1 /**************************************************************************** 2 * Copyright (c) 1998-2009,2010 Free Software Foundation, Inc. * 3 * * 4 * Permission is hereby granted, free of charge, to any person obtaining a * 5 * copy of this software and associated documentation files (the * 6 * "Software"), to deal in the Software without restriction, including * 7 * without limitation the rights to use, copy, modify, merge, publish, * 8 * distribute, distribute with modifications, sublicense, and/or sell * 9 * copies of the Software, and to permit persons to whom the Software is * 10 * furnished to do so, subject to the following conditions: * 11 * * 12 * The above copyright notice and this permission notice shall be included * 13 * in all copies or substantial portions of the Software. * 14 * * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 16 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 18 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 21 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 22 * * 23 * Except as contained in this notice, the name(s) of the above copyright * 24 * holders shall not be used in advertising or otherwise to promote the * 25 * sale, use or other dealings in this Software without prior written * 26 * authorization. * 27 ****************************************************************************/ 28 29 /**************************************************************************** 30 * Author: Juergen Pfeifer, 1997 * 31 * and: Thomas E. Dickey 2005 * 32 ****************************************************************************/ 33 34 /* 35 * lib_slkatron.c 36 * Soft key routines. 37 * Switch on labels attributes 38 */ 39 #include <curses.priv.h> 40 41 MODULE_ID("$Id: lib_slkatron.c,v 1.12 2010/03/31 23:38:02 tom Exp $") 42 43 NCURSES_EXPORT(int) 44 NCURSES_SP_NAME(slk_attron) (NCURSES_SP_DCLx const chtype attr) 45 { 46 T((T_CALLED("slk_attron(%p,%s)"), (void *) SP_PARM, _traceattr(attr))); 47 48 if (SP_PARM != 0 && SP_PARM->_slk != 0) { 49 TR(TRACE_ATTRS, ("... current %s", _tracech_t(CHREF(SP_PARM->_slk->attr)))); 50 AddAttr(SP_PARM->_slk->attr, attr); 51 if ((attr & A_COLOR) != 0) { 52 SetPair(SP_PARM->_slk->attr, PairNumber(attr)); 53 } 54 TR(TRACE_ATTRS, ("new attribute is %s", _tracech_t(CHREF(SP_PARM->_slk->attr)))); 55 returnCode(OK); 56 } else 57 returnCode(ERR); 58 } 59 60 #if NCURSES_SP_FUNCS 61 NCURSES_EXPORT(int) 62 slk_attron(const chtype attr) 63 { 64 return NCURSES_SP_NAME(slk_attron) (CURRENT_SCREEN, attr); 65 } 66 #endif 67