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author | Sebastian Wilhelmi <wilhelmi@ira.uka.de> | 2000-10-12 11:52:07 +0000 |
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committer | Sebastian Wilhelmi <wilhelmi@src.gnome.org> | 2000-10-12 11:52:07 +0000 |
commit | b1d15587479deaacb9bd983fd28c6f3d3e27142e (patch) | |
tree | 35f1769e37be3bcb5c7d9cce2c32f3b7b3683431 /gqueue.h | |
parent | b1d7443893ec43765555e149ed02edda48df1212 (diff) | |
download | glib-b1d15587479deaacb9bd983fd28c6f3d3e27142e.tar.gz |
Split glib.h into many header files mostly according to the resp.
2000-10-12 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
* glib.h, galloca.h, garray.h, gasyncqueue.h, gbacktrace.h,
gcache.h, gcompletion.h, gconvert.h, gdataset.h, gdate.h, ghash.h,
ghook.h, giochannel.h, glist.h , gmacros.h, gmain.h, gmem.h,
gmessages.h, gnode.h, gprimes.h, gquark.h, gqueue.h, grand.h,
grel.h, gscanner.h, gslist.h, gstrfuncs.h, gstring.h, gthread.h,
gthreadpool.h, gtimer.h, gtree.h, gtypes.h, gutils.h: Split glib.h
into many header files mostly according to the resp. *.c-files.
* gmacros.h: Added G_BEGIN_DECLS and G_END_DECLS to mean: 'in case
of C++: extern "C" { ... }' analogous to glibc __BEGIN_DECLS and
__END_DECLS.
* configure.in, gerror.h, gfileutils.h, gshell.h, gspawn.h,
gunicode.h, : Changed guard-macro names to something more
consistent.
* configure.in, *.h: Use G_BEGIN_DECLS and G_END_DECLS.
Diffstat (limited to 'gqueue.h')
-rw-r--r-- | gqueue.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/gqueue.h b/gqueue.h new file mode 100644 index 000000000..b71b6d61e --- /dev/null +++ b/gqueue.h @@ -0,0 +1,65 @@ +/* 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/. + */ + +#ifndef __G_QUEUE_H__ +#define __G_QUEUE_H__ + +#include <glist.h> + +G_BEGIN_DECLS + +typedef struct _GQueue GQueue; + +struct _GQueue +{ + GList *head; + GList *tail; + guint length; +}; + +/* Queues + */ +GQueue* g_queue_new (void); +void g_queue_free (GQueue *queue); +void g_queue_push_head (GQueue *queue, + gpointer data); +void g_queue_push_tail (GQueue *queue, + gpointer data); +gpointer g_queue_pop_head (GQueue *queue); +gpointer g_queue_pop_tail (GQueue *queue); +gboolean g_queue_is_empty (GQueue *queue); +gpointer g_queue_peek_head (GQueue *queue); +gpointer g_queue_peek_tail (GQueue *queue); +void g_queue_push_head_link (GQueue *queue, + GList *link); +void g_queue_push_tail_link (GQueue *queue, + GList *link); +GList* g_queue_pop_head_link (GQueue *queue); +GList* g_queue_pop_tail_link (GQueue *queue); + +G_END_DECLS + +#endif /* __G_QUEUE_H__ */ |