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/*
* lock-cmd.c -- LOck a working copy path in the repository.
*
* ====================================================================
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
* ====================================================================
*/
/* ==================================================================== */
/*** Includes. ***/
#include "svn_pools.h"
#include "svn_client.h"
#include "svn_subst.h"
#include "svn_path.h"
#include "svn_error_codes.h"
#include "svn_error.h"
#include "svn_cmdline.h"
#include "cl.h"
#include "svn_private_config.h"
/*** Code. ***/
/* Get a lock comment, allocate it in POOL and store it in *COMMENT. */
static svn_error_t *
get_comment(const char **comment, svn_client_ctx_t *ctx,
svn_cl__opt_state_t *opt_state, apr_pool_t *pool)
{
svn_string_t *comment_string;
if (opt_state->filedata)
{
/* Get it from the -F argument. */
if (strlen(opt_state->filedata->data) < opt_state->filedata->len)
{
/* A message containing a zero byte can't be represented as a C
string. */
return svn_error_create(SVN_ERR_CL_BAD_LOG_MESSAGE, NULL,
_("Lock comment contains a zero byte"));
}
comment_string = svn_string_create(opt_state->filedata->data, pool);
}
else if (opt_state->message)
{
/* Get if from the -m option. */
comment_string = svn_string_create(opt_state->message, pool);
}
else
{
*comment = NULL;
return SVN_NO_ERROR;
}
/* Translate to UTF8/LF. */
SVN_ERR(svn_subst_translate_string2(&comment_string, NULL, NULL,
comment_string, opt_state->encoding,
FALSE, pool, pool));
*comment = comment_string->data;
return SVN_NO_ERROR;
}
/* This implements the `svn_opt_subcommand_t' interface. */
svn_error_t *
svn_cl__lock(apr_getopt_t *os,
void *baton,
apr_pool_t *pool)
{
svn_cl__opt_state_t *opt_state = ((svn_cl__cmd_baton_t *) baton)->opt_state;
svn_client_ctx_t *ctx = ((svn_cl__cmd_baton_t *) baton)->ctx;
apr_array_header_t *targets;
const char *comment;
SVN_ERR(svn_cl__args_to_target_array_print_reserved(&targets, os,
opt_state->targets,
ctx, FALSE, pool));
/* We only support locking files, so '.' is not valid. */
if (! targets->nelts)
return svn_error_create(SVN_ERR_CL_INSUFFICIENT_ARGS, 0, NULL);
SVN_ERR(svn_cl__assert_homogeneous_target_type(targets));
/* Get comment. */
SVN_ERR(get_comment(&comment, ctx, opt_state, pool));
SVN_ERR(svn_cl__eat_peg_revisions(&targets, targets, pool));
return svn_client_lock(targets, comment, opt_state->force, ctx, pool);
}
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