Sebastian Kuschel reports that pfd_closing can be called for a socket

[u/mdw/putty] / misc.h

diff --git a/misc.h b/misc.h
index 9675e96..eff4a5e 100644 (file)
--- a/misc.h
+++ b/misc.h
@@ -30,6 +30,8 @@ char *dupprintf(const char *fmt, ...);
 char *dupvprintf(const char *fmt, va_list ap);
 void burnstr(char *string);
 
+int toint(unsigned);
+
 char *fgetline(FILE *fp);
 
 void base64_encode_atom(unsigned char *data, int n, char *out);
@@ -50,6 +52,8 @@ void bufchain_fetch(bufchain *ch, void *data, int len);
 
 struct tm ltime(void);
 
+void smemclr(void *b, size_t len);
+
 /*
  * Debugging functions.
  *