From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?= Subject: [PATCH v3 3/6] worktree.c: add is_main_worktree() Date: Mon, 30 May 2016 17:49:36 +0700 Message-ID: <20160530104939.28407-4-pclouds@gmail.com> References: <20160522104341.656-1-pclouds@gmail.com> <20160530104939.28407-1-pclouds@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: Junio C Hamano , Eric Sunshine , rethab.ch@gmail.com, rappazzo@gmail.com, =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?= To: git@vger.kernel.org X-From: git-owner@vger.kernel.org Mon May 30 12:50:34 2016 Return-path: Envelope-to: gcvg-git-2@plane.gmane.org Received: from vger.kernel.org ([209.132.180.67]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1b7KmF-0005KH-2h for gcvg-git-2@plane.gmane.org; Mon, 30 May 2016 12:50:31 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754712AbcE3KuZ convert rfc822-to-quoted-printable (ORCPT ); Mon, 30 May 2016 06:50:25 -0400 Received: from mail-pf0-f194.google.com ([209.85.192.194]:35206 "EHLO mail-pf0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754614AbcE3KuX (ORCPT ); Mon, 30 May 2016 06:50:23 -0400 Received: by mail-pf0-f194.google.com with SMTP id f144so15014218pfa.2 for ; Mon, 30 May 2016 03:50:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Vzp776LmnDHZLrhLOeT+gsKDkherEIfh0+P5srkJfZE=; b=f3hhtE1NLcQzmsOBcv2rohDQzpVkwgXDpaJG4vTqJ6JbTNP9chEsbK7SJXE6E+g2Ee NZ8nY9o4kjPlDb2volsndzLN5UHmb8lfEKqjb9l4FLG6VlHloe3Ck+TSLhGhGsm8Pegx x3o2ss0MwStqOfD1kktiD2RBcwDXHb+gXQrt6Ao+QF+mgF3COiZELmiIVCv9udsi+adV oabe21qmCop7s7nYZSTspFTv/POa9tvPiAdch+CYw284Y6f9TMIFUZEdPUJKLq57XNMl MVs8MgT0fWGraaTyOyEe5yhrgirvM6NkdWlrQ62PCt/8+hpD6r4uGPdiOYYL1gHrUSY6 +qpQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Vzp776LmnDHZLrhLOeT+gsKDkherEIfh0+P5srkJfZE=; b=VtgIdmpc4ntDhFeQa0y/TzL6t/2GHewzNfQOaFXjZ0H+vbMTKwGIYTfdl52lbjg6J8 s2c12feVitfS6X51EQ6JYg422no0Ytjx/p26MGGZXIoy7P+E8dKaIefIiRQohvHVwpbD zXj8IYUAEbm2dhoRpnZIhsfcSm9oUREgLUcbZQ32h+hrrspcAG8VBVOWDOI3whcARg5R UkRSXiTK/nyfkk7gSw2P2CWh+aX2t397QoE9sL8U4GL4YZfYdlOnnfMSHaOIaQzYU5xk cYXVY/VePk458VDCC8Gu39459+nB4Yc/YieyNiPhMeXUw2toimH5DHR47YR1HllA5pOC uvgQ== X-Gm-Message-State: ALyK8tKsgT9XkIrB8htzRKa6xycvBupXUVw/H8s5nzYf7jHTTAiSAATGJ1L6PaVpp/8i0g== X-Received: by 10.98.22.141 with SMTP id 135mr44609949pfw.116.1464605423044; Mon, 30 May 2016 03:50:23 -0700 (PDT) Received: from ash ([171.232.119.25]) by smtp.gmail.com with ESMTPSA id o2sm31978111pfi.85.2016.05.30.03.50.19 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 30 May 2016 03:50:22 -0700 (PDT) Received: by ash (sSMTP sendmail emulation); Mon, 30 May 2016 17:50:17 +0700 X-Mailer: git-send-email 2.8.2.524.g6ff3d78 In-Reply-To: <20160530104939.28407-1-pclouds@gmail.com> Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: Main worktree _is_ different. You can lock a linked worktree but not th= e main one, for example. Provide an API for checking that. Signed-off-by: Nguy=E1=BB=85n Th=C3=A1i Ng=E1=BB=8Dc Duy --- worktree.c | 5 +++++ worktree.h | 5 +++++ 2 files changed, 10 insertions(+) diff --git a/worktree.c b/worktree.c index 4dd7b77..6432eec 100644 --- a/worktree.c +++ b/worktree.c @@ -250,6 +250,11 @@ struct worktree *find_worktree(struct worktree **l= ist, return *list; } =20 +int is_main_worktree(const struct worktree *wt) +{ + return !wt->id; +} + int is_worktree_being_rebased(const struct worktree *wt, const char *target) { diff --git a/worktree.h b/worktree.h index 7ad15da..e1c4715 100644 --- a/worktree.h +++ b/worktree.h @@ -37,6 +37,11 @@ extern struct worktree *find_worktree(struct worktre= e **list, const char *prefix, const char *arg); =20 +/* + * Return true if the given worktree is the main one. + */ +extern int is_main_worktree(const struct worktree *wt); + /* * Free up the memory for worktree(s) */ --=20 2.8.2.524.g6ff3d78