Heap storage format - Revision history

Flarn2006: Fix "Resource ID" link

2022-02-09T03:20:38Z

Fix "Resource ID" link

← Older revision		Revision as of 03:20, 9 February 2022
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	== Verbose Tagged Text ==		== Verbose Tagged Text ==

	A text based format, created to be easily readable by humans. Has [[Resource ID]] of ''FPHT'' and ''BDHT''.		A text based format, created to be easily readable by humans. Has [[Resource_Container#Known_Resources\|Resource ID]] of ''FPHT'' and ''BDHT''.

	== XML format ==		== XML format ==

Flarn2006: /* Verbose Tagged Text */ Added resource ID's for Verbose Tagged Text, and fixed a typo

2022-01-30T05:54:58Z

Verbose Tagged Text: Added resource ID's for Verbose Tagged Text, and fixed a typo

← Older revision		Revision as of 05:54, 30 January 2022
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	== Verbose Tagged Text ==		== Verbose Tagged Text ==

	A text based format, created bo be easily readable by humans.		A text based format, created to be easily readable by humans. Has [[Resource ID]] of ''FPHT'' and ''BDHT''.

	== XML format ==		== XML format ==

Mefistotelis: refs

2020-06-05T16:12:38Z

refs

← Older revision		Revision as of 16:12, 5 June 2020
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	== Binary format 1 ==		== Binary format 1 ==

	Used in first versions of LabVIEW. Has ''Resource ID'' of ''FPHP'' and ''BDHP''.		Used in first versions of LabVIEW. Has [[Resource_Container#Known_Resources\|Resource ID]] of ''FPHP'' and ''BDHP''.

	== Binary format 2 ==		== Binary format 2 ==

	First update of the format, prepared to handle separation of [[Type descriptor\|Type Descriptors]] from heap data. Has ''Resource ID'' of ''FPHb'' and ''BDHb''.		First update of the format, prepared to handle separation of [[Type descriptor\|Type Descriptors]] from heap data. Has [[Resource_Container#Known_Resources\|Resource ID]] of ''FPHb'' and ''BDHb''.

	== Binary format 3 ==		== Binary format 3 ==

	After this update, all data stored within heap was separated from the main heap tree, dividing heap into two blocks: structure and data. Has ''Resource ID'' of ''FPHc'' and ''BDHc''.		After this update, all data stored within heap was separated from the main heap tree, dividing heap into two blocks: structure and data. Has [[Resource_Container#Known_Resources\|Resource ID]] of ''FPHc'' and ''BDHc''.

	== Verbose Tagged Text ==		== Verbose Tagged Text ==
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	Since the structure of the heap fits XML format perfectly, would be a sin not to add such option.		Since the structure of the heap fits XML format perfectly, would be a sin not to add such option.
			Has [[Resource_Container#Known_Resources\|Resource ID]] of ''FPHX'' and ''BDHX''.

	[[Category:LabVIEW internals]]		[[Category:LabVIEW internals]]

Mefistotelis: typo

2020-06-05T16:10:43Z

typo

← Older revision		Revision as of 16:10, 5 June 2020
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	[[Front Panel]] and [[Block ~~diagram~~]] of a [[VI\|VI file]] are internally called Heaps. Across versions of [[LabVIEW]], several storage formats were used for these heaps.		[[Front Panel]] and [[Block Diagram]] of a [[VI\|VI file]] are internally called Heaps. Across versions of [[LabVIEW]], several storage formats were used for these heaps.

	The format used in currently opened ''VI file'' can be selected in [[Ned options]]. The format used in new ''VI files'' depends on the version of LabVIEW.		The format used in currently opened ''VI file'' can be selected in [[Ned options]]. The format used in new ''VI files'' depends on the version of LabVIEW.

Mefistotelis: initial page

2020-06-05T16:10:04Z

initial page

New page

[[Front Panel]] and [[Block diagram]] of a [[VI|VI file]] are internally called Heaps. Across versions of [[LabVIEW]], several storage formats were used for these heaps.

The format used in currently opened ''VI file'' can be selected in [[Ned options]]. The format used in new ''VI files'' depends on the version of LabVIEW.

'''Note:''' Changing the Heap Storage format in Ned may cause your VI to no longer open! Make sure to experiment on scrap copies of files.

== Binary format 1 ==

Used in first versions of LabVIEW. Has ''Resource ID'' of ''FPHP'' and ''BDHP''.

== Binary format 2 ==

First update of the format, prepared to handle separation of [[Type descriptor|Type Descriptors]] from heap data. Has ''Resource ID'' of ''FPHb'' and ''BDHb''.

== Binary format 3 ==

After this update, all data stored within heap was separated from the main heap tree, dividing heap into two blocks: structure and data. Has ''Resource ID'' of ''FPHc'' and ''BDHc''.

== Verbose Tagged Text ==

A text based format, created bo be easily readable by humans.

== XML format ==

Since the structure of the heap fits XML format perfectly, would be a sin not to add such option.

[[Category:LabVIEW internals]]