static void
ls_R (GsfInput *input)
{
char const *name = gsf_input_name (input);
gboolean is_dir = GSF_IS_INFILE (input) &&
(gsf_infile_num_children (GSF_INFILE (input)) >= 0);
/* Please see the comment on is_dir in test-cp-msole.c. */
printf ("%c '%s'\t\t%" GSF_OFF_T_FORMAT "\n",
(is_dir ? 'd' : ' '),
(name != NULL) ? name : "",
gsf_input_size (input));
if (is_dir) {
GsfInfile *infile = GSF_INFILE (input);
int i;
puts ("{");
for (i = 0 ; i < gsf_infile_num_children (infile) ; i++)
ls_R (gsf_infile_child_by_index (infile, i));
puts ("}");
}
g_object_unref (G_OBJECT (input));
}
static void
clone_dir (GsfInfile *in, GsfOutfile *out)
{
GsfInput *new_input;
GsfOutput *new_output;
gboolean is_dir;
int i;
for (i = 0 ; i < gsf_infile_num_children (in) ; i++) {
new_input = gsf_infile_child_by_index (in, i);
/* In theory, if new_file is a regular file (not directory),
* it should be GsfInput only, not GsfInfile, as it is not
* structured. However, having each Infile define a 2nd class
* that only inherited from Input was cumbersome. So in
* practice, the convention is that new_input is always
* GsfInfile, but regular file is distinguished by having -1
* children.
*/
is_dir = GSF_IS_INFILE (new_input) &&
gsf_infile_num_children (GSF_INFILE (new_input)) >= 0;
new_output = gsf_outfile_new_child (out,
gsf_infile_name_by_index (in, i),
is_dir);
clone (new_input, new_output);
}
/* An observation: when you think about the explanation to is_dir
* above, you realize that clone_dir is called even for regular files.
* But nothing bad happens, as the loop is never entered.
*/
}
/* Decompress infile in dest_dir. */
static void
decompress_infile (GsfInfile *infile,
gchar *dest_dir)
{
GError *err = (GError *) NULL;
int j = 0;
for (j = 0; j < gsf_infile_num_children (infile); j++)
{
GsfInput *child = gsf_infile_child_by_index (infile, j);
char const* filename = gsf_input_name (child);
gboolean is_dir = gsf_infile_num_children (GSF_INFILE (child)) >= 0;
if (is_dir)
{
gchar *dir_path = g_build_filename (dest_dir, filename, (gchar *) 0);
decompress_infile (GSF_INFILE (child), dir_path);
g_free (dir_path);
}
else
{
gchar *file_path = g_build_filename (dest_dir, filename, (gchar *) 0);
GsfOutput *output = GSF_OUTPUT (gsf_output_stdio_new (file_path, &err));
gsf_input_copy (child, output);
gsf_output_close (output);
g_object_unref (output);
g_free (file_path);
}
g_object_unref (G_OBJECT (child));
}
}
static void
clone (GsfInput *input, GsfOutput *output)
{
guint8 const *data;
size_t len;
int i;
if (gsf_input_size (input) > 0) {
while ((len = gsf_input_remaining (input)) > 0) {
/* copy in odd sized chunks to exercise system */
if (len > 314)
len = 314;
if (NULL == (data = gsf_input_read (input, len, NULL))) {
g_warning ("error reading ?");
return;
}
if (!gsf_output_write (output, len, data)) {
g_warning ("error writing ?");
return;
}
}
}
/* See test-cp-msole.c for explanation how to distinct directories
* from regular files.
