wcslen
- Updated2023-02-21
- 1 minute(s) read
size_t wcslen (const wchar_t *wideCharString);
Purpose
Returns the length of the specified string up to, but not including, the terminating ASCII NUL byte.
Parameters
| Input | ||
| Name | Type | Description |
| wideCharString | const wchar_t * | Contains a pointer to the NUL-terminated string whose length is computed. |
Return Value
| Name | Type | Description |
| length | size_t | Contains the resulting string length in characters computed by the function. The function returns the number of characters that precede the terminating ASCII NUL byte. |
Additional Information
Library: ANSI C Library
Include file: ansi_c.h
LabWindows/CVI compatibility: LabWindows/CVI 7.0 and later