1/* 2 * patch-cmd.c -- Apply changes to a working copy. 3 * 4 * ==================================================================== 5 * Licensed to the Apache Software Foundation (ASF) under one 6 * or more contributor license agreements. See the NOTICE file 7 * distributed with this work for additional information 8 * regarding copyright ownership. The ASF licenses this file 9 * to you under the Apache License, Version 2.0 (the 10 * "License"); you may not use this file except in compliance 11 * with the License. You may obtain a copy of the License at 12 * 13 * http://www.apache.org/licenses/LICENSE-2.0 14 * 15 * Unless required by applicable law or agreed to in writing, 16 * software distributed under the License is distributed on an 17 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 18 * KIND, either express or implied. See the License for the 19 * specific language governing permissions and limitations 20 * under the License. 21 * ==================================================================== 22 */ 23 24/* ==================================================================== */ 25 26 27 28/*** Includes. ***/ 29 30#include "svn_client.h" 31#include "svn_dirent_uri.h" 32#include "svn_path.h" 33#include "svn_error.h" 34#include "svn_types.h" 35#include "cl.h" 36 37#include "svn_private_config.h" 38 39 40/*** Code. ***/ 41 42 43/* This implements the `svn_opt_subcommand_t' interface. */ 44svn_error_t * 45svn_cl__patch(apr_getopt_t *os, 46 void *baton, 47 apr_pool_t *pool) 48{ 49 svn_cl__opt_state_t *opt_state; 50 svn_client_ctx_t *ctx; 51 apr_array_header_t *targets; 52 const char *abs_patch_path; 53 const char *patch_path; 54 const char *abs_target_path; 55 const char *target_path; 56 57 opt_state = ((svn_cl__cmd_baton_t *)baton)->opt_state; 58 ctx = ((svn_cl__cmd_baton_t *)baton)->ctx; 59 60 SVN_ERR(svn_cl__args_to_target_array_print_reserved(&targets, os, 61 opt_state->targets, 62 ctx, FALSE, pool)); 63 SVN_ERR(svn_cl__eat_peg_revisions(&targets, targets, pool)); 64 65 if (targets->nelts < 1) 66 return svn_error_create(SVN_ERR_CL_INSUFFICIENT_ARGS, 0, NULL); 67 68 if (targets->nelts > 2) 69 return svn_error_create(SVN_ERR_CL_ARG_PARSING_ERROR, 0, NULL); 70 71 patch_path = APR_ARRAY_IDX(targets, 0, const char *); 72 73 SVN_ERR(svn_cl__check_target_is_local_path(patch_path)); 74 75 SVN_ERR(svn_dirent_get_absolute(&abs_patch_path, patch_path, pool)); 76 77 if (targets->nelts == 1) 78 target_path = ""; /* "" is the canonical form of "." */ 79 else 80 { 81 target_path = APR_ARRAY_IDX(targets, 1, const char *); 82 83 SVN_ERR(svn_cl__check_target_is_local_path(target_path)); 84 } 85 SVN_ERR(svn_dirent_get_absolute(&abs_target_path, target_path, pool)); 86 87 SVN_ERR(svn_client_patch(abs_patch_path, abs_target_path, 88 opt_state->dry_run, opt_state->strip, 89 opt_state->reverse_diff, 90 opt_state->ignore_whitespace, 91 TRUE, NULL, NULL, ctx, pool)); 92 93 94 if (! opt_state->quiet) 95 SVN_ERR(svn_cl__notifier_print_conflict_stats(ctx->notify_baton2, pool)); 96 97 return SVN_NO_ERROR; 98} 99