| Defined in header <wchar.h> | ||
|---|---|---|
int wcsncmp( const wchar_t* lhs, const wchar_t* rhs, size_t count ); | (since C95) |
Compares at most count wide characters of two null-terminated wide strings. The comparison is done lexicographically.
Parameters
| lhs, rhs | - | pointers to the null-terminated wide strings to compare |
| count | - | maximum number of characters to compare |
Return value
Negative value if lhs is less than rhs.
0 if lhs is equal to rhs.
Positive value if lhs is greater than rhs.
Example
References
- C11 standard (ISO/IEC 9899:2011):
- 7.29.4.4.3 The wcsncmp function (p: 434)
- C99 standard (ISO/IEC 9899:1999):
- 7.24.4.4.3 The wcsncmp function (p: 380)
See also
| (C95) | compares two wide strings (function) |
| (C95) | compares a certain amount of wide characters from two arrays (function) |
| (C95) | compares two wide strings in accordance to the current locale (function) |
C++ documentation for wcsncmp | |
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