X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=include%2Fviewer.h;h=eef6869a0c3fa76c854a69a2131dd947f4c4ad4b;hb=c8f46dfa8f411b643907bc4c372bf788140f26f3;hp=d921247141191a3161545efe44de7deed489fc94;hpb=e19dfe3efed8333bb4363491740239ad7cbe0483;p=smdp.git

diff --git a/include/viewer.h b/include/viewer.h
index d921247..eef6869 100644
--- a/include/viewer.h
+++ b/include/viewer.h
@@ -5,7 +5,7 @@
  * Functions necessary to display a deck of slides in different color modes
  * using ncurses. Only white, red, and blue are supported, as they can be
  * faded in 256 color mode.
- * Copyright (C) 2014 Michael Goehler
+ * Copyright (C) 2015 Michael Goehler
  *
  * This file is part of mdp.
  *
@@ -32,6 +32,9 @@
  *
  */
 
+#define _GNU_SOURCE              // enable ncurses wchar support
+#define _XOPEN_SOURCE_EXTENDED 1 // enable ncurses wchar support
+
 #if defined( WIN32 )
 #include <curses.h>
 #else
@@ -52,9 +55,9 @@
 #define FADE_DELAY 15000 // micro seconds
 #define GOTO_SLIDE_DELAY 5    // tenths of seconds
 
-int ncurses_display(deck_t *deck, int notrans, int nofade, int invert, int reload, int noreload);
+int ncurses_display(deck_t *deck, int notrans, int nofade, int invert, int reload, int noreload, int slidenum);
 void add_line(WINDOW *window, int y, int x, line_t *line, int max_cols, int colors);
-void inline_display(WINDOW *window, const char *c, const int colors);
+void inline_display(WINDOW *window, const wchar_t *c, const int colors);
 void fade_out(WINDOW *window, int trans, int colors, int invert);
 void fade_in(WINDOW *window, int trans, int colors, int invert);
 int int_length (int val);