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=-11.8 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 C11D2208EB for ; Mon, 6 Aug 2018 14:33:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732009AbeHFQmo (ORCPT ); Mon, 6 Aug 2018 12:42:44 -0400 Received: from mail-it0-f74.google.com ([209.85.214.74]:38534 "EHLO mail-it0-f74.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729679AbeHFQmn (ORCPT ); Mon, 6 Aug 2018 12:42:43 -0400 Received: by mail-it0-f74.google.com with SMTP id h5-v6so13096255itb.3 for ; Mon, 06 Aug 2018 07:33:21 -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=Wwply1zK1EqeTZIbXKDl5Bv7S7ckbJ79KiHfXs/i9iY=; b=tSaOKzsldiYae/g0mv4YkMAsBZQ8Re31HGkrhdRTd3SGViyq8y1si99RI7SLCMixDK KT0pdw1iAKA6t6lvyUyoRAc8+qTgW/LW/y5/w5lV2A0rXP4FcsPVfklE7bRgGC3w5C7M nHNxL94g1vBIhwmett6gZM94Ygp0qk395b0YshU7vN66nF7n+HjoQXqooEAadh0l5dLu LNq3VBDbnaGG418UM4ll0hyLVGKm6hZMXeLC9zv5jwxEUMhn+9jVBMiEh2Lx+KgJ0xIO 0deJJvz6z6cnVu5bRyC7Qs3gOp6MlD90LurILpgvwzSGddKk/LMILw5N3cLywBVxClSN CTKA== 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=Wwply1zK1EqeTZIbXKDl5Bv7S7ckbJ79KiHfXs/i9iY=; b=imi/HMseQjX7iZ3DLliukB8hpskqV8DUzM4is55PEKFUGzY7KvezdX1UhW1GtwSM3S uJ2yVe0S14sV/NwDIO8joOCwR8kj65OSKQbiTMNBBFwFjHp/kfqkHlGxPjfKsO7nfX8t jCirDvxfhjmkVsgW4cdK5rRvrJf8usCgGIKzuqlunfsW0TGGUSGVThqWmqn/wDDA+am9 D7IJz58ZUH62nFBnKdfmfp/2IXnqAo+UK7NyaFapsLDh+TBT13usFSYAZnSawcsJ/6or +jfiVM/N3ce1KqRkNxHoqjI4BZ1BUDrWAIcyPx2xT39XD7yetovJ28CrL3oQ7HEouOa3 KZTg== X-Gm-Message-State: AOUpUlEOTdnVnwD/RPLijqtsVmzJIkWXyFNTdobCOHxCkvKiftux5Kxj c/XuwZ1Q0m1xA3m0swfUkZ0DJVjJDGM= X-Google-Smtp-Source: AA+uWPymqErKn+s77WIsCwYJLH8vH7hJME+IKiHinPXvSy7dIobdl4MdHLyTKDsXnpp4rdjHQ/qlRcBs80k= X-Received: by 2002:a6b:88a0:: with SMTP id s32-v6mr7634395ioi.45.1533566000657; Mon, 06 Aug 2018 07:33:20 -0700 (PDT) Date: Mon, 6 Aug 2018 16:33:12 +0200 In-Reply-To: <20180806143313.104495-1-hanwen@google.com> Message-Id: <20180806143313.104495-2-hanwen@google.com> Mime-Version: 1.0 References: <20180806143313.104495-1-hanwen@google.com> X-Mailer: git-send-email 2.18.0.597.ga71716f1ad-goog Subject: [PATCH v5 1/2] config: document git config getter return value From: Han-Wen Nienhuys To: gitster@pobox.com, sunshine@sunshineco.com, jrn@google.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 Signed-off-by: Han-Wen Nienhuys --- config.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/config.h b/config.h index bb2f506b27..183b31ebf4 100644 --- a/config.h +++ b/config.h @@ -188,9 +188,14 @@ 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_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