Change strdupa's to ast_strupda's

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1579 65c4cc65-6c06-0410-ace0-fbb531ad65f3

apps/app_cdr.c

@@ -11,6 +11,7 @@
  * the GNU General Public License
  */
 
+#include <sys/types.h>
 #include <asterisk/channel.h>
 #include <asterisk/module.h>
 #include <asterisk/pbx.h>

apps/app_hasnewvoicemail.c

@@ -28,6 +28,7 @@
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+#include <sys/types.h>
 #include <asterisk/file.h>
 #include <asterisk/logger.h>
 #include <asterisk/channel.h>
@@ -37,7 +38,6 @@
 #include <unistd.h>
 #include <string.h>
 #include <stdlib.h>
-#include <sys/types.h>
 #include <dirent.h>
 
 #include <pthread.h>
@@ -70,7 +70,7 @@ static int hasnewvoicemail_exec(struct ast_channel *chan, void *data)
 	}
 	LOCAL_USER_ADD(u);
 
-	input = strdupa((char *)data);
+	input = ast_strdupa((char *)data);
 	if (input) {
 		if ((vmbox = strsep(&input,"|")))
 			varname = input;

channels/chan_zap.c

@@ -5308,7 +5308,7 @@ static struct ast_channel *zt_request(char *type, int format, void *data)
 		return NULL;
 	}
 	if (data) {
-		dest = strdupa((char *)data);
+		dest = ast_strdupa((char *)data);
 	} else {
 		ast_log(LOG_WARNING, "Channel requested with no data\n");
 		return NULL;

channels/chan_zap_old.c

@@ -5189,7 +5189,7 @@ static struct ast_channel *zt_request(char *type, int format, void *data)
 		return NULL;
 	}
 	if (data) {
-		dest = strdupa((char *)data);
+		dest = ast_strdupa((char *)data);
 	} else {
 		ast_log(LOG_WARNING, "Channel requested with no data\n");
 		return NULL;