/usr/include/gmime-2.6/gmime/gmime-filter.h is in libgmime-2.6-dev 2.6.20-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 | /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/* GMime
* Copyright (C) 2000-2014 Jeffrey Stedfast
*
* 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 2.1
* 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, 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#ifndef __GMIME_FILTER_H__
#define __GMIME_FILTER_H__
#include <glib.h>
#include <glib-object.h>
#include <sys/types.h>
G_BEGIN_DECLS
#define GMIME_TYPE_FILTER (g_mime_filter_get_type ())
#define GMIME_FILTER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GMIME_TYPE_FILTER, GMimeFilter))
#define GMIME_FILTER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GMIME_TYPE_FILTER, GMimeFilterClass))
#define GMIME_IS_FILTER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GMIME_TYPE_FILTER))
#define GMIME_IS_FILTER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GMIME_TYPE_FILTER))
#define GMIME_FILTER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GMIME_TYPE_FILTER, GMimeFilterClass))
typedef struct _GMimeFilter GMimeFilter;
typedef struct _GMimeFilterClass GMimeFilterClass;
/**
* GMimeFilter:
* @parent_object: parent #GObject
* @priv: private state data
* @outreal: (array) (element-type guint8): real malloc'd buffer
* @outbuf: (array length=outsize) (element-type guint8): first
* writable position allowed (outreal + outpre)
* @outptr: current writale position
* @outsize: current bytes in @outbuf
* @outpre: current prespace of @outbuf
* @backbuf: (array length=backsize) (element-type guint8): backup
* buffer
* @backsize: backup buffer size
* @backlen: number of bytes backed-up in @backbuf
*
* Base class for filters used by #GMimeStreamFilter.
**/
struct _GMimeFilter {
GObject parent_object;
struct _GMimeFilterPrivate *priv;
/* <protected> */
char *outreal; /* real malloc'd buffer */
char *outbuf; /* first 'writable' position allowed (outreal + outpre) */
char *outptr;
size_t outsize;
size_t outpre; /* prespace of this buffer */
char *backbuf;
size_t backsize;
size_t backlen; /* significant data there */
};
struct _GMimeFilterClass {
GObjectClass parent_class;
/* virtual functions */
GMimeFilter * (* copy) (GMimeFilter *filter);
void (* filter) (GMimeFilter *filter, char *inbuf, size_t inlen, size_t prespace,
char **outbuf, size_t *outlen, size_t *outprespace);
void (* complete) (GMimeFilter *filter, char *inbuf, size_t inlen, size_t prespace,
char **outbuf, size_t *outlen, size_t *outprespace);
void (* reset) (GMimeFilter *filter);
};
GType g_mime_filter_get_type (void);
GMimeFilter *g_mime_filter_copy (GMimeFilter *filter);
void g_mime_filter_filter (GMimeFilter *filter,
char *inbuf, size_t inlen, size_t prespace,
char **outbuf, size_t *outlen, size_t *outprespace);
void g_mime_filter_complete (GMimeFilter *filter,
char *inbuf, size_t inlen, size_t prespace,
char **outbuf, size_t *outlen, size_t *outprespace);
void g_mime_filter_reset (GMimeFilter *filter);
/* sets/returns number of bytes backed up on the input */
void g_mime_filter_backup (GMimeFilter *filter, const char *data, size_t length);
/* ensure this much size available for filter output */
void g_mime_filter_set_size (GMimeFilter *filter, size_t size, gboolean keep);
G_END_DECLS
#endif /* __GMIME_FILTER_H__ */
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