*/
if (GSF_IS_INFILE (input) &&
gsf_infile_num_children (GSF_INFILE (input)) > 0) {
GsfInfile *in = GSF_INFILE (input);
GsfOutfile *out = GSF_OUTFILE (output);
GsfInput *src;
GsfOutput *dst;
gboolean is_dir;
for (i = 0 ; i < gsf_infile_num_children (in) ; i++) {
src = gsf_infile_child_by_index (in, i);
is_dir = GSF_IS_INFILE (src) &&
gsf_infile_num_children (GSF_INFILE (src)) >= 0;
dst = gsf_outfile_new_child (out,
gsf_infile_name_by_index (in, i),
is_dir);
clone (src, dst);
}
}
gsf_output_close (output);
g_object_unref (G_OBJECT (output));
g_object_unref (G_OBJECT (input));
}
const char * AbiWordperfectInputStream::subStreamName(unsigned id)
{
if (!m_ole)
m_ole = GSF_INFILE(gsf_infile_msole_new (m_input, NULL));
if (!m_ole)
m_ole = GSF_INFILE(gsf_infile_zip_new (m_input, NULL));
if (m_ole)
{
if ((int)id >= gsf_infile_num_children(m_ole))
{
return 0;
}
std::map<unsigned, std::string>::iterator i = m_substreams.lower_bound(id);
if (i == m_substreams.end() || m_substreams.key_comp()(id, i->first))
{
std::string name = gsf_infile_name_by_index(m_ole, (int)id);
i = m_substreams.insert(i, std::map<unsigned, std::string>::value_type(id, name));
}
return i->second.c_str();
}
return 0;
}
/**
* gsf_structured_blob_read:
* @input: An input (potentially a GsfInfile) holding the blob
*
* Create a tree of binary blobs with unknown content from a #GsfInput or
* #GsfInfile and store it in a newly created #GsfStructuredBlob.
*
* Returns: (transfer full): a new #GsfStructuredBlob object which the caller is responsible for.
**/
GsfStructuredBlob *
gsf_structured_blob_read (GsfInput *input)
{
GsfStructuredBlob *blob;
gsf_off_t content_size;
int i = 0;
g_return_val_if_fail (GSF_IS_INPUT (input), NULL);
blob = g_object_new (GSF_STRUCTURED_BLOB_TYPE, NULL);
content_size = gsf_input_remaining (input);
if (content_size > 0) {
guint8 *buf = (guint8*)g_try_malloc (content_size);
if (buf == NULL) {
g_warning ("Failed attempting to allocate %" GSF_OFF_T_FORMAT " bytes",
content_size);
g_object_unref (blob);
return NULL;
}
gsf_input_read (input, content_size, buf);
blob->data = gsf_shared_memory_new (buf, content_size, TRUE);
}
gsf_input_set_name (GSF_INPUT (blob), gsf_input_name (input));
if (GSF_IS_INFILE (input))
i = gsf_infile_num_children (GSF_INFILE (input));
if (i > 0) {
GsfInput *child;
GsfStructuredBlob *child_blob;
blob->children = g_ptr_array_sized_new (i);
g_ptr_array_set_size (blob->children, i);
while (i-- > 0) {
child = gsf_infile_child_by_index (GSF_INFILE (input), i);
child_blob = gsf_structured_blob_read (child);
g_object_unref (child);
g_ptr_array_index (blob->children, i) = child_blob;
#if 0
/*
* We don't need this, and setting it causes circular
* links.
*/
gsf_input_set_container (GSF_INPUT (child_blob),
GSF_INFILE (blob));
#endif
}
}
return blob;
}
static void
ls_R (GsfInput *input, char const *prefix)
{
char const *name = gsf_input_name (input);
GsfInfile *infile = GSF_IS_INFILE (input) ? GSF_INFILE (input) : NULL;
gboolean is_dir = infile && gsf_infile_num_children (infile) > 0;
char *full_name;
char *new_prefix;
if (prefix) {
char *display_name = name ?
