Coverage Report

Created: 2023-06-07 07:02

/src/nghttp2/lib/nghttp2_priority_spec.c
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/*
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 * nghttp2 - HTTP/2 C Library
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 *
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 * Copyright (c) 2014 Tatsuhiro Tsujikawa
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 *
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 * Permission is hereby granted, free of charge, to any person obtaining
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 * a copy of this software and associated documentation files (the
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 * "Software"), to deal in the Software without restriction, including
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 * without limitation the rights to use, copy, modify, merge, publish,
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 * distribute, sublicense, and/or sell copies of the Software, and to
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 * permit persons to whom the Software is furnished to do so, subject to
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 * the following conditions:
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 *
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 * The above copyright notice and this permission notice shall be
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 * included in all copies or substantial portions of the Software.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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 */
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#include "nghttp2_priority_spec.h"
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void nghttp2_priority_spec_init(nghttp2_priority_spec *pri_spec,
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                                int32_t stream_id, int32_t weight,
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                                int exclusive) {
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  pri_spec->stream_id = stream_id;
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  pri_spec->weight = weight;
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  pri_spec->exclusive = exclusive != 0;
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}
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void nghttp2_priority_spec_default_init(nghttp2_priority_spec *pri_spec) {
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  pri_spec->stream_id = 0;
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  pri_spec->weight = NGHTTP2_DEFAULT_WEIGHT;
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  pri_spec->exclusive = 0;
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}
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int nghttp2_priority_spec_check_default(const nghttp2_priority_spec *pri_spec) {
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  return pri_spec->stream_id == 0 &&
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         pri_spec->weight == NGHTTP2_DEFAULT_WEIGHT && pri_spec->exclusive == 0;
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}
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void nghttp2_priority_spec_normalize_weight(nghttp2_priority_spec *pri_spec) {
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  if (pri_spec->weight < NGHTTP2_MIN_WEIGHT) {
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    pri_spec->weight = NGHTTP2_MIN_WEIGHT;
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  } else if (pri_spec->weight > NGHTTP2_MAX_WEIGHT) {
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    pri_spec->weight = NGHTTP2_MAX_WEIGHT;
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  }
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}