Compares two arrays of wide characters.
Format
#include <wchar.h>
int wmemcmp (const wchar_t *s1, const wchar_t
*s2, size_t n);
Arguments
- s1, s2
- Pointers to wide-character arrays.
- n
- The maximum number of wide characters to be compared.
Description
This function compares the first n wide characters
of the array pointed to by s1 with the first n
wide characters of the array pointed to by s2. The wide
characters are compared not according to locale-dependent collation
rules, but as integral objects of type wchar_t.
Return Values
| 0 | Arrays are equal. |
| Positive value | The first array is greater
than the second. |
| Negative value |
The first array is less than the second. |
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