equal
deleted
inserted
replaced
135 |
135 |
136 or |
136 or |
137 |
137 |
138 2. the active object within the implementation of the Cancel() function. |
138 2. the active object within the implementation of the Cancel() function. |
139 |
139 |
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140 E32USER-CBase 46 panics may occur if an active object is set active but |
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141 no request is made on its TRequestStatus, or vice-versa. This panic happens |
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142 no earlier than the next time that the active scheduler assesses which |
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143 objects are ready to run, and may happen much later. This panic is termed |
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144 a 'stray event' because it indicates that some entity has sent an event |
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145 to this thread, but this thread is not in a state ready to handle it. |
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146 |
140 @see CActive::IsActive |
147 @see CActive::IsActive |
141 @see CActive::RunL |
148 @see CActive::RunL |
142 @see CActive::Cancel |
149 @see CActive::Cancel |
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150 |
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151 @panic E32USER-CBase 42 if this active object is already active |
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152 @panic E32USER-CBase 49 if this active object has not been added to the active |
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153 scheduler. |
143 */ |
154 */ |
144 { |
155 { |
145 __ASSERT_ALWAYS(!(iStatus.iFlags&TRequestStatus::EActive),Panic(EReqAlreadyActive)); |
156 __ASSERT_ALWAYS(!(iStatus.iFlags&TRequestStatus::EActive),Panic(EReqAlreadyActive)); |
146 __ASSERT_ALWAYS(IsAdded(),Panic(EActiveNotAdded)); |
157 __ASSERT_ALWAYS(IsAdded(),Panic(EActiveNotAdded)); |
147 iStatus.iFlags|=TRequestStatus::EActive; |
158 iStatus.iFlags|=TRequestStatus::EActive; |