Function
Determines whether an Object can be converted to an integer, and if so, extracts it.
Syntax
#include <dx/dx.h>
Object DXExtractInteger(Object o, int *ip)
Functional Details
If Object o can be converted into an integer (i.e., TYPE_INT, CATEGORY_REAL, rank 0), this routine extracts the integer value and places it in *ip.
Return Value
Returns o and sets ip if an integer can be extracted from o; otherwise, returns NULL without setting an error code.
See Also
DXExtractFloat, DXExtractNthString, DXExtractParameter, DXExtractString, DXQueryArrayConvert, DXQueryArrayConvertV, DXQueryParameter
12.8 , "Extracting Module Parameters".
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