1 /**************************************************************************** 2 * Copyright 2020 Thomas E. Dickey * 3 * Copyright 1998-2014,2017 Free Software Foundation, Inc. * 4 * * 5 * Permission is hereby granted, free of charge, to any person obtaining a * 6 * copy of this software and associated documentation files (the * 7 * "Software"), to deal in the Software without restriction, including * 8 * without limitation the rights to use, copy, modify, merge, publish, * 9 * distribute, distribute with modifications, sublicense, and/or sell * 10 * copies of the Software, and to permit persons to whom the Software is * 11 * furnished to do so, subject to the following conditions: * 12 * * 13 * The above copyright notice and this permission notice shall be included * 14 * in all copies or substantial portions of the Software. * 15 * * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * 17 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * 18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * 19 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * 20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * 21 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * 22 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * 23 * * 24 * Except as contained in this notice, the name(s) of the above copyright * 25 * holders shall not be used in advertising or otherwise to promote the * 26 * sale, use or other dealings in this Software without prior written * 27 * authorization. * 28 ****************************************************************************/ 29 30 /**************************************************************************** 31 * Author: Juergen Pfeifer, 1998 * 32 * and: Thomas E. Dickey 2005-on * 33 ****************************************************************************/ 34 35 /* 36 * lib_slkatr_set.c 37 * Soft key routines. 38 * Set the label's attributes 39 */ 40 #include <curses.priv.h> 41 42 MODULE_ID("$Id: lib_slkatr_set.c,v 1.17 2020/02/02 23:34:34 tom Exp $") 43 44 NCURSES_EXPORT(int) 45 NCURSES_SP_NAME(slk_attr_set) (NCURSES_SP_DCLx 46 const attr_t attr, 47 NCURSES_PAIRS_T pair_arg, 48 void *opts) 49 { 50 int code = ERR; 51 int color_pair = pair_arg; 52 53 T((T_CALLED("slk_attr_set(%p,%s,%d)"), 54 (void *) SP_PARM, 55 _traceattr(attr), 56 color_pair)); 57 58 set_extended_pair(opts, color_pair); 59 if (SP_PARM != 0 60 && SP_PARM->_slk != 0 61 && color_pair >= 0 62 && color_pair < SP_PARM->_pair_limit) { 63 TR(TRACE_ATTRS, ("... current %s", _tracech_t(CHREF(SP_PARM->_slk->attr)))); 64 SetAttr(SP_PARM->_slk->attr, attr); 65 if (color_pair > 0) { 66 SetPair(SP_PARM->_slk->attr, color_pair); 67 } 68 TR(TRACE_ATTRS, ("new attribute is %s", _tracech_t(CHREF(SP_PARM->_slk->attr)))); 69 code = OK; 70 } 71 returnCode(code); 72 } 73 74 #if NCURSES_SP_FUNCS 75 NCURSES_EXPORT(int) 76 slk_attr_set(const attr_t attr, NCURSES_COLOR_T pair_arg, void *opts) 77 { 78 return NCURSES_SP_NAME(slk_attr_set) (CURRENT_SCREEN, attr, 79 pair_arg, opts); 80 } 81 #endif 82