ncurses 6.1 - patch 20190824

[ncurses.git] / test / demo_terminfo.c

diff --git a/test/demo_terminfo.c b/test/demo_terminfo.c
index 5028e0ce9d863267923dbdcbb68fb871b71049e1..6e52e990b5e8b90677a4964ab0c573ec7eb1e6ba 100644 (file)
--- a/test/demo_terminfo.c
+++ b/test/demo_terminfo.c
@@ -1,5 +1,5 @@
 /****************************************************************************
 /****************************************************************************

- * Copyright (c) 2009-2016,2017 Free Software Foundation, Inc.              *
+ * Copyright (c) 2009-2017,2019 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            *
  *                                                                          *
  * Permission is hereby granted, free of charge, to any person obtaining a  *
  * copy of this software and associated documentation files (the            *


@@ -29,7 +29,7 @@
 /*
  * Author: Thomas E. Dickey
  *
 /*
  * Author: Thomas E. Dickey
  *

- * $Id: demo_terminfo.c,v 1.45 2017/03/18 22:03:07 tom Exp $
+ * $Id: demo_terminfo.c,v 1.49 2019/08/24 23:11:01 tom Exp $

  *
  * A simple demo of the terminfo interface.
  */
  *
  * A simple demo of the terminfo interface.
  */


@@ -69,8 +69,10 @@ static bool f_opt = FALSE;
 static bool n_opt = FALSE;
 static bool q_opt = FALSE;
 static bool s_opt = FALSE;
 static bool n_opt = FALSE;
 static bool q_opt = FALSE;
 static bool s_opt = FALSE;

+#ifdef NCURSES_VERSION

 static bool x_opt = FALSE;
 static bool y_opt = FALSE;
 static bool x_opt = FALSE;
 static bool y_opt = FALSE;

+#endif

 
 static char *d_opt;
 static char *e_opt;
 
 static char *d_opt;
 static char *e_opt;


@@ -148,11 +150,12 @@ next_dbitem(void)
            db_item++;
        }
     }
            db_item++;
        }
     }

-    printf("** %s\n", result);
+    if (result != 0)
+       printf("** %s\n", result);

     return result;
 }
 
     return result;
 }
 

-#ifdef NO_LEAKS
+#if NO_LEAKS

 static void
 free_dblist(void)
 {
 static void
 free_dblist(void)
 {


@@ -360,7 +363,6 @@ demo_terminfo(char *name)
     }
 #ifdef NCURSES_VERSION
     if (x_opt && (my_blob == 0)) {
     }
 #ifdef NCURSES_VERSION
     if (x_opt && (my_blob == 0)) {

-       int mod;

        if (y_opt) {
 #if NCURSES_XNAMES
            TERMTYPE *term = (TERMTYPE *) cur_term;
        if (y_opt) {
 #if NCURSES_XNAMES
            TERMTYPE *term = (TERMTYPE *) cur_term;


@@ -387,6 +389,7 @@ demo_terminfo(char *name)
                "kLFT", "kNXT", "kPRV", "kRIT", "kUP",
            };
            for (n = 0; n < SIZEOF(xterm_keys); ++n) {
                "kLFT", "kNXT", "kPRV", "kRIT", "kUP",
            };
            for (n = 0; n < SIZEOF(xterm_keys); ++n) {

+               int mod;

                for (mod = 0; mod < 8; ++mod) {
                    if (mod == 0) {
                        /* these happen to be standard - avoid duplicates */
                for (mod = 0; mod < 8; ++mod) {
                    if (mod == 0) {
                        /* these happen to be standard - avoid duplicates */


@@ -726,7 +729,6 @@ copy_code_list(NCURSES_CONST char *const *list)
     size_t count;
     size_t length = 1;
     char **result = 0;
     size_t count;
     size_t length = 1;
     char **result = 0;

-    char *blob = 0;

     char *unused = 0;
 
     for (pass = 0; pass < 2; ++pass) {
     char *unused = 0;
 
     for (pass = 0; pass < 2; ++pass) {


@@ -741,7 +743,7 @@ copy_code_list(NCURSES_CONST char *const *list)
            }
        }
        if (pass == 0) {
            }
        }
        if (pass == 0) {

-           blob = malloc(length);
+           char *blob = malloc(length);

            result = typeCalloc(char *, count + 1);
            unused = blob;
            if (blob == 0 || result == 0)
            result = typeCalloc(char *, count + 1);
            unused = blob;
            if (blob == 0 || result == 0)


@@ -751,7 +753,18 @@ copy_code_list(NCURSES_CONST char *const *list)
 
     return result;
 }
 
     return result;
 }

+
+#if NO_LEAKS
+static void
+free_code_list(char **list)
+{
+    if (list) {
+       free(list[0]);
+       free(list);
+    }
+}

 #endif
 #endif

+#endif /* USE_CODE_LISTS */

 
 static void
 usage(void)
 
 static void
 usage(void)


@@ -904,17 +917,26 @@ main(int argc, char *argv[])
           PLURAL(total_n_values),
           PLURAL(total_s_values));
 
           PLURAL(total_n_values),
           PLURAL(total_s_values));
 

-#ifdef NO_LEAKS
+#if NO_LEAKS

     free_dblist();
     free_dblist();

-    if (my_blob != 0) {
-       free(my_blob);
-       free(my_boolcodes);
-       free(my_numcodes);
-       free(my_numvalues);
-       free(my_strcodes);
-       free(my_strvalues);
+    if (input_name != 0) {
+       if (my_blob != 0) {
+           free(my_blob);
+           free(my_boolcodes);
+           free(my_numcodes);
+           free(my_numvalues);
+           free(my_strcodes);
+           free(my_strvalues);
+       }
+    }
+#if USE_CODE_LISTS
+    else {
+       free_code_list(my_boolcodes);
+       free_code_list(my_numcodes);
+       free_code_list(my_strcodes);

     }
 #endif
     }
 #endif

+#endif /* NO_LEAKS */

 
     ExitProgram(EXIT_SUCCESS);
 }
 
     ExitProgram(EXIT_SUCCESS);
 }