StrStrNIW function (shlwapi.h)
Finds the first occurrence of a substring within a string. The comparison is case-insensitive.
PCWSTR StrStrNIW(
[in] PCWSTR pszFirst,
[in] PCWSTR pszSrch,
UINT cchMax
);
[in] pszFirst
Type: PWSTR
A pointer to the null-terminated, Unicode string that is being searched.
[in] pszSrch
Type: PCWSTR
A pointer to the null-terminated, Unicode substring that is being searched for.
cchMax
Type: UINT
The maximum number of characters from the beginning of the searched string in which to search for the substring.
Type: PWSTR
Returns the address of the first occurrence of the matching substring if successful, or NULL otherwise.
Requirement | Value |
---|---|
Minimum supported client | Windows Vista [desktop apps only] |
Minimum supported server | Windows Server 2008 [desktop apps only] |
Target Platform | Windows |
Header | shlwapi.h |
DLL | Shell32.dll |