Wide to Multibyte Character Conversion Function
size_t wcstombs(char *mbstr, const wchar_t *wcstr, size_t count);
Internationalization (I18n) Function Overview
The wcstombs function converts a sequence of wide characters pointed to by wcstr
into a sequence of corresponding multibyte character code points and stores the result in mbstr, ensuring
that no more than count bytes are written.
wcstombs returns the number of bytes successfully converted, not including the terminating null byte;
else (size_t)-1 in the event of an error. If the mbstr argument is
NULL, the function returns the required size of the destination string.
I18n Issues
Prior to calling wcstombs, ensure that the current locale is set correctly.
Recommended Replacements*
There are no variations of this conversion function.
*If you're already using the recommended function, see I18n Issues for other reasons why Globalyzer is detecting the function.
Multibyte and Wide
Character Conversion Functions
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