GnomeVFSContext

## GnomeVFSContext GnomeVFSContext — contexts allows modules to track thread usage and cancellation properly |

## Synopsis

    GnomeVFSContext* gnome_vfs_context_new      (void);
    void        gnome_vfs_context_free          (GnomeVFSContext *ctx);
    GnomeVFSCancellation* gnome_vfs_context_get_cancellation
                                                (const GnomeVFSContext *ctx);
    #define     gnome_vfs_context_check_cancellation(x)
    const GnomeVFSContext* gnome_vfs_context_peek_current
                                                (void);
    gboolean    gnome_vfs_context_check_cancellation_current
                                                (void);

## Description

## Details

### gnome_vfs_context_new ()

    GnomeVFSContext* gnome_vfs_context_new      (void);

Creates a new context and cancellation object. Must be called from the main glib event loop.

Returns : | a newly allocated GnomeVFSContext

### gnome_vfs_context_free ()

    void        gnome_vfs_context_free          (GnomeVFSContext *ctx);

Free `ctx` and destroy the associated GnomeVFSCancellation.

`ctx` : | context to be freed

### gnome_vfs_context_get_cancellation ()

    GnomeVFSCancellation* gnome_vfs_context_get_cancellation
                                                (const GnomeVFSContext *ctx);

Retrieve the GnomeVFSCancellation associated with `ctx`.

`ctx` : | context to get the GnomeVFSCancellation from
Returns : | `ctx` 's GnomeVFSCancellation

### gnome_vfs_context_check_cancellation()

    #define     gnome_vfs_context_check_cancellation(x)

`x` : |

### gnome_vfs_context_peek_current ()

    const GnomeVFSContext* gnome_vfs_context_peek_current
                                                (void);

Get the currently active context. It shouldn't be manipulated but can be compared to context's the module holds to determine whether they are active.

Returns : | the currently active GnomeVFSContext

### gnome_vfs_context_check_cancellation_current ()

    gboolean    gnome_vfs_context_check_cancellation_current
                                                (void);

Check to see if the currently active context has been cancelled.

Returns : | `TRUE` if the currently active context has been cancelled, otherwise `FALSE`