g_filename_display_name (name)
: g_strdup ("?");
full_name = g_strconcat (prefix,
display_name,
NULL);
new_prefix = g_strconcat (full_name, "/", NULL);
g_free (display_name);
} else {
full_name = g_strdup ("*root*");
new_prefix = g_strdup ("");
}
g_print ("%c %10" GSF_OFF_T_FORMAT " %s\n",
(is_dir ? 'd' : 'f'),
gsf_input_size (input),
full_name);
if (is_dir) {
int i;
for (i = 0 ; i < gsf_infile_num_children (infile) ; i++) {
GsfInput *child = gsf_infile_child_by_index (infile, i);
/* We can get NULL here in case of file corruption. */
if (child) {
ls_R (child, new_prefix);
g_object_unref (child);
}
}
}
g_free (full_name);
g_free (new_prefix);
}
unsigned AbiWordperfectInputStream::subStreamCount()
{
if (!m_ole)
m_ole = GSF_INFILE(gsf_infile_msole_new (m_input, NULL));
if (!m_ole)
m_ole = GSF_INFILE(gsf_infile_zip_new (m_input, NULL));
if (m_ole)
{
int numChildren = gsf_infile_num_children(m_ole);
if (numChildren > 0)
return numChildren;
return 0;
}
return 0;
}
UT_Error IE_Imp_EPUB::uncompress()
{
m_tmpDir = UT_go_filename_to_uri(g_get_tmp_dir());
m_tmpDir += G_DIR_SEPARATOR_S;
m_tmpDir += getDoc()->getDocUUIDString();
if (!UT_go_directory_create(m_tmpDir.c_str(), 0644, NULL))
{
UT_DEBUGMSG(("Can`t create temporary directory\n"));
return UT_ERROR;
}
GsfInput *opsDirInput = gsf_infile_child_by_name(m_epub,
m_opsDir.c_str());
UT_DEBUGMSG(("Child count : %d", gsf_infile_num_children(m_epub)));
if (opsDirInput == NULL)
{
UT_DEBUGMSG(("Failed to open OPS dir\n"));
return UT_ERROR;
}
for (std::map<std::string, std::string>::iterator i =
m_manifestItems.begin(); i != m_manifestItems.end(); i++)
{
gchar *itemFileName = UT_go_filename_from_uri(
(m_tmpDir + G_DIR_SEPARATOR_S + (*i).second).c_str());
gchar** aname =
g_strsplit((*i).second.c_str(), G_DIR_SEPARATOR_S, 0);
GsfInput* itemInput = gsf_infile_child_by_aname(
GSF_INFILE(opsDirInput), (const char**) aname);
GsfOutput* itemOutput = createFileByPath(itemFileName);
gsf_input_seek(itemInput, 0, G_SEEK_SET);
gsf_input_copy(itemInput, itemOutput);
g_strfreev(aname);
g_free(itemFileName);
g_object_unref(G_OBJECT(itemInput));
gsf_output_close(itemOutput);
}
g_object_unref(G_OBJECT(opsDirInput));
return UT_OK;
}
static void
clone_ (GsfInfile *in, GsfOutfile *out)
{
GsfInput *input = GSF_INPUT (in);
GsfOutput *output = GSF_OUTPUT (out);
if (gsf_input_size (input) > 0) {
size_t len;
while ((len = gsf_input_remaining (input)) > 0) {
guint8 const *data;
/* copy in odd sized chunks to exercise system */
if (len > 314)
len = 314;
if (NULL == (data = gsf_input_read (input, len, NULL))) {
g_warning ("error reading ?");
break;
}
if (!gsf_output_write (output, len, data)) {
g_warning ("error writing ?");
break;
}
}
} else {
int i, n = gsf_infile_num_children (in);
for (i = 0 ; i < n; i++) {
int level;
gboolean is_dir;
char const *name = gsf_infile_name_by_index (in, i);
char *display_name = name
? g_filename_display_name (name)
: NULL;
input = gsf_infile_child_by_index (in, i);
if (NULL == input) {
g_print ("Error opening '%s, index = %d\n",
display_name ? display_name : "?", i);
g_free (display_name);
continue;
}
is_dir = gsf_infile_num_children (GSF_INFILE (input)) >= 0;
g_object_get (G_OBJECT (input), "compression-level", &level, NULL);
g_print ("%s: size=%ld, level=%d, %s\n",
display_name ? display_name : "?",
(long)gsf_input_size (input),
level,
is_dir ? "directory" : "file");
g_free (display_name);
output = gsf_outfile_new_child_full (out, name, is_dir,
