1 /* ------------------------------------------------------------------ 2 * Copyright (C) 1998-2009 PacketVideo 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 13 * express or implied. 14 * See the License for the specific language governing permissions 15 * and limitations under the License. 16 * ------------------------------------------------------------------- 17 */ 18 // -*- c++ -*- 19 20 // = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = 21 22 23 24 // 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) 25 26 27 28 // = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = 29 30 31 32 /*! \file oscl_thread.h .This file provides THREAD implementation that can be ported 33 34 to three OS LINUX, SYMBIAN, WIN32 35 36 */ 37 38 39 40 41 42 #ifndef OSCL_PROCSTATUS_H_INCLUDED 43 44 #define OSCL_PROCSTATUS_H_INCLUDED 45 46 47 48 /** 49 50 * Class OsclProcStatus 51 52 */ 53 54 class OsclProcStatus 55 { 56 57 58 59 60 61 public: 62 63 64 65 // Enumerated Error values 66 67 68 69 /** 70 71 * List of enums which contain error codes 72 73 */ 74 75 enum eOsclProcError 76 { 77 SUCCESS_ERROR = 0, // Function returned succesfully 78 OTHER_ERROR, // Function returned some error 79 TOO_MANY_THREADS_ERROR, // Cannot create another thread 80 BAD_THREADID_ADDR_ERROR, // The address for the thread id is not correct 81 MAX_THRDS_REACHED_ERROR, // No more threads can be created in the system 82 INVALID_THREAD_ID_ERROR, // Invalid thread identifier 83 NOT_ENOUGH_MEMORY_ERROR, // Not enough storage is available to process this command 84 OUTOFMEMORY_ERROR, // Not enough storage is available to complete this operation 85 NOT_ENOUGH_RESOURCES_ERROR, // Not Enough resources available 86 THREAD_1_INACTIVE_ERROR, // The signal handler cannot be set 87 ALREADY_SUSPENDED_ERROR, // Thread is already suspended 88 NOT_SUSPENDED_ERROR, // Thread cannot be suspended 89 INVALID_THREAD_ERROR, // Referring to invalid thread 90 INVALID_PARAM_ERROR, // Invalid parameter passed in the API 91 NO_PERMISSION_ERROR, // Operation not permitted 92 INVALID_PRIORITY_ERROR, // Priority is not a valid OSCL priority 93 PSHARED_NOT_ZERO_ERROR, // Trying to create global semaphore 94 EXCEED_MAX_COUNT_VARIABLE_ERROR, // Exceeding maximum possible value for semaphore count 95 THREAD_BLOCK_ERROR, // Thread is blocked 96 EXCEED_MAX_SEM_COUNT_ERROR, // Out of range of semaphore count 97 INVALID_HANDLE_ERROR, // Invalid handle 98 INVALID_OPERATION_ERROR, // Invalid operation 99 INVALID_FUNCTION_ERROR, 100 INVALID_ACCESS_ERROR, 101 INVALID_ARGUMENT_ERROR, 102 SYSTEM_RESOURCES_UNAVAILABLE_ERROR, 103 INVALID_POINTER_ERROR, 104 RELOCK_MUTEX_ERROR, 105 THREAD_NOT_OWN_MUTEX_ERROR, 106 MUTEX_LOCKED_ERROR, 107 WAIT_ABANDONED_ERROR,//thread terminated while waiting 108 WAIT_TIMEOUT_ERROR, //timed wait expired without acquiring 109 SEM_NOT_SIGNALED_ERROR, //trywait returned without acquiring 110 PSHARED_ATTRIBUTE_SETTING_ERROR, // Error at setting pthread attributes 111 NOT_IMPLEMENTED //function not implemented on this platform. 112 } ; 113 114 115 116 }; 117 118 119 120 #endif 121 122
