From 19b18414f57efb5e77513ead74a485496b90decb Mon Sep 17 00:00:00 2001
From: Mark Michelson <mmichelson@digium.com>
Date: Mon, 7 Jan 2008 21:10:59 +0000
Subject: [PATCH] Document some weird casting magic that's necessary to
interface with the c-client
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@96935 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
apps/app_voicemail.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/apps/app_voicemail.c b/apps/app_voicemail.c
index a9202f1ac4..a8e5c309a0 100644
--- a/apps/app_voicemail.c
+++ b/apps/app_voicemail.c
@@ -8213,7 +8213,10 @@ static int load_config(int reload)
ast_copy_string(greetingfolder, imapfolder, sizeof(greetingfolder));
}
- /* Handle the timeouts */
+ /* There is some very unorthodox casting done here. This is due
+ * to the way c-client handles the argument passed in. It expects a
+ * void pointer and casts the pointer directly to a long without
+ * first dereferencing it. */
if ((val = ast_variable_retrieve(cfg, "general", "imapreadtimeout"))) {
mail_parameters(NIL, SET_READTIMEOUT, (void *) (atol(val)));
} else {
--
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