qemu: Separate out namespace handling code

The qemu_domain.c file is big as is and we should split it into
separate semantic blocks. Start with code that handles domain
namespaces.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

Author: zippy2

po/POTFILES.in

@@ -167,6 +167,7 @@
 @SRCDIR@src/qemu/qemu_monitor.c
 @SRCDIR@src/qemu/qemu_monitor_json.c
 @SRCDIR@src/qemu/qemu_monitor_text.c
+@SRCDIR@src/qemu/qemu_namespace.c
 @SRCDIR@src/qemu/qemu_process.c
 @SRCDIR@src/qemu/qemu_qapi.c
 @SRCDIR@src/qemu/qemu_slirp.c

src/qemu/meson.build

@@ -26,6 +26,7 @@ qemu_driver_sources = [
   'qemu_monitor.c',
   'qemu_monitor_json.c',
   'qemu_monitor_text.c',
+  'qemu_namespace.c',
   'qemu_process.c',
   'qemu_qapi.c',
   'qemu_security.c',

src/qemu/qemu_conf.c

@@ -31,6 +31,7 @@
 #include "qemu_capabilities.h"
 #include "qemu_domain.h"
 #include "qemu_firmware.h"
+#include "qemu_namespace.h"
 #include "qemu_security.h"
 #include "viruuid.h"
 #include "virbuffer.h"