qemu-block: deprecated/defunct, remove from tree

qemu-block xlator is not used by anyone, or so I'm told.

It's also substantially out of date. There's little reason to keep
it in our sources. (And FedoraProject doesn't like bundled software
either.)

Change-Id: I4aeb2fdfd962ec6d93de6bae126874121272220a
Signed-off-by: Kaleb S KEITHLEY <kkeithle@redhat.com>
Reviewed-on: http://review.gluster.org/13473
Smoke: Gluster Build System <jenkins@build.gluster.com>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com>
Reviewed-by: Jeff Darcy <jdarcy@redhat.com>

1 files changed, 0 insertions, 120 deletions

diff --git a/contrib/qemu/util/error.c b/contrib/qemu/util/error.c
deleted file mode 100644
index 53b04354aef..00000000000
--- a/contrib/qemu/util/error.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * QEMU Error Objects
- *
- * Copyright IBM, Corp. 2011
- *
- * Authors:
- *  Anthony Liguori   <aliguori@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU LGPL, version 2.  See
- * the COPYING.LIB file in the top-level directory.
- */
-
-#include "qemu-common.h"
-#include "qapi/error.h"
-#include "qapi/qmp/qjson.h"
-#include "qapi/qmp/qdict.h"
-#include "qapi-types.h"
-#include "qapi/qmp/qerror.h"
-
-struct Error
-{
-    char *msg;
-    ErrorClass err_class;
-};
-
-void error_set(Error **errp, ErrorClass err_class, const char *fmt, ...)
-{
-    Error *err;
-    va_list ap;
-
-    if (errp == NULL) {
-        return;
-    }
-    assert(*errp == NULL);
-
-    err = g_malloc0(sizeof(*err));
-
-    va_start(ap, fmt);
-    err->msg = g_strdup_vprintf(fmt, ap);
-    va_end(ap);
-    err->err_class = err_class;
-
-    *errp = err;
-}
-
-void error_set_errno(Error **errp, int os_errno, ErrorClass err_class,
-                     const char *fmt, ...)
-{
-    Error *err;
-    char *msg1;
-    va_list ap;
-
-    if (errp == NULL) {
-        return;
-    }
-    assert(*errp == NULL);
-
-    err = g_malloc0(sizeof(*err));
-
-    va_start(ap, fmt);
-    msg1 = g_strdup_vprintf(fmt, ap);
-    if (os_errno != 0) {
-        err->msg = g_strdup_printf("%s: %s", msg1, strerror(os_errno));
-        g_free(msg1);
-    } else {
-        err->msg = msg1;
-    }
-    va_end(ap);
-    err->err_class = err_class;
-
-    *errp = err;
-}
-
-void error_setg_file_open(Error **errp, int os_errno, const char *filename)
-{
-    error_setg_errno(errp, os_errno, "Could not open '%s'", filename);
-}
-
-Error *error_copy(const Error *err)
-{
-    Error *err_new;
-
-    err_new = g_malloc0(sizeof(*err));
-    err_new->msg = g_strdup(err->msg);
-    err_new->err_class = err->err_class;
-
-    return err_new;
-}
-
-bool error_is_set(Error **errp)
-{
-    return (errp && *errp);
-}
-
-ErrorClass error_get_class(const Error *err)
-{
-    return err->err_class;
-}
-
-const char *error_get_pretty(Error *err)
-{
-    return err->msg;
-}
-
-void error_free(Error *err)
-{
-    if (err) {
-        g_free(err->msg);
-        g_free(err);
-    }
-}
-
-void error_propagate(Error **dst_err, Error *local_err)
-{
-    if (dst_err && !*dst_err) {
-        *dst_err = local_err;
-    } else if (local_err) {
-        error_free(local_err);
-    }
-}