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📁 ..
📄 add-cmd.c(3.78 KB)
📄 auth-cmd.c(16.46 KB)
📄 blame-cmd.c(14.58 KB)
📄 cat-cmd.c(4.29 KB)
📄 changelist-cmd.c(4.57 KB)
📄 checkout-cmd.c(5.82 KB)
📄 cl-conflicts.c(21.93 KB)
📄 cl-conflicts.h(2.5 KB)
📄 cl-log.h(3.39 KB)
📄 cl.h(40.44 KB)
📄 cleanup-cmd.c(5.4 KB)
📄 commit-cmd.c(6.63 KB)
📄 conflict-callbacks.c(87.42 KB)
📄 copy-cmd.c(6.39 KB)
📄 delete-cmd.c(3.14 KB)
📄 deprecated.c(1.79 KB)
📄 diff-cmd.c(22.11 KB)
📄 export-cmd.c(4.75 KB)
📄 file-merge.c(32.47 KB)
📄 filesize.c(7.68 KB)
📄 help-cmd.c(7.5 KB)
📄 import-cmd.c(4.59 KB)
📄 info-cmd.c(47.29 KB)
📄 list-cmd.c(18.28 KB)
📄 lock-cmd.c(4.52 KB)
📄 log-cmd.c(31.42 KB)
📄 merge-cmd.c(22.37 KB)
📄 mergeinfo-cmd.c(16.47 KB)
📄 mkdir-cmd.c(3.5 KB)
📄 move-cmd.c(3.56 KB)
📄 notify.c(47.35 KB)
📄 patch-cmd.c(3.13 KB)
📄 propdel-cmd.c(3.66 KB)
📄 propedit-cmd.c(13.35 KB)
📄 propget-cmd.c(18.53 KB)
📄 proplist-cmd.c(11.44 KB)
📄 props.c(10.02 KB)
📄 propset-cmd.c(6.99 KB)
📄 relocate-cmd.c(4.19 KB)
📄 resolve-cmd.c(7.12 KB)
📄 resolved-cmd.c(2.9 KB)
📄 revert-cmd.c(2.99 KB)
📁 schema
📄 shelf-cmd.c(48.59 KB)
📄 shelf-cmd.h(1.47 KB)
📄 shelf2-cmd.c(47.33 KB)
📄 shelf2-cmd.h(1.48 KB)
📄 similarity.c(4.03 KB)
📄 status-cmd.c(15.72 KB)
📄 status.c(22.04 KB)
📄 svn.1(1.9 KB)
📄 svn.c(149.85 KB)
📄 switch-cmd.c(7.39 KB)
📄 unlock-cmd.c(3.28 KB)
📄 update-cmd.c(7.39 KB)
📄 upgrade-cmd.c(2.54 KB)
📄 util.c(39.66 KB)

Editing: lock-cmd.c

/*
 * 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;
}

/* Baton for notify_lock_handler */
struct notify_lock_baton_t
{
  void *inner_baton;
  svn_wc_notify_func2_t inner_notify;
  svn_boolean_t had_failure;
};

/* Implements svn_wc_notify_func2_t for svn_cl__lock */
static void
notify_lock_handler(void *baton,
                    const svn_wc_notify_t *notify,
                    apr_pool_t *scratch_pool)
{
  struct notify_lock_baton_t *nlb = baton;

if (notify->action == svn_wc_notify_failed_lock)
    nlb->had_failure = TRUE;

if (nlb->inner_notify)
    nlb->inner_notify(nlb->inner_baton, notify, scratch_pool);
}

/* 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;
  struct notify_lock_baton_t nlb;

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));

nlb.inner_notify = ctx->notify_func2;
  nlb.inner_baton = ctx->notify_baton2;
  nlb.had_failure = FALSE;

ctx->notify_func2 = notify_lock_handler;
  ctx->notify_baton2 = &nlb;

SVN_ERR(svn_client_lock(targets, comment, opt_state->force, ctx, pool));

if (nlb.had_failure)
    return svn_error_create(SVN_ERR_ILLEGAL_TARGET, NULL,
                            _("One or more locks could not be obtained"));

return SVN_NO_ERROR;
}

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Editing: lock-cmd.c

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