| DetectFileType |
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Detect the type of a file |
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| Library |
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wh::filetypes/detect.whlib |
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| Syntax |
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PUBLIC RECORD FUNCTION DetectFileType (BLOB filedata,STRING filename) |
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| Description |
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This function detects the type of the file by analyzing the data of the file. |
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| Parameters |
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| filedata |
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File whose type must be analyzed |
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| filename |
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If available, name of the file to analyze |
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|
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| Returns |
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Record with file informartion, or a non-existing record if no type was detected |
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The record contains the following cells:
| contenttype |
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The mime content type of the file |
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| imginfo |
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A record describing the image, if any. Contains a width & height cell |
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| extension |
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Usual file extension for this type (does not contain starting dot) |
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| title |
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Title recorded in file's metadata, if any |
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| description |
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Description recorded in file's metadata, if any |
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