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https://gitlab.uni-freiburg.de/opensourcevdi/spice-common
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4fc4c2db36
This should always be defined and including config.h is a requirement. Signed-off-by: Frediano Ziglio <fziglio@redhat.com> Acked-by: Victor Toso <victortoso@redhat.com>
67 lines
1.9 KiB
C
67 lines
1.9 KiB
C
/* -*- Mode: C; c-basic-offset: 4; indent-tabs-mode: nil -*- */
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/*
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Copyright (C) 2010, 2011, 2018 Red Hat, Inc.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include <config.h>
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#include "utils.h"
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/* These 2 functions come from
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* libvirt-glib/libvirt-gconfig/libvirt-gconfig-helpers.c
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* Copyright (C) 2010, 2011 Red Hat, Inc.
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* LGPLv2.1+ licensed */
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const char *
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spice_genum_get_nick(GType enum_type, gint value)
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{
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GEnumClass *enum_class;
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GEnumValue *enum_value;
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g_return_val_if_fail(G_TYPE_IS_ENUM(enum_type), NULL);
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enum_class = g_type_class_ref(enum_type);
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enum_value = g_enum_get_value(enum_class, value);
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g_type_class_unref(enum_class);
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if (enum_value != NULL) {
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return enum_value->value_nick;
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}
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g_return_val_if_reached(NULL);
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}
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int
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spice_genum_get_value(GType enum_type, const char *nick,
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gint default_value)
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{
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GEnumClass *enum_class;
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GEnumValue *enum_value;
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g_return_val_if_fail(G_TYPE_IS_ENUM(enum_type), default_value);
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g_return_val_if_fail(nick != NULL, default_value);
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enum_class = g_type_class_ref(enum_type);
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enum_value = g_enum_get_value_by_nick(enum_class, nick);
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g_type_class_unref(enum_class);
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if (enum_value != NULL) {
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return enum_value->value;
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}
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g_return_val_if_reached(default_value);
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}
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