< c‎ | string‎ | wide
Revision as of 15:55, 2 November 2012 by P12bot (Talk | contribs)

Defined in header <wctype.h>
wctrans_t wctrans( const char* str );

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".


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.

See also

Template:c/string/wide/dcl list towctrans
C++ documentation for wctrans