xen: drop xen_sxpr.(c|h)

The files are now completely unused. Remove them.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

src/libvirt_xenconfig.syms

@@ -2,10 +2,6 @@
 # These symbols are dependent upon --with-xen via WITH_XEN or --with-libxl via WITH_LIBXL.
 #
 
-# xenconfig/xen_sxpr.h
-xenGetDomIdFromSxpr;
-xenGetDomIdFromSxprString;
-
 # xenconfig/xen_xm.h
 xenFormatXM;
 xenParseXM;

src/xenconfig/Makefile.inc.am

@@ -4,8 +4,6 @@ XENCONFIG_SOURCES = \
 	xenconfig/xenxs_private.h \
 	xenconfig/xen_common.c \
 	xenconfig/xen_common.h \
-	xenconfig/xen_sxpr.c \
-	xenconfig/xen_sxpr.h \
 	xenconfig/xen_xm.c \
 	xenconfig/xen_xm.h \
 	$(NULL)

src/xenconfig/xen_sxpr.c

-/*
- * xen_sxpr.c: Xen SEXPR parsing functions
- *
- * Copyright (C) 2010-2016 Red Hat, Inc.
- * Copyright (C) 2011 Univention GmbH
- * Copyright (C) 2005 Anthony Liguori <aliguori@us.ibm.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library.  If not, see
- * <http://www.gnu.org/licenses/>.
- */
-
-#include <config.h>
-
-#include "internal.h"
-#include "virerror.h"
-#include "virconf.h"
-#include "viralloc.h"
-#include "viruuid.h"
-#include "virlog.h"
-#include "count-one-bits.h"
-#include "xenxs_private.h"
-#include "xen_sxpr.h"
-#include "virstoragefile.h"
-#include "virstring.h"
-
-#define VIR_FROM_THIS VIR_FROM_SEXPR
-
-VIR_LOG_INIT("xenconfig.xen_sxpr");
-
-/* Get a domain id from a S-expression string */
-int xenGetDomIdFromSxprString(const char *sexpr, int *id)
-{
-    struct sexpr *root = string2sexpr(sexpr);
-    int ret;
-
-    *id = -1;
-
-    if (!root)
-        return -1;
-
-    ret = xenGetDomIdFromSxpr(root, id);
-    sexpr_free(root);
-    return ret;
-}
-
-/* Get a domain id from a S-expression */
-int xenGetDomIdFromSxpr(const struct sexpr *root, int *id)
-{
-    const char * tmp = sexpr_node(root, "domain/domid");
-
-    *id = tmp ? sexpr_int(root, "domain/domid") : -1;
-    return 0;
-}

src/xenconfig/xen_sxpr.h

-/*
- * xen_sxpr.h: Xen SEXPR parsing functions
- *
- * Copyright (C) 2006-2008, 2010, 2012 Red Hat, Inc.
- * Copyright (C) 2011 Univention GmbH
- * Copyright (C) 2005,2006
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library.  If not, see
- * <http://www.gnu.org/licenses/>.
- */
-
-#pragma once
-
-#include "internal.h"
-#include "virconf.h"
-#include "domain_conf.h"
-#include "virsexpr.h"
-
-/* helper functions to get the dom id from a sexpr */
-int xenGetDomIdFromSxprString(const char *sexpr, int *id);
-int xenGetDomIdFromSxpr(const struct sexpr *root, int *id);

src/xenconfig/xenxs_private.h

@@ -24,7 +24,6 @@
 #include "internal.h"
 
 #include <xen/xen.h>
-#include "xen_sxpr.h"
 
 /* xen-unstable changeset 19788 removed MAX_VIRT_CPUS from public
  * headers.  Its semantic was retained with XEN_LEGACY_MAX_VCPUS.