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Program Logic Manual
When a Profile event occurs, Language Environment calls CEEEVPRF with the appropriate event code. The first module that receives control is DRAPH.
| Profile Event handler modules: | |||
|---|---|---|---|
| module | caller | description | calls... |
| DRAPH | Language Environment when a Profile event occurs. | checks the event code and passes control to another module that handles the particular event. If the event is of no interest then this module returns without doing anything. | |
| DRAPH123 | DRAPH when the event code is 123. | This is event "external entry". It is the first event fired by Language Environment immediately after the Profile tool (DRA) is loaded. | |
| DRAPH118 | DRAPH when the event code is 118. | This is event "enclave init". This event is fired by Language environment when the Enclave is successfully initialized. | |
| DRAPH120 | DRAPH when the event code is 120. | This is event "thread init". The main routine if the application program is about to be called. | |
| DRAPH101 | DRAPH when the event code is 101. | This is event "condition raised". It is fired by Language Environment during execution of the application program when a Condition is raised. | |
| DRAPH127 | DRAPH when the event code is 127. | This is event "condition promote". It is fired by Language Environment during execution of the application program when a previously raised condition (event 101) was handled by a Condition handler who changed it into another Condition. | |
| DRAPH103 | DRAPH when the event code is 103. | This is event "unhandled condition". It is fired by Language Environment during execution of the application program when a previously raised condition (event 101) was not handled by a Condition handler. This leads to termination of the Enclave. | |
| DRAPH133 | DRAPH when the event code is 133. | This is event "execution hook invocation". It is fired by Language Environment during execution of the application program when a "hook" is encountered. | |
| DRAPH122 | DRAPH when the event code is 122. | This is event "thread term". It is fired by Language Environment when the application program terminates. | |
| DRAPH119 | DRAPH when the event code is 119. | This is event "enclave term". It is fired by Language Environment when the enclave is being terminated. |