loadZip: Read the contents of a file as binary into a raw vector.
In statwonk/Rcompression: In-memory decompression for GNU zip and bzip2 formats.
Description
Usage
Arguments
Value
Author(s)
See Also
Examples
Description
We use this function to read the contents of a zip file
into memory. This is a general function and can be used
to read arbitrary files, including any binary file.
It determines the length of the file and reads that many bytes
and so removes the need for the caller of
readBin to know how many bytes are in
the file.
Usage
1
2
readBinaryFile(filename)
loadZip(filename)
Arguments
filename
the full path identifying the file
Value
A raw vector with length corresponding to the number
of bytes in the file.
Author(s)
Duncan Temple Lang
See Also
Examples
1
2
3
data = loadZip(system.file("sampleData", "Empty.docx", package = "Rcompression"))
ar = zipArchive(data)
names(ar)
statwonk/Rcompression documentation built on May 30, 2019, 10:43 a.m.
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Description Usage Arguments Value Author(s) See Also Examples
Description
We use this function to read the contents of a zip file
into memory. This is a general function and can be used
to read arbitrary files, including any binary file.
It determines the length of the file and reads that many bytes
and so removes the need for the caller of
readBin to know how many bytes are in
the file.
Usage
1 2 | readBinaryFile(filename)
loadZip(filename)
|
Arguments
filename |
the full path identifying the file |
Value
A raw vector with length corresponding to the number of bytes in the file.
Author(s)
Duncan Temple Lang
See Also
Examples
1 2 3 | data = loadZip(system.file("sampleData", "Empty.docx", package = "Rcompression"))
ar = zipArchive(data)
names(ar)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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