[svn-commits] russell: trunk r445 - /trunk/chan_mobile.c

[SVN commits to the Digium repositories]

Author: russell
Date: Fri Sep  7 21:51:29 2007
New Revision: 445

URL: http://svn.digium.com/view/asterisk-addons?view=rev&rev=445
Log:
Make another change to ast_strlen_zero().  Also change a few variables to
explicitly specify that they only need one bit.

Modified:
    trunk/chan_mobile.c

Modified: trunk/chan_mobile.c
URL: http://svn.digium.com/view/asterisk-addons/trunk/chan_mobile.c?view=diff&rev=445&r1=444&r2=445
==============================================================================
--- trunk/chan_mobile.c (original)
+++ trunk/chan_mobile.c Fri Sep  7 21:51:29 2007
@@ -116,7 +116,7 @@
 	int hci_socket;					/* device descriptor */
 	char id[31];					/* the 'name' from mobile.conf */
 	bdaddr_t addr;					/* adddress of adapter */
-	char inuse;					/* are we in use ? */
+	unsigned int inuse:1;			/* are we in use ? */
 	int sco_socket;
 	AST_LIST_ENTRY(adapter_pvt) entry;
 };
@@ -152,14 +152,14 @@
 	char ciev_callsetup_1[4];
 	char ciev_callsetup_2[4];
 	char ciev_callsetup_3[4];
-	char no_callsetup;
-	char has_sms;
+	unsigned int no_callsetup:1;
+	unsigned int has_sms:1;
+	unsigned int sent_answer:1;
 	char sms_txt[160];
 	struct ast_dsp *dsp;
 	struct ast_frame *dsp_fr;
 	int dtmf_skip;
 	int skip_frames;
-	char sent_answer;
 	char hangup_count;
 	AST_LIST_ENTRY(mbl_pvt) entry;
 };
@@ -369,10 +369,9 @@
 
 	args = ast_strdupa((char *)data);
 	device = strsep(&args, "|");
-	if (device && (device[0] != 0x00)) {
-		variable = args;
-	} else
+	if (ast_strlen_zero(device))
 		return -1;
+	variable = args;
 
 	stat = 1;