"compression-level", level,
NULL);
clone_ (GSF_INFILE (input), GSF_OUTFILE (output));
}
}
gsf_output_close (GSF_OUTPUT (out));
g_object_unref (G_OBJECT (out));
g_object_unref (G_OBJECT (in));
}
static int
test (int argc, char *argv[])
{
GsfInput *input;
GsfInfile *infile;
GError *err = NULL;
fprintf (stderr, "%s\n", argv [1]);
input = gsf_input_stdio_new (argv[1], &err);
if (input == NULL) {
g_return_val_if_fail (err != NULL, 1);
g_warning ("'%s' error: %s", argv[1], err->message);
g_error_free (err);
return 1;
}
input = gsf_input_uncompress (input);
infile = gsf_infile_msole_new (input, &err);
g_object_unref (G_OBJECT (input));
if (infile == NULL) {
g_return_val_if_fail (err != NULL, 1);
g_warning ("'%s' Not an OLE file: %s", argv[1], err->message);
g_error_free (err);
return 1;
}
if (argc > 2) {
int i;
GsfInput *child, *ptr = GSF_INPUT (infile);
for (i = 2 ; i < argc && ptr != NULL; i++, ptr = child) {
fprintf (stderr, "--> '%s'\n", argv [i]);
if (GSF_IS_INFILE (ptr) &&
gsf_infile_num_children (GSF_INFILE (ptr)) >= 0) {
child = gsf_infile_child_by_name (GSF_INFILE (ptr), argv [i]);
if (child == NULL) {
g_warning ("No child named '%s'", argv [i]);
child = NULL;
}
} else {
g_warning ("stream is not a directory '%s'", argv [i]);
child = NULL;
}
g_object_unref (G_OBJECT (ptr));
}
if (ptr != NULL) {
/* See the comment on is_dir in test-cp-msole.c. */
if (GSF_IS_INFILE (ptr) &&
gsf_infile_num_children (GSF_INFILE (ptr)) >= 0)
ls_R (ptr); /* unrefs infile */
else {
gsf_input_dump (GSF_INPUT (ptr), dump_as_hex);
g_object_unref (G_OBJECT (ptr));
}
}
} else
ls_R (GSF_INPUT (infile)); /* unrefs infile */
return 0;
}
static void make_stream (HwpHWP5File *file, GError **error)
{
GsfInput *input = NULL;
GsfInfile *ole = GSF_INFILE (file->priv->olefile);
gint n_root_entry = gsf_infile_num_children (ole);
if (n_root_entry < 1)
{
g_set_error_literal (error,
HWP_FILE_ERROR,
HWP_FILE_ERROR_INVALID,
"invalid hwp file");
return;
}
/* 우선 순위에 따라 스트림을 만든다 */
input = gsf_infile_child_by_name (ole, "FileHeader");
if (input && gsf_infile_num_children (GSF_INFILE (input)) == -1)
{
file->file_header_stream = input;
input = NULL;
parse_file_header (file);
}
else
{
goto FAIL;
}
input = gsf_infile_child_by_name (ole, "DocInfo");
if (input && gsf_infile_num_children (GSF_INFILE (input)) == -1)
{
if (file->is_compress)
{
GInputStream *gis;
GZlibDecompressor *zd;
GInputStream *cis;
gis = (GInputStream *) gsf_input_stream_new (input);
zd = g_zlib_decompressor_new (G_ZLIB_COMPRESSOR_FORMAT_RAW);
cis = g_converter_input_stream_new (gis, (GConverter *) zd);
g_filter_input_stream_set_close_base_stream (G_FILTER_INPUT_STREAM (cis), TRUE);
file->doc_info_stream = cis;
g_object_unref (zd);
g_object_unref (gis);
input = NULL;
}
else
{
file->doc_info_stream = (GInputStream *) gsf_input_stream_new (input);
}
}
else
{
goto FAIL;
}
if (!file->is_distribute)
input = gsf_infile_child_by_name (ole, "BodyText");
else
input = gsf_infile_child_by_name (ole, "ViewText");
if (input)
{
for (gint i = 0; i < gsf_infile_num_children (GSF_INFILE (input)); i++)
{
GsfInput *section =
gsf_infile_child_by_name (GSF_INFILE (input),
g_strdup_printf("Section%d", i));
if (gsf_infile_num_children (GSF_INFILE (section)) != -1)
{
if (GSF_IS_INPUT (section))
g_object_unref (section);
g_set_error_literal (error,
HWP_FILE_ERROR,
HWP_FILE_ERROR_INVALID,
"invalid hwp file");
return;
}
if (file->is_distribute)
{
guint8 *data = g_malloc0 (256);
gsf_input_read (section, 4, NULL);
