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/* Copyright 2000-2005 The Apache Software Foundation or its licensors, as
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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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* http://www.apache.org/licenses/LICENSE-2.0
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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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#include "apr_file_io.h"
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APR_DECLARE(apr_status_t) apr_file_read_full(apr_file_t *thefile, void *buf,
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apr_size_t *bytes_read)
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apr_size_t total_read = 0;
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apr_size_t amt = nbytes;
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status = apr_file_read(thefile, buf, &amt);
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buf = (char *)buf + amt;
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} while (status == APR_SUCCESS && nbytes > 0);
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if (bytes_read != NULL)
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*bytes_read = total_read;
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APR_DECLARE(apr_status_t) apr_file_write_full(apr_file_t *thefile,
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apr_size_t *bytes_written)
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apr_size_t total_written = 0;
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apr_size_t amt = nbytes;
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status = apr_file_write(thefile, buf, &amt);
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buf = (char *)buf + amt;
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} while (status == APR_SUCCESS && nbytes > 0);
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if (bytes_written != NULL)
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*bytes_written = total_written;
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APR_DECLARE(apr_status_t) apr_file_writev_full(apr_file_t *thefile,
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const struct iovec *vec,
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apr_size_t *bytes_written)
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apr_status_t rv = APR_SUCCESS;
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for (i = 0; i < nvec && rv == APR_SUCCESS; i++) {
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rv = apr_file_write_full(thefile, vec[i].iov_base,
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vec[i].iov_len, &amt);
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if (bytes_written != NULL)
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*bytes_written = total;