more errno.h removal

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@89432 65c4cc65-6c06-0410-ace0-fbb531ad65f3

apps/app_directory.c

@@ -42,7 +42,6 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 #include "asterisk/app.h"
 
 #ifdef ODBC_STORAGE
-#include <errno.h>
 #include <sys/mman.h>
 #include "asterisk/res_odbc.h"
 

apps/app_externalivr.c

@@ -35,7 +35,6 @@
 
 ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 
-#include <errno.h>
 #include <signal.h>
 
 #include "asterisk/lock.h"

apps/app_meetme.c

@@ -37,8 +37,6 @@
 
 ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 
-#include <errno.h>
-
 #include "asterisk/zapata.h"
 
 #include "asterisk/lock.h"

apps/app_milliwatt.c

@@ -29,8 +29,6 @@
 
 ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 
-#include <errno.h>
-
 #include "asterisk/lock.h"
 #include "asterisk/file.h"
 #include "asterisk/channel.h"

apps/app_system.c

@@ -29,8 +29,6 @@
 
 ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 
-#include <errno.h>
-
 #include "asterisk/lock.h"
 #include "asterisk/file.h"
 #include "asterisk/channel.h"

apps/app_zapbarge.c

@@ -39,7 +39,6 @@
 
 ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 
-#include <errno.h>
 #include "asterisk/zapata.h"
 
 #include "asterisk/lock.h"

pbx/pbx_ael.c

@@ -31,7 +31,6 @@
 ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 
 #include <ctype.h>
-#include <errno.h>
 #include <regex.h>
 #include <sys/stat.h>
 

pbx/pbx_config.c

@@ -28,7 +28,6 @@
 ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 
 #include <ctype.h>
-#include <errno.h>
 
 #include "asterisk/pbx.h"
 #include "asterisk/config.h"

pbx/pbx_dundi.c

@@ -31,7 +31,6 @@
 ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 
 #include "asterisk/network.h"
-#include <errno.h>
 #include <sys/ioctl.h>
 #include <zlib.h>
 #include <sys/signal.h>

pbx/pbx_loopback.c

@@ -26,8 +26,6 @@
 
 ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 
-#include <errno.h>
-
 #include "asterisk/file.h"
 #include "asterisk/logger.h"
 #include "asterisk/channel.h"

pbx/pbx_lua.c

@@ -32,8 +32,6 @@
 
 ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 
-#include <errno.h>
-
 #include "asterisk/options.h"
 #include "asterisk/logger.h"
 #include "asterisk/channel.h"

pbx/pbx_realtime.c

@@ -27,8 +27,6 @@
 
 ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 
-#include <errno.h>
-
 #include "asterisk/file.h"
 #include "asterisk/logger.h"
 #include "asterisk/channel.h"

pbx/pbx_spool.c

@@ -27,7 +27,6 @@
 ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
 
 #include <sys/stat.h>
-#include <errno.h>
 #include <time.h>
 #include <utime.h>
 #include <dirent.h>