Use <stddef.h> to get wchar_t, rather than <wchar.h> (or nothing, in putty.h).

[u/mdw/putty] / putty.h

diff --git a/putty.h b/putty.h
index 85e058a..ad7e390 100644 (file)
--- a/putty.h
+++ b/putty.h
@@ -2,6 +2,7 @@
 #define PUTTY_PUTTY_H
 
 #include <stdio.h>                    /* for FILENAME_MAX */
+#include <stddef.h>                   /* for wchar_t */
 
 /*
  * Global variables. Most modules declare these `extern', but
@@ -403,7 +404,7 @@ struct RSAKey;                             /* be a little careful of scope */
 void request_resize(void *frontend, int, int);
 void do_text(Context, int, int, char *, int, unsigned long, int);
 void do_cursor(Context, int, int, char *, int, unsigned long, int);
-int CharWidth(Context ctx, int uc);
+int char_width(Context ctx, int uc);
 void set_title(void *frontend, char *);
 void set_icon(void *frontend, char *);
 void set_sbar(void *frontend, int, int, int);