From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-11.7 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI,T_DKIMWL_WL_MED,USER_IN_DEF_DKIM_WL shortcircuit=no autolearn=ham autolearn_force=no version=3.4.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id 75F0B1F597 for ; Thu, 2 Aug 2018 12:13:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732205AbeHBOEL (ORCPT ); Thu, 2 Aug 2018 10:04:11 -0400 Received: from mail-qk0-f201.google.com ([209.85.220.201]:38761 "EHLO mail-qk0-f201.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732196AbeHBOEL (ORCPT ); Thu, 2 Aug 2018 10:04:11 -0400 Received: by mail-qk0-f201.google.com with SMTP id u68-v6so1835935qku.5 for ; Thu, 02 Aug 2018 05:13:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=B1VcKOxGsgaTJWCxB+ejEM0Z41/3wUWFgFVkfA/mWVY=; b=I0AOFAuPQhCxQ55cpVSJOcaQTGRWTck1IBlX9tXSNDykGIHPLy+TPm1ngyqwKQ6QKs rmCsr+X/OgAOY8OPMl0TV7BqCETW91hBivmh5ShbunbmecLMeAHNNJNkX5TK7l/sw9Ga +QZq2n3tL1iZpXvOrLlPZWUfBWtmnrqCKjuZEsdzYac+nFNeFQ53lI9rlHpWPLdmzFcm 1AkmB9tTcEwx3d/5kNIeQG/9ZTt5x82r5qMnRhM8Pfz2ldabrceHVWKIBwvlYNKQFSQw eQv28qr6nNp6RKFVhKNGd/qwphVqcASkOQxLXMtNXH7XIGZRwCuEBHg9qLrfoXX/tepp OybQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=B1VcKOxGsgaTJWCxB+ejEM0Z41/3wUWFgFVkfA/mWVY=; b=uhEFcYpvhZmRN674SBQICY1rZsKOIoQPYXqUI4z0XUc8+436/erR/HjKfjFgMakaP+ 8n1Vj0rrec7Th5UNidx5F6NtOQ2YmQVCYMy+/V4ZOLYElA17h3R6zq3DppWU1BDYeBPI QCM2UUVAl9u/zpdr0UQ1cXH/OlpyxtvHauSwo5qY+JsQncN4a/itFZQxmfAe88p5Go3g YcnPkVHWEHaIPENn5tCdYaU7bDMMM1LXs2R3xF3mGEwhJBOzrf+dkYUIryd6KjVoSxMG Bcsii4FsMueVelvDcPWpeXR9mgOrDGf03lJcn0zbtDThUJQqtwhjAJum44Em+/WMtI4q izBQ== X-Gm-Message-State: AOUpUlEin8lgxp5V6laEG39M4U90+HbVv0DwFrW1lnCrm4hhM19BKtcC BrEdXKEpVzGfQO9UmfRZulyOnnAhInY= X-Google-Smtp-Source: AAOMgpdzJfSgydvK5gdlFNkzCJ+dz3qwhMW5breP01T9/tmjoU6HREUOVqqEcyLyq/QWgT9h9C4VpmEBHFw= X-Received: by 2002:a37:3a04:: with SMTP id h4-v6mr1314108qka.43.1533211996205; Thu, 02 Aug 2018 05:13:16 -0700 (PDT) Date: Thu, 2 Aug 2018 14:13:07 +0200 In-Reply-To: <20180802121308.17371-1-hanwen@google.com> Message-Id: <20180802121308.17371-2-hanwen@google.com> Mime-Version: 1.0 References: <20180802121308.17371-1-hanwen@google.com> X-Mailer: git-send-email 2.18.0.597.ga71716f1ad-goog Subject: [PATCH 1/2] config: document git config getter return value. From: Han-Wen Nienhuys To: gitster@pobox.com, sunshine@sunshineco.com Cc: git@vger.kernel.org, Han-Wen Nienhuys Content-Type: text/plain; charset="UTF-8" Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org --- config.h | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/config.h b/config.h index b95bb7649..41700f40b 100644 --- a/config.h +++ b/config.h @@ -178,10 +178,16 @@ struct config_set { }; extern void git_configset_init(struct config_set *cs); -extern int git_configset_add_file(struct config_set *cs, const char *filename); -extern int git_configset_get_value(struct config_set *cs, const char *key, const char **value); + extern const struct string_list *git_configset_get_value_multi(struct config_set *cs, const char *key); extern void git_configset_clear(struct config_set *cs); + +/* + * These functions return 1 if not found, and 0 if found, leaving the found + * value in the 'dest' pointer. + */ +extern int git_configset_add_file(struct config_set *cs, const char *filename); +extern int git_configset_get_value(struct config_set *cs, const char *key, const char **dest); extern int git_configset_get_string_const(struct config_set *cs, const char *key, const char **dest); extern int git_configset_get_string(struct config_set *cs, const char *key, char **dest); extern int git_configset_get_int(struct config_set *cs, const char *key, int *dest); -- 2.18.0.597.ga71716f1ad-goog