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wide-character classification NAME iswctype - wide-character classification LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #inclu...

...ue (wctype_t) 0 denotes an invalid property. Nonzero wctype_t values can be passed to the iswctype (3) function to actually test whether a given wide character has the property.…

...iswprint () depends on the LC_CTYPE category of the current locale. SEE ALSO isprint (3), iswctype (3)

...iswcntrl () depends on the LC_CTYPE category of the current locale. SEE ALSO iscntrl (3), iswctype (3)

...iswspace () depends on the LC_CTYPE category of the current locale. SEE ALSO isspace (3), iswctype (3)

...iswblank () depends on the LC_CTYPE category of the current locale. SEE ALSO isblank (3), iswctype (3)

...iswgraph () depends on the LC_CTYPE category of the current locale. SEE ALSO isgraph (3), iswctype (3)

...behavior of iswxdigit () depends on the LC_CTYPE category of the current locale. SEE ALSO iswctype (3), isxdigit (3)

...unctuation characters and symbol (math, currency, etc.) characters. SEE ALSO ispunct (3), iswctype (3)

...iswdigit () depends on the LC_CTYPE category of the current locale. SEE ALSO isdigit (3), iswctype (3)

...iswalpha () depends on the LC_CTYPE category of the current locale. SEE ALSO isalpha (3), iswctype (3)

...iswalnum () depends on the LC_CTYPE category of the current locale. SEE ALSO isalnum (3), iswctype (3)

...ause Unicode knows about three cases: upper, lower, and title case. SEE ALSO isupper (3), iswctype (3), towupper (3)

...ause Unicode knows about three cases: upper, lower, and title case. SEE ALSO islower (3), iswctype (3), towlower (3)