mc/lib/glibcompat.c

79 lines
2.6 KiB
C

/*
GLIB - Library of useful routines for C programming
Copyright (C) 2009, 2011
The Free Software Foundation, Inc.
Written by:
Slava Zanko <slavazanko@gmail.com>, 2009.
This file is part of the Midnight Commander.
The Midnight Commander is free software: you can redistribute it
and/or modify it under the terms of the GNU General Public License as
published by the Free Software Foundation, either version 3 of the License,
or (at your option) any later version.
The Midnight Commander 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/** \file glibcompat.c
* \brief Source: compatibility with older versions of glib
*
* Following code was copied from glib to GNU Midnight Commander to
* provide compatibility with older versions of glib.
*/
#include <config.h>
#include "global.h"
#include "glibcompat.h"
/*** global variables ****************************************************************************/
/*** file scope macro definitions ****************************************************************/
/*** file scope type declarations ****************************************************************/
/*** file scope variables ************************************************************************/
/*** file scope functions ************************************************************************/
/*** public functions ****************************************************************************/
/* --------------------------------------------------------------------------------------------- */
#if ! GLIB_CHECK_VERSION (2, 13, 0)
/*
This is incomplete copy of same glib-function.
For older glib (less than 2.13) functional is enought.
For full version of glib welcome to glib update.
*/
gboolean
g_unichar_iszerowidth (gunichar c)
{
if (G_UNLIKELY (c == 0x00AD))
return FALSE;
if (G_UNLIKELY ((c >= 0x1160 && c < 0x1200) || c == 0x200B))
return TRUE;
return FALSE;
}
#endif /* ! GLIB_CHECK_VERSION (2, 13, 0) */
/* --------------------------------------------------------------------------------------------- */
#if ! GLIB_CHECK_VERSION (2, 7, 0)
gboolean
g_file_set_contents (const gchar * filename, const gchar * contents, gssize length, GError ** error)
{
return g_file_replace (filename, contents, length, error);
}
#endif /* ! GLIB_CHECK_VERSION (2, 7, 0) */