1/* 2 * relocate-cmd.c -- Update working tree administrative data to 3 * account for repository change-of-address. 4 * 5 * ==================================================================== 6 * Licensed to the Apache Software Foundation (ASF) under one 7 * or more contributor license agreements. See the NOTICE file 8 * distributed with this work for additional information 9 * regarding copyright ownership. The ASF licenses this file 10 * to you under the Apache License, Version 2.0 (the 11 * "License"); you may not use this file except in compliance 12 * with the License. You may obtain a copy of the License at 13 * 14 * http://www.apache.org/licenses/LICENSE-2.0 15 * 16 * Unless required by applicable law or agreed to in writing, 17 * software distributed under the License is distributed on an 18 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 19 * KIND, either express or implied. See the License for the 20 * specific language governing permissions and limitations 21 * under the License. 22 * ==================================================================== 23 */ 24 25/* ==================================================================== */ 26 27 28 29/*** Includes. ***/ 30 31#include "svn_wc.h" 32#include "svn_client.h" 33#include "svn_dirent_uri.h" 34#include "svn_path.h" 35#include "svn_error.h" 36#include "svn_pools.h" 37#include "cl.h" 38 39#include "svn_private_config.h" 40 41/*** Code. ***/ 42 43/* This implements the `svn_opt_subcommand_t' interface. */ 44svn_error_t * 45svn_cl__relocate(apr_getopt_t *os, 46 void *baton, 47 apr_pool_t *scratch_pool) 48{ 49 svn_cl__opt_state_t *opt_state = ((svn_cl__cmd_baton_t *) baton)->opt_state; 50 svn_client_ctx_t *ctx = ((svn_cl__cmd_baton_t *) baton)->ctx; 51 svn_boolean_t ignore_externals = opt_state->ignore_externals; 52 apr_array_header_t *targets; 53 const char *from, *to, *path; 54 55 /* We've got two different syntaxes to support: 56 57 1. relocate FROM-PREFIX TO-PREFIX [PATH ...] 58 2. relocate TO-URL [PATH] 59 */ 60 SVN_ERR(svn_cl__args_to_target_array_print_reserved(&targets, os, 61 opt_state->targets, 62 ctx, FALSE, 63 scratch_pool)); 64 if (targets->nelts < 1) 65 return svn_error_create(SVN_ERR_CL_INSUFFICIENT_ARGS, 0, NULL); 66 67 /* If we have a single target, we're in form #2. If we have two 68 targets and the first is a URL and the second is not, we're also 69 in form #2. */ 70 if ((targets->nelts == 1) || 71 ((targets->nelts == 2) 72 && (svn_path_is_url(APR_ARRAY_IDX(targets, 0, const char *))) 73 && (! svn_path_is_url(APR_ARRAY_IDX(targets, 1, const char *))))) 74 75 { 76 to = APR_ARRAY_IDX(targets, 0, const char *); 77 path = (targets->nelts == 2) ? APR_ARRAY_IDX(targets, 1, const char *) 78 : ""; 79 80 SVN_ERR(svn_client_url_from_path2(&from, path, ctx, 81 scratch_pool, scratch_pool)); 82 SVN_ERR(svn_client_relocate2(path, from, to, ignore_externals, 83 ctx, scratch_pool)); 84 } 85 /* ... Everything else is form #1. */ 86 else 87 { 88 from = APR_ARRAY_IDX(targets, 0, const char *); 89 to = APR_ARRAY_IDX(targets, 1, const char *); 90 91 if (targets->nelts == 2) 92 { 93 SVN_ERR(svn_client_relocate2("", from, to, ignore_externals, 94 ctx, scratch_pool)); 95 } 96 else 97 { 98 apr_pool_t *subpool = svn_pool_create(scratch_pool); 99 int i; 100 101 /* Target working copy root dir must be local. */ 102 for (i = 2; i < targets->nelts; i++) 103 { 104 path = APR_ARRAY_IDX(targets, i, const char *); 105 SVN_ERR(svn_cl__check_target_is_local_path(path)); 106 } 107 108 for (i = 2; i < targets->nelts; i++) 109 { 110 svn_pool_clear(subpool); 111 path = APR_ARRAY_IDX(targets, i, const char *); 112 SVN_ERR(svn_client_relocate2(path, from, to, ignore_externals, 113 ctx, subpool)); 114 } 115 svn_pool_destroy(subpool); 116 } 117 } 118 119 return SVN_NO_ERROR; 120} 121