[Go] Add comments telling users that _swig_goallocate and

_swig_makegostring will no longer work in the Go 1.5 release.
Keep the existing code so that existing users with current versions of
Go will not break suddenly.

1 files changed, 4 insertions, 0 deletions

diff --git a/Lib/go/goruntime.swg b/Lib/go/goruntime.swg
index d776e414a..8f6eb742e 100644
--- a/Lib/go/goruntime.swg
+++ b/Lib/go/goruntime.swg
@@ -113,6 +113,8 @@ static char *_swig_topofstack() {
   }
 }
 
+/* This is here for backward compatibility, but it will not work
+   with Go 1.5 or later.  Do not use it in new code.  */
 static void *_swig_goallocate(size_t len) {
   struct {
     size_t len;
@@ -246,6 +248,8 @@ void SwigCgocallBackDone() {
 
 %insert(runtime) %{
 
+/* This is here for backward compatibility, but it will not work
+   with Go 1.5 or later.  Do not use it in new code.  */
 static _gostring_ _swig_makegostring(const char *p, size_t l) {
   _gostring_ ret;
   ret.p = (char*)_swig_goallocate(l + 1);