WCTOMB Section: Linux Programmer's Manual (3) Updated: March 29, 2025 Index   NAME wctomb - convert a wide character to a multibyte character.   SYNOPSIS #include <stdlib.h> int wctomb(char *s, wchar_t wchar);   DESCRIPTION The wctomb() function converts a wide character wchar into a multibyte character and, if s is not NULL, stores the multibyte character representation in s.   RETURN VALUE wctomb() returns the number of bytes in the multibyte character or -1 if the wide character is not valid.   CONFORMING TO SVID 3, ISO 9899   SEE ALSO   Index NAME SYNOPSIS DESCRIPTION RETURN VALUE CONFORMING TO SEE ALSO This document was created by using the manual pages. Time: 11:58:07 GMT, March 24, 2025