From 931db0383e3c3e34888d5ea5a39bf6efe737ec5e Mon Sep 17 00:00:00 2001
From: hunt <hunt>
Date: Wed, 12 Apr 2006 19:20:39 +0000
Subject: 2006-04-12  Martin Hunt  <hunt@redhat.com> 	PR 2497 	*
 translate.cxx (translate_pass): Don't 	reset STP_STRING_SIZE if it was
 already defined. 	Set it to 1024 by default.

---
 translate.cxx | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'translate.cxx')

diff --git a/translate.cxx b/translate.cxx
index cbdf39f9..6e915465 100644
--- a/translate.cxx
+++ b/translate.cxx
@@ -3760,7 +3760,11 @@ translate_pass (systemtap_session& s)
       s.op->newline() << "#endif";
 
       // impedance mismatch
-      s.op->newline() << "#define STP_STRING_SIZE MAXSTRINGLEN";
+      // STP_STRING_SIZE defines the size of the buffer 
+      // used in stack traces.
+      s.op->newline() << "#ifndef STP_STRING_SIZE";
+      s.op->newline() << "#define STP_STRING_SIZE 1024";
+      s.op->newline() << "#endif";
       s.op->newline() << "#define STP_NUM_STRINGS 1";
 
       if (s.bulk_mode)
-- 
cgit