1/* 2 * $Id: color_set.c,v 1.3 2004/04/10 20:10:28 tom Exp $ 3 */ 4 5#include <test.priv.h> 6 7#ifdef HAVE_COLOR_SET 8 9#define SHOW(n) ((n) == ERR ? "ERR" : "OK") 10 11int 12main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED) 13{ 14 short f, b; 15 int i; 16 17 initscr(); 18 cbreak(); 19 noecho(); 20 21 if (has_colors()) { 22 start_color(); 23 24 pair_content(0, &f, &b); 25 printw("pair 0 contains (%d,%d)\n", f, b); 26 getch(); 27 28 printw("Initializing pair 1 to red/black\n"); 29 init_pair(1, COLOR_RED, COLOR_BLACK); 30 i = color_set(1, NULL); 31 printw("RED/BLACK (%s)\n", SHOW(i)); 32 getch(); 33 34 printw("Initializing pair 2 to white/blue\n"); 35 init_pair(2, COLOR_WHITE, COLOR_BLUE); 36 i = color_set(2, NULL); 37 printw("WHITE/BLUE (%s)\n", SHOW(i)); 38 getch(); 39 40 printw("Resetting colors to pair 0\n"); 41 i = color_set(0, NULL); 42 printw("Default Colors (%s)\n", SHOW(i)); 43 getch(); 44 45 printw("Resetting colors to pair 1\n"); 46 i = color_set(1, NULL); 47 printw("RED/BLACK (%s)\n", SHOW(i)); 48 getch(); 49 50 } else { 51 printw("This demo requires a color terminal"); 52 getch(); 53 } 54 endwin(); 55 56 ExitProgram(EXIT_SUCCESS); 57} 58#else 59int 60main(void) 61{ 62 printf("This program requires the curses color_set function\n"); 63 ExitProgram(EXIT_FAILURE); 64} 65#endif 66