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0c04a92b2b
2005-05-17 Matthias Clasen <mclasen@redhat.com> * tests/tree-test.c (main): Check the return values of g_tree_remove(). * glib/gtree.c (g_tree_remove, g_tree_steal): Return a boolean indicating wether the key was found. (#302545, Matthew F. Barnes)
127 lines
2.9 KiB
C
127 lines
2.9 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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#undef G_DISABLE_ASSERT
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#undef G_LOG_DOMAIN
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#include <stdio.h>
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#include <string.h>
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#include "glib.h"
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int array[10000];
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gboolean failed = FALSE;
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#define TEST(m,cond) G_STMT_START { failed = !(cond); \
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if (failed) \
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{ if (!m) \
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g_print ("\n(%s:%d) failed for: %s\n", __FILE__, __LINE__, ( # cond )); \
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else \
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g_print ("\n(%s:%d) failed for: %s: (%s)\n", __FILE__, __LINE__, ( # cond ), (gchar*)m); \
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} \
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else \
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g_print ("."); fflush (stdout); \
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} G_STMT_END
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#define C2P(c) ((gpointer) ((long) (c)))
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#define P2C(p) ((gchar) ((long) (p)))
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#define GLIB_TEST_STRING "el dorado "
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#define GLIB_TEST_STRING_5 "el do"
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typedef struct {
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guint age;
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gchar name[40];
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} GlibTestInfo;
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static gint
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my_compare (gconstpointer a,
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gconstpointer b)
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{
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const char *cha = a;
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const char *chb = b;
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return *cha - *chb;
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}
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static gint
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my_traverse (gpointer key,
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gpointer value,
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gpointer data)
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{
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char *ch = key;
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g_assert ((*ch) > 0);
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return FALSE;
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}
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int
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main (int argc,
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char *argv[])
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{
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gint i, j;
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GTree *tree;
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gboolean removed;
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char chars[62];
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char c;
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tree = g_tree_new (my_compare);
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i = 0;
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for (j = 0; j < 10; j++, i++)
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{
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chars[i] = '0' + j;
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g_tree_insert (tree, &chars[i], &chars[i]);
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}
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for (j = 0; j < 26; j++, i++)
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{
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chars[i] = 'A' + j;
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g_tree_insert (tree, &chars[i], &chars[i]);
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}
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for (j = 0; j < 26; j++, i++)
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{
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chars[i] = 'a' + j;
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g_tree_insert (tree, &chars[i], &chars[i]);
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}
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g_tree_foreach (tree, my_traverse, NULL);
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g_assert (g_tree_nnodes (tree) == (10 + 26 + 26));
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for (i = 0; i < 10; i++)
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{
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removed = g_tree_remove (tree, &chars[i]);
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g_assert (removed);
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}
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c = '\0';
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removed = g_tree_remove (tree, &c);
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g_assert (removed == FALSE);
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g_tree_foreach (tree, my_traverse, NULL);
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return 0;
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}
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