| /* GLIB - Library of useful routines for C programming |
| * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald |
| * |
| * 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 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, write to the |
| * Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| * Boston, MA 02111-1307, USA. |
| */ |
| |
| /* |
| * Modified by the GLib Team and others 1997-2000. See the AUTHORS |
| * file for a list of people on the GLib Team. See the ChangeLog |
| * files for a list of changes. These files are distributed with |
| * GLib at ftp://ftp.gtk.org/pub/gtk/. |
| */ |
| |
| #undef G_DISABLE_ASSERT |
| #undef G_LOG_DOMAIN |
| |
| #include <stdio.h> |
| #include <string.h> |
| #include "glib.h" |
| |
| static void |
| sum_up (gpointer data, |
| gpointer user_data) |
| { |
| gint *sum = (gint *)user_data; |
| |
| *sum += GPOINTER_TO_INT (data); |
| } |
| |
| int |
| main (int argc, |
| char *argv[]) |
| { |
| gint i; |
| GArray *garray; |
| GPtrArray *gparray; |
| GByteArray *gbarray; |
| gint sum = 0; |
| |
| /* array tests */ |
| garray = g_array_new (FALSE, FALSE, sizeof (gint)); |
| for (i = 0; i < 10000; i++) |
| g_array_append_val (garray, i); |
| |
| for (i = 0; i < 10000; i++) |
| g_assert (g_array_index (garray, gint, i) == i); |
| |
| g_array_free (garray, TRUE); |
| |
| garray = g_array_new (FALSE, FALSE, sizeof (gint)); |
| for (i = 0; i < 100; i++) |
| g_array_prepend_val (garray, i); |
| |
| for (i = 0; i < 100; i++) |
| g_assert (g_array_index (garray, gint, i) == (100 - i - 1)); |
| |
| g_array_free (garray, TRUE); |
| |
| /* pointer arrays */ |
| gparray = g_ptr_array_new (); |
| for (i = 0; i < 10000; i++) |
| g_ptr_array_add (gparray, GINT_TO_POINTER (i)); |
| |
| for (i = 0; i < 10000; i++) |
| if (g_ptr_array_index (gparray, i) != GINT_TO_POINTER (i)) |
| g_print ("array fails: %p ( %p )\n", |
| g_ptr_array_index (gparray, i), |
| GINT_TO_POINTER (i)); |
| |
| g_ptr_array_foreach (gparray, sum_up, &sum); |
| g_assert (sum == 49995000); |
| |
| g_ptr_array_free (gparray, TRUE); |
| |
| /* byte arrays */ |
| gbarray = g_byte_array_new (); |
| for (i = 0; i < 10000; i++) |
| g_byte_array_append (gbarray, (guint8*) "abcd", 4); |
| |
| for (i = 0; i < 10000; i++) |
| { |
| g_assert (gbarray->data[4*i] == 'a'); |
| g_assert (gbarray->data[4*i+1] == 'b'); |
| g_assert (gbarray->data[4*i+2] == 'c'); |
| g_assert (gbarray->data[4*i+3] == 'd'); |
| } |
| |
| g_byte_array_free (gbarray, TRUE); |
| |
| return 0; |
| } |
| |