towctrans(3)		    Library Functions Manual		    towctrans(3)

NAME
     towctrans - wide-character transliteration

LIBRARY
     Standard C library (libc, -lc)

SYNOPSIS
     #include <wctype.h>

     wint_t towctrans(wint_t wc, wctrans_t desc);

DESCRIPTION
     If	 wc is a wide character, then the towctrans() function translates it ac-
     cording to the transliteration descriptor desc.  If wc is WEOF, WEOF is re-
     turned.

     desc must be a transliteration descriptor returned by the wctrans(3)  func-
     tion.

RETURN VALUE
     The  towctrans() function returns the translated wide character, or WEOF if
     wc is WEOF.

ATTRIBUTES
     For an explanation of the terms used in this  section,  see  attributes(7).
     allbox; lbx lb lb l l l.  Interface Attribute Value T{ towctrans()
     T}	  Thread safety	  MT-Safe

STANDARDS
     C11, POSIX.1-2008.

HISTORY
     POSIX.1-2001, C99.

NOTES
     The behavior of towctrans() depends on the LC_CTYPE category of the current
     locale.

SEE ALSO
     towlower(3), towupper(3), wctrans(3)

Linux man-pages 6.18		   2026-02-08			    towctrans(3)