mirror of
https://gitlab.gnome.org/GNOME/glib.git
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Revert "Add GBase64Encoder and Decoder"
This reverts commit b2c11516e2.
This commit is contained in:
Matthias Clasen
parent
b2c11516e2
commit
64cd43029e
@ -1,135 +0,0 @@
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/* GIO - GLib Input, Output and Streaming Library
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*
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* Copyright © 2009 Red Hat, Inc.
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* Copyright © 2010 Christian Persch
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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* Author: Alexander Larsson <alexl@redhat.com>
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* Christian Persch <chpe@gnome.org>
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*/
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#include "config.h"
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#include "gbase64decoder.h"
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#include <string.h>
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#include <glib.h>
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#include "gioerror.h"
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#include "glibintl.h"
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#include "gioenums.h"
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#include "gioenumtypes.h"
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/**
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* GBase64Decoder:
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*
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* `GBase64Decoder` is an implementation of `GConverter` that
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* converts data from base64 encoding.
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*/
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struct _GBase64Decoder
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{
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GObject parent_instance;
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int state;
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guint save;
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};
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struct _GBase64DecoderClass
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{
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GObjectClass parent_class;
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};
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static void
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g_base64_decoder_reset (GConverter *converter)
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{
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GBase64Decoder *decoder = G_BASE64_DECODER (converter);
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decoder->state = 0;
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decoder->save = 0;
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}
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static GConverterResult
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g_base64_decoder_convert (GConverter *converter,
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const void *inbuf,
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gsize inbuf_size,
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void *outbuf,
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gsize outbuf_size,
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GConverterFlags flags,
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gsize *bytes_read,
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gsize *bytes_written,
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GError **error)
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{
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GBase64Decoder *decoder = G_BASE64_DECODER (converter);
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if (outbuf_size < ((inbuf_size / 4) * 3 + 3))
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{
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g_set_error (error, G_IO_ERROR, G_IO_ERROR_NO_SPACE,
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"Not enough space in dest");
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return G_CONVERTER_ERROR;
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}
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*bytes_read = inbuf_size;
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*bytes_written = g_base64_decode_step (inbuf, inbuf_size, outbuf,
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&decoder->state, &decoder->save);
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if (flags & G_CONVERTER_FLUSH)
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return G_CONVERTER_FLUSHED;
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if (*bytes_read == inbuf_size && (flags & G_CONVERTER_INPUT_AT_END))
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return G_CONVERTER_FINISHED;
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return G_CONVERTER_CONVERTED;
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}
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static void
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g_base64_decoder_iface_init (GConverterIface *iface)
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{
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iface->convert = g_base64_decoder_convert;
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iface->reset = g_base64_decoder_reset;
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}
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G_DEFINE_TYPE_WITH_CODE (GBase64Decoder, g_base64_decoder, G_TYPE_OBJECT,
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G_IMPLEMENT_INTERFACE (G_TYPE_CONVERTER,
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g_base64_decoder_iface_init))
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static void
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g_base64_decoder_init (GBase64Decoder *decoder)
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{
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decoder->state = 0;
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decoder->save = 0;
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}
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static void
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g_base64_decoder_class_init (GBase64DecoderClass *klass)
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{
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}
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/**
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* g_base64_decoder_new:
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*
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* Creates a new `GBase64Decoder`.
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*
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* Returns: a new `GBase64Decoder`
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*
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* Since: 2.82
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*/
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GConverter *
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g_base64_decoder_new (void)
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{
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return g_object_new (G_TYPE_BASE64_DECODER, NULL);
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}
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@ -1,42 +0,0 @@
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/* GIO - GLib Input, Output and Streaming Library
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*
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* Copyright (C) 2009 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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* Author: Alexander Larsson <alexl@redhat.com>
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* Christian Persch <chpe@gnome.org>
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*/
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#pragma once
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#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
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#error "Only <gio/gio.h> can be included directly."
