/*

 * Copyright © 2018 Endless Mobile, Inc.

 *

 * SPDX-License-Identifier: LGPL-2.1-or-later

 *

 * 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/>.

 *

 * Author: Philip Withnall <withnall@endlessm.com>

 */

#ifndef __G_UTILS_PRIVATE_H__

#define __G_UTILS_PRIVATE_H__

#include "glibconfig.h"

#include "gtypes.h"

#include "gtestutils.h"

#include <math.h>

#include <time.h>

G_BEGIN_DECLS

void g_set_user_dirs (const gchar *first_dir_type,

                      ...) G_GNUC_NULL_TERMINATED;

/* Returns the smallest power of 2 greater than or equal to n,

 * or 0 if such power does not fit in a gsize

 */

static inline gsize

g_nearest_pow (gsize num)

{

  gsize n = num - 1;

  g_assert (num > 0 && num <= G_MAXSIZE / 2);

  n |= n >> 1;

  n |= n >> 2;

  n |= n >> 4;

  n |= n >> 8;

  n |= n >> 16;

#if GLIB_SIZEOF_SIZE_T == 8

  n |= n >> 32;

#endif

  return n + 1;

}

Unexecuted instantiation: garray.c:g_nearest_pow

Unexecuted instantiation: gdataset.c:g_nearest_pow

Unexecuted instantiation: gdate.c:g_nearest_pow

Unexecuted instantiation: gdatetime.c:g_nearest_pow

Unexecuted instantiation: glib-private.c:g_nearest_pow

Unexecuted instantiation: gmessages.c:g_nearest_pow

Unexecuted instantiation: goption.c:g_nearest_pow

gstring.c:g_nearest_pow

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{

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  gsize n = num - 1;

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  g_assert (num > 0 && num <= G_MAXSIZE / 2);

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  n |= n >> 1;

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  n |= n >> 2;

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  n |= n >> 4;

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  n |= n >> 8;

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  n |= n >> 16;

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#if GLIB_SIZEOF_SIZE_T == 8

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  n |= n >> 32;

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#endif

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  return n + 1;

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}

Unexecuted instantiation: gtestutils.c:g_nearest_pow

Unexecuted instantiation: gutils.c:g_nearest_pow

void _g_unset_cached_tmp_dir (void);

gboolean _g_localtime (time_t timet, struct tm *tm);

gboolean g_set_prgname_once (const gchar *prgname);

/* Although isnan() is defined as a type-independent macro in C99, mingw32

 * doesn’t seem to support that (it defines `isnan (float d)` only). Older

 * MSVC toolchains don’t support C99 either. So we provide an internal

 * abstraction macro.

 *

 * This should not be made public; toolchains will soon enough catch up with

 * C99, so third party code should just use isnan(). */

static inline int

g_isnan (double d)

{

#if (defined (_MSC_VER) && (_MSC_VER < 1800)) || defined(__MINGW32__)

  return _isnan (d);

#else

  return isnan (d);

#endif

}

Unexecuted instantiation: garray.c:g_isnan

Unexecuted instantiation: gdataset.c:g_isnan

Unexecuted instantiation: gdate.c:g_isnan

Unexecuted instantiation: gdatetime.c:g_isnan

Unexecuted instantiation: glib-private.c:g_isnan

Unexecuted instantiation: gmessages.c:g_isnan

Unexecuted instantiation: goption.c:g_isnan

Unexecuted instantiation: gstring.c:g_isnan

Unexecuted instantiation: gtestutils.c:g_isnan

Unexecuted instantiation: gutils.c:g_isnan

G_END_DECLS

#endif /* __G_UTILS_PRIVATE_H__ */