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Add g_file_query_file_type convenience function to query the type of a

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2008-03-30  Matthias Clasen  <mclasen@redhat.com>

        * gio.symbols:
        * gfile.c:
        * gfile.h: Add g_file_query_file_type convenience function
        to query the type of a file.  (#520715, Mikkel Kamstrup Erlandsen)



svn path=/trunk/; revision=6784
This commit is contained in:
Matthias Clasen 2008-03-31 04:46:22 +00:00 committed by Matthias Clasen
parent 6bbef67ad6
commit a07b747200
6 changed files with 56 additions and 2 deletions
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4
docs/reference/ChangeLog
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@ -1,3 +1,7 @@
2008-03-30 Matthias Clasen <mclasen@redhat.com>
* gio/gio-sections.txt: Add g_file_query_file_type.
2008-03-30 Matthias Clasen <mclasen@redhat.com>
* glib/glib-sections.txt:

1
docs/reference/gio/gio-sections.txt
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@ -70,6 +70,7 @@ g_file_query_info
g_file_query_info_async
g_file_query_info_finish
g_file_query_exists
g_file_query_file_type
g_file_query_filesystem_info
g_file_query_filesystem_info_async
g_file_query_filesystem_info_finish

7
gio/ChangeLog
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@ -1,3 +1,10 @@
2008-03-30 Matthias Clasen <mclasen@redhat.com>
* gio.symbols:
* gfile.c:
* gfile.h: Add g_file_query_file_type convenience function
to query the type of a file. (#520715, Mikkel Kamstrup Erlandsen)
2008-03-30 Matthias Clasen <mclasen@redhat.com>
* gfileenumerator.c:

42
gio/gfile.c
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@ -931,8 +931,7 @@ g_file_query_exists (GFile *file,
g_return_val_if_fail (G_IS_FILE(file), FALSE);
info = g_file_query_info (file, G_FILE_ATTRIBUTE_STANDARD_TYPE,
G_FILE_QUERY_INFO_NONE,
cancellable, NULL);
G_FILE_QUERY_INFO_NONE, cancellable, NULL);
if (info != NULL)
{
g_object_unref (info);
@ -942,6 +941,45 @@ g_file_query_exists (GFile *file,
return FALSE;
}
/**
* g_file_query_file_type:
* @file: input #GFile.
* @flags: a set of #GFileQueryInfoFlags passed to g_file_query_info().
* @cancellable: optional #GCancellable object, %NULL to ignore.
*
* Utility function to inspect the #GFileType of a file. This is
* implemented using g_file_query_info() and as such does blocking I/O.
*
* The primary use case of this method is to check if a file is a regular file,
* directory, or symlink.
*
* Returns: The #GFileType of the file and #G_FILE_TYPE_UNKNOWN if the file
* does not exist
*
* Since: 2.18
*/
GFileType
g_file_query_file_type (GFile *file,
GFileQueryInfoFlags flags,
GCancellable *cancellable)
{
GFileInfo *info;
GFileType file_type;
g_return_val_if_fail (G_IS_FILE(file), FALSE);
info = g_file_query_info (file, G_FILE_ATTRIBUTE_STANDARD_TYPE, flags,
cancellable, NULL);
if (info != NULL)
{
file_type = g_file_info_get_file_type (info);
g_object_unref (info);
}
else
file_type = G_FILE_TYPE_UNKNOWN;
return file_type;
}
/**
* g_file_query_info:
* @file: input #GFile.

3
gio/gfile.h
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@ -646,6 +646,9 @@ GFileOutputStream * g_file_replace_finish (GFile
GError **error);
gboolean g_file_query_exists (GFile *file,
GCancellable *cancellable);
GFileType g_file_query_file_type (GFile *file,
GFileQueryInfoFlags flags,
GCancellable *cancellable);
GFileInfo * g_file_query_info (GFile *file,
const char *attributes,
GFileQueryInfoFlags flags,

1
gio/gio.symbols
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@ -252,6 +252,7 @@ g_file_query_exists
g_file_query_info
g_file_query_info_async
g_file_query_info_finish
g_file_query_file_type
g_file_query_filesystem_info
g_file_query_filesystem_info_async
g_file_query_filesystem_info_finish