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#endif
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#include <gio/gconverter.h>
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G_BEGIN_DECLS
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#define G_TYPE_BASE64_DECODER (g_base64_decoder_get_type ())
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GIO_AVAILABLE_IN_2_82
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G_DECLARE_FINAL_TYPE (GBase64Decoder, g_base64_decoder, G, BASE64_DECODER, GObject)
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GIO_AVAILABLE_IN_2_82
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GConverter *g_base64_decoder_new (void);
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G_END_DECLS
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@ -1,232 +0,0 @@
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/* GIO - GLib Input, Output and Streaming Library
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*
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* Copyright © 2009 Red Hat, Inc.
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* Copyright © 2010 Christian Persch
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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* Author: Alexander Larsson <alexl@redhat.com>
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* Christian Persch <chpe@gnome.org>
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*/
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#include "config.h"
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#include "gbase64encoder.h"
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#include <string.h>
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#include <glib.h>
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#include "glib.h"
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#include "gioerror.h"
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#include "glibintl.h"
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#include "gioenums.h"
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#include "gioenumtypes.h"
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#define BASE64_ENCODING_OUTPUT_SIZE(len, break_lines) \
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(((len) / 3 + 1) * 4 + 4 + ((break_lines) ? ((((len) / 3 + 1) * 4 + 4) / 72 + 1) : 0))
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/**
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* GBase64Encoder:
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*
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* GBase64Encoder is an implementation of `GConverter` that
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* converts data to base64 encoding.
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*/
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struct _GBase64Encoder
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{
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GObject parent_instance;
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gboolean break_lines;
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int state[2];
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};
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enum {
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PROP_0,
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PROP_BREAK_LINES
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};
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static void
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g_base64_encoder_reset (GConverter *converter)
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{
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GBase64Encoder *encoder = G_BASE64_ENCODER (converter);
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encoder->state[0] = encoder->state[1] = 0;
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}
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static GConverterResult
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g_base64_encoder_convert (GConverter *converter,
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const void *inbuf,
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gsize inbuf_size,
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void *outbuf,
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gsize outbuf_size,
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GConverterFlags flags,
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gsize *bytes_read,
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gsize *bytes_written,
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GError **error)
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{
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GBase64Encoder *encoder = G_BASE64_ENCODER (converter);
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if (inbuf_size == 0 || (flags & G_CONVERTER_FLUSH))
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{
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if (outbuf_size < (encoder->break_lines ? 5 : 4))
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{
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g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_NO_SPACE,
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"Need more output space");
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return G_CONVERTER_ERROR;
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}
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*bytes_read = 0;
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*bytes_written = g_base64_encode_close (encoder->break_lines, outbuf,
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&encoder->state[0],
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&encoder->state[1]);
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if (flags & G_CONVERTER_FLUSH)
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return G_CONVERTER_FLUSHED;
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if (flags & G_CONVERTER_INPUT_AT_END)
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return G_CONVERTER_FINISHED;
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return G_CONVERTER_CONVERTED;
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}
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if (outbuf_size < BASE64_ENCODING_OUTPUT_SIZE (inbuf_size, encoder->break_lines))
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{
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g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_NO_SPACE,
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"Need more output space");
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return G_CONVERTER_ERROR;
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}
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*bytes_read = inbuf_size;
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*bytes_written = g_base64_encode_step (inbuf, inbuf_size,
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encoder->break_lines,
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outbuf,
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&encoder->state[0],
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&encoder->state[1]);
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if (flags & G_CONVERTER_INPUT_AT_END)
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return G_CONVERTER_FINISHED;
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return G_CONVERTER_CONVERTED;
