/EH   (Exception Handling Model)

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|  Overview |  How Do I |  Compiler Options

Syntax

/EH{s|a}[c][-]

This option specifies the model of exception handling to be used by the compiler.

  • Use /EHs to specify the synchronous exception handling model.

  • Use /EHa to specify the asynchronous exception handling model.

The /EHc option requires that /EHs, /EHa, or /GX is specified. It tells the compiler to assume that extern C functions never throw an exception.

The option can be cleared by the symbol “-”. For example: /EHsc- is interpreted as /EHs /EHc- , and is equivalent to /EHs.

See Synchronous Exception Handling for more information.