From cc9ee6059e4d3fb51c0695a8a57f75eb988a1786 Mon Sep 17 00:00:00 2001
From: fche <fche>
Date: Mon, 5 Sep 2005 22:00:43 +0000
Subject: 2005-09-05  Frank Ch. Eigler  <fche@elastic.org>

	PR 1172.
	* staptree.h, staptree.cxx: Make all ::print*(), operator<<
	functions take const staptree objects.
	(literal_string::print): \-prefix double-quotes.
	* translate.cxx (emit_common_header): Add context probe_point field.
	Switch to atomic_t busy flags.
	(emit_module_exit): Use atomic operations for busy flag.
	(visit_*): Use lex_cast_qstring for last_stmt strings.
	* tapsets.cxx (lex_cast_quoted): \-prefix double-quotes too.
	(*::emit_probe_entries): Populate probe_point.  Use atomic operations
	for busy flag.
	* tapset/context.stp (pp): New function.
	* stapfuncs.5.in: Document it.
	* testsuite/buildok/context_test.stp: Test it.
---
 tapset/context.stp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'tapset')

diff --git a/tapset/context.stp b/tapset/context.stp
index 4d801956..3e776547 100644
--- a/tapset/context.stp
+++ b/tapset/context.stp
@@ -88,3 +88,7 @@ function print_stack(stk:string) %{
 		tok = strsep(&ptr, " ");
 	}
 %}
+
+function pp:string () %{
+	strlcpy (THIS->__retvalue, CONTEXT->probe_point, MAXSTRINGLEN);
+%}
-- 
cgit