mirror of
https://git.FreeBSD.org/src.git
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937a200089
This is actually a fully functional build except: * All internal shared libraries are static linked to make sure there is no interference with ports (and to reduce build time). * It does not have the python/perl/etc plugin or API support. * By default, it installs as "svnlite" rather than "svn". * If WITH_SVN added in make.conf, you get "svn". * If WITHOUT_SVNLITE is in make.conf, this is completely disabled. To be absolutely clear, this is not intended for any use other than checking out freebsd source and committing, like we once did with cvs. It should be usable for small scale local repositories that don't need the python/perl plugin architecture.
89 lines
2.3 KiB
C
89 lines
2.3 KiB
C
/* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#define APR_WANT_STRFUNC
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#include "apr_want.h"
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#include "apr.h"
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#include "apr_private.h"
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#include "apr_env.h"
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#include "apr_strings.h"
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#if APR_HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#if APR_HAVE_STDLIB_H
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#include <stdlib.h>
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#endif
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APR_DECLARE(apr_status_t) apr_env_get(char **value,
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const char *envvar,
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apr_pool_t *pool)
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{
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#ifdef HAVE_GETENV
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char *val = getenv(envvar);
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if (!val)
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return APR_ENOENT;
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*value = val;
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return APR_SUCCESS;
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#else
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return APR_ENOTIMPL;
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#endif
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}
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APR_DECLARE(apr_status_t) apr_env_set(const char *envvar,
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const char *value,
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apr_pool_t *pool)
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{
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#if defined(HAVE_SETENV)
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if (0 > setenv(envvar, value, 1))
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return APR_ENOMEM;
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return APR_SUCCESS;
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#elif defined(HAVE_PUTENV)
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if (0 > putenv(apr_pstrcat(pool, envvar, "=", value, NULL)))
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return APR_ENOMEM;
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return APR_SUCCESS;
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#else
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return APR_ENOTIMPL;
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#endif
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}
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APR_DECLARE(apr_status_t) apr_env_delete(const char *envvar, apr_pool_t *pool)
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{
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#ifdef HAVE_UNSETENV
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unsetenv(envvar);
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return APR_SUCCESS;
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#else
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/* hint: some platforms allow envvars to be unset via
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* putenv("varname")... that isn't Single Unix spec,
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* but if your platform doesn't have unsetenv() it is
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* worth investigating and potentially adding a
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* configure check to decide when to use that form of
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* putenv() here
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*/
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return APR_ENOTIMPL;
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#endif
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}
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