ISWDIGIT
NAME SYNOPSIS DESCRIPTION RETURN VALUE CONFORMING TO SEE ALSO NOTES
iswdigit - test for decimal digit wide character
#include wc);
The iswdigit function is the wide-character equivalent of the isdigit function. It tests whether wc is a wide character belonging to the wide character class ''
The wide character class
Being a subclass of the wide character class
Being a subclass of the wide character class
Being a subclass of the wide character class
The wide character class
The wide character class
The iswdigit function returns non-zero if wc is a wide character belonging to the wide character class ''
ISO/ANSI C, UNIX98
The behaviour of iswdigit depends on the LC_CTYPE category of the current locale.
2 pages link to iswdigit(3):