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}
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static void
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g_base64_encoder_iface_init (GConverterIface *iface)
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{
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iface->convert = g_base64_encoder_convert;
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iface->reset = g_base64_encoder_reset;
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}
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G_DEFINE_TYPE_WITH_CODE (GBase64Encoder, g_base64_encoder, G_TYPE_OBJECT,
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G_IMPLEMENT_INTERFACE (G_TYPE_CONVERTER,
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g_base64_encoder_iface_init))
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static void
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g_base64_encoder_init (GBase64Encoder *encoder)
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{
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encoder->break_lines = FALSE;
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encoder->state[0] = encoder->state[1] = 0;
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}
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static void
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g_base64_encoder_set_property (GObject *object,
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guint prop_id,
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const GValue *value,
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GParamSpec *pspec)
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{
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GBase64Encoder *encoder = G_BASE64_ENCODER (object);
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switch (prop_id)
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{
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case PROP_BREAK_LINES:
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encoder->break_lines = g_value_get_boolean (value);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static void
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g_base64_encoder_get_property (GObject *object,
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guint prop_id,
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GValue *value,
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GParamSpec *pspec)
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{
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GBase64Encoder *encoder = G_BASE64_ENCODER (object);
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switch (prop_id)
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{
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case PROP_BREAK_LINES:
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g_value_set_boolean (value, encoder->break_lines);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static void
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g_base64_encoder_class_init (GBase64EncoderClass *klass)
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{
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GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
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gobject_class->get_property = g_base64_encoder_get_property;
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gobject_class->set_property = g_base64_encoder_set_property;
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/**
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* GBase64Encoder:break-lines:
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*
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* Whether to break lines.
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*
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* This is typically used when putting base64-encoded data in emails.
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* It breaks the lines at 72 columns instead of putting all of the text on
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* the same line. This avoids problems with long lines in the email system.
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*/
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g_object_class_install_property (gobject_class,
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PROP_BREAK_LINES,
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g_param_spec_boolean ("break-lines",
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P_("Break lines"),
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P_("Break lines"),
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FALSE,
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G_PARAM_READWRITE |
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G_PARAM_CONSTRUCT_ONLY |
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G_PARAM_STATIC_STRINGS));
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}
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/**
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* g_base64_encoder_new:
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* @break_lines: whether to break long lines
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*
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* Creates a new `GBase64Encoder`.
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*
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* Setting @break_lines to `TRUE` is typically used when putting
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* base64-encoded data in emails. It breaks the lines at 72 columns
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* instead of putting all of the text on the same line. This avoids
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* problems with long lines in the email system.
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*
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* Returns: a new `GBase64Encoder`
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*
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* Since: 2.82
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*/
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GConverter *
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g_base64_encoder_new (gboolean break_lines)
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{
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return g_object_new (G_TYPE_BASE64_ENCODER,
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"break-lines", break_lines,
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NULL);
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}
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@ -1,42 +0,0 @@
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/* GIO - GLib Input, Output and Streaming Library
|
||||
*
|
||||
* Copyright (C) 2009 Red Hat, Inc.
|
||||
*
|
||||
* 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, Inc., 59 Temple Place, Suite 330,
|
||||
* Boston, MA 02111-1307, USA.
|
||||
*
|
||||
* Author: Alexander Larsson <alexl@redhat.com>
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* Christian Persch <chpe@gnome.org>
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*/
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#pragma once
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#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
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#error "Only <gio/gio.h> can be included directly."
