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libsysprof-analyze: add property for compressed status

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This commit is contained in:
Christian Hergert
2023-07-09 15:34:43 -07:00
parent a519825e33
commit 3accd82af2
2 changed files with 34 additions and 4 deletions
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28
src/libsysprof-analyze/sysprof-document-file.c
View File

@ -35,6 +35,7 @@ struct _SysprofDocumentFile
enum {
PROP_0,
PROP_BYTES,
PROP_IS_COMPRESSED,
PROP_PATH,
PROP_SIZE,
N_PROPS
@ -73,6 +74,10 @@ sysprof_document_file_get_property (GObject *object,
g_value_take_boxed (value, sysprof_document_file_dup_bytes (self));
break;
case PROP_IS_COMPRESSED:
g_value_set_boolean (value, sysprof_document_file_is_compressed (self));
break;
case PROP_SIZE:
g_value_set_uint64 (value, sysprof_document_file_get_size (self));
break;
@ -100,6 +105,11 @@ sysprof_document_file_class_init (SysprofDocumentFileClass *klass)
G_TYPE_BYTES,
(G_PARAM_READABLE | G_PARAM_STATIC_STRINGS));
properties [PROP_IS_COMPRESSED] =
g_param_spec_boolean ("is-compressed", NULL, NULL,
FALSE,
(G_PARAM_READABLE | G_PARAM_STATIC_STRINGS));
properties [PROP_SIZE] =
g_param_spec_uint64 ("size", NULL, NULL,
0, G_MAXUINT64, 0,
@ -249,3 +259,21 @@ sysprof_document_file_get_size (SysprofDocumentFile *self)
return size;
}
/**
* sysprof_document_file_is_compressed:
* @self: a #SysprofDocumentFile
*
* Checks if the embedded file is compressed. If so, %TRUE is returned.
*
* Note that files are transparently decompressed when opening streams.
*
* Returns: %TRUE if the embedded file was compressed
*/
gboolean
sysprof_document_file_is_compressed (SysprofDocumentFile *self)
{
g_return_val_if_fail (SYSPROF_IS_DOCUMENT_FILE (self), FALSE);
return self->compressed;
}

10
src/libsysprof-analyze/sysprof-document-file.h
View File

@ -32,12 +32,14 @@ SYSPROF_AVAILABLE_IN_ALL
G_DECLARE_FINAL_TYPE (SysprofDocumentFile, sysprof_document_file, SYSPROF, DOCUMENT_FILE, GObject)
SYSPROF_AVAILABLE_IN_ALL
const char *sysprof_document_file_get_path (SysprofDocumentFile *self);
const char *sysprof_document_file_get_path (SysprofDocumentFile *self);
SYSPROF_AVAILABLE_IN_ALL
GBytes *sysprof_document_file_dup_bytes (SysprofDocumentFile *self);
GBytes *sysprof_document_file_dup_bytes (SysprofDocumentFile *self);
SYSPROF_AVAILABLE_IN_ALL
GInputStream *sysprof_document_file_read (SysprofDocumentFile *self);
GInputStream *sysprof_document_file_read (SysprofDocumentFile *self);
SYSPROF_AVAILABLE_IN_ALL
gsize sysprof_document_file_get_size (SysprofDocumentFile *self);
gsize sysprof_document_file_get_size (SysprofDocumentFile *self);
SYSPROF_AVAILABLE_IN_ALL
gboolean sysprof_document_file_is_compressed (SysprofDocumentFile *self);
G_END_DECLS