Merge branch 'jn/ctags'
[gitweb.git] / builtin / notes.c
index 0aab150c52c839512b82b5efc6e978b7a80653e3..1fb1f734397668280b444e63dc8d3c129d41e3b9 100644 (file)
@@ -100,16 +100,6 @@ struct msg_arg {
        struct strbuf buf;
 };
 
-static void expand_notes_ref(struct strbuf *sb)
-{
-       if (!prefixcmp(sb->buf, "refs/notes/"))
-               return; /* we're happy */
-       else if (!prefixcmp(sb->buf, "notes/"))
-               strbuf_insert(sb, 0, "refs/", 5);
-       else
-               strbuf_insert(sb, 0, "refs/notes/", 11);
-}
-
 static int list_each_note(const unsigned char *object_sha1,
                const unsigned char *note_sha1, char *note_path,
                void *cb_data)
@@ -146,13 +136,13 @@ static void write_commented_object(int fd, const unsigned char *object)
        show.err = 0;
        show.git_cmd = 1;
        if (start_command(&show))
-               die("unable to start 'show' for object '%s'",
+               die(_("unable to start 'show' for object '%s'"),
                    sha1_to_hex(object));
 
        /* Open the output as FILE* so strbuf_getline() can be used. */
        show_out = xfdopen(show.out, "r");
        if (show_out == NULL)
-               die_errno("can't fdopen 'show' output fd");
+               die_errno(_("can't fdopen 'show' output fd"));
 
        /* Prepend "# " to each output line and write result to 'fd' */
        while (strbuf_getline(&buf, show_out, '\n') != EOF) {
@@ -162,10 +152,10 @@ static void write_commented_object(int fd, const unsigned char *object)
        }
        strbuf_release(&buf);
        if (fclose(show_out))
-               die_errno("failed to close pipe to 'show' for object '%s'",
+               die_errno(_("failed to close pipe to 'show' for object '%s'"),
                          sha1_to_hex(object));
        if (finish_command(&show))
-               die("failed to finish 'show' for object '%s'",
+               die(_("failed to finish 'show' for object '%s'"),
                    sha1_to_hex(object));
 }
 
@@ -182,7 +172,7 @@ static void create_note(const unsigned char *object, struct msg_arg *msg,
                path = git_pathdup("NOTES_EDITMSG");
                fd = open(path, O_CREAT | O_TRUNC | O_WRONLY, 0600);
                if (fd < 0)
-                       die_errno("could not create file '%s'", path);
+                       die_errno(_("could not create file '%s'"), path);
 
                if (msg->given)
                        write_or_die(fd, msg->buf.buf, msg->buf.len);
@@ -196,8 +186,8 @@ static void create_note(const unsigned char *object, struct msg_arg *msg,
                strbuf_reset(&(msg->buf));
 
                if (launch_editor(path, &(msg->buf), NULL)) {
-                       die("Please supply the note contents using either -m" \
-                           " or -F option");
+                       die(_("Please supply the note contents using either -m" \
+                           " or -F option"));
                }
                stripspace(&(msg->buf), 1);
        }
@@ -217,14 +207,14 @@ static void create_note(const unsigned char *object, struct msg_arg *msg,
        }
 
        if (!msg->buf.len) {
-               fprintf(stderr, "Removing note for object %s\n",
+               fprintf(stderr, _("Removing note for object %s\n"),
                        sha1_to_hex(object));
                hashclr(result);
        } else {
                if (write_sha1_file(msg->buf.buf, msg->buf.len, blob_type, result)) {
-                       error("unable to write note object");
+                       error(_("unable to write note object"));
                        if (path)
-                               error("The note contents has been left in %s",
+                               error(_("The note contents has been left in %s"),
                                      path);
                        exit(128);
                }
@@ -258,9 +248,9 @@ static int parse_file_arg(const struct option *opt, const char *arg, int unset)
                strbuf_addch(&(msg->buf), '\n');
        if (!strcmp(arg, "-")) {
                if (strbuf_read(&(msg->buf), 0, 1024) < 0)
-                       die_errno("cannot read '%s'", arg);
+                       die_errno(_("cannot read '%s'"), arg);
        } else if (strbuf_read_file(&(msg->buf), arg, 1024) < 0)
-               die_errno("could not open or read '%s'", arg);
+               die_errno(_("could not open or read '%s'"), arg);
        stripspace(&(msg->buf), 0);
 
        msg->given = 1;
@@ -279,10 +269,10 @@ static int parse_reuse_arg(const struct option *opt, const char *arg, int unset)
                strbuf_addch(&(msg->buf), '\n');
 
