/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
 * Authors:
 *   Chris Lahey <clahey@ximian.com>
 *
 * Copyright (C) 2000 Ximian, Inc.
 * Copyright (C) 1999 The Free Software Foundation
 */

#ifndef __E_ITERATOR_H__
#define __E_ITERATOR_H__

#include <stdio.h>
#include <time.h>
#include <gtk/gtkobject.h>

#define E_TYPE_ITERATOR            (e_iterator_get_type ())
#define E_ITERATOR(obj)            (GTK_CHECK_CAST ((obj), E_TYPE_ITERATOR, EIterator))
#define E_ITERATOR_CLASS(klass)    (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_ITERATOR, EIteratorClass))
#define E_IS_ITERATOR(obj)         (GTK_CHECK_TYPE ((obj), E_TYPE_ITERATOR))
#define E_IS_ITERATOR_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_ITERATOR))

typedef struct _EIterator EIterator;
typedef struct _EIteratorClass EIteratorClass;

struct _EIterator {
	GtkObject object;
};

struct _EIteratorClass {
	GtkObjectClass parent_class;

	/* Signals */
	void         (*invalidate) (EIterator  *iterator);
	
	/* Virtual functions */
	const void * (*get)        (EIterator  *iterator);
	void         (*reset)      (EIterator  *iterator);
	void         (*last)       (EIterator  *iterator);
	gboolean     (*next)       (EIterator  *iterator);
	gboolean     (*prev)       (EIterator  *iterator);
	void         (*delete)     (EIterator  *iterator);
	void         (*insert)     (EIterator  *iterator,
				    const void *object,
				    gboolean   	before);
	void         (*set)        (EIterator  *iterator,
				    const void *object);
	gboolean     (*is_valid)   (EIterator  *iterator);
};

const void    *e_iterator_get        (EIterator  *iterator);
void           e_iterator_reset      (EIterator  *iterator);
void           e_iterator_last       (EIterator  *iterator);
gboolean       e_iterator_next       (EIterator  *iterator);
gboolean       e_iterator_prev       (EIterator  *iterator);
void           e_iterator_delete     (EIterator  *iterator);
void           e_iterator_insert     (EIterator  *iterator,
				      const void *object,
				      gboolean    before);
void           e_iterator_set        (EIterator  *iterator, 
				      const void *object);
gboolean       e_iterator_is_valid   (EIterator  *iterator);

void           e_iterator_invalidate (EIterator  *iterator);

/* Standard Gtk function */
GtkType        e_iterator_get_type   (void);

