X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=notmuch-config.c;h=48312e3f913dda58151efbe591415f875751bb05;hp=85fc7745bb81bb5b5d6b1c41c0bd7fb99ac49e91;hb=4ef2106792439f5ade157b3ba3b8f7fa86fcb3ed;hpb=443faa3fcc4d57434d4ad484cf7fe7c4a35b4bc1 diff --git a/notmuch-config.c b/notmuch-config.c index 85fc7745..48312e3f 100644 --- a/notmuch-config.c +++ b/notmuch-config.c @@ -49,8 +49,9 @@ static const char new_config_comment[] = "\tignore A list (separated by ';') of file and directory names\n" "\t that will not be searched for messages by \"notmuch new\".\n" "\n" - "\t NOTE: *Every* file/directory that goes by one of those names will\n" - "\t be ignored, independent of its depth/location in the mail store.\n"; + "\t NOTE: *Every* file/directory that goes by one of those\n" + "\t names will be ignored, independent of its depth/location\n" + "\t in the mail store.\n"; static const char user_config_comment[] = " User configuration\n" @@ -103,6 +104,7 @@ static const char search_config_comment[] = struct _notmuch_config { char *filename; GKeyFile *key_file; + notmuch_bool_t is_new; char *database_path; char *user_name; @@ -231,10 +233,9 @@ get_username_from_passwd_file (void *ctx) notmuch_config_t * notmuch_config_open (void *ctx, const char *filename, - notmuch_bool_t *is_new_ret) + notmuch_bool_t create_new) { GError *error = NULL; - int is_new = 0; size_t tmp; char *notmuch_config_env = NULL; int file_had_database_group; @@ -243,9 +244,6 @@ notmuch_config_open (void *ctx, int file_had_maildir_group; int file_had_search_group; - if (is_new_ret) - *is_new_ret = 0; - notmuch_config_t *config = talloc (ctx, notmuch_config_t); if (config == NULL) { fprintf (stderr, "Out of memory.\n"); @@ -265,6 +263,7 @@ notmuch_config_open (void *ctx, config->key_file = g_key_file_new (); + config->is_new = FALSE; config->database_path = NULL; config->user_name = NULL; config->user_primary_email = NULL; @@ -283,17 +282,16 @@ notmuch_config_open (void *ctx, G_KEY_FILE_KEEP_COMMENTS, &error)) { - /* If the caller passed a non-NULL value for is_new_ret, then - * the caller is prepared for a default configuration file in - * the case of FILE NOT FOUND. Otherwise, any read failure is - * an error. + /* If create_new is true, then the caller is prepared for a + * default configuration file in the case of FILE NOT + * FOUND. Otherwise, any read failure is an error. */ - if (is_new_ret && + if (create_new && error->domain == G_FILE_ERROR && error->code == G_FILE_ERROR_NOENT) { g_error_free (error); - is_new = 1; + config->is_new = TRUE; } else { @@ -376,7 +374,7 @@ notmuch_config_open (void *ctx, } if (notmuch_config_get_search_exclude_tags (config, &tmp) == NULL) { - if (is_new) { + if (config->is_new) { const char *tags[] = { "deleted", "spam" }; notmuch_config_set_search_exclude_tags (config, tags, 2); } else { @@ -396,7 +394,7 @@ notmuch_config_open (void *ctx, /* Whenever we know of configuration sections that don't appear in * the configuration file, we add some comments to help the user * understand what can be done. */ - if (is_new) + if (config->is_new) { g_key_file_set_comment (config->key_file, NULL, NULL, toplevel_config_comment, NULL); @@ -431,9 +429,6 @@ notmuch_config_open (void *ctx, search_config_comment, NULL); } - if (is_new_ret) - *is_new_ret = is_new; - return config; } @@ -481,6 +476,13 @@ notmuch_config_save (notmuch_config_t *config) return 0; } +notmuch_bool_t +notmuch_config_is_new (notmuch_config_t *config) +{ + return config->is_new; +} + + static const char ** _config_get_list (notmuch_config_t *config, const char *section, const char *key, @@ -703,14 +705,8 @@ _item_split (char *item, char **group, char **key) } static int -notmuch_config_command_get (void *ctx, char *item) +notmuch_config_command_get (notmuch_config_t *config, char *item) { - notmuch_config_t *config; - - config = notmuch_config_open (ctx, NULL, NULL); - if (config == NULL) - return 1; - if (strcmp(item, "database.path") == 0) { printf ("%s\n", notmuch_config_get_database_path (config)); } else if (strcmp(item, "user.name") == 0) { @@ -754,25 +750,17 @@ notmuch_config_command_get (void *ctx, char *item) g_strfreev (value); } - notmuch_config_close (config); - return 0; } static int -notmuch_config_command_set (void *ctx, char *item, int argc, char *argv[]) +notmuch_config_command_set (notmuch_config_t *config, char *item, int argc, char *argv[]) { - notmuch_config_t *config; char *group, *key; - int ret; if (_item_split (item, &group, &key)) return 1; - config = notmuch_config_open (ctx, NULL, NULL); - if (config == NULL) - return 1; - /* With only the name of an item, we clear it from the * configuration file. * @@ -793,26 +781,74 @@ notmuch_config_command_set (void *ctx, char *item, int argc, char *argv[]) break; } - ret = notmuch_config_save (config); - notmuch_config_close (config); + return notmuch_config_save (config); +} + +static int +notmuch_config_command_list (notmuch_config_t *config) +{ + char **groups; + size_t g, groups_length; - return ret; + groups = g_key_file_get_groups (config->key_file, &groups_length); + if (groups == NULL) + return 1; + + for (g = 0; g < groups_length; g++) { + char **keys; + size_t k, keys_length; + + keys = g_key_file_get_keys (config->key_file, + groups[g], &keys_length, NULL); + if (keys == NULL) + continue; + + for (k = 0; k < keys_length; k++) { + char *value; + + value = g_key_file_get_string (config->key_file, + groups[g], keys[k], NULL); + if (value != NULL) { + printf ("%s.%s=%s\n", groups[g], keys[k], value); + free (value); + } + } + + g_strfreev (keys); + } + + g_strfreev (groups); + + return 0; } int -notmuch_config_command (void *ctx, int argc, char *argv[]) +notmuch_config_command (notmuch_config_t *config, int argc, char *argv[]) { argc--; argv++; /* skip subcommand argument */ - if (argc < 2) { - fprintf (stderr, "Error: notmuch config requires at least two arguments.\n"); + if (argc < 1) { + fprintf (stderr, "Error: notmuch config requires at least one argument.\n"); return 1; } - if (strcmp (argv[0], "get") == 0) - return notmuch_config_command_get (ctx, argv[1]); - else if (strcmp (argv[0], "set") == 0) - return notmuch_config_command_set (ctx, argv[1], argc - 2, argv + 2); + if (strcmp (argv[0], "get") == 0) { + if (argc != 2) { + fprintf (stderr, "Error: notmuch config get requires exactly " + "one argument.\n"); + return 1; + } + return notmuch_config_command_get (config, argv[1]); + } else if (strcmp (argv[0], "set") == 0) { + if (argc < 2) { + fprintf (stderr, "Error: notmuch config set requires at least " + "one argument.\n"); + return 1; + } + return notmuch_config_command_set (config, argv[1], argc - 2, argv + 2); + } else if (strcmp (argv[0], "list") == 0) { + return notmuch_config_command_list (config); + } fprintf (stderr, "Unrecognized argument for notmuch config: %s\n", argv[0]);