From 4f4a5ea455348a92ea6294fc1bdb32981f9e6c21 Mon Sep 17 00:00:00 2001
From: hunt <hunt>
Date: Tue, 4 Jul 2006 10:06:21 +0000
Subject: 2006-07-04  Martin Hunt  <hunt@redhat.com>

	* syscalls.stp, syscalls2.stp: Use user_string_quoted().
---
 tapset/conversions.stp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'tapset/conversions.stp')

diff --git a/tapset/conversions.stp b/tapset/conversions.stp
index 78e936aa..96c7162a 100644
--- a/tapset/conversions.stp
+++ b/tapset/conversions.stp
@@ -49,3 +49,16 @@ function user_string_warn:string (addr:long) %{ /* pure */
 	strlcpy (THIS->__retvalue, "<unknown>", MAXSTRINGLEN);
   }
 %}
+
+function user_string_quoted:string (addr:long) %{ /* pure */
+  if (THIS->addr == 0)
+	strlcpy (THIS->__retvalue, "NULL", MAXSTRINGLEN);
+  else {
+	*THIS->__retvalue = '\"';
+	if (_stp_strncpy_from_user (THIS->__retvalue+1, 
+		(const char __user*) (uintptr_t) THIS->addr, MAXSTRINGLEN-2) < 0)
+			strlcpy (THIS->__retvalue, "<unknown>", MAXSTRINGLEN);
+	else
+		strlcat(THIS->__retvalue, "\"", MAXSTRINGLEN);
+  }
+%}
-- 
cgit