libwchar2 0.0.10
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wcsrchr - search a wide character in a wide-character string
The wcsrchr() function is the wide-character equivalent of the str- rchr(3) function. It searches the last occurrence of wc in the wide- character string pointed to by wcs.
The wcsrchr() function returns a pointer to the last occurrence of wc in the wide-character string pointed to by wcs, or NULL
if wc does not occur in the string.