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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128
|
/* LIBGIMP - The GIMP Library
* Copyright (C) 1995-1997 Peter Mattis and Spencer Kimball
*
* 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.
*/
#ifndef __GIMP_WIRE_H__
#define __GIMP_WIRE_H__
G_BEGIN_DECLS
/* For information look into the C source or the html documentation */
typedef struct _WireMessage WireMessage;
typedef void (* WireReadFunc) (GIOChannel *channel,
WireMessage *msg,
gpointer user_data);
typedef void (* WireWriteFunc) (GIOChannel *channel,
WireMessage *msg,
gpointer user_data);
typedef void (* WireDestroyFunc) (WireMessage *msg);
typedef gboolean (* WireIOFunc) (GIOChannel *channel,
guint8 *buf,
gulong count,
gpointer user_data);
typedef gboolean (* WireFlushFunc) (GIOChannel *channel,
gpointer user_data);
struct _WireMessage
{
guint32 type;
gpointer data;
};
void wire_register (guint32 type,
WireReadFunc read_func,
WireWriteFunc write_func,
WireDestroyFunc destroy_func);
void wire_set_reader (WireIOFunc read_func);
void wire_set_writer (WireIOFunc write_func);
void wire_set_flusher (WireFlushFunc flush_func);
gboolean wire_read (GIOChannel *channel,
guint8 *buf,
gsize count,
gpointer user_data);
gboolean wire_write (GIOChannel *channel,
guint8 *buf,
gsize count,
gpointer user_data);
gboolean wire_flush (GIOChannel *channel,
gpointer user_data);
gboolean wire_error (void);
void wire_clear_error (void);
gboolean wire_read_msg (GIOChannel *channel,
WireMessage *msg,
gpointer user_data);
gboolean wire_write_msg (GIOChannel *channel,
WireMessage *msg,
gpointer user_data);
void wire_destroy (WireMessage *msg);
gboolean wire_read_int32 (GIOChannel *channel,
guint32 *data,
gint count,
gpointer user_data);
gboolean wire_read_int16 (GIOChannel *channel,
guint16 *data,
gint count,
gpointer user_data);
gboolean wire_read_int8 (GIOChannel *channel,
guint8 *data,
gint count,
gpointer user_data);
gboolean wire_read_double (GIOChannel *channel,
gdouble *data,
gint count,
gpointer user_data);
gboolean wire_read_string (GIOChannel *channel,
gchar **data,
gint count,
gpointer user_data);
gboolean wire_write_int32 (GIOChannel *channel,
guint32 *data,
gint count,
gpointer user_data);
gboolean wire_write_int16 (GIOChannel *channel,
guint16 *data,
gint count,
gpointer user_data);
gboolean wire_write_int8 (GIOChannel *channel,
guint8 *data,
gint count,
gpointer user_data);
gboolean wire_write_double (GIOChannel *channel,
gdouble *data,
gint count,
gpointer user_data);
gboolean wire_write_string (GIOChannel *channel,
gchar **data,
gint count,
gpointer user_data);
G_END_DECLS
#endif /* __GIMP_WIRE_H__ */
|