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 6/8] mv: move index search code out Date: Fri, 8 Aug 2014 20:11:00 +0700 Message-ID: <1407503462-32632-7-git-send-email-pclouds@gmail.com> References: <1407503462-32632-1-git-send-email-pclouds@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: =?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 Fri Aug 08 15:11:48 2014 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 1XFjxR-00014F-M7 for gcvg-git-2@plane.gmane.org; Fri, 08 Aug 2014 15:11:46 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756714AbaHHNLl convert rfc822-to-quoted-printable (ORCPT ); Fri, 8 Aug 2014 09:11:41 -0400 Received: from mail-pa0-f51.google.com ([209.85.220.51]:54997 "EHLO mail-pa0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756698AbaHHNLk (ORCPT ); Fri, 8 Aug 2014 09:11:40 -0400 Received: by mail-pa0-f51.google.com with SMTP id ey11so7323350pad.10 for ; Fri, 08 Aug 2014 06:11:40 -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-type:content-transfer-encoding; bh=EEJzhyRWOvvbs5fk5yCdF1LoBKlcFPu1erKpwXG70NA=; b=aZ2o1bOjjoRE3IdnnDrhHAV69KdVqeS9Mcb0EnYqrZ/+j0lzTvsyZSFy4o28gsFOdT j3xMwc2NXBI8QgeB+89VtvtwtkO88NyYBanj6GdyU4pgvh9IzmGwzwx+3at7OZ954qmw I8MyYfOHLKvi+m4ikf7ByNuq2bJmGIY2kDkU7LlgcgpxXaqVL4HSWsir4Gx3590/eMXp nj3+ThfzbjDR9qqtSa4wqLDupUF5bGrIG9uj3Q1CAaKK2jk3CAQmxNdjGzBhSasb6+HG 4mjuYiu/42dp4FrcykW8nJv/618T+IE1RlJCaVZW0jQwxpiSdBkrAkYtB/ptPL9NQN95 M1Sg== X-Received: by 10.70.60.226 with SMTP id k2mr24370051pdr.130.1407503500123; Fri, 08 Aug 2014 06:11:40 -0700 (PDT) Received: from lanh ([115.73.206.39]) by mx.google.com with ESMTPSA id f16sm4344268pdm.43.2014.08.08.06.11.37 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 08 Aug 2014 06:11:39 -0700 (PDT) Received: by lanh (sSMTP sendmail emulation); Fri, 08 Aug 2014 20:11:42 +0700 X-Mailer: git-send-email 2.1.0.rc0.78.gc0d8480 In-Reply-To: <1407503462-32632-1-git-send-email-pclouds@gmail.com> Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: Signed-off-by: Nguy=E1=BB=85n Th=C3=A1i Ng=E1=BB=8Dc Duy --- builtin/mv.c | 41 +++++++++++++++++++++++++---------------- 1 file changed, 25 insertions(+), 16 deletions(-) diff --git a/builtin/mv.c b/builtin/mv.c index a45226e..f8d65e2 100644 --- a/builtin/mv.c +++ b/builtin/mv.c @@ -83,6 +83,29 @@ static void prepare_move_submodule(const char *src, = int first, strbuf_release(&submodule_dotgit); } =20 +static int index_range_of_same_dir(const char *src, int length, + int *first_p, int *last_p) +{ + const char *src_w_slash =3D add_slash(src); + int first, last, len_w_slash =3D length + 1; + + first =3D cache_name_pos(src_w_slash, len_w_slash); + if (first >=3D 0) + die (_("%.*s is in index"), len_w_slash, src_w_slash); + + first =3D -1 - first; + for (last =3D first; last < active_nr; last++) { + const char *path =3D active_cache[last]->name; + if (strncmp(path, src_w_slash, len_w_slash)) + break; + } + if (src_w_slash !=3D src) + free((char *)src_w_slash); + *first_p =3D first; + *last_p =3D last; + return last - first; +} + int cmd_mv(int argc, const char **argv, const char *prefix) { int i, gitmodules_modified =3D 0; @@ -158,24 +181,10 @@ int cmd_mv(int argc, const char **argv, const cha= r *prefix) prepare_move_submodule(src, first, submodule_gitfile + i); else { - const char *src_w_slash =3D add_slash(src); - int last, len_w_slash =3D length + 1; + int last; =20 modes[i] =3D WORKING_DIRECTORY; - - first =3D cache_name_pos(src_w_slash, len_w_slash); - if (first >=3D 0) - die (_("%.*s is in index"), len_w_slash, src_w_slash); - - first =3D -1 - first; - for (last =3D first; last < active_nr; last++) { - const char *path =3D active_cache[last]->name; - if (strncmp(path, src_w_slash, len_w_slash)) - break; - } - if (src_w_slash !=3D src) - free((char *)src_w_slash); - + index_range_of_same_dir(src, length, &first, &last); if (last - first < 1) bad =3D _("source directory is empty"); else { --=20 2.1.0.rc0.78.gc0d8480