waddnstr(WINDOW *win, const char *astr, int n) { const char *str = astr; int code = ERR; T((T_CALLED("waddnstr(%p,%s,%d)"), win, _nc_visbufn(astr, n), n)); if (win && (str != 0)) { TR(TRACE_VIRTPUT | TRACE_ATTRS, ("... current %s", _traceattr(win->_attrs))); code = OK; if (n < 0) n = (int) strlen(astr); TR(TRACE_VIRTPUT, ("str is not null, length = %d", n)); while ((n-- > 0) && (*str != '\0')) { NCURSES_CH_T ch; TR(TRACE_VIRTPUT, ("*str = %#o", UChar(*str))); SetChar(ch, UChar(*str++), A_NORMAL); if (_nc_waddch_nosync(win, ch) == ERR) { code = ERR; break; } } _nc_synchook(win); } TR(TRACE_VIRTPUT, ("waddnstr returns %d", code)); returnCode(code); }
int waddnstr(WINDOW *win, const char *const astr, int n) { unsigned const char *str = (unsigned const char *)astr; int code = ERR; T((T_CALLED("waddnstr(%p,%s,%d)"), win, _nc_visbuf(astr), n)); if (win && (str != 0)) { T(("... current %s", _traceattr(win->_attrs))); TR(TRACE_VIRTPUT, ("str is not null")); code = OK; if (n < 0) n = (int)strlen(astr); while((n-- > 0) && (*str != '\0')) { TR(TRACE_VIRTPUT, ("*str = %#x", *str)); if (_nc_waddch_nosync(win, (chtype)*str++) == ERR) { code = ERR; break; } } _nc_synchook(win); } TR(TRACE_VIRTPUT, ("waddnstr returns %d", code)); returnCode(code); }
wins_nwstr(WINDOW *win, const wchar_t * wstr, int n) { int code = ERR; NCURSES_SIZE_T oy; NCURSES_SIZE_T ox; const wchar_t *cp; T((T_CALLED("wins_nwstr(%p,%s,%d)"), win, _nc_viswbufn(wstr,n), n)); if (win != 0 && wstr != 0 && wcwidth(*wstr) > 0) { code = OK; if (n < 1) n = wcslen(wstr); oy = win->_cury; ox = win->_curx; for (cp = wstr; *cp && ((cp - wstr) < n); cp++) { NCURSES_CH_T wch; SetChar2(wch, *cp); if (*cp == '\n' || *cp == '\r' || *cp == '\t' || *cp == '\b') { _nc_waddch_nosync(win, wch); } else if (is7bits(*cp) && iscntrl(*cp)) { winsch(win, ' ' + (chtype) (*cp)); winsch(win, (chtype) '^'); win->_curx += 2; } else if (wins_wch(win, &wch) == ERR || win->_curx > win->_maxx) { break; } } win->_curx = ox; win->_cury = oy; _nc_synchook(win); code = OK; } returnCode(code); }