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Command: wctrans | Section: 3 | Source: NetBSD | File: wctrans.3
WCTRANS(3) FreeBSD Library Functions Manual WCTRANS(3)
NAME
wctrans - get character mapping identifier by name
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <wctype.h>
wctrans_t
wctrans(const char *charmap);
DESCRIPTION
The wctrans() function returns a character mapping identifier
corresponding to the locale-specific character mapping name charmap.
This identifier can be used on the subsequent calls of towctrans(). The
following names are defined in all locales:
tolower toupper
The behaviour of wctrans() is affected by the LC_CTYPE category of the
current locale.
RETURN VALUES
wctrans() returns:
0 If the string charmap does not corresponding to a valid
character mapping name.
non-zero A character mapping identifier corresponding to charmap.
Note: wctype_t is a scalar type, e.g., a pointer.
ERRORS
No errors are defined.
SEE ALSO
iswctype(3), setlocale(3), wctype(3)
STANDARDS
The towctrans() function conforms to ISO/IEC 9899/AMD1:1995 ("ISO C90,
Amendment 1").
FreeBSD 14.1-RELEASE-p8 March 4, 2003 FreeBSD 14.1-RELEASE-p8