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118 lines
3.0 KiB
C
118 lines
3.0 KiB
C
/* SPDX-License-Identifier: BSD-2-Clause */
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/**
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* @file
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*
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* @ingroup RTEMSTestFrameworkImpl
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*
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* @brief This source file contains the implementation of
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* T_check_posix_keys().
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*/
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/*
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* Copyright (C) 2018 embedded brains GmbH & Co. KG
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#undef __STRICT_ANSI__
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#include "t-test-rtems.h"
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#include <rtems/test.h>
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#include <rtems/posix/keyimpl.h>
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static Objects_Maximum T_posix_key_count;
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static ssize_t T_posix_key_value_count;
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static POSIX_Keys_Control *
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T_get_next_posix_key(Objects_Id *id)
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{
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return (POSIX_Keys_Control *)
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_Objects_Get_next(*id, &_POSIX_Keys_Information, id);
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}
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static ssize_t
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T_get_active_posix_key_value_pairs(void)
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{
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ssize_t count;
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Objects_Id id;
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POSIX_Keys_Control *the_key;
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count = 0;
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id = OBJECTS_ID_INITIAL_INDEX;
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while ((the_key = T_get_next_posix_key(&id)) != NULL ) {
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count += (ssize_t)
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_Chain_Node_count_unprotected(&the_key->Key_value_pairs);
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_Objects_Allocator_unlock();
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}
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return count;
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}
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static void
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T_posix_keys_run_initialize(void)
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{
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T_posix_key_count = T_objects_count(OBJECTS_POSIX_API,
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OBJECTS_POSIX_KEYS);
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T_posix_key_value_count = T_get_active_posix_key_value_pairs();
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}
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static void
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T_posix_keys_case_end(void)
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{
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ssize_t count;
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ssize_t delta;
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T_objects_check(OBJECTS_POSIX_API, OBJECTS_POSIX_KEYS,
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&T_posix_key_count, "POSIX key");
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count = T_get_active_posix_key_value_pairs();
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delta = count - T_posix_key_value_count;
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if (delta != 0) {
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T_posix_key_value_count = count;
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T_check(&T_special, false, "POSIX key value pair leak (%zi)",
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delta);
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}
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}
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void
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T_check_posix_keys(T_event event, const char *name)
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{
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(void)name;
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switch (event) {
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case T_EVENT_RUN_INITIALIZE_EARLY:
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T_posix_keys_run_initialize();
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break;
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case T_EVENT_CASE_END:
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T_posix_keys_case_end();
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break;
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default:
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break;
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};
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}
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