memory

memory —

Synopsis




struct      GsfInputMemory;
GsfInput*   gsf_input_mmap_new              (char const *filename,
                                             GError **err);
GsfInput*   gsf_input_memory_new            (guint8 const *buf,
                                             gsf_off_t length,
                                             gboolean needs_free);
GsfInput*   gsf_input_memory_new_clone      (guint8 const *buf,
                                             gsf_off_t length);
GsfInput*   gsf_input_memory_new_from_iochannel
                                            (GIOChannel *channel,
                                             GError **error);
struct      GsfOutputMemory;
const guint8* gsf_output_memory_get_bytes   (GsfOutputMemory *mem);
GType       gsf_output_memory_get_type      (void);
GsfOutput*  gsf_output_memory_new           (void);
struct      GsfSharedMemory;
GsfSharedMemory* gsf_shared_memory_new      (void *buf,
                                             gsf_off_t size,
                                             gboolean needs_free);
GsfSharedMemory* gsf_shared_memory_mmapped_new
                                            (void *buf,
                                             gsf_off_t size);

Object Hierarchy


  GObject
   +----GsfInput
         +----GsfInputMemory


  GObject
   +----GsfOutput
         +----GsfOutputMemory


  GObject
   +----GsfSharedMemory

Description

Details

struct GsfInputMemory

struct GsfInputMemory;

gsf_input_mmap_new ()

GsfInput*   gsf_input_mmap_new              (char const *filename,
                                             GError **err);

`filename` :	The file on disk that you want to mmap
`err` :	A GError, or optionally `null`
Returns :	A new GsfInputMemory

gsf_input_memory_new ()

GsfInput*   gsf_input_memory_new            (guint8 const *buf,
                                             gsf_off_t length,
                                             gboolean needs_free);

`buf` :	The input bytes
`length` :	The length of `buf`
`needs_free` :	Whether you want this memory to be free'd at object destruction
Returns :	A new GsfInputMemory

gsf_input_memory_new_clone ()

GsfInput*   gsf_input_memory_new_clone      (guint8 const *buf,
                                             gsf_off_t length);

`buf` :	The input bytes
`length` :	The length of `buf`
Returns :	A new GsfInputMemory

gsf_input_memory_new_from_iochannel ()

GsfInput*   gsf_input_memory_new_from_iochannel
                                            (GIOChannel *channel,
                                             GError **error);

`channel` :	a GIOChannel.
`error` :	a GError
Returns :	a new GsfInputMemory or NULL.

struct GsfOutputMemory

struct GsfOutputMemory;

gsf_output_memory_get_bytes ()

const guint8* gsf_output_memory_get_bytes   (GsfOutputMemory *mem);

`mem` :	the output device.
Returns :	The data that has been written to `mem`, or `null`

gsf_output_memory_get_type ()

GType       gsf_output_memory_get_type      (void);

Returns :

gsf_output_memory_new ()

GsfOutput*  gsf_output_memory_new           (void);

Returns :

a new file or NULL.

struct GsfSharedMemory

struct GsfSharedMemory;

gsf_shared_memory_new ()

GsfSharedMemory* gsf_shared_memory_new      (void *buf,
                                             gsf_off_t size,
                                             gboolean needs_free);

`buf` :
`size` :
`needs_free` :
Returns :

gsf_shared_memory_mmapped_new ()

GsfSharedMemory* gsf_shared_memory_mmapped_new
                                            (void *buf,
                                             gsf_off_t size);

`buf` :
`size` :
Returns :