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SEDRIS Reference Manual
APPENDIX A - LEVEL 0 READ and WRITE API Functions SE SetGeneralCallback |
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| extern void | |||
| SE_SetGeneralCallback | |||
| ( | |||
| SE_Error_Handling_Function_Ptr | user_defined_function | (notes) | |
| ); | |||
Registers a user-defined function as the general callback, to be called when any Level 0 API function is about to return any function code, unless that function has either a general function callback or a specific callback for that status code currently registered. A general function (general single function) callback has priority over this general (general for all functions) callback. See the SE_SetGeneralCallbackForOneFunction() function comments for more details about general function callbacks. A specific function/specific status code callback has priority over both general function callbacks and over general callbacks. See the SE_SetCallbackForOneFunctionOneStatusCode() function comments for more details.
The user-defined function for the General Callback must be defined to match SE_Error_Handling_Function_Signature.
a pointer to a user-defined callback
function to be registered as the General Callback function. If NULL,
then this 'clears' the General Callback capability.
Prev: SE_SetFirstErrorMessage.
Next: SE_SetGeneralCallbackForOneFunction.
Up:Index.
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