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-rw-r--r--examples/renderdemo.h7
1 files changed, 4 insertions, 3 deletions
diff --git a/examples/renderdemo.h b/examples/renderdemo.h
index bd283349..d79df1a6 100644
--- a/examples/renderdemo.h
+++ b/examples/renderdemo.h
@@ -53,22 +53,23 @@ void fc_substitute_func (FcPattern *pattern,
gpointer data);
gchar *get_options_string (void);
-extern char *prog_name;
+extern const char *prog_name;
extern gboolean opt_display;
extern int opt_dpi;
extern const char *opt_font;
extern gboolean opt_header;
-extern char *opt_output;
+extern const char *opt_output;
extern int opt_margin;
extern int opt_markup;
extern gboolean opt_rtl;
extern int opt_rotate;
extern gboolean opt_auto_dir;
-extern char *opt_text;
+extern const char *opt_text;
extern gboolean opt_waterfall;
extern int opt_width;
extern int opt_indent;
extern int opt_runs;
extern PangoEllipsizeMode opt_ellipsize;
extern HintMode opt_hinting;
+extern const char *opt_pangorc;