev.c | 69 |
1 files changed, 32 insertions, 37 deletions
diff --git a/builtin/name-rev.c b/builtin/name-rev.c index 15535e914a..2dd1807c4e 100644 --- a/builtin/name-rev.c +++ b/builtin/name-rev.c @@ -1,15 +1,20 @@ #include "builtin.h" -#include "cache.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "repository.h" #include "config.h" #include "commit.h" #include "tag.h" #include "refs.h" +#include "object-name.h" +#include "pager.h" #include "parse-options.h" #include "prio-queue.h" #include "hash-lookup.h" #include "commit-slab.h" #include "commit-graph.h" +#include "wildmatch.h" /* * One day. See the 'name a rev shortly after epoch' test in t6120 when @@ -108,19 +113,11 @@ static int is_better_name(struct rev_name *name, int name_distance = effective_distance(name->distance, name->generation); int new_distance = effective_distance(distance, generation); - /* - * When comparing names based on tags, prefer names - * based on the older tag, even if it is farther away. - */ + /* If both are tags, we prefer the nearer one. */ if (from_tag && name->from_tag) - return (name->taggerdate > taggerdate || - (name->taggerdate == taggerdate && - name_distance > new_distance)); + return name_distance > new_distance; - /* - * We know that at least one of them is a non-tag at this point. - * favor a tag over a non-tag. - */ + /* Favor a tag over a non-tag. */ if (name->from_tag != from_tag) return from_tag; @@ -189,7 +186,7 @@ static void name_rev(struct commit *start_commit, size_t parents_to_queue_nr, parents_to_queue_alloc = 0; struct rev_name *start_name; - parse_commit(start_commit); + repo_parse_commit(the_repository, start_commit); if (commit_is_before_cutoff(start_commit)) return; @@ -219,7 +216,7 @@ static void name_rev(struct commit *start_commit, struct rev_name *parent_name; int generation, distance; - parse_commit(parent); + repo_parse_commit(the_repository, parent); if (commit_is_before_cutoff(parent)) continue; @@ -273,17 +270,6 @@ static int subpath_matches(const char *path, const char *filter) return -1; } -static const char *name_ref_abbrev(const char *refname, int shorten_unambiguous) -{ - if (shorten_unambiguous) - refname = shorten_unambiguous_ref(refname, 0); - else if (skip_prefix(refname, "refs/heads/", &refname)) - ; /* refname already advanced */ - else - skip_prefix(refname, "refs/", &refname); - return refname; -} - struct name_ref_data { int tags_only; int name_only; @@ -309,11 +295,19 @@ static void add_to_tip_table(const struct object_id *oid, const char *refname, int shorten_unambiguous, struct commit *commit, timestamp_t taggerdate, int from_tag, int deref) { - refname = name_ref_abbrev(refname, shorten_unambiguous); + char *short_refname = NULL; + + if (shorten_unambiguous) + short_refname = shorten_unambiguous_ref(refname, 0); + else if (skip_prefix(refname, "refs/heads/", &refname)) + ; /* refname already advanced */ + else + skip_prefix(refname, "refs/", &refname); ALLOC_GROW(tip_table.table, tip_table.nr + 1, tip_table.alloc); oidcpy(&tip_table.table[tip_table.nr].oid, oid); - tip_table.table[tip_table.nr].refname = xstrdup(refname); + tip_table.table[tip_table.nr].refname = short_refname ? + short_refname : xstrdup(refname); tip_table.table[tip_table.nr].commit = commit; tip_table.table[tip_table.nr].taggerdate = taggerdate; tip_table.table[tip_table.nr].from_tag = from_tag; @@ -504,7 +498,8 @@ static void show_name(const struct object *obj, else if (allow_undefined) printf("undefined\n"); else if (always) - printf("%s\n", find_unique_abbrev(oid, DEFAULT_ABBREV)); + printf("%s\n", + repo_find_unique_abbrev(the_repository, oid, DEFAULT_ABBREV)); else die("cannot describe '%s'", oid_to_hex(oid)); strbuf_release(&buf); @@ -538,7 +533,7 @@ static void name_rev_line(char *p, struct name_ref_data *data) counter = 0; *(p+1) = 0; - if (!get_oid(p - (hexsz - 1), &oid)) { + if (!repo_get_oid(the_repository, p - (hexsz - 1), &oid)) { struct object *o = lookup_object(the_repository, &oid); if (o) @@ -578,17 +573,17 @@ int cmd_name_rev(int argc, const char **argv, const char *prefix) N_("ignore refs matching <pattern>")), OPT_GROUP(""), OPT_BOOL(0, "all", &all, N_("list all commits reachable from all refs")), - OPT_BOOL(0, "stdin", &transform_stdin, N_("deprecated: use --annotate-stdin instead")), + OPT_BOOL_F(0, + "stdin", + &transform_stdin, + N_("deprecated: use --annotate-stdin instead"), + PARSE_OPT_HIDDEN), OPT_BOOL(0, "annotate-stdin", &annotate_stdin, N_("annotate text from stdin")), OPT_BOOL(0, "undefined", &allow_undefined, N_("allow to print `undefined` names (default)")), OPT_BOOL(0, "always", &always, N_("show abbreviated commit object as fallback")), - { - /* A Hidden OPT_BOOL */ - OPTION_SET_INT, 0, "peel-tag", &peel_tag, NULL, - N_("dereference tags in the input (internal use)"), - PARSE_OPT_NOARG | PARSE_OPT_HIDDEN, NULL, 1, - }, + OPT_HIDDEN_BOOL(0, "peel-tag", &peel_tag, + N_("dereference tags in the input (internal use)")), OPT_END(), }; @@ -615,7 +610,7 @@ int cmd_name_rev(int argc, const char **argv, const char *prefix) struct object *object; struct commit *commit; - if (get_oid(*argv, &oid)) { + if (repo_get_oid(the_repository, *argv, &oid)) { fprintf(stderr, "Could not get sha1 for %s. Skipping.\n", *argv); continue; |