- memset (&PUT_st, '\0', sizeof (PUT_st));
- PUTC_i = 0;
- (void) strcat(buf, "{ ");
- do {
- PUTC_ch = PUTC_i < CCHARW_MAX ? ch->chars[PUTC_i] : L'\0';
- PUTC_n = wcrtomb(PUTC_buf, ch->chars[PUTC_i], &PUT_st);
+ PUTC_INIT;
+ (void) _nc_trace_bufcat(bufnum, "{ ");
+ for (PUTC_i = 0; PUTC_i < CCHARW_MAX; ++PUTC_i) {
+ PUTC_ch = ch->chars[PUTC_i];