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267b681370
2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de> * gcache.h, gcache.c, ghash.h, ghash.c, grel.c, grel.h, gtypes.h: Introduced new function type GEqualFunc to return TRUE for equal params. This is now used instead of GCompareFunc (which should work akin to strcmp) here. This kind of fixes Bug #14412. Note that technically GCompareFunc and GEqualFunc are still the same types, as gint == gboolean. * ghash.h, gutils.c: g_int_equal and g_direct_equal now return gboolean to be really become GEqualFunc. * gscanner.c, testglib.c, tests/hash-test.c: Some tiny changes to follow the above change.
67 lines
2.6 KiB
C
67 lines
2.6 KiB
C
/* GLIB - Library of useful routines for C programming
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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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 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, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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/*
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* Modified by the GLib Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GLib Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GLib at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#ifndef __G_CACHE_H__
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#define __G_CACHE_H__
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#include <glist.h>
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G_BEGIN_DECLS
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typedef struct _GCache GCache;
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typedef gpointer (*GCacheNewFunc) (gpointer key);
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typedef gpointer (*GCacheDupFunc) (gpointer value);
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typedef void (*GCacheDestroyFunc) (gpointer value);
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/* Caches
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*/
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GCache* g_cache_new (GCacheNewFunc value_new_func,
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GCacheDestroyFunc value_destroy_func,
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GCacheDupFunc key_dup_func,
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GCacheDestroyFunc key_destroy_func,
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GHashFunc hash_key_func,
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GHashFunc hash_value_func,
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GEqualFunc key_equal_func);
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void g_cache_destroy (GCache *cache);
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gpointer g_cache_insert (GCache *cache,
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gpointer key);
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void g_cache_remove (GCache *cache,
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gconstpointer value);
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void g_cache_key_foreach (GCache *cache,
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GHFunc func,
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gpointer user_data);
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void g_cache_value_foreach (GCache *cache,
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GHFunc func,
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gpointer user_data);
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G_END_DECLS
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#endif /* __G_CACHE_H__ */
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