1ISWPRINT(3) Linux Programmer's Manual ISWPRINT(3)
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6 iswprint - test for printing wide character
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9 #include <wctype.h>
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11 int iswprint(wint_t wc);
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14 The iswprint() function is the wide-character equivalent of the
15 isprint(3) function. It tests whether wc is a wide character belonging
16 to the wide-character class "print".
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18 The wide-character class "print" is disjoint from the wide-character
19 class "cntrl".
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21 The wide-character class "print" contains the wide-character class
22 "graph".
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25 The iswprint() function returns non-zero if wc is a wide character
26 belonging to the wide-character class "print". Otherwise it returns
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30 C99.
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33 The behavior of iswprint() depends on the LC_CTYPE category of the cur‐
34 rent locale.
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37 isprint(3), iswctype(3)
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40 This page is part of release 3.22 of the Linux man-pages project. A
41 description of the project, and information about reporting bugs, can
42 be found at http://www.kernel.org/doc/man-pages/.
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46GNU 1999-07-25 ISWPRINT(3)