Viewing file:  grefstring.h (1.82 KB) -rw-r--r--
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/* grefstring.h: Reference counted strings
*
* Copyright 2018 Emmanuele Bassi
*
* 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/>.
*/
#pragma once
#include "gmem.h"
#include "gmacros.h"
G_BEGIN_DECLS
GLIB_AVAILABLE_IN_2_58
char * g_ref_string_new (const char *str);
GLIB_AVAILABLE_IN_2_58
char * g_ref_string_new_len (const char *str,
gssize len);
GLIB_AVAILABLE_IN_2_58
char * g_ref_string_new_intern (const char *str);
GLIB_AVAILABLE_IN_2_58
char * g_ref_string_acquire (char *str);
GLIB_AVAILABLE_IN_2_58
void g_ref_string_release (char *str);
GLIB_AVAILABLE_IN_2_58
gsize g_ref_string_length (char *str);
/**
* GRefString:
*
* A typedef for a reference-counted string. A pointer to a #GRefString can be
* treated like a standard `char*` array by all code, but can additionally have
* `g_ref_string_*()` methods called on it. `g_ref_string_*()` methods cannot be
* called on `char*` arrays not allocated using g_ref_string_new().
*
* If using #GRefString with autocleanups, g_autoptr() must be used rather than
* g_autofree(), so that the reference counting metadata is also freed.
*
* Since: 2.58
*/
typedef char GRefString;
G_END_DECLS
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