Another utility function, to free a string containing sensitive data.

[u/mdw/putty] / misc.h

diff --git a/misc.h b/misc.h
index 49942aa..9675e96 100644 (file)
--- a/misc.h
+++ b/misc.h
@@ -28,6 +28,7 @@ char *dupstr(const char *s);
 char *dupcat(const char *s1, ...);
 char *dupprintf(const char *fmt, ...);
 char *dupvprintf(const char *fmt, va_list ap);
+void burnstr(char *string);
 
 char *fgetline(FILE *fp);