This section describes the storage structure of MSG (msg_storage_t) and the functions for managing it. It is based on POSIX functions. More...

Typedefs
typedef xbt_dictelm_t	msg_storage_t
	Storage datatype.You should consider this as an opaque object.

Functions
const char *	MSG_storage_get_name (msg_storage_t storage)
	Returns the name of the msg_storage_t. More...

sg_size_t	MSG_storage_get_free_size (msg_storage_t storage)
	Returns the free space size of a storage element. More...

sg_size_t	MSG_storage_get_used_size (msg_storage_t storage)
	Returns the used space size of a storage element. More...

xbt_dict_t	MSG_storage_get_properties (msg_storage_t storage)
	Returns a xbt_dict_t consisting of the list of properties assigned to this storage. More...

void	MSG_storage_set_property_value (msg_storage_t storage, const char name, char value, void_f_pvoid_t free_ctn)
	Change the value of a given storage property. More...

msg_storage_t	MSG_storage_get_by_name (const char *name)
	Finds a msg_storage_t using its name. More...

xbt_dynar_t	MSG_storages_as_dynar (void)
	Returns a dynar containing all the storage elements declared at a given point of time.

msg_error_t	MSG_storage_set_data (msg_storage_t storage, void *data)
	Set the user data of a msg_storage_t. This functions checks whether some data has already been associated to storage or not and attach data to storage if it is possible.

xbt_dict_t	MSG_storage_get_content (msg_storage_t storage)
	Returns the content (file list) of a msg_storage_t. More...

sg_size_t	MSG_storage_get_size (msg_storage_t storage)
	Returns the size of a msg_storage_t. More...

const char *	MSG_storage_get_host (msg_storage_t storage)
	Returns the host name the storage is attached to. More...

Detailed Description

This section describes the storage structure of MSG (msg_storage_t) and the functions for managing it. It is based on POSIX functions.

(msg_storage_t) and the functions for managing it.

Function Documentation

const char* MSG_storage_get_name ( msg_storage_t storage )

Returns the name of the msg_storage_t.

This functions checks whether a storage is a valid pointer or not and return its name.

sg_size_t MSG_storage_get_free_size ( msg_storage_t storage )

Returns the free space size of a storage element.

Parameters

storage a storage

Returns: the free space size of the storage element (as a sg_size_t)

sg_size_t MSG_storage_get_used_size ( msg_storage_t storage )

Returns the used space size of a storage element.

Parameters

storage a storage

Returns: the used space size of the storage element (as a sg_size_t)

xbt_dict_t MSG_storage_get_properties ( msg_storage_t storage )

Returns a xbt_dict_t consisting of the list of properties assigned to this storage.

Parameters

storage a storage

Returns: a dict containing the properties

void MSG_storage_set_property_value	(	msg_storage_t	storage,
		const char *	name,
		char *	value,
		void_f_pvoid_t	free_ctn
	)

Change the value of a given storage property.

Parameters

storage	a storage
name	a property name
value	what to change the property to
free_ctn	the freeing function to use to kill the value on need

msg_storage_t MSG_storage_get_by_name ( const char * name )

Finds a msg_storage_t using its name.

Parameters

name	the name of a storage

Returns: the corresponding storage

xbt_dict_t MSG_storage_get_content ( msg_storage_t storage )

Returns the content (file list) of a msg_storage_t.

Parameters

storage a storage

Returns: The content of this storage element as a dict (full path file => size)

sg_size_t MSG_storage_get_size ( msg_storage_t storage )

Returns the size of a msg_storage_t.

Parameters

storage a storage

Returns: The size of the storage

const char* MSG_storage_get_host ( msg_storage_t storage )

Returns the host name the storage is attached to.

This functions checks whether a storage is a valid pointer or not and return its name.

Typedefs

Functions

Detailed Description

Function Documentation