HelenOS sources

_utf8_wstr_bytes_len  377 common/printf/printf_core.c 	size_t bytes = _utf8_wstr_bytes_len(str, max_bytes, &len);
_utf8_wstr_bytes_len  377 kernel/generic/common/printf/printf_core.c 	size_t bytes = _utf8_wstr_bytes_len(str, max_bytes, &len);
_utf8_wstr_bytes_len  377 uspace/lib/c/common/printf/printf_core.c 	size_t bytes = _utf8_wstr_bytes_len(str, max_bytes, &len);