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Gets the index of a given file.
Syntax
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Index = SRP_Zip_FindFile(ZipHandle, File) |
Returns
Index of the file if found, or 0 if not found or if there was an error.
Parameters
ZipHandle Handle to an opened zip file. File Name of the file to find.
Remarks
Call this routine to get the index of a known file name. If you already called SRP_Zip_GetFileList, then you do not need to call this method because you can use its return value to determine the index. Instead, use this method when you already know the name of the file you need.
The File parameter must include any subdirectories associated to it. For example, passing "MyImage.BMP" will fail if only "Images\MyImage.BMP" exists in the zip file.
Example
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// Get the index of a known file
hZip = SRP_Zip_Open("C:\MyFile.zip")
If hZip EQ 0 then
Call Msg(@Window, SRP_Zip_GetLastError())
end else
FileIndex = SRP_Zip_FindFile(hZip, "Images\MyImage.BMP")
If FileIndex NE 0 then
// use the file index to extract or remove here
end
SRP_Zip_Close(hZip)
end |
