From c07ad72f016930e2aba6471d0e2e9625b935bf9a Mon Sep 17 00:00:00 2001 From: Mauro Sardara Date: Thu, 24 Jan 2019 17:52:53 +0100 Subject: Remove cframework files from master Change-Id: I02f17ede1cf97986a8b8852ed6d6a28fc016f590 Signed-off-by: Mauro Sardara --- libparc/parc/concurrent/parc_AtomicUint8.c | 178 ----------------------------- 1 file changed, 178 deletions(-) delete mode 100755 libparc/parc/concurrent/parc_AtomicUint8.c (limited to 'libparc/parc/concurrent/parc_AtomicUint8.c') diff --git a/libparc/parc/concurrent/parc_AtomicUint8.c b/libparc/parc/concurrent/parc_AtomicUint8.c deleted file mode 100755 index fd34258b..00000000 --- a/libparc/parc/concurrent/parc_AtomicUint8.c +++ /dev/null @@ -1,178 +0,0 @@ -/* - * Copyright (c) 2017 Cisco and/or its affiliates. - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/** - */ -#include - -#include -#include - -#include - -struct PARCAtomicUint8 { - uint8_t value; -#ifdef PARCLibrary_DISABLE_ATOMICS - pthread_mutex_t mutex; -#endif -}; - -static void -_parcAtomicUint8_Finalize(PARCAtomicUint8 **instancePtr) -{ - parcAssertNotNull(instancePtr, "Parameter must be a non-null pointer to a PARCAtomicUint8 pointer."); - - parcAtomicUint8_OptionalAssertValid((*instancePtr)); - - /* cleanup the instance fields here */ -} - -parcObject_ImplementAcquire(parcAtomicUint8, PARCAtomicUint8); - -parcObject_ImplementRelease(parcAtomicUint8, PARCAtomicUint8); - -parcObject_ExtendPARCObject(PARCAtomicUint8, _parcAtomicUint8_Finalize, parcAtomicUint8_Copy, NULL, parcAtomicUint8_Equals, parcAtomicUint8_Compare, parcAtomicUint8_HashCode, NULL); - - -void -parcAtomicUint8_AssertValid(const PARCAtomicUint8 *instance) -{ - parcAssertTrue(parcAtomicUint8_IsValid(instance), - "PARCAtomicUint8 is not valid."); -} - -PARCAtomicUint8 * -parcAtomicUint8_Create(uint8_t value) -{ - PARCAtomicUint8 *result = parcObject_CreateAndClearInstance(PARCAtomicUint8); - -#ifdef PARCLibrary_DISABLE_ATOMICS - pthread_mutex_init(&result->mutex, NULL); - result->value = value; -#else - *result = value; -#endif - - return result; -} - -int -parcAtomicUint8_Compare(const PARCAtomicUint8 *instance, const PARCAtomicUint8 *other) -{ - int8_t comparison = parcAtomicUint8_GetValue(instance) - parcAtomicUint8_GetValue(other); - - int result = 0; - if (comparison < 0) { - result = -1; - } else if (comparison > 0) { - result = 1; - } - - return result; -} - -PARCAtomicUint8 * -parcAtomicUint8_Copy(const PARCAtomicUint8 *original) -{ - PARCAtomicUint8 *result = parcAtomicUint8_Create(parcAtomicUint8_GetValue(original)); - - return result; -} - -bool -parcAtomicUint8_Equals(const PARCAtomicUint8 *x, const PARCAtomicUint8 *y) -{ - bool result = false; - - result = parcAtomicUint8_GetValue(x) == parcAtomicUint8_GetValue(y); - - return result; -} - -PARCHashCode -parcAtomicUint8_HashCode(const PARCAtomicUint8 *instance) -{ - PARCHashCode result = (uint32_t) parcAtomicUint8_GetValue(instance); - - return result; -} - -bool -parcAtomicUint8_IsValid(const PARCAtomicUint8 *instance) -{ - bool result = false; - - if (instance != NULL) { - result = true; - } - - return result; -} - -uint8_t -parcAtomicUint8_GetValue(const PARCAtomicUint8 *instance) -{ -#ifdef PARCLibrary_DISABLE_ATOMICS - return instance->value; -#else - return *instance; -#endif -} - -uint8_t -parcAtomicUint8_AddImpl(PARCAtomicUint8 *value, uint8_t addend) -{ -#ifdef PARCLibrary_DISABLE_ATOMICS - pthread_mutex_lock(&value->mutex); - value->value += addend; - uint8_t result = value->value; - pthread_mutex_unlock(&value->mutex); - return result; -#else - return __sync_add_and_fetch(value, addend); -#endif -} - -uint8_t -parcAtomicUint8_SubtractImpl(PARCAtomicUint8 *value, uint8_t subtrahend) -{ -#ifdef PARCLibrary_DISABLE_ATOMICS - pthread_mutex_lock(&value->mutex); - value->value -= subtrahend; - uint8_t result = value->value; - pthread_mutex_unlock(&value->mutex); - return result; -#else - return __sync_sub_and_fetch(value, subtrahend); -#endif -} - -bool -parcAtomicUint8_CompareAndSwapImpl(PARCAtomicUint8 *value, uint8_t predicate, uint8_t newValue) -{ - bool result = false; -#ifdef PARCLibrary_DISABLE_ATOMICS - pthread_mutex_lock(&value->mutex); - if (value->value == predicate) { - value->value = newValue; - result = true; - } - pthread_mutex_unlock(&value->mutex); - return result; -#else - result = __sync_bool_compare_and_swap(value, predicate, newValue); -#endif - return result; -} -- cgit 1.2.3-korg