File 0001-ui-add-support-for-ncurses-compiled-with-opaque-stru.patch of Package sngrep

From f20a90b056200adae21ca2cace3d8a8c8852cdec Mon Sep 17 00:00:00 2001
From: Kaian <kaian@irontec.com>
Date: Tue, 3 Apr 2018 20:53:31 +0200
Subject: [PATCH] ui: add support for ncurses compiled with opaque structures
 #239

---
 src/curses/ui_column_select.c | 24 ++++++++++++++++++++----
 1 file changed, 20 insertions(+), 4 deletions(-)

Index: sngrep-1.4.5/src/curses/ui_column_select.c
===================================================================
--- sngrep-1.4.5.orig/src/curses/ui_column_select.c
+++ sngrep-1.4.5/src/curses/ui_column_select.c
@@ -19,6 +19,7 @@
  ** along with this program.  If not, see <http://www.gnu.org/licenses/>.
  **
  ****************************************************************************/
+
 /**
  * @file ui_column_select.c
  * @author Ivan Alonso [aka Kaian] <kaian@irontec.com>
@@ -470,20 +471,31 @@ column_select_move_item(ui_t *ui, ITEM *
     // Swap position with destination
     int item_pos = item_index(item);
     info->items[item_pos] = info->items[pos];
-    info->items[item_pos]->index = item_pos;
     info->items[pos] = item;
-    info->items[pos]->index = pos;
+    set_menu_items(info->menu, info->items);
 }
 
 void
 column_select_toggle_item(ui_t *ui, ITEM *item)
 {
+    // Get panel information
+    column_select_info_t *info = column_select_info(ui);
+
+    int pos = item_index(item);
+
     // Change item name
     if (!strncmp(item_name(item), "[ ]", 3)) {
-        item->name.str = "[*]";
+        info->items[pos] = new_item("[*]", item_description(item));
     } else {
-        item->name.str = "[ ]";
+        info->items[pos] = new_item("[ ]", item_description(item));
     }
+
+    // Restore menu item
+    set_item_userptr(info->items[pos], item_userptr(item));
+    set_menu_items(info->menu, info->items);
+
+    // Destroy old item
+    free_item(item);
 }
 
 void
@@ -504,4 +516,8 @@ column_select_update_menu(ui_t *ui)
     // Move until the current position is set
     set_top_row(info->menu, top_idx);
     set_current_item(info->menu, current);
+
+    // Force menu redraw
+    menu_driver(info->menu, REQ_UP_ITEM);
+    menu_driver(info->menu, REQ_DOWN_ITEM);
 }
Index: sngrep-1.4.5/src/curses/ui_manager.c
===================================================================
--- sngrep-1.4.5.orig/src/curses/ui_manager.c
+++ sngrep-1.4.5/src/curses/ui_manager.c
@@ -93,7 +93,7 @@ ncurses_init()
     // Hide the cursor
     curs_set(0);
     // Only delay ESC Sequences 25 ms (we dont want Escape sequences)
-    ESCDELAY = 25;
+    set_escdelay(25);
 
     // Redefine some keys
     term = getenv("TERM");