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30 * $Id: color_set.c,v 1.12 2022/12/10 23:36:59 tom Exp $
33 #include <test.priv.h>
37 #define SHOW(n) ((n) == ERR ? "ERR" : "OK")
42 static const char *msg[] =
44 "Usage: color_set [options]"
50 for (n = 0; n < SIZEOF(msg); n++)
51 fprintf(stderr, "%s\n", msg[n]);
53 ExitProgram(ok ? EXIT_SUCCESS : EXIT_FAILURE);
60 main(int argc, char *argv[])
65 while ((ch = getopt(argc, argv, OPTS_COMMON)) != -1) {
69 ExitProgram(EXIT_SUCCESS);
71 usage(ch == OPTS_USAGE);
78 setlocale(LC_ALL, "");
88 (void) pair_content(0, &f, &b);
89 printw("pair 0 contains (%d,%d)\n", (int) f, (int) b);
92 printw("Initializing pair 1 to red/black\n");
93 init_pair(1, COLOR_RED, COLOR_BLACK);
94 i = color_set(1, NULL);
95 printw("RED/BLACK (%s)\n", SHOW(i));
98 printw("Initializing pair 2 to white/blue\n");
99 init_pair(2, COLOR_WHITE, COLOR_BLUE);
100 i = color_set(2, NULL);
101 printw("WHITE/BLUE (%s)\n", SHOW(i));
104 printw("Resetting colors to pair 0\n");
105 i = color_set(0, NULL);
106 printw("Default Colors (%s)\n", SHOW(i));
109 printw("Resetting colors to pair 1\n");
110 i = color_set(1, NULL);
111 printw("RED/BLACK (%s)\n", SHOW(i));
115 printw("This demo requires a color terminal");
120 ExitProgram(EXIT_SUCCESS);
126 printf("This program requires the curses color_set function\n");
127 ExitProgram(EXIT_FAILURE);