|
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#endif
|
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|
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#include <gio/gconverter.h>
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G_BEGIN_DECLS
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#define G_TYPE_BASE64_ENCODER (g_base64_encoder_get_type ())
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GIO_AVAILABLE_IN_2_82
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G_DECLARE_FINAL_TYPE (GBase64Encoder, g_base64_encoder, G, BASE64_ENCODER, GObject)
|
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|
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GIO_AVAILABLE_IN_2_82
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GConverter *g_base64_encoder_new (gboolean break_lines);
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G_END_DECLS
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@ -36,8 +36,6 @@
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#include <gio/gapplicationcommandline.h>
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#include <gio/gasyncinitable.h>
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#include <gio/gasyncresult.h>
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#include <gio/gbase64decoder.h>
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#include <gio/gbase64encoder.h>
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#include <gio/gbufferedinputstream.h>
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#include <gio/gbufferedoutputstream.h>
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#include <gio/gbytesicon.h>
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@ -35,8 +35,6 @@ typedef struct _GAppLaunchContext GAppLaunchContext;
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typedef struct _GAppInfo GAppInfo; /* Dummy typedef */
|
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typedef struct _GAsyncResult GAsyncResult; /* Dummy typedef */
|
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typedef struct _GAsyncInitable GAsyncInitable;
|
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typedef struct _GBase64Decoder GBase64Decoder;
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typedef struct _GBase64Encoder GBase64Encoder;
|
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typedef struct _GBufferedInputStream GBufferedInputStream;
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typedef struct _GBufferedOutputStream GBufferedOutputStream;
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typedef struct _GCancellable GCancellable;
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|
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@ -480,8 +480,6 @@ gio_base_sources = files(
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'gasynchelper.c',
|
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'gasyncinitable.c',
|
||||
'gasyncresult.c',
|
||||
'gbase64decoder.c',
|
||||
'gbase64encoder.c',
|
||||
'gbufferedinputstream.c',
|
||||
'gbufferedoutputstream.c',
|
||||
'gbytesicon.c',
|
||||
|
||||
@ -47,9 +47,6 @@ static gboolean decompress = FALSE;
|
||||
static gboolean compress = FALSE;
|
||||
static gboolean gzip = FALSE;
|
||||
static gboolean fallback = FALSE;
|
||||
static gboolean base64_decode = FALSE;
|
||||
static gboolean base64_encode = FALSE;
|
||||
static gboolean base64_break_lines = FALSE;
|
||||
|
||||
static GOptionEntry entries[] = {
|
||||
{"decompress", 0, 0, G_OPTION_ARG_NONE, &decompress, "decompress", NULL},
|
||||
@ -58,9 +55,6 @@ static GOptionEntry entries[] = {
|
||||
{"from-charset", 0, 0, G_OPTION_ARG_STRING, &from_charset, "from charset", NULL},
|
||||
{"to-charset", 0, 0, G_OPTION_ARG_STRING, &to_charset, "to charset", NULL},
|
||||
{"fallback", 0, 0, G_OPTION_ARG_NONE, &fallback, "use fallback", NULL},
|
||||
{"from-base64", 0, 0, G_OPTION_ARG_NONE, &base64_decode, "decode from Base-64", NULL},
|
||||
{"to-base64", 0, 0, G_OPTION_ARG_NONE, &base64_encode, "encode to Base-64", NULL},
|
||||
{"break-lines", 0, 0, G_OPTION_ARG_NONE, &base64_break_lines, "break lines in Base-64", NULL},
|
||||
{G_OPTION_REMAINING, 0, 0, G_OPTION_ARG_FILENAME_ARRAY, &locations, "locations", NULL},
|
||||
G_OPTION_ENTRY_NULL
|
||||
};
|
||||
@ -106,16 +100,6 @@ cat (GFile * file)
|
||||
return;
|
||||
}
|
||||
|
||||
if (base64_decode)
|
||||
{
|
||||
GInputStream *old;
|
||||
conv = (GConverter *)g_base64_decoder_new();
|
||||
old = in;
|
||||
in = (GInputStream *) g_converter_input_stream_new (in, conv);
|
||||
g_object_unref (conv);
|
||||
g_object_unref (old);
|
||||
}
|
||||
|
||||
if (decompress)
|
||||
{
|
||||
GInputStream *old;
|
||||
@ -177,16 +161,6 @@ cat (GFile * file)
|
||||
g_object_unref (in_file_info);
|
||||
}
|
||||
|
||||
if (base64_encode)
|
||||
{
|
||||
GInputStream *old;
|
||||
conv = (GConverter *)g_base64_encoder_new(base64_break_lines);
|
||||
old = in;
|
||||
in = (GInputStream *) g_converter_input_stream_new (in, conv);
|
||||
g_object_unref (conv);
|
||||
g_object_unref (old);
|
||||
}
|
||||
|
||||
while (1)
|
||||
{
|
||||
res =
|
||||
|
||||
Loading…
Reference in New Issue
Block a user