        if (get_sha1(arg, object))
-               die("Failed to resolve '%s' as a valid ref.", arg);
+               die(_("Failed to resolve '%s' as a valid ref."), arg);
        if (!(buf = read_sha1_file(object, &type, &len)) || !len) {
                free(buf);
-               die("Failed to read object '%s'.", arg);;
+               die(_("Failed to read object '%s'."), arg);;
        }
        strbuf_add(&(msg->buf), buf, len);
        free(buf);
@@ -306,7 +296,7 @@ void commit_notes(struct notes_tree *t, const char *msg)
        if (!t)
                t = &default_notes_tree;
        if (!t->initialized || !t->ref || !*t->ref)
-               die("Cannot commit uninitialized/unreferenced notes tree");
+               die(_("Cannot commit uninitialized/unreferenced notes tree"));
        if (!t->dirty)
                return; /* don't have to commit an unchanged tree */
 
@@ -347,7 +337,7 @@ static int notes_rewrite_config(const char *k, const char *v, void *cb)
                        config_error_nonbool(k);
                c->combine = parse_combine_notes_fn(v);
                if (!c->combine) {
-                       error("Bad notes.rewriteMode value: '%s'", v);
+                       error(_("Bad notes.rewriteMode value: '%s'"), v);
                        return 1;
                }
                return 0;
@@ -357,8 +347,8 @@ static int notes_rewrite_config(const char *k, const char *v, void *cb)
                if (!prefixcmp(v, "refs/notes/"))
                        string_list_add_refs_by_glob(c->refs, v);
                else
-                       warning("Refusing to rewrite notes in %s"
-                               " (outside of refs/notes/)", v);
+                       warning(_("Refusing to rewrite notes in %s"
+                               " (outside of refs/notes/)"), v);
                return 0;
        }
 
@@ -382,8 +372,10 @@ struct notes_rewrite_cfg *init_copy_notes_for_rewrite(const char *cmd)
                c->mode_from_env = 1;
                c->combine = parse_combine_notes_fn(rewrite_mode_env);
                if (!c->combine)
-                       error("Bad " GIT_NOTES_REWRITE_MODE_ENVIRONMENT
-                             " value: '%s'", rewrite_mode_env);
+                       /* TRANSLATORS: The first %s is the name of the
+                          environment variable, the second %s is its value */
+                       error(_("Bad %s value: '%s'"), GIT_NOTES_REWRITE_MODE_ENVIRONMENT,
+                                       rewrite_mode_env);
        }
        if (rewrite_refs_env) {
                c->refs_from_env = 1;
@@ -423,7 +415,7 @@ void finish_copy_notes_for_rewrite(struct notes_rewrite_cfg *c)
        free(c);
 }
 
-int notes_copy_from_stdin(int force, const char *rewrite_cmd)
+static int notes_copy_from_stdin(int force, const char *rewrite_cmd)
 {
        struct strbuf buf = STRBUF_INIT;
        struct notes_rewrite_cfg *c = NULL;
@@ -446,13 +438,13 @@ int notes_copy_from_stdin(int force, const char *rewrite_cmd)
 
                split = strbuf_split(&buf, ' ');
                if (!split[0] || !split[1])
-                       die("Malformed input line: '%s'.", buf.buf);
+                       die(_("Malformed input line: '%s'."), buf.buf);
                strbuf_rtrim(split[0]);
                strbuf_rtrim(split[1]);
                if (get_sha1(split[0]->buf, from_obj))
-                       die("Failed to resolve '%s' as a valid ref.", split[0]->buf);
+                       die(_("Failed to resolve '%s' as a valid ref."), split[0]->buf);
                if (get_sha1(split[1]->buf, to_obj))
-                       die("Failed to resolve '%s' as a valid ref.", split[1]->buf);
+                       die(_("Failed to resolve '%s' as a valid ref."), split[1]->buf);
 
                if (rewrite_cmd)
                        err = copy_note_for_rewrite(c, from_obj, to_obj);
@@ -461,7 +453,7 @@ int notes_copy_from_stdin(int force, const char *rewrite_cmd)
                                        combine_notes_overwrite);
 
                if (err) {
-                       error("Failed to copy notes from '%s' to '%s'",
+                       error(_("Failed to copy notes from '%s' to '%s'"),
                              split[0]->buf, split[1]->buf);
                        ret = 1;
                }
@@ -505,20 +497,20 @@ static int list(int argc, const char **argv, const char *prefix)
                                     git_notes_list_usage, 0);
 
        if (1 < argc) {
-               error("too many parameters");
+               error(_("too many parameters"));
                usage_with_options(git_notes_list_usage, options);
        }
 
