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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/* NetworkManager -- Network link manager
*
* 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 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, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA.
*
* (C) Copyright 2016 Red Hat, Inc.
*/
#ifndef __NM_SHARED_UTILS_H__
#define __NM_SHARED_UTILS_H__
/*****************************************************************************/
static inline void
_nm_utils_strbuf_init (char *buf, gsize len, char **p_buf_ptr, gsize *p_buf_len)
{
NM_SET_OUT (p_buf_len, len);
NM_SET_OUT (p_buf_ptr, buf);
buf[0] = '\0';
}
#define nm_utils_strbuf_init(buf, p_buf_ptr, p_buf_len) \
G_STMT_START { \
G_STATIC_ASSERT (G_N_ELEMENTS (buf) == sizeof (buf) && sizeof (buf) > sizeof (char *)); \
_nm_utils_strbuf_init ((buf), sizeof (buf), (p_buf_ptr), (p_buf_len)); \
} G_STMT_END
void nm_utils_strbuf_append (char **buf, gsize *len, const char *format, ...) _nm_printf (3, 4);
void nm_utils_strbuf_append_c (char **buf, gsize *len, char c);
void nm_utils_strbuf_append_str (char **buf, gsize *len, const char *str);
/*****************************************************************************/
gint64 _nm_utils_ascii_str_to_int64 (const char *str, guint base, gint64 min, gint64 max, gint64 fallback);
gint _nm_utils_ascii_str_to_bool (const char *str,
gint default_value);
/*****************************************************************************/
/**
* NMUtilsError:
* @NM_UTILS_ERROR_UNKNOWN: unknown or unclassified error
* @NM_UTILS_ERROR_CANCELLED_DISPOSING: when disposing an object that has
* pending aynchronous operations, the operation is cancelled with this
* error reason. Depending on the usage, this might indicate a bug because
* usually the target object should stay alive as long as there are pending
* operations.
*/
typedef enum {
NM_UTILS_ERROR_UNKNOWN = 0, /*< nick=Unknown >*/
NM_UTILS_ERROR_CANCELLED_DISPOSING, /*< nick=CancelledDisposing >*/
} NMUtilsError;
#define NM_UTILS_ERROR (nm_utils_error_quark ())
GQuark nm_utils_error_quark (void);
void nm_utils_error_set_cancelled (GError **error,
gboolean is_disposing,
const char *instance_name);
gboolean nm_utils_error_is_cancelled (GError *error,
gboolean consider_is_disposing);
/*****************************************************************************/
gboolean nm_g_object_set_property (GObject *object,
const gchar *property_name,
const GValue *value,
GError **error);
/*****************************************************************************/
#endif /* __NM_SHARED_UTILS_H__ */
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