ncurses 6.1 - patch 20180127

[ncurses.git] / test / test_addchstr.c

diff --git a/test/test_addchstr.c b/test/test_addchstr.c
index cc3dc4978cc172efb6ac22ac5a69bc866954a270..2158d147982ec48498786adf4f2e4534edb45777 100644 (file)
--- a/test/test_addchstr.c
+++ b/test/test_addchstr.c
@@ -1,5 +1,5 @@
 /****************************************************************************
- * Copyright (c) 2009-2010,2012 Free Software Foundation, Inc.              *
+ * Copyright (c) 2009-2016,2017 Free Software Foundation, Inc.              *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *
@@ -26,16 +26,18 @@
  * authorization.                                                           *
  ****************************************************************************/
 /*
- * $Id: test_addchstr.c,v 1.16 2012/11/24 19:51:05 tom Exp $
+ * $Id: test_addchstr.c,v 1.24 2017/09/28 23:10:29 tom Exp $
  *
  * Demonstrate the waddchstr() and waddch functions.
  * Thomas Dickey - 2009/9/12
  */
 
 #include <test.priv.h>
-
 #include <linedata.h>
 
+/*
+ * redefinitions to simplify comparison between test_*str programs
+ */
 #undef MvAddStr
 #undef MvWAddStr
 
@@ -48,9 +50,6 @@
 #define WAddNStr   waddchnstr
 #define WAddStr    waddchstr
 
-#define AddCh      addch
-#define WAddCh     waddch
-
 #define MY_TABSIZE 8
 
 typedef enum {
@@ -65,7 +64,7 @@ static bool pass_ctls = FALSE;
 static bool w_opt = FALSE;
 static int n_opt = -1;
 
-static attr_t show_attr;
+static chtype show_attr;
 static chtype *temp_buffer;
 static size_t temp_length;
 
@@ -207,7 +206,7 @@ ColOf(char *buffer, int length, int margin)
 
 #define LEN(n) ((length - (n) > n_opt) ? n_opt : (length - (n)))
 static void
-test_adds(int level)
+recursive_test(int level)
 {
     static bool first = TRUE;
 
@@ -233,7 +232,8 @@ test_adds(int level)
        static char cmd[80];
        setlocale(LC_ALL, "");
 
-       putenv(strcpy(cmd, "TABSIZE=8"));
+       _nc_STRCPY(cmd, "TABSIZE=8", sizeof(cmd));
+       putenv(cmd);
 
        initscr();
        (void) cbreak();        /* take input chars one at a time, no wait for \n */
@@ -282,7 +282,7 @@ test_adds(int level)
     doupdate();
 
     if (has_colors()) {
-       show_attr = (attr_t) COLOR_PAIR(1);
+       show_attr = (chtype) COLOR_PAIR(1);
        wbkgdset(work, show_attr | ' ');
     } else {
        show_attr = A_STANDOUT;
@@ -292,13 +292,15 @@ test_adds(int level)
        wmove(work, row, margin + 1);
        switch (ch) {
        case key_RECUR:
-           test_adds(level + 1);
+           recursive_test(level + 1);
 
-           touchwin(look);
+           if (look)
+               touchwin(look);
            touchwin(work);
            touchwin(show);
 
-           wnoutrefresh(look);
+           if (look)
+               wnoutrefresh(look);
            wnoutrefresh(work);
            wnoutrefresh(show);
 
@@ -450,10 +452,10 @@ test_adds(int level)
        }
     }
     if (level > 0) {
-       delwin(show);
        delwin(work);
        delwin(look);
     }
+    delwin(show);
 }
 
 static void
@@ -510,7 +512,10 @@ main(int argc GCC_UNUSED, char *argv[]GCC_UNUSED)
     if (optind < argc)
        usage();
 
-    test_adds(0);
+    recursive_test(0);
     endwin();
+#if NO_LEAKS
+    free(temp_buffer);
+#endif
     ExitProgram(EXIT_SUCCESS);
 }