Format the time into a wide-character string
#include <wchar.h> size_t wcsftime( wchar_t * wcs, size_t maxsize, const wchar_t * format, const struct tm * timeptr );
- A pointer to a buffer where the function can store the formatted time.
- The maximum size of the buffer.
- The format that you want to use for the time; see Formats, in the description of strftime().
- A pointer to a tm structure that contains the time that you want to format.
Use the -l c option to qcc to link against this library. This library is usually included automatically.
The wcsftime() function is similar to strftime() , except that wcsftime() works with wide characters.
The number of wide characters placed into the array, not including the terminating null character, or 0 if the number of wide characters exceeds maxsize (in this case, the string contents are indeterminate).
If an error occurs, errno is set.