        t = init_notes_check("list");
        if (argc) {
                if (get_sha1(argv[0], object))
-                       die("Failed to resolve '%s' as a valid ref.", argv[0]);
+                       die(_("Failed to resolve '%s' as a valid ref."), argv[0]);
                note = get_note(t, object);
                if (note) {
                        puts(sha1_to_hex(note));
                        retval = 0;
                } else
-                       retval = error("No note found for object %s.",
+                       retval = error(_("No note found for object %s."),
                                       sha1_to_hex(object));
        } else
                retval = for_each_note(t, 0, list_each_note, NULL);
@@ -527,6 +519,8 @@ static int list(int argc, const char **argv, const char *prefix)
        return retval;
 }
 
+static int append_edit(int argc, const char **argv, const char *prefix);
+
 static int add(int argc, const char **argv, const char *prefix)
 {
        int retval = 0, force = 0;
@@ -554,29 +548,41 @@ static int add(int argc, const char **argv, const char *prefix)
        };
 
        argc = parse_options(argc, argv, prefix, options, git_notes_add_usage,
-                            0);
+                            PARSE_OPT_KEEP_ARGV0);
 
-       if (1 < argc) {
-               error("too many parameters");
+       if (2 < argc) {
+               error(_("too many parameters"));
                usage_with_options(git_notes_add_usage, options);
        }
 
-       object_ref = argc ? argv[0] : "HEAD";
+       object_ref = argc > 1 ? argv[1] : "HEAD";
 
        if (get_sha1(object_ref, object))
-               die("Failed to resolve '%s' as a valid ref.", object_ref);
+               die(_("Failed to resolve '%s' as a valid ref."), object_ref);
 
        t = init_notes_check("add");
        note = get_note(t, object);
 
        if (note) {
                if (!force) {
-                       retval = error("Cannot add notes. Found existing notes "
+                       if (!msg.given) {
+                               /*
+                                * Redirect to "edit" subcommand.
+                                *
+                                * We only end up here if none of -m/-F/-c/-C
+                                * or -f are given. The original args are
+                                * therefore still in argv[0-1].
+                                */
+                               argv[0] = "edit";
+                               free_notes(t);
+                               return append_edit(argc, argv, prefix);
+                       }
+                       retval = error(_("Cannot add notes. Found existing notes "
                                       "for object %s. Use '-f' to overwrite "
-                                      "existing notes", sha1_to_hex(object));
+                                      "existing notes"), sha1_to_hex(object));
                        goto out;
                }
-               fprintf(stderr, "Overwriting existing notes for object %s\n",
+               fprintf(stderr, _("Overwriting existing notes for object %s\n"),
                        sha1_to_hex(object));
        }
 
@@ -618,7 +624,7 @@ static int copy(int argc, const char **argv, const char *prefix)
 
        if (from_stdin || rewrite_cmd) {
                if (argc) {
-                       error("too many parameters");
+                       error(_("too many parameters"));
                        usage_with_options(git_notes_copy_usage, options);
                } else {
                        return notes_copy_from_stdin(force, rewrite_cmd);
@@ -626,41 +632,41 @@ static int copy(int argc, const char **argv, const char *prefix)
        }
 
        if (argc < 2) {
-               error("too few parameters");
+               error(_("too few parameters"));
                usage_with_options(git_notes_copy_usage, options);
        }
        if (2 < argc) {
-               error("too many parameters");
+               error(_("too many parameters"));
                usage_with_options(git_notes_copy_usage, options);
        }
 
        if (get_sha1(argv[0], from_obj))
-               die("Failed to resolve '%s' as a valid ref.", argv[0]);
+               die(_("Failed to resolve '%s' as a valid ref."), argv[0]);
 
        object_ref = 1 < argc ? argv[1] : "HEAD";
 
        if (get_sha1(object_ref, object))
-               die("Failed to resolve '%s' as a valid ref.", object_ref);
+               die(_("Failed to resolve '%s' as a valid ref."), object_ref);
 
        t = init_notes_check("copy");
        note = get_note(t, object);
 
        if (note) {
                if (!force) {
-                       retval = error("Cannot copy notes. Found existing "
+                       retval = error(_("Cannot copy notes. Found existing "
                                       "notes for object %s. Use '-f' to "
-                                      "overwrite existing notes",
+                                      "overwrite existing notes"),
                                       sha1_to_hex(object));
                        goto out;
                }
-               fprintf(stderr, "Overwriting existing notes for object %s\n",
+               fprintf(stderr, _("Overwriting existing notes for object %s\n"),
                        sha1_to_hex(object));
        }
 
        from_note = get_note(t, from_obj);
        if (!from_note) {
-               retval = error("Missing notes on source object %s. Cannot "
-                              "copy.", sha1_to_hex(from_obj));
+               retval = error(_("Missing notes on source object %s. Cannot "
+                              "copy."), sha1_to_hex(from_obj));
                goto out;
        }
 
