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