| /* ------------------------------------------------------------------ |
| * Copyright (C) 1998-2009 PacketVideo |
| * |
| * 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. |
| * ------------------------------------------------------------------- |
| */ |
| // -*- c++ -*- |
| |
| // = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = |
| |
| |
| |
| // OSCL_T H R E A D (T H R E A D I M P L E M E N T A T I O N) |
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| // = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = |
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| /*! \file oscl_thread.h .This file provides THREAD implementation that can be ported |
| |
| to three OS LINUX, SYMBIAN, WIN32 |
| |
| */ |
| |
| |
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| |
| |
| #ifndef OSCL_PROCSTATUS_H_INCLUDED |
| |
| #define OSCL_PROCSTATUS_H_INCLUDED |
| |
| |
| |
| /** |
| |
| * Class OsclProcStatus |
| |
| */ |
| |
| class OsclProcStatus |
| { |
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| |
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| public: |
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| // Enumerated Error values |
| |
| |
| |
| /** |
| |
| * List of enums which contain error codes |
| |
| */ |
| |
| enum eOsclProcError |
| { |
| SUCCESS_ERROR = 0, // Function returned succesfully |
| OTHER_ERROR, // Function returned some error |
| TOO_MANY_THREADS_ERROR, // Cannot create another thread |
| BAD_THREADID_ADDR_ERROR, // The address for the thread id is not correct |
| MAX_THRDS_REACHED_ERROR, // No more threads can be created in the system |
| INVALID_THREAD_ID_ERROR, // Invalid thread identifier |
| NOT_ENOUGH_MEMORY_ERROR, // Not enough storage is available to process this command |
| OUTOFMEMORY_ERROR, // Not enough storage is available to complete this operation |
| NOT_ENOUGH_RESOURCES_ERROR, // Not Enough resources available |
| THREAD_1_INACTIVE_ERROR, // The signal handler cannot be set |
| ALREADY_SUSPENDED_ERROR, // Thread is already suspended |
| NOT_SUSPENDED_ERROR, // Thread cannot be suspended |
| INVALID_THREAD_ERROR, // Referring to invalid thread |
| INVALID_PARAM_ERROR, // Invalid parameter passed in the API |
| NO_PERMISSION_ERROR, // Operation not permitted |
| INVALID_PRIORITY_ERROR, // Priority is not a valid OSCL priority |
| PSHARED_NOT_ZERO_ERROR, // Trying to create global semaphore |
| EXCEED_MAX_COUNT_VARIABLE_ERROR, // Exceeding maximum possible value for semaphore count |
| THREAD_BLOCK_ERROR, // Thread is blocked |
| EXCEED_MAX_SEM_COUNT_ERROR, // Out of range of semaphore count |
| INVALID_HANDLE_ERROR, // Invalid handle |
| INVALID_OPERATION_ERROR, // Invalid operation |
| INVALID_FUNCTION_ERROR, |
| INVALID_ACCESS_ERROR, |
| INVALID_ARGUMENT_ERROR, |
| SYSTEM_RESOURCES_UNAVAILABLE_ERROR, |
| INVALID_POINTER_ERROR, |
| RELOCK_MUTEX_ERROR, |
| THREAD_NOT_OWN_MUTEX_ERROR, |
| MUTEX_LOCKED_ERROR, |
| WAIT_ABANDONED_ERROR,//thread terminated while waiting |
| WAIT_TIMEOUT_ERROR, //timed wait expired without acquiring |
| SEM_NOT_SIGNALED_ERROR, //trywait returned without acquiring |
| PSHARED_ATTRIBUTE_SETTING_ERROR, // Error at setting pthread attributes |
| NOT_IMPLEMENTED //function not implemented on this platform. |
| } ; |
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| |
| |
| }; |
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| |
| |
| #endif |
| |
