[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] | Reference for unit 'sysutils' (#rtl)

# Reference for unit 'sysutils': Classes

`EAbort` |  | Abort error.
`EAbstractError` |  | Abstract error.
`EAccessViolation` |  | Access Violation error
`EArgumentException` |  | Invalid argument passed to a function
`EArgumentOutOfRangeException` |  | Argument out of valid range passed to a function
`EAssertionFailed` |  | Assertion failed error.
`EBusError` |  | Bus error exception
`EControlC` |  | Control-C (abort) was pressed on the console.
`EConvertError` |  | Conversion error.
`EDivByZero` |  | Division by zero error.
`EExternal` |  | External Exception.
`EExternalException` |  | External exception
`EFormatError` |  | Formatting error exception
`EHeapMemoryError` |  | Heap memory error
`EInOutError` |  | Input/Output error
`EInterror` |  | Integer operation error.
`EIntfCastError` |  | Invalid interface cast error.
`EIntOverflow` |  | Integer overflow error.
`EInvalidCast` |  | Invalid typecast error.
`EInvalidContainer` |  | Invalid container error.
`EInvalidInsert` |  | Invalid insert error.
`EInvalidOp` |  | Invalid operation.
`EInvalidPointer` |  | Invalid pointer operation
`EMathError` |  | Mathematical error
`ENoThreadSupport` |  | No Thread support error.
`ENotImplemented` |  | Exception raised in case of a not implemented feature.
`ENoWideStringSupport` |  | Exception raised if no widestring support is available in the executable
`EOSError` |  | Operating system error.
`EOutOfMemory` |  | Out of memory error.
`EOverflow` |  | Float overflow error.
`EPackageError` |  | Package error.
`EPrivilege` |  | Privileged instruction error.
`EPropReadOnly` |  | Read-only property error.
`EPropWriteOnly` |  | Write-only property error.
`ERangeError` |  | Range check error.
`ESafecallException` |  | SafeCall exception.
`EStackOverflow` |  | Stack overflow error.
`EUnderflow` |  | Float underflow error
`EVariantError` |  | Variant error.
`Exception` |  | Base class of all exceptions.
`EZeroDivide` |  | Division by zero error.
`IReadWriteSync` |  | Read/Write synchronizer
`TMultiReadExclusiveWriteSynchronizer` |  | Standard implementation of a IReadWriteSync interface
`TSimpleRWSync` |  | Read/Write synchronizing object.

Documentation generated on: Feb 26 2014