From 64c02a21748c1c89977e2e815ca172660f099e25 Mon Sep 17 00:00:00 2001
From: Mark Spencer <markster@digium.com>
Date: Thu, 13 Nov 2003 20:42:17 +0000
Subject: [PATCH] Make ${ACCOUNTCODE} available and document (bug #459)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1743 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 README.variables     | 2 ++
 doc/README.variables | 2 ++
 pbx.c                | 3 +++
 3 files changed, 7 insertions(+)

diff --git a/README.variables b/README.variables
index 95485ba7fb..dab5faca94 100755
--- a/README.variables
+++ b/README.variables
@@ -44,6 +44,8 @@ ${UNIQUEID}	Current call unique identifier
 ${DNID}         Dialed Number Identifier
 ${RDNIS}        Redirected Dial Number ID Service
 ${HANGUPCAUSE}	Hangup cause on last PRI hangup
+${ACCOUNTCODE}  Account code (if specified)
+
 ${SIPDOMAIN}    SIP destination domain of an inbound call (if appropriate)
 
 There are two reference modes - reference by value and reference by name. 
diff --git a/doc/README.variables b/doc/README.variables
index 95485ba7fb..dab5faca94 100755
--- a/doc/README.variables
+++ b/doc/README.variables
@@ -44,6 +44,8 @@ ${UNIQUEID}	Current call unique identifier
 ${DNID}         Dialed Number Identifier
 ${RDNIS}        Redirected Dial Number ID Service
 ${HANGUPCAUSE}	Hangup cause on last PRI hangup
+${ACCOUNTCODE}  Account code (if specified)
+
 ${SIPDOMAIN}    SIP destination domain of an inbound call (if appropriate)
 
 There are two reference modes - reference by value and reference by name. 
diff --git a/pbx.c b/pbx.c
index 0ed1fd07dd..10a890da98 100755
--- a/pbx.c
+++ b/pbx.c
@@ -865,6 +865,9 @@ static void pbx_substitute_variables_temp(struct ast_channel *c,const char *var,
         } else if (c && !strcmp(var, "HANGUPCAUSE")) {
           snprintf(workspace, workspacelen -1, "%i", c->hangupcause);
           *ret = workspace;
+        } else if (c && !strcmp(var, "ACCOUNTCODE")) {
+          strncpy(workspace, c->accountcode, workspacelen - 1);
+          *ret = workspace;
 	} else {
 		if (c) {
 			AST_LIST_TRAVERSE(headp,variables,entries) {