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The sysutils unit contains type helpers for basic language types: boolean, ordinals (shortint, smallint, byte, word, integer, cardinal, int64, wqord, nativeint, nativeuint), strings, floating-point and GUID values. They can be used as-is, or they can be descended from to form your own type helpers.
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 | Helper type for TGUID | |
| 
 | Helper type for strings. | |
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 | Helper for a byte-typed ordinal value | |
| 
 | Helper for a ShortInt-typed ordinal value | |
| 
 | Helper for a SmallInt-typed ordinal value | |
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 | Helper for a Word-typed ordinal value | |
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 | Helper for a Cardinal-typed ordinal value | |
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 | Helper for a Integer-typed ordinal value | |
| 
 | Helper for a Int64-typed ordinal value | |
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 | Helper for a QWord-typed ordinal value | |
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 | Helper for a NativeInt-typed ordinal value | |
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 | Helper for the Boolean type. | |
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 | Helper for the ByteBool type. | |
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 | Helper for the WordBool type. | |
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 | Helper for the LongBool type. | |
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 | Helper for Single floating point type | |
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 | Helper for Double floating point type | |
| 
 | Helper for Extended floating point type |