gsf_input_read (section, 256, data);
guint32 seed = GSF_LE_GET_GUINT32 (data);
msvc_srand (seed);
gint n = 0, val = 0, offset;
for (guint i = 0; i < 256; i++)
{
if (n == 0)
{
val = msvc_rand() & 0xff;
n = (msvc_rand() & 0xf) + 1;
}
data[i] ^= val;
n--;
}
offset = 4 + (seed & 0xf);
gchar *key = g_malloc0 (16);
memcpy (key, (const gchar *) data + offset, 16);
#ifdef HWP_ENABLE_DEBUG
gchar *sha1 = g_convert ((const gchar *) data + offset, 80,
"UTF-8", "UTF-16LE", NULL, NULL, error);
printf ("sha1: %s\n", sha1);
printf ("key: %s\n", key);
g_free (sha1);
#endif
g_free (data);
EVP_CIPHER_CTX *ctx = EVP_CIPHER_CTX_new ();
EVP_CIPHER_CTX_init (ctx);
EVP_DecryptInit_ex (ctx, EVP_aes_128_ecb(), NULL,
(unsigned char *) key, NULL);
g_free (key);
EVP_CIPHER_CTX_set_padding(ctx, 0); /* no padding */
gsf_off_t encrypted_data_len = gsf_input_remaining (section);
guint8 const *encrypted_data = gsf_input_read (section, encrypted_data_len, NULL);
guint8 *decrypted_data = g_malloc (encrypted_data_len);
int decrypted_data_len, len;
EVP_DecryptUpdate (ctx, decrypted_data, &len, encrypted_data, encrypted_data_len);
decrypted_data_len = len;
EVP_DecryptFinal_ex (ctx, decrypted_data + len, &len);
decrypted_data_len += len;
EVP_CIPHER_CTX_free (ctx);
g_object_unref (section);
section = gsf_input_memory_new (decrypted_data, decrypted_data_len, TRUE);
}
if (file->is_compress)
{
GInputStream *gis;
GZlibDecompressor *zd;
GInputStream *cis;
gis = (GInputStream *) gsf_input_stream_new (section);
zd = g_zlib_decompressor_new (G_ZLIB_COMPRESSOR_FORMAT_RAW);
cis = g_converter_input_stream_new (gis, (GConverter *) zd);
g_filter_input_stream_set_close_base_stream (G_FILTER_INPUT_STREAM (cis), TRUE);
g_ptr_array_add (file->section_streams, cis);
g_object_unref (zd);
g_object_unref (gis);
}
else
{
GInputStream *stream = (GInputStream *) gsf_input_stream_new (section);
g_ptr_array_add (file->section_streams, stream);
}
} /* for */
g_object_unref (input);
input = NULL;
}
else
{
goto FAIL;
}
input = gsf_infile_child_by_name (ole, "\005HwpSummaryInformation");
if (input && gsf_infile_num_children (GSF_INFILE (input)) == -1)
{
file->summary_info_stream = input;
input = NULL;
}
else
{
goto FAIL;
}
input = gsf_infile_child_by_name (ole, "BinData");
if (input)
{
gint n_data = gsf_infile_num_children (GSF_INFILE (input));
for (gint i = 0; i < n_data; i++)
{
GsfInput *bin_data_input =
gsf_infile_child_by_index (GSF_INFILE (input), i);
if (gsf_infile_num_children (GSF_INFILE (bin_data_input)) != -1)
{
if (GSF_IS_INPUT (bin_data_input))
g_object_unref (bin_data_input);
g_set_error_literal (error,
HWP_FILE_ERROR,
HWP_FILE_ERROR_INVALID,
"invalid hwp file");
return;
}
if (file->is_compress)
{
GInputStream *gis;
GZlibDecompressor *zd;
GInputStream *cis;
gis = (GInputStream *) gsf_input_stream_new (bin_data_input);
zd = g_zlib_decompressor_new (G_ZLIB_COMPRESSOR_FORMAT_RAW);
cis = g_converter_input_stream_new (gis, (GConverter *) zd);
g_filter_input_stream_set_close_base_stream (G_FILTER_INPUT_STREAM (cis), TRUE);
g_ptr_array_add (file->bin_data_streams, cis);
g_object_unref (zd);
g_object_unref (gis);
}
else
{
GInputStream *stream = (GInputStream *) gsf_input_stream_new (bin_data_input);
g_ptr_array_add (file->bin_data_streams, stream);
}
}
g_object_unref (input);
input = NULL;
}
input = gsf_infile_child_by_name (ole, "PrvText");
if (input && gsf_infile_num_children (GSF_INFILE (input)) == -1)
{
file->prv_text_stream = input;
input = NULL;
