From 30180ac8bb125e4cae03c415201f796863d4c80b Mon Sep 17 00:00:00 2001
From: James Booth <boothj5@gmail.com>
Date: Wed, 4 Feb 2015 23:35:28 +0000
Subject: Move SIGWINCH handling to ui/core.c, ignore signal whilst resizing

---
 src/ui/core.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src/ui/core.c')

diff --git a/src/ui/core.c b/src/ui/core.c
index de3bafd2..add80dff 100644
--- a/src/ui/core.c
+++ b/src/ui/core.c
@@ -79,6 +79,8 @@ static char *win_title;
 
 static int inp_size;
 
+static gboolean perform_resize = FALSE;
+
 #ifdef HAVE_LIBXSS
 static Display *display;
 #endif
@@ -120,6 +122,12 @@ ui_init(void)
     win_update_virtual(window);
 }
 
+void
+ui_sigwinch_handler(int sig)
+{
+    perform_resize = TRUE;
+}
+
 void
 ui_update(void)
 {
@@ -137,6 +145,13 @@ ui_update(void)
     status_bar_update_virtual();
     inp_put_back();
     doupdate();
+
+    if (perform_resize) {
+        signal(SIGWINCH, SIG_IGN);
+        ui_resize();
+        perform_resize = FALSE;
+        signal(SIGWINCH, ui_sigwinch_handler);
+    }
 }
 
 void
-- 
cgit 1.4.1-2-gfad0