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[2a01:4f8:120:2468::2]) by smtp.gmail.com with ESMTPSA id f9sm17368315wmf.3.2021.10.04.07.27.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 Oct 2021 07:27:05 -0700 (PDT) From: =?utf-8?b?w4Z2YXIgQXJuZmrDtnLDsCBCamFybWFzb24=?= To: git@vger.kernel.org Cc: Junio C Hamano , Jeff King , =?utf-8?b?w4Z2YXIgQXJuZmrDtnLDsCBCamFybWFzb24=?= Subject: [PATCH v2 2/2] object-name: make ambiguous object output translatable Date: Mon, 4 Oct 2021 16:27:02 +0200 Message-Id: X-Mailer: git-send-email 2.33.0.1409.ge73c1ecc5b4 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Change the output of show_ambiguous_object() added in [1] and last tweaked in [2] to be more friendly to translators. By being able to customize the sprintf formats we're even ready for RTL languages. The "unknown type" message here is unreachable, and has been since [1], i.e. that code has never worked. If we craft an object of a bogus type with a conflicting prefix we'll just die: $ git rev-parse 8315 error: short object ID 8315 is ambiguous hint: The candidates are: fatal: invalid object type But let's continue to pretend that this works, we can eventually use the API improvements in my ab/fsck-unexpected-type (once it lands) to inspect these objects and emit the actual type here, or at least not die as we emit "unknown type". 1. 1ffa26c461 (get_short_sha1: list ambiguous objects on error, 2016-09-26) 2. 5cc044e0257 (get_short_oid: sort ambiguous objects by type, then SHA-1, 2018-05-10) Signed-off-by: Ævar Arnfjörð Bjarmason --- object-name.c | 72 ++++++++++++++++++++++++++++++++++++++++++++++----- 1 file changed, 66 insertions(+), 6 deletions(-) diff --git a/object-name.c b/object-name.c index fdff4601b2c..73c946f1117 100644 --- a/object-name.c +++ b/object-name.c @@ -355,7 +355,11 @@ static int show_ambiguous_object(const struct object_id *oid, void *data) { const struct disambiguate_state *ds = data; struct strbuf desc = STRBUF_INIT; + struct strbuf ci_ad = STRBUF_INIT; + struct strbuf ci_s = STRBUF_INIT; int type; + const char *tag_desc = NULL; + const char *abbrev; if (ds->fn && !ds->fn(ds->repo, oid, ds->cb_data)) return 0; @@ -366,20 +370,76 @@ static int show_ambiguous_object(const struct object_id *oid, void *data) if (commit) { struct pretty_print_context pp = {0}; pp.date_mode.type = DATE_SHORT; - format_commit_message(commit, " %ad - %s", &desc, &pp); + format_commit_message(commit, "%ad", &ci_ad, &pp); + format_commit_message(commit, "%s", &ci_s, &pp); } } else if (type == OBJ_TAG) { struct tag *tag = lookup_tag(ds->repo, oid); if (!parse_tag(tag) && tag->tag) - strbuf_addf(&desc, " %s", tag->tag); + tag_desc = tag->tag; } - advise(" %s %s%s", - repo_find_unique_abbrev(ds->repo, oid, DEFAULT_ABBREV), - type_name(type) ? type_name(type) : "unknown type", - desc.buf); + abbrev = repo_find_unique_abbrev(ds->repo, oid, DEFAULT_ABBREV); + if (type == OBJ_COMMIT) { + /* + * TRANSLATORS: This is a line of ambiguous commit + * object output. E.g.: + * + * "deadbeef commit 2021-01-01 - Some Commit Message" + * + * The second argument is the "commit" string from + * object.c, it should (hopefully) already be + * translated. + */ + strbuf_addf(&desc, _("%s %s %s - %s"), abbrev, ci_ad.buf, + _(type_name(type)), ci_s.buf); + } else if (tag_desc) { + /* + * TRANSLATORS: This is a line of + * ambiguous tag object output. E.g.: + * + * "deadbeef tag Some Tag Message" + * + * The second argument is the "tag" string from + * object.c, it should (hopefully) already be + * translated. + */ + strbuf_addf(&desc, _("%s %s %s"), abbrev, _(type_name(type)), + tag_desc); + } else { + const char *tname = type_name(type) ? _(type_name(type)) : + _(unknown_type); + /* + * TRANSLATORS: This is a line of ambiguous + * object output. Where is one of the object + * types of "tree", "blob", "tag" ("commit" is handled + * above). + * + * "deadbeef tree" + * "deadbeef blob" + * "deadbeef tag" + * "deadbeef unknown type" + * + * Note that annotated tags use a separate format + * outlined above. + * + * The second argument is the "tree", "blob" or "tag" + * string from object.c, or the "unknown type" string + * in the case of an unknown type. All of them should + * (hopefully) already be translated. + */ + strbuf_addf(&desc, _("%s %s"), abbrev, tname); + } + + /* + * TRANSLATORS: This is line item of ambiguous object output, + * translated above. + */ + advise(_(" %s\n"), desc.buf); strbuf_release(&desc); + strbuf_release(&ci_ad); + strbuf_release(&ci_s); return 0; }