wctrans(3) - NetBSD Manual Pages

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WCTRANS(3)              NetBSD 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 correspond- ing to the locale-specific character mapping name charmap. This identi- fier 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''). NetBSD 9.1 March 4, 2003 NetBSD 9.1
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