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Correct reference and implement close_fn (#578769)

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Do proper referencing and unreferencing of
GWinHttpFileInputStream::file and
GWinHttpFileInputStream::file::vfs. Implement
GWinHttpFileInputStream::close_fn.
This commit is contained in:
Hans Breuer 2009-05-27 15:12:31 +03:00 committed by Tor Lillqvist
parent 623f99dc3d
commit 209a662c2f
2 changed files with 26 additions and 2 deletions
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5
gio/win32/gwinhttpfile.c
View File

@ -24,6 +24,7 @@
#include "config.h" #include "config.h"
#include <stdio.h>
#include <string.h> #include <string.h>
#include <wchar.h> #include <wchar.h>
@ -60,6 +61,8 @@ g_winhttp_file_finalize (GObject *object)
g_free (file->url.lpszUrlPath); g_free (file->url.lpszUrlPath);
g_free (file->url.lpszExtraInfo); g_free (file->url.lpszExtraInfo);
g_object_unref (file->vfs);
G_OBJECT_CLASS (g_winhttp_file_parent_class)->finalize (object); G_OBJECT_CLASS (g_winhttp_file_parent_class)->finalize (object);
} }
@ -96,7 +99,7 @@ _g_winhttp_file_new (GWinHttpVfs *vfs,
return NULL; return NULL;
file = g_object_new (G_TYPE_WINHTTP_FILE, NULL); file = g_object_new (G_TYPE_WINHTTP_FILE, NULL);
file->vfs = vfs; file->vfs = g_object_ref (vfs);
memset (&file->url, 0, sizeof (file->url)); memset (&file->url, 0, sizeof (file->url));
file->url.dwStructSize = sizeof (file->url); file->url.dwStructSize = sizeof (file->url);

23
gio/win32/gwinhttpfileinputstream.c
View File

@ -57,6 +57,10 @@ static gssize g_winhttp_file_input_stream_read (GInputStream *stream,
GCancellable *cancellable, GCancellable *cancellable,
GError **error); GError **error);
static gboolean g_winhttp_file_input_stream_close (GInputStream *stream,
GCancellable *cancellable,
GError **error);
static void static void
g_winhttp_file_input_stream_finalize (GObject *object) g_winhttp_file_input_stream_finalize (GObject *object)
{ {
@ -69,6 +73,9 @@ g_winhttp_file_input_stream_finalize (GObject *object)
if (winhttp_stream->connection != NULL) if (winhttp_stream->connection != NULL)
G_WINHTTP_VFS_GET_CLASS (winhttp_stream->file->vfs)->funcs->pWinHttpCloseHandle (winhttp_stream->connection); G_WINHTTP_VFS_GET_CLASS (winhttp_stream->file->vfs)->funcs->pWinHttpCloseHandle (winhttp_stream->connection);
g_object_unref (winhttp_stream->file);
winhttp_stream->file = NULL;
G_OBJECT_CLASS (g_winhttp_file_input_stream_parent_class)->finalize (object); G_OBJECT_CLASS (g_winhttp_file_input_stream_parent_class)->finalize (object);
} }
@ -81,6 +88,7 @@ g_winhttp_file_input_stream_class_init (GWinHttpFileInputStreamClass *klass)
gobject_class->finalize = g_winhttp_file_input_stream_finalize; gobject_class->finalize = g_winhttp_file_input_stream_finalize;
stream_class->read_fn = g_winhttp_file_input_stream_read; stream_class->read_fn = g_winhttp_file_input_stream_read;
stream_class->close_fn = g_winhttp_file_input_stream_close;
} }
static void static void
@ -105,7 +113,7 @@ _g_winhttp_file_input_stream_new (GWinHttpFile *file,
stream = g_object_new (G_TYPE_WINHTTP_FILE_INPUT_STREAM, NULL); stream = g_object_new (G_TYPE_WINHTTP_FILE_INPUT_STREAM, NULL);
stream->file = file; stream->file = g_object_ref (file);
stream->request_sent = FALSE; stream->request_sent = FALSE;
stream->connection = connection; stream->connection = connection;
stream->request = request; stream->request = request;
@ -156,3 +164,16 @@ g_winhttp_file_input_stream_read (GInputStream *stream,
return bytes_read; return bytes_read;
} }
static gboolean
g_winhttp_file_input_stream_close (GInputStream *stream,
GCancellable *cancellable,
GError **error)
{
GWinHttpFileInputStream *winhttp_stream = G_WINHTTP_FILE_INPUT_STREAM (stream);
if (winhttp_stream->connection != NULL)
G_WINHTTP_VFS_GET_CLASS (winhttp_stream->file->vfs)->funcs->pWinHttpCloseHandle (winhttp_stream->connection);
winhttp_stream->connection = NULL;
return TRUE;
}