@@ -703,19 +709,19 @@ static int append_edit(int argc, const char **argv, const char *prefix)
                             PARSE_OPT_KEEP_ARGV0);
 
        if (2 < argc) {
-               error("too many parameters");
+               error(_("too many parameters"));
                usage_with_options(usage, options);
        }
 
        if (msg.given && edit)
-               fprintf(stderr, "The -m/-F/-c/-C options have been deprecated "
+               fprintf(stderr, _("The -m/-F/-c/-C options have been deprecated "
                        "for the 'edit' subcommand.\n"
-                       "Please use 'git notes add -f -m/-F/-c/-C' instead.\n");
+                       "Please use 'git notes add -f -m/-F/-c/-C' instead.\n"));
 
        object_ref = 1 < argc ? argv[1] : "HEAD";
 
        if (get_sha1(object_ref, object))
-               die("Failed to resolve '%s' as a valid ref.", object_ref);
+               die(_("Failed to resolve '%s' as a valid ref."), object_ref);
 
        t = init_notes_check(argv[0]);
        note = get_note(t, object);
@@ -750,20 +756,20 @@ static int show(int argc, const char **argv, const char *prefix)
                             0);
 
        if (1 < argc) {
-               error("too many parameters");
+               error(_("too many parameters"));
                usage_with_options(git_notes_show_usage, options);
        }
 
        object_ref = argc ? argv[0] : "HEAD";
 
        if (get_sha1(object_ref, object))
-               die("Failed to resolve '%s' as a valid ref.", object_ref);
+               die(_("Failed to resolve '%s' as a valid ref."), object_ref);
 
        t = init_notes_check("show");
        note = get_note(t, object);
 
        if (!note)
-               retval = error("No note found for object %s.",
+               retval = error(_("No note found for object %s."),
                               sha1_to_hex(object));
        else {
                const char *show_args[3] = {"show", sha1_to_hex(note), NULL};
@@ -819,7 +825,7 @@ static int merge_commit(struct notes_merge_options *o)
        t = xcalloc(1, sizeof(struct notes_tree));
        init_notes(t, "NOTES_MERGE_PARTIAL", combine_notes_overwrite, 0);
 
-       o->local_ref = resolve_ref("NOTES_MERGE_REF", sha1, 0, 0);
+       o->local_ref = resolve_ref("NOTES_MERGE_REF", sha1, 0, NULL);
        if (!o->local_ref)
                die("Failed to resolve NOTES_MERGE_REF");
 
@@ -961,22 +967,22 @@ static int remove_cmd(int argc, const char **argv, const char *prefix)
                             git_notes_remove_usage, 0);
 
        if (1 < argc) {
-               error("too many parameters");
+               error(_("too many parameters"));
                usage_with_options(git_notes_remove_usage, options);
        }
 
        object_ref = argc ? argv[0] : "HEAD";
 
        if (get_sha1(object_ref, object))
-               die("Failed to resolve '%s' as a valid ref.", object_ref);
+               die(_("Failed to resolve '%s' as a valid ref."), object_ref);
 
        t = init_notes_check("remove");
 
        retval = remove_note(t, object);
        if (retval)
-               fprintf(stderr, "Object %s has no note\n", sha1_to_hex(object));
+               fprintf(stderr, _("Object %s has no note\n"), sha1_to_hex(object));
        else {
-               fprintf(stderr, "Removing note for object %s\n",
+               fprintf(stderr, _("Removing note for object %s\n"),
                        sha1_to_hex(object));
 
                commit_notes(t, "Notes removed by 'git notes remove'");
@@ -999,7 +1005,7 @@ static int prune(int argc, const char **argv, const char *prefix)
                             0);
 
        if (argc) {
-               error("too many parameters");
+               error(_("too many parameters"));
                usage_with_options(git_notes_prune_usage, options);
        }
 
@@ -1069,7 +1075,7 @@ int cmd_notes(int argc, const char **argv, const char *prefix)
        else if (!strcmp(argv[0], "get-ref"))
                result = get_ref(argc, argv, prefix);
        else {
-               result = error("Unknown subcommand: %s", argv[0]);
+               result = error(_("Unknown subcommand: %s"), argv[0]);
                usage_with_options(git_notes_usage, options);
        }