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wcsspn
Count the number of wide characters in one wide character array that are in another.
Compatibility:
This function is compatible with the following targets:
Prototype:
#include <wchar.h>
size_t wcsspn(const wchar_t * str,
const wchar_t * set);
Parameters:
Parameters for this function are:
Remarks:
Performs the same task as strspn for a wide character type.
Return:
Returns the number of characters in the initial segment of str that contains only characters that are elements of set.
See Also:
"strspn"
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Last updated: August 16, 2000