/*
- * $Id: rain.c,v 1.13 1999/10/23 01:31:26 tom Exp $
+ * $Id: rain.c,v 1.20 2002/06/29 23:32:18 tom Exp $
*/
#include <test.priv.h>
-#include <term.h> /* for tparm() */
-
-#include <signal.h>
-
/* rain 11/3/1980 EPS/CITHEP */
static float ranf(void);
static void onsig(int sig);
-static int next_j(int j)
+static int
+next_j(int j)
{
- if (j==0) j=4; else --j;
+ if (j == 0)
+ j = 4;
+ else
+ --j;
if (has_colors()) {
- int z = (int)(3*ranf());
+ int z = (int) (3 * ranf());
chtype color = COLOR_PAIR(z);
if (z)
color |= A_BOLD;
int
main(
int argc GCC_UNUSED,
- char *argv[] GCC_UNUSED)
+ char *argv[]GCC_UNUSED)
{
-int x, y, j;
-static int xpos[5], ypos[5];
-float r;
-float c;
+ int x, y, j;
+ static int xpos[5], ypos[5];
+ float r;
+ float c;
+
+ setlocale(LC_ALL, "");
- for (j=SIGHUP;j<=SIGTERM;j++)
- if (signal(j,SIG_IGN)!=SIG_IGN) signal(j,onsig);
+ for (j = SIGHUP; j <= SIGTERM; j++)
+ if (signal(j, SIG_IGN) != SIG_IGN)
+ signal(j, onsig);
initscr();
if (has_colors()) {
int bg = COLOR_BLACK;
start_color();
-#ifdef NCURSES_VERSION
+#if HAVE_USE_DEFAULT_COLORS
if (use_default_colors() == OK)
- bg = -1;
+ bg = -1;
#endif
init_pair(1, COLOR_BLUE, bg);
init_pair(2, COLOR_CYAN, bg);
curs_set(0);
timeout(0);
- r = (float)(LINES - 4);
- c = (float)(COLS - 4);
- for (j=5;--j>=0;) {
- xpos[j]=(int)(c* ranf())+2;
- ypos[j]=(int)(r* ranf())+2;
+ r = (float) (LINES - 4);
+ c = (float) (COLS - 4);
+ for (j = 5; --j >= 0;) {
+ xpos[j] = (int) (c * ranf()) + 2;
+ ypos[j] = (int) (r * ranf()) + 2;
}
- for (j=0;;) {
- x=(int)(c*ranf())+2;
- y=(int)(r*ranf())+2;
+ for (j = 0;;) {
+ x = (int) (c * ranf()) + 2;
+ y = (int) (r * ranf()) + 2;
- mvaddch(y,x, '.');
+ mvaddch(y, x, '.');
mvaddch(ypos[j], xpos[j], 'o');
mvaddch(ypos[j], xpos[j], 'O');
j = next_j(j);
- mvaddch( ypos[j]-1, xpos[j], '-');
- mvaddstr(ypos[j], xpos[j]-1, "|.|");
- mvaddch( ypos[j]+1, xpos[j], '-');
+ mvaddch(ypos[j] - 1, xpos[j], '-');
+ mvaddstr(ypos[j], xpos[j] - 1, "|.|");
+ mvaddch(ypos[j] + 1, xpos[j], '-');
j = next_j(j);
- mvaddch( ypos[j]-2, xpos[j], '-');
- mvaddstr(ypos[j]-1, xpos[j]-1, "/ \\");
- mvaddstr(ypos[j], xpos[j]-2, "| O |");
- mvaddstr(ypos[j]+1, xpos[j]-1, "\\ /");
- mvaddch( ypos[j]+2, xpos[j], '-');
+ mvaddch(ypos[j] - 2, xpos[j], '-');
+ mvaddstr(ypos[j] - 1, xpos[j] - 1, "/ \\");
+ mvaddstr(ypos[j], xpos[j] - 2, "| O |");
+ mvaddstr(ypos[j] + 1, xpos[j] - 1, "\\ /");
+ mvaddch(ypos[j] + 2, xpos[j], '-');
j = next_j(j);
- mvaddch( ypos[j]-2, xpos[j], ' ');
- mvaddstr(ypos[j]-1, xpos[j]-1, " ");
- mvaddstr(ypos[j], xpos[j]-2, " ");
- mvaddstr(ypos[j]+1, xpos[j]-1, " ");
- mvaddch( ypos[j]+2, xpos[j], ' ');
-
- xpos[j] = x; ypos[j] = y;
-
- switch(getch())
- {
- case('q'):
- case('Q'):
+ mvaddch(ypos[j] - 2, xpos[j], ' ');
+ mvaddstr(ypos[j] - 1, xpos[j] - 1, " ");
+ mvaddstr(ypos[j], xpos[j] - 2, " ");
+ mvaddstr(ypos[j] + 1, xpos[j] - 1, " ");
+ mvaddch(ypos[j] + 2, xpos[j], ' ');
+
+ xpos[j] = x;
+ ypos[j] = y;
+
+ switch (getch()) {
+ case ('q'):
+ case ('Q'):
curs_set(1);
endwin();
- return(EXIT_SUCCESS);
+ ExitProgram(EXIT_SUCCESS);
case 's':
nodelay(stdscr, FALSE);
break;
nodelay(stdscr, TRUE);
break;
#ifdef KEY_RESIZE
- case(KEY_RESIZE):
- r = (float)(LINES - 4);
- c = (float)(COLS - 4);
+ case (KEY_RESIZE):
+ r = (float) (LINES - 4);
+ c = (float) (COLS - 4);
break;
#endif
}
{
curs_set(1);
endwin();
- exit(EXIT_FAILURE);
+ ExitProgram(EXIT_FAILURE);
}
static float