1 /**************************************************************************** 2 * Copyright (c) 1998-2005,2009 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: Thomas E. Dickey <dickey@clark.net> 1997 * 31 ****************************************************************************/ 32 33 /* 34 ** lib_printw.c 35 ** 36 ** The routines printw(), wprintw() and friends. 37 ** 38 */ 39 40 #include <curses.priv.h> 41 42 MODULE_ID("$Id: lib_printw.c,v 1.20 2009/10/24 22:07:03 tom Exp $") 43 44 NCURSES_EXPORT(int) 45 printw(const char *fmt,...) 46 { 47 va_list argp; 48 int code; 49 50 #ifdef TRACE 51 va_start(argp, fmt); 52 T((T_CALLED("printw(%s%s)"), 53 _nc_visbuf(fmt), _nc_varargs(fmt, argp))); 54 va_end(argp); 55 #endif 56 57 va_start(argp, fmt); 58 code = vwprintw(stdscr, fmt, argp); 59 va_end(argp); 60 61 returnCode(code); 62 } 63 64 NCURSES_EXPORT(int) 65 wprintw(WINDOW *win, const char *fmt,...) 66 { 67 va_list argp; 68 int code; 69 70 #ifdef TRACE 71 va_start(argp, fmt); 72 T((T_CALLED("wprintw(%p,%s%s)"), 73 (void *) win, _nc_visbuf(fmt), _nc_varargs(fmt, argp))); 74 va_end(argp); 75 #endif 76 77 va_start(argp, fmt); 78 code = vwprintw(win, fmt, argp); 79 va_end(argp); 80 81 returnCode(code); 82 } 83 84 NCURSES_EXPORT(int) 85 mvprintw(int y, int x, const char *fmt,...) 86 { 87 va_list argp; 88 int code; 89 90 #ifdef TRACE 91 va_start(argp, fmt); 92 T((T_CALLED("mvprintw(%d,%d,%s%s)"), 93 y, x, _nc_visbuf(fmt), _nc_varargs(fmt, argp))); 94 va_end(argp); 95 #endif 96 97 if ((code = move(y, x)) != ERR) { 98 va_start(argp, fmt); 99 code = vwprintw(stdscr, fmt, argp); 100 va_end(argp); 101 } 102 returnCode(code); 103 } 104 105 NCURSES_EXPORT(int) 106 mvwprintw(WINDOW *win, int y, int x, const char *fmt,...) 107 { 108 va_list argp; 109 int code; 110 111 #ifdef TRACE 112 va_start(argp, fmt); 113 T((T_CALLED("mvwprintw(%d,%d,%p,%s%s)"), 114 y, x, (void *) win, _nc_visbuf(fmt), _nc_varargs(fmt, argp))); 115 va_end(argp); 116 #endif 117 118 if ((code = wmove(win, y, x)) != ERR) { 119 va_start(argp, fmt); 120 code = vwprintw(win, fmt, argp); 121 va_end(argp); 122 } 123 returnCode(code); 124 } 125 126 NCURSES_EXPORT(int) 127 vwprintw(WINDOW *win, const char *fmt, va_list argp) 128 { 129 char *buf; 130 int code = ERR; 131 #if NCURSES_SP_FUNCS 132 SCREEN *sp = _nc_screen_of(win); 133 #endif 134 135 T((T_CALLED("vwprintw(%p,%s,va_list)"), (void *) win, _nc_visbuf(fmt))); 136 137 buf = NCURSES_SP_NAME(_nc_printf_string) (NCURSES_SP_ARGx fmt, argp); 138 if (buf != 0) { 139 code = waddstr(win, buf); 140 } 141 returnCode(code); 142 } 143