Fix misc compiler warnings in (mostly) test programs

gio/gdbusmessage.c

@@ -899,7 +899,7 @@ read_string (GMemoryInputStream    *mis,
                        G_IO_ERROR,
                        G_IO_ERROR_INVALID_ARGUMENT,
                        _("Wanted to read %lu bytes but got EOF"),
-                       to_read);
+                       (gulong)to_read);
           goto fail;
         }
 

gio/gio.symbols

@@ -101,7 +101,6 @@ g_app_info_get_default_for_uri_scheme
 g_app_info_reset_type_associations
 #endif
 #endif
-#endif
 
 
 #if IN_HEADER(__G_DESKTOP_APP_INFO_H__)

gio/tests/file.c

@@ -396,6 +396,7 @@ test_create_delete (gconstpointer d)
 {
   GError *error;
   CreateDeleteData *data;
+  int tmpfd;
 
   data = g_new0 (CreateDeleteData, 1);
 
@@ -403,7 +404,12 @@ test_create_delete (gconstpointer d)
   data->data = "abcdefghijklmnopqrstuvxyzABCDEFGHIJKLMNOPQRSTUVXYZ0123456789";
   data->pos = 0;
 
-  data->monitor_path = tempnam ("/tmp", "g_file_create_delete_");
+  /* Using tempnam() would be easier here, but causes a compile warning */
+  tmpfd = g_file_open_tmp ("g_file_create_delete_XXXXXX",
+			   &data->monitor_path, NULL);
+  g_assert_cmpint (tmpfd, !=, -1);
+  close (tmpfd);
+  remove (data->monitor_path);
 
   data->file = g_file_new_for_path (data->monitor_path);
   g_assert (!g_file_query_exists  (data->file, NULL));
@@ -521,6 +527,7 @@ test_replace_load (void)
 {
   ReplaceLoadData *data;
   gchar *path;
+  int tmpfd;
 
   data = g_new0 (ReplaceLoadData, 1);
   data->again = TRUE;
@@ -553,7 +560,13 @@ test_replace_load (void)
     " * make a backup of @file.\n"
     " **/\n";
 
-  path = tempnam ("/tmp", "g_file_replace_load_");
+  /* Using tempnam() would be easier here, but causes a compile warning */
+  tmpfd = g_file_open_tmp ("g_file_replace_load_XXXXXX",
+			   &path, NULL);
+  g_assert_cmpint (tmpfd, !=, -1);
+  close (tmpfd);
+  remove (path);
+
   data->file = g_file_new_for_path (path);
   g_assert (!g_file_query_exists (data->file, NULL));
 

gio/tests/g-icon.c

@@ -257,7 +257,7 @@ test_themed_icon (void)
   g_assert_cmpstr (names[0], ==, "first");
   g_assert_cmpstr (names[1], ==, "testicon");
   g_assert_cmpstr (names[2], ==, "last");
-  g_assert_cmpuint (g_icon_hash (icon1), ==, 3193088045);
+  g_assert_cmpuint (g_icon_hash (icon1), ==, 3193088045U);
 
   icon2 = g_themed_icon_new_from_names ((gchar**)names2, -1);
   g_assert (g_icon_equal (icon1, icon2));

glib/tests/date.c

@@ -250,7 +250,7 @@ main (int argc, char** argv)
   gint i;
 
   /* Try to get all the leap year cases. */
-  GDateYear check_years[] = {
+  int check_years[] = {
     1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
     11, 12, 13, 14, 98, 99, 100, 101, 102, 103, 397,
     398, 399, 400, 401, 402, 403, 404, 405, 406,

glib/tests/node.c

@@ -356,7 +356,7 @@ copy_up (gconstpointer src,
   l = GPOINTER_TO_INT (src);
   u = g_ascii_toupper (l);
 
-  return GINT_TO_POINTER (u);
+  return GINT_TO_POINTER ((int)u);
 }
 
 static void

glib/tests/shell.c

@@ -68,11 +68,11 @@ static CmdlineTest cmdline_tests[] =
 };
 
 static gboolean
-strv_equal (const gchar **a, const gchar **b)
+strv_equal (gchar **a, gchar **b)
 {
   gint i;
 
-  if (g_strv_length ((gchar**)a) != g_strv_length ((gchar **)b))
+  if (g_strv_length (a) != g_strv_length (b))
     return FALSE;
 
   for (i = 0; a[i]; i++)

tests/gobject/ifaceproperties.c

@@ -425,7 +425,7 @@ main (gint   argc,
   GObjectClass *object_class;
   TestIfaceClass *iface_vtable;
   GParamSpec **properties;
-  gint n_properties;
+  guint n_properties;
   
   gint val1, val2, val3, val4;