Icon library

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(Undo revision 26418 by Felix (talk) See discussion page for reasons)
(Pretty much a rewrite)
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|extensions={{ext|icl}}
 
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An '''icon library''' is a Microsoft Windows format for storing multiple icons in one file. It is in the same format as the [[Dynamic-link library (Windows)|DLL]] (Dynamic Link Library) files used by Windows, but limited to storage of icons and not the other things also commonly found in DLL files. The individual icons are resources within the library file, in [[ICO]] format.
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'''Icon library''' (.icl) is a format used on Microsoft Windows for storing multiple icons in one file. It is an [[New Executable|NE]] (or maybe [[Portable Executable|PE]]) "executable" file stripped down to the bare minimum needed to use it as an icon container. The individual icons are resources within the library file, in [[ICO]] format.
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== Discussion ==
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The .icl files we've examined are [[New Executable|NE]] files that contain icon resources, and that have nearly all the nonessential fields set to 0. One might expect the files to be labeled internally as [[Dynamic-link library (Windows)|DLL]]s, but that is not the case for some or all .icl files. They're just generic NE files.
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The origins of the '''.icl''' file extension, and any other differences it may have from a typical resource-only [[Dynamic-link library (Windows)|.dll]] file, are unclear.
  
 
== Tools ==
 
== Tools ==
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== Links ==
 
== Links ==
 
* [http://www.rw-designer.com/icon-library-icl Icon library (RW-Designer)]
 
* [http://www.rw-designer.com/icon-library-icl Icon library (RW-Designer)]
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* [[Wikipedia:ICO (file format)#Icon library]]
  
 
[[Category:Microsoft]]
 
[[Category:Microsoft]]

Revision as of 20:53, 17 September 2016

File Format
Name Icon library
Ontology
Extension(s) .icl

Icon library (.icl) is a format used on Microsoft Windows for storing multiple icons in one file. It is an NE (or maybe PE) "executable" file stripped down to the bare minimum needed to use it as an icon container. The individual icons are resources within the library file, in ICO format.

Contents

Discussion

The .icl files we've examined are NE files that contain icon resources, and that have nearly all the nonessential fields set to 0. One might expect the files to be labeled internally as DLLs, but that is not the case for some or all .icl files. They're just generic NE files.

The origins of the .icl file extension, and any other differences it may have from a typical resource-only .dll file, are unclear.

Tools

Sample files

Links

Personal tools
Namespaces

Variants
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