wctrans
Defined in header <wctype.h>
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(since C95) |
Constructs a value of type wctrans_t
that describes a LC_CTYPE category of wide character mapping. It may be one of the standard mappings, or a locale-specific mapping, such as "tojhira"
or "tojkana"
.
Parameters
str
-
C string holding the name of the desired mapping.
The following values of str are supported in all C locales:
Value of str Effect "toupper" identifies the mapping used by towupper "tolower" identifies the mapping used by towlower
Return value
wctrans_t
object suitable for use with towctrans
to map wide characters according to the named mapping of the current C locale or zero if str
does not name a mapping supported by the current C locale.
References
C11 standard (ISO/IEC 9899:2011):
- 7.30.3.2.2 The wctrans function (p: 454)
C99 standard (ISO/IEC 9899:1999):
- 7.25.3.2,2 The wctrans function (p: 400)
See also
(C95) |
performs character mapping according to the specified LC_CTYPE mapping category (function) |
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