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CFNumberGetType |
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Header: | CFNumber.h | Carbon status: | Supported | |
Obtains the type used by the specified CFNumber object to store its value.
CFNumberType CFNumberGetType ( CFNumberRef number );
The CFNumber object whose storage type you wish to obtain.
A constant indicating the data type of the value contained in the specified CFNumber object. See
The type specified in the call to CFNumberCreate is not necessarily preserved when creating a new CFNumber object. The CFNumber will be created using whatever internal storage type the creation function deems appropriate.
Supported in Carbon. Available in CarbonLib 1.0 and later when CoreFoundationLib 1.0 or later is installed. Exported by CarbonLib 1.0 and later and by CoreFoundationLib 1.0 and later.