ncurses 6.1 - patch 20191207

[ncurses.git] / test / ncurses.c

diff --git a/test/ncurses.c b/test/ncurses.c
index 8ec2ba0eea366dd5094aba643e727a39d8d666c0..c813123acdfbb2aefb5ed5ea91eb710ef0ed0f78 100644 (file)
--- a/test/ncurses.c
+++ b/test/ncurses.c
@@ -40,7 +40,7 @@ AUTHOR
    Author: Eric S. Raymond <esr@snark.thyrsus.com> 1993
            Thomas E. Dickey (beginning revision 1.27 in 1996).
 
-$Id: ncurses.c,v 1.517 2019/08/24 23:09:03 tom Exp $
+$Id: ncurses.c,v 1.520 2019/12/07 19:04:52 tom Exp $
 
 ***************************************************************************/
 
@@ -210,7 +210,7 @@ wGetchar(WINDOW *win)
        } else {
            _nc_tracing = save_trace;
        }
-       trace(_nc_tracing);
+       curses_trace(_nc_tracing);
        if (_nc_tracing)
            Trace(("TOGGLE-TRACING ON"));
     }
@@ -344,7 +344,7 @@ wGet_wchar(WINDOW *win, wint_t *result)
        } else {
            _nc_tracing = save_trace;
        }
-       trace(_nc_tracing);
+       curses_trace(_nc_tracing);
        if (_nc_tracing)
            Trace(("TOGGLE-TRACING ON"));
     }
@@ -3734,7 +3734,6 @@ show_box_chars(int repeat, attr_t attr, NCURSES_PAIRS_T pair)
     MvAddCh(LINES / 2, 0,        colored_chtype(ACS_LTEE,  attr, pair));
     MvAddCh(LINES / 2, COLS - 1, colored_chtype(ACS_RTEE,  attr, pair));
     /* *INDENT-ON* */
-
 }
 
 static int
@@ -4282,7 +4281,6 @@ show_wbox_chars(int repeat, attr_t attr, NCURSES_PAIRS_T pair)
     (void) mvadd_wch(LINES / 2,   0,        MERGE_ATTR(0, WACS_LTEE));
     (void) mvadd_wch(LINES / 2,   COLS - 1, MERGE_ATTR(0, WACS_RTEE));
     /* *INDENT-ON* */
-
 }
 
 #undef MERGE_ATTR
@@ -4355,7 +4353,6 @@ show_utf8_chars(int repeat, attr_t attr, NCURSES_PAIRS_T pair)
     n = SHOW_UTF8(n, "WACS_S7",                "\342\216\274");
     (void) SHOW_UTF8(n, "WACS_S9",     "\342\216\275");
     /* *INDENT-ON* */
-
 }
 
 /* display the wide-ACS character set */
@@ -6222,10 +6219,10 @@ static char *
 tracetrace(unsigned tlevel)
 {
     static char *buf;
+    static size_t need = 12;
     int n;
 
     if (buf == 0) {
-       static size_t need = 12;
        for (n = 0; t_tbl[n].name != 0; n++)
            need += strlen(t_tbl[n].name) + 2;
        buf = typeMalloc(char, need);
@@ -6345,7 +6342,7 @@ trace_set(bool recur GCC_UNUSED)
     for (ip = menu_items(m); *ip; ip++)
        if (item_value(*ip))
            newtrace |= t_tbl[item_index(*ip)].mask;
-    trace(newtrace);
+    curses_trace(newtrace);
     Trace(("trace level interactively set to %s", tracetrace(_nc_tracing)));
 
     MvPrintw(LINES - 2, 0,
@@ -7815,11 +7812,13 @@ main_menu(bool top)
        for (;;) {
            char ch = '\0';
            if (read(fileno(stdin), &ch, (size_t) 1) <= 0) {
-               if (command == 0)
-                   command = 'q';
-               if (errno == EINTR) {
+               int save_err = errno;
+               perror("\nOOPS");
+               if (save_err == EINTR) {
                    clearerr(stdin);
                    continue;
+               } else if (command == 0) {
+                   command = 'q';
                }
                break;
            } else if (command == 0 && !isspace(UChar(ch))) {
@@ -7990,10 +7989,10 @@ main(int argc, char *argv[])
 #ifdef TRACE
     /* enable debugging */
 #if !USE_LIBMENU
-    trace(save_trace);
+    curses_trace(save_trace);
 #else
     if (!isatty(fileno(stdin)))
-       trace(save_trace);
+       curses_trace(save_trace);
 #endif /* USE_LIBMENU */
 #endif /* TRACE */