}
else
{
goto FAIL;
}
input = gsf_infile_child_by_name (ole, "PrvImage");
if (input && gsf_infile_num_children (GSF_INFILE (input)) == -1)
{
file->prv_image_stream = input;
input = NULL;
}
else
{
goto FAIL;
}
return;
FAIL:
if (GSF_IS_INPUT (input))
g_object_unref (input);
g_set_error_literal (error,
HWP_FILE_ERROR,
HWP_FILE_ERROR_INVALID,
"invalid hwp file");
return;
}
static int
test (unsigned argc, char *argv[])
{
static char const * const stream_names[] = {
"Workbook", "WORKBOOK", "workbook",
"Book", "BOOK", "book"
};
GsfInput *input, *stream, *pcache_dir;
GsfInfile *infile;
GError *err = NULL;
unsigned i, j;
for (i = 1 ; i < argc ; i++) {
fprintf( stderr, "%s\n",argv[i]);
input = gsf_input_mmap_new (argv[i], NULL);
if (input == NULL) /* Only report error if stdio fails too */
input = gsf_input_stdio_new (argv[i], &err);
if (input == NULL) {
g_return_val_if_fail (err != NULL, 1);
g_warning ("'%s' error: %s", argv[i], err->message);
g_error_free (err);
err = NULL;
continue;
}
input = gsf_input_uncompress (input);
infile = gsf_infile_msole_new (input, &err);
if (infile == NULL) {
g_return_val_if_fail (err != NULL, 1);
g_warning ("'%s' Not an OLE file: %s", argv[i], err->message);
g_error_free (err);
err = NULL;
#ifdef DUMP_CONTENT
dump_biff_stream (input);
#endif
g_object_unref (G_OBJECT (input));
continue;
}
#if 0
stream = gsf_infile_child_by_name (infile, "\01CompObj");
if (stream != NULL) {
gsf_off_t len = gsf_input_size (stream);
guint8 const *data = gsf_input_read (stream, len, NULL);
if (data != NULL)
gsf_mem_dump (data, len);
g_object_unref (G_OBJECT (stream));
}
return 0;
#endif
stream = gsf_infile_child_by_name (infile, "\05SummaryInformation");
if (stream != NULL) {
GsfDocMetaData *meta_data = gsf_doc_meta_data_new ();
puts ( "SummaryInfo");
err = gsf_doc_meta_data_read_from_msole (meta_data, stream);
if (err != NULL) {
g_warning ("'%s' error: %s", argv[i], err->message);
g_error_free (err);
err = NULL;
} else
gsf_doc_meta_dump (meta_data);
g_object_unref (meta_data);
g_object_unref (G_OBJECT (stream));
}
stream = gsf_infile_child_by_name (infile, "\05DocumentSummaryInformation");
if (stream != NULL) {
GsfDocMetaData *meta_data = gsf_doc_meta_data_new ();
puts ( "DocSummaryInfo");
err = gsf_doc_meta_data_read_from_msole (meta_data, stream);
if (err != NULL) {
g_warning ("'%s' error: %s", argv[i], err->message);
g_error_free (err);
err = NULL;
} else
gsf_doc_meta_dump (meta_data);
g_object_unref (meta_data);
g_object_unref (G_OBJECT (stream));
}
for (j = 0 ; j < G_N_ELEMENTS (stream_names) ; j++) {
stream = gsf_infile_child_by_name (infile, stream_names[j]);
if (stream != NULL) {
puts (j < 3 ? "Excel97" : "Excel95");
#ifdef DUMP_CONTENT
dump_biff_stream (stream);
#endif
g_object_unref (G_OBJECT (stream));
break;
}
}
#ifdef DUMP_CONTENT
pcache_dir = gsf_infile_child_by_name (infile, "_SX_DB_CUR"); /* Excel 97 */
if (NULL == pcache_dir)
pcache_dir = gsf_infile_child_by_name (infile, "_SX_DB"); /* Excel 95 */
if (NULL != pcache_dir) {
int i, n = gsf_infile_num_children (infile);
for (i = 0 ; i < n ; i++) {
stream = gsf_infile_child_by_index (GSF_INFILE (pcache_dir), i);
if (stream != NULL) {
printf ("=================================================\nPivot cache '%04hX'\n\n", i);
dump_biff_stream (stream);
g_object_unref (G_OBJECT (stream));
}
}
g_object_unref (G_OBJECT (pcache_dir));
}
#endif
g_object_unref (G_OBJECT (infile));
g_object_unref (G_OBJECT (input));
}
return 0;
}
