From: Michael Göhler <somebody.here@gmx.de>
Date: Sun, 14 Sep 2014 09:49:39 +0000 (+0200)
Subject: fixed utf-8 encoding issue
X-Git-Url: https://git.danieliu.xyz/?a=commitdiff_plain;h=cbcab1e9d36dee41eb493409507510d8354546c1;p=smdp.git

fixed utf-8 encoding issue
---

diff --git a/viewer.c b/viewer.c
index f262ea2..14acefd 100644
--- a/viewer.c
+++ b/viewer.c
@@ -21,6 +21,7 @@
  *
  */
 
+#include <locale.h> // setlocale
 #include <ncurses.h>
 #include <stdlib.h>
 #include <string.h> // strchr
@@ -74,6 +75,9 @@ int ncurses_display(deck_t *deck, int notrans, int nofade) {
         slide = slide->next;
     }
 
+    // set locale to display UTF-8 correctly in ncurses
+    setlocale(LC_CTYPE, "");
+
     // replace stdin with current tty if markdown input was piped
     freopen("/dev/tty", "rw", stdin);