From f1380f2fc3eecd8dfd2f75d053ff86716d5055f7 Mon Sep 17 00:00:00 2001
From: Robert Knop <prospero@lindenlab.com>
Date: Mon, 19 Jan 2009 20:40:59 +0000
Subject: Merging from the server/server-1.25 branch

svn merge -r107352:108210
svn+ssh://svn.lindenlab.com/svn/linden/branches/server/server-1.25

Merge conflicts were resolved:

  scripts/start-server   : one conflict, kept the "working" version

  indra/llcommon/llversionserver.h : reverted
  indra/newview/Info-SecondLife.plist : reverted
  indra/newview/res/viewerRes.rc : reverted

  indra/newsim/llagentinfo.cpp : kept *both*... "working" had
      is_agent_online, which nothing else had, and the merge had
      isGodAllowed(), part of SEC resolution

  indra/backbone/agent_router.py : kartic & rdw merged and reviewed
      using brains and things

  indra/newsim/llsimhttpresponder.cpp : doesn't exist in trunk, and
      that's OK (even though there was a change for it)
---
 indra/llcommon/llstring.h | 40 +++++++++++++++++-----------------------
 1 file changed, 17 insertions(+), 23 deletions(-)

(limited to 'indra/llcommon/llstring.h')

diff --git a/indra/llcommon/llstring.h b/indra/llcommon/llstring.h
index 4b62fbe70e..8f6626b501 100644
--- a/indra/llcommon/llstring.h
+++ b/indra/llcommon/llstring.h
@@ -487,48 +487,29 @@ namespace LLStringFn
 	/**
 	 * @brief Replace all non-printable characters with replacement in
 	 * string.
+	 * NOTE - this will zap non-ascii
 	 *
 	 * @param [in,out] string the to modify. out value is the string
 	 * with zero non-printable characters.
 	 * @param The replacement character. use LL_UNKNOWN_CHAR if unsure.
 	 */
-	void replace_nonprintable(
+	void replace_nonprintable_in_ascii(
 		std::basic_string<char>& string,
 		char replacement);
 
-	/**
-	 * @brief Replace all non-printable characters with replacement in
-	 * a wide string.
-	 *
-	 * @param [in,out] string the to modify. out value is the string
-	 * with zero non-printable characters.
-	 * @param The replacement character. use LL_UNKNOWN_CHAR if unsure.
-	 */
-	void replace_nonprintable(
-		std::basic_string<llwchar>& string,
-		llwchar replacement);
 
 	/**
 	 * @brief Replace all non-printable characters and pipe characters
 	 * with replacement in a string.
+	 * NOTE - this will zap non-ascii
 	 *
 	 * @param [in,out] the string to modify. out value is the string
 	 * with zero non-printable characters and zero pipe characters.
 	 * @param The replacement character. use LL_UNKNOWN_CHAR if unsure.
 	 */
-	void replace_nonprintable_and_pipe(std::basic_string<char>& str,
+	void replace_nonprintable_and_pipe_in_ascii(std::basic_string<char>& str,
 									   char replacement);
 
-	/**
-	 * @brief Replace all non-printable characters and pipe characters
-	 * with replacement in a wide string.
-	 *
-	 * @param [in,out] the string to modify. out value is the string
-	 * with zero non-printable characters and zero pipe characters.
-	 * @param The replacement wide character. use LL_UNKNOWN_CHAR if unsure.
-	 */
-	void replace_nonprintable_and_pipe(std::basic_string<llwchar>& str,
-									   llwchar replacement);
 
 	/**
 	 * @brief Remove all characters that are not allowed in XML 1.0.
@@ -536,6 +517,19 @@ namespace LLStringFn
 	 * Works with US ASCII and UTF-8 encoded strings.  JC
 	 */
 	std::string strip_invalid_xml(const std::string& input);
+
+
+	/**
+	 * @brief Replace all control characters (0 <= c < 0x20) with replacement in
+	 * string.   This is safe for utf-8
+	 *
+	 * @param [in,out] string the to modify. out value is the string
+	 * with zero non-printable characters.
+	 * @param The replacement character. use LL_UNKNOWN_CHAR if unsure.
+	 */
+	void replace_ascii_controlchars(
+		std::basic_string<char>& string,
+		char replacement);
 }
 
 ////////////////////////////////////////////////////////////
-- 
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