iswctype
From cppreference.com
| Defined in header <wctype.h>
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| int iswctype( wint_t wc, wctype_t desc ); |
(since C95) | |
Classifies the wide character wc using the current C locale's LC_CTYPE category identified by desc.
Parameters
| wc | - | the wide character to classify |
| desc | - | the LC_CTYPE category, obtained from a call to wctype |
Return value
Non-zero if the character wc has the property identified by desc in LC_CTYPE facet of the current C locale, zero otherwise.