_AlpBundleProgressiveData Struct Reference
[Bundle Manager]

#include <bundlemgr.h>

Public Types
enum	{   ALP_BUNDLE_PROGRESSIVE_HAVE_BYTES_SO_FAR = 1<<0, ALP_BUNDLE_PROGRESSIVE_HAVE_TOTAL_BYTES = 1<<1, ALP_BUNDLE_PROGRESSIVE_HAVE_MAX_OVERHEAD = 1<<2, ALP_BUNDLE_PROGRESSIVE_HAVE_METADATA = 1<<3,   ALP_BUNDLE_PROGRESSIVE_HAVE_PROPERTIES = 1<<4, ALP_BUNDLE_PROGRESSIVE_HAVE_FILENAME = 1<<5, ALP_BUNDLE_PROGRESSIVE_HAVE_MIMETYPE = 1<<6, ALP_BUNDLE_PROGRESSIVE_HAVE_STORE = 1<<7,   ALP_BUNDLE_PROGRESSIVE_HAVE_OVERWRITING_PKGINDEX = 1<<8, ALP_BUNDLE_PROGRESSIVE_HAVE_PKGINDEX = 1<<9, ALP_BUNDLE_PROGRESSIVE_HAVE_FINISHED = 1<<10 }
Data Fields
enum _AlpBundleProgressiveData:: { ... }	ALP_BUNDLE_PROGRESSIVE_ENUM
guint	bytes_so_far
gboolean(*	callback )(AlpBundleProgressiveData *)
guint	current_state
AlpBundle	index
	Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_PKGINDEX, NULL otherwise.
guint	max_overhead
GHashTable *	metadata
	Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_METADATA, NULL otherwise.
guint	new_state
AlpBundle	overwriting_index
	Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_OVERWRITING_PKGINDEX, NULL otherwise.
GHashTable *	properties
	Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_PROPERTIES, NULL otherwise.
const char *	recommended_filename
	Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_FILENAME, NULL otherwise.
const char *	recommended_mimetype
	Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_MIMETYPE, NULL otherwise.
const char *	store
	Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_STORE, NULL otherwise.
guint	total_bytes
void *	userdata
gint	version

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Member Enumeration Documentation

anonymous enum

Enumerator: ALP_BUNDLE_PROGRESSIVE_HAVE_BYTES_SO_FAR  ALP_BUNDLE_PROGRESSIVE_HAVE_TOTAL_BYTES  ALP_BUNDLE_PROGRESSIVE_HAVE_MAX_OVERHEAD  ALP_BUNDLE_PROGRESSIVE_HAVE_METADATA  ALP_BUNDLE_PROGRESSIVE_HAVE_PROPERTIES  ALP_BUNDLE_PROGRESSIVE_HAVE_FILENAME  ALP_BUNDLE_PROGRESSIVE_HAVE_MIMETYPE  ALP_BUNDLE_PROGRESSIVE_HAVE_STORE  ALP_BUNDLE_PROGRESSIVE_HAVE_OVERWRITING_PKGINDEX  ALP_BUNDLE_PROGRESSIVE_HAVE_PKGINDEX  ALP_BUNDLE_PROGRESSIVE_HAVE_FINISHED

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Field Documentation

enum { ... } ALP_BUNDLE_PROGRESSIVE_ENUM

guint bytes_so_far

Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_BYTES_SO_FAR, 0 otherwise This field indicates how many bytes of data have been processed

gboolean(* callback)(AlpBundleProgressiveData *)

Caller should set this. The callback should return TRUE if it wants to abort the image routine.

guint current_state

Any ALP_BUNDLE_PROGRESSIVE_HAVE_... flags which are set in this member indicate that the respective fields are valid.

AlpBundle index

Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_PKGINDEX, NULL otherwise.

guint max_overhead

Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_OVERHEAD, 0 otherwise This field indicates how much space has been temporarily used on the system in order to process the stream. Any overhead space will be released before the image call returns.

GHashTable* metadata

Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_METADATA, NULL otherwise.

guint new_state

Any ALP_BUNDLE_PROGRESSIVE_HAVE_... flags which are added to current_state in this invocation of the callback will also be listed in new_state, for the convenience of the callback.

AlpBundle overwriting_index

Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_OVERWRITING_PKGINDEX, NULL otherwise.

GHashTable* properties

Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_PROPERTIES, NULL otherwise.

const char* recommended_filename

Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_FILENAME, NULL otherwise.

const char* recommended_mimetype

Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_MIMETYPE, NULL otherwise.

const char* store

Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_STORE, NULL otherwise.

guint total_bytes

Valid only if ALP_BUNDLE_PROGRESSIVE_HAVE_TOTAL_BYTES, 0 otherwise This field indicates how many bytes in total are needed

void* userdata

This field is intended for the caller to refer to any additional data that might be needed, for state, etc.

gint version

Caller should set this to ALP_BUNDLE_PROGRESSIVE_DATA_VERSION, so that the image routines know what layout the caller is using.

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The documentation for this struct was generated from the following file:

• include/hiker/bundlemgr.h

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Generated on Wed Jul 30 07:06:41 2008 by Doxygen 1.4.6 for ALP SDK + Hiker Documentation

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