ncurses 6.2 - patch 20210109

[ncurses.git] / test / dots_mvcur.c

diff --git a/test/dots_mvcur.c b/test/dots_mvcur.c
index d214ffc3999fafbddb93e255c6829132e2a8d15d..a032124c13593d806e520b0aff818236505f271e 100644 (file)
--- a/test/dots_mvcur.c
+++ b/test/dots_mvcur.c
@@ -30,7 +30,7 @@
 /*
  * Author: Thomas E. Dickey - 2007
  *
- * $Id: dots_mvcur.c,v 1.22 2020/02/02 23:34:34 tom Exp $
+ * $Id: dots_mvcur.c,v 1.26 2020/05/29 23:04:02 tom Exp $
  *
  * A simple demo of the terminfo interface, and mvcur.
  */
@@ -80,9 +80,10 @@ cleanup(void)
     outs(clear_screen);
     outs(cursor_normal);
 
-    printf("\n\n%ld total cells, rate %.2f/sec\n",
-          total_chars,
-          ((double) (total_chars) / (double) (time((time_t *) 0) - started)));
+    fflush(stdout);
+    fprintf(stderr, "\n\n%ld total cells, rate %.2f/sec\n",
+           total_chars,
+           ((double) (total_chars) / (double) (time((time_t *) 0) - started)));
 }
 
 static void
@@ -124,6 +125,7 @@ usage(void)
 #endif
        ," -f       use tigetnum rather than <term.h> mapping"
        ," -m SIZE  set margin (default: 2)"
+       ," -r SECS  self-interrupt/exit after specified number of seconds"
        ," -s MSECS delay 1% of the time (default: 1 msecs)"
     };
     size_t n;
@@ -146,11 +148,12 @@ main(int argc GCC_UNUSED,
     int my_colors;
     int f_option = 0;
     int m_option = 2;
+    int r_option = 0;
     int s_option = 1;
     size_t need;
     char *my_env;
 
-    while ((ch = getopt(argc, argv, "T:efm:s:")) != -1) {
+    while ((ch = getopt(argc, argv, "T:efm:r:s:")) != -1) {
        switch (ch) {
        case 'T':
            need = 6 + strlen(optarg);
@@ -169,6 +172,9 @@ main(int argc GCC_UNUSED,
        case 'm':
            m_option = atoi(optarg);
            break;
+       case 'r':
+           r_option = atoi(optarg);
+           break;
        case 's':
            s_option = atoi(optarg);
            break;
@@ -178,6 +184,7 @@ main(int argc GCC_UNUSED,
        }
     }
 
+    SetupAlarm(r_option);
     InitAndCatch((sp = newterm((char *) 0, stdout, stdin)), onsig);
     refresh();                 /* needed with Solaris curses to cancel endwin */
 
@@ -221,7 +228,8 @@ main(int argc GCC_UNUSED,
                tputs(tparm2(set_a_foreground, z), 1, outc);
            } else {
                tputs(tparm2(set_a_background, z), 1, outc);
-               napms(s_option);
+               if (s_option)
+                   napms(s_option);
            }
        } else if (VALID_STRING(exit_attribute_mode)
                   && VALID_STRING(enter_reverse_mode)) {
@@ -229,7 +237,8 @@ main(int argc GCC_UNUSED,
                outs((ranf() > 0.6)
                     ? enter_reverse_mode
                     : exit_attribute_mode);
-               napms(s_option);
+               if (s_option)
+                   napms(s_option);
            }
        }
        outc(p);