6c648dd642
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.
98 lines
2.9 KiB
C
98 lines
2.9 KiB
C
/* Copyright 2002-2004 Justin Erenkrantz and Greg Stein
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* 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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#include <apr_pools.h>
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#include "serf.h"
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#include "serf_bucket_util.h"
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typedef struct {
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serf_bucket_t *stream;
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} barrier_context_t;
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serf_bucket_t *serf_bucket_barrier_create(
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serf_bucket_t *stream,
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serf_bucket_alloc_t *allocator)
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{
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barrier_context_t *ctx;
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ctx = serf_bucket_mem_alloc(allocator, sizeof(*ctx));
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ctx->stream = stream;
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return serf_bucket_create(&serf_bucket_type_barrier, allocator, ctx);
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}
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static apr_status_t serf_barrier_read(serf_bucket_t *bucket,
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apr_size_t requested,
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const char **data, apr_size_t *len)
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{
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barrier_context_t *ctx = bucket->data;
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return serf_bucket_read(ctx->stream, requested, data, len);
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}
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static apr_status_t serf_barrier_read_iovec(serf_bucket_t *bucket,
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apr_size_t requested,
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int vecs_size, struct iovec *vecs,
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int *vecs_used)
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{
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barrier_context_t *ctx = bucket->data;
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return serf_bucket_read_iovec(ctx->stream, requested, vecs_size, vecs,
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vecs_used);
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}
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static apr_status_t serf_barrier_readline(serf_bucket_t *bucket,
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int acceptable, int *found,
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const char **data, apr_size_t *len)
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{
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barrier_context_t *ctx = bucket->data;
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return serf_bucket_readline(ctx->stream, acceptable, found, data, len);
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}
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static apr_status_t serf_barrier_peek(serf_bucket_t *bucket,
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const char **data,
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apr_size_t *len)
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{
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barrier_context_t *ctx = bucket->data;
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return serf_bucket_peek(ctx->stream, data, len);
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}
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static void serf_barrier_destroy(serf_bucket_t *bucket)
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{
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/* The intent of this bucket is not to let our wrapped buckets be
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* destroyed. */
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/* The option is for us to go ahead and 'eat' this bucket now,
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* or just ignore the deletion entirely.
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*/
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serf_default_destroy_and_data(bucket);
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}
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const serf_bucket_type_t serf_bucket_type_barrier = {
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"BARRIER",
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serf_barrier_read,
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serf_barrier_readline,
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serf_barrier_read_iovec,
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serf_default_read_for_sendfile,
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serf_default_read_bucket,
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serf_barrier_peek,
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serf_barrier_destroy,
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};
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