#endif /* ! __E_ITERATOR_H__ */
ff/lang/racket-textual'>diff</a><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/stats/lang/racket-textual'>stats</a></td><td class='form'><form class='right' method='get' action='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/log/lang/racket-textual'>
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<div class='path'>path: <a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/log/'>root</a>/<a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/log/lang'>lang</a>/<a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/log/lang/racket-textual'>racket-textual</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th></th><th class='left'>Commit message (<a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/log/lang/racket-textual?showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Age</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=1fe73cb656604719d70e1bba3126651b9828baaa'>- Upgrade Racket to version 5.92.</a></td><td>olgeni</td><td><span title='2014-01-27 20:37:06 +0800'>2014-01-27</span></td><td>5</td><td><span class='deletions'>-5520</span>/<span class='insertions'>+0</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=19908522943133ff68de327e22496b3d9899681f'>Upgrade to version 5.3.6.</a></td><td>olgeni</td><td><span title='2013-10-07 21:11:03 +0800'>2013-10-07</span></td><td>4</td><td><span class='deletions'>-5219</span>/<span class='insertions'>+5407</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=b3f53a7710aef6bf70130db57affead1adb76fe8'>Add NO_STAGE all over the place in preparation for the staging support (cat: ...</a></td><td>bapt</td><td><span title='2013-09-21 03:53:09 +0800'>2013-09-21</span></td><td>1</td><td><span class='deletions'>-0</span>/<span class='insertions'>+1</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=bed7f8c6b7d24bd79cfb65f528602915a4d25128'>- Convert USE_ICONV=yes to USES=iconv</a></td><td>mva</td><td><span title='2013-04-27 19:59:28 +0800'>2013-04-27</span></td><td>1</td><td><span class='deletions'>-1</span>/<span class='insertions'>+1</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=0cb3a5626629dba7f8d9e6f1a04b34465dfbd2b4'>Convert Makefile headers to the new format.</a></td><td>olgeni</td><td><span title='2013-02-18 20:34:39 +0800'>2013-02-18</span></td><td>1</td><td><span class='deletions'>-5</span>/<span class='insertions'>+1</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=9d00fd3c87edcb46763335daaa6856caab577067'>Upgrade to version 5.3.1.</a></td><td>olgeni</td><td><span title='2012-11-08 23:32:49 +0800'>2012-11-08</span></td><td>3</td><td><span class='deletions'>-46</span>/<span class='insertions'>+181</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=bd2c6a02028bf19397e0066dd23d906033a4f1f4'>Upgrade to version 5.3.</a></td><td>olgeni</td><td><span title='2012-08-08 22:44:37 +0800'>2012-08-08</span></td><td>3</td><td><span class='deletions'>-29</span>/<span class='insertions'>+307</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=27741b802f8ef597da3ed0627d44f761a069e07e'>Actually commit the racket-textual Makefile...</a></td><td>olgeni</td><td><span title='2012-04-17 22:11:20 +0800'>2012-04-17</span></td><td>1</td><td><span class='deletions'>-23</span>/<span class='insertions'>+16</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=43fe610a7dc92b48869d2bd0ff816bfdc4d3e644'>Add the actual racket-textual port after repocopy. It provides a</a></td><td>olgeni</td><td><span title='2012-04-17 06:36:56 +0800'>2012-04-17</span></td><td>3</td><td><span class='deletions'>-15701</span>/<span class='insertions'>+6</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=59b1db7f2f28004faf1cda17206baff5bf8b2e1d'>Upgrade to version 5.2.1.</a></td><td>olgeni</td><td><span title='2012-02-14 05:12:52 +0800'>2012-02-14</span></td><td>3</td><td><span class='deletions'>-186</span>/<span class='insertions'>+939</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=925de8e0529495462a158e149546d81f837a8a80'>Upgrade to version 5.2.</a></td><td>olgeni</td><td><span title='2011-11-16 03:51:24 +0800'>2011-11-16</span></td><td>3</td><td><span class='deletions'>-1176</span>/<span class='insertions'>+2294</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=9088d27a84041deb78aae0996e0be1a31f106941'>Add MAKE_JOBS_UNSAFE[1] and fix portlint warnings.</a></td><td>olgeni</td><td><span title='2011-10-06 23:08:29 +0800'>2011-10-06</span></td><td>1</td><td><span class='deletions'>-3</span>/<span class='insertions'>+5</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=e61d6a701f43e8cec5a4ec8c9641daf5376441de'>- Add LDFLAGS to CONFIGURE_ENV and MAKE_ENV (as it was done with LDFLAGS)</a></td><td>amdmi3</td><td><span title='2011-09-24 06:26:39 +0800'>2011-09-24</span></td><td>1</td><td><span class='deletions'>-2</span>/<span class='insertions'>+0</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=d8c5351fcefd4280a7128efe4c4ab9b8f599f096'>Set MANUAL_PACKAGE_BUILD when ARCH == i386.</a></td><td>olgeni</td><td><span title='2011-09-12 23:54:23 +0800'>2011-09-12</span></td><td>1</td><td><span class='deletions'>-0</span>/<span class='insertions'>+4</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=76cdeeeb9ffc14376d7725d1cfa0b690a55a873e'>Add a couple of missing entries to pkg-plist.</a></td><td>olgeni</td><td><span title='2011-09-07 12:13:00 +0800'>2011-09-07</span></td><td>2</td><td><span class='deletions'>-0</span>/<span class='insertions'>+3</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=2aeddf47b9cd45ab611bed04fb4909bf514fc872'>Upgrade to version 5.1.3.</a></td><td>olgeni</td><td><span title='2011-08-30 23:02:48 +0800'>2011-08-30</span></td><td>3</td><td><span class='deletions'>-3044</span>/<span class='insertions'>+4218</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=e9a1bba7349a86d8938384e4aa8afbf1414b97ce'>Refactor and make X11 support optional.</a></td><td>olgeni</td><td><span title='2011-02-02 14:56:29 +0800'>2011-02-02</span></td><td>3</td><td><span class='deletions'>-36</span>/<span class='insertions'>+40</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=a44c192a2f5c31ae449c6b008b8a42bcc7ee099d'>Sync to new bsd.autotools.mk</a></td><td>ade</td><td><span title='2010-12-04 15:34:27 +0800'>2010-12-04</span></td><td>1</td><td><span class='deletions'>-1</span>/<span class='insertions'>+1</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=c5c19cb099e0f085fccf2491de30e50799bbb72e'>Upgrade to version 5.0.2.</a></td><td>olgeni</td><td><span title='2010-11-08 18:57:29 +0800'>2010-11-08</span></td><td>3</td><td><span class='deletions'>-16914</span>/<span class='insertions'>+17443</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=65cd22e6260e29d478c843184980dceafa8ac428'>Restore %%ARCH%% in PLIST.</a></td><td>olgeni</td><td><span title='2010-08-10 23:10:01 +0800'>2010-08-10</span></td><td>1</td><td><span class='deletions'>-6</span>/<span class='insertions'>+6</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=a38bf9779653e7ee3de11277a456b27b06f9379d'>Upgrade to version 5.0.1.</a></td><td>olgeni</td><td><span title='2010-08-10 21:56:31 +0800'>2010-08-10</span></td><td>3</td><td><span class='deletions'>-108</span>/<span class='insertions'>+1052</span></td></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-graphics/commit/lang/racket-textual?id=e6b6d135bdd88b6bc8dac5f82c7847ad6e3317e7'>Add a few missing files to pkg-plist.</a></td><td>olgeni</td><td><span title='2010-08-09 18:55:45 +0800'>2010-08-09</span></td><td>2</td><td><span class='deletions'>-0</span>/<span class='insertions'>+8</span></td></tr>