towctrans

 

C

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Strings library

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Strings library

Byte strings

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Null-terminated wide strings

Functions
Character manipulation
iswalnum iswalpha iswlower iswupper iswdigit iswxdigit iswblank (C++11) wctype iswctype	iswcntrl iswgraph iswspace iswprint iswpunct towlower towupper wctrans towctrans
Conversions to numeric formats
wcstol wcstoll wcstoul wcstoull	wcstof wcstod wcstold
String manipulation
wcslen wcscpy wcsncpy wcscat wcsncat wcscmp wcscoll wcsncmp	wcsxfrm wcschr wcsrchr wcspbrk wcsspn wcscspn wcsstr wcstok
Array manipulation
wmemcpy
wmemmove
wmemcmp
wmemchr
wmemset

 

Defined in header <wctype.h>
wint_t towctrans( wint_t wc, wctrans_t desc );

Maps the wide character wc using the current C locale's LC_CTYPE mapping category identified by desc.

Parameters

ch	-	the wide character to map
desc	-	the LC_CTYPE mapping, obtained from a call to wctrans

Return value

The mapped value of ch using the mapping identified by desc in LC_CTYPE facet of the current C locale.

See also

wctrans	looks up a character mapping category in the current C locale (function)