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/** This contains sample routines to gzip compress and gunzip decompress in
memory, that is, without writing a file. It leverages Java's
ByteArrayInputStream and ByteArrayOutput stream. */
/** Convert a string into a Java array of bytes. The inverse function is
gunzipBytesToString. */
gzipStringToBytes[str is isString, encoding="UTF-8"] :=
{
baos = newJava["java.io.ByteArrayOutputStream"]
gz = gzip[baos]
w = new Writer[gz, encoding]
w.print[str]
w.close[]
return baos.toByteArray[]
}
/** Uncompresses a gzipped Java array of bytes into a string, such as that
provided by the gzipStringToBytes function. */
gunzipBytesToString[bytes, encoding="UTF-8"] :=
{
bais = newJava["java.io.ByteArrayInputStream", [bytes]]
ugz = gunzip[bais]
return read[ugz, encoding]
}
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This is a program written in the programming language Frink.
For more information, view the Frink
Documentation or see More Sample Frink Programs.
Alan Eliasen was born 20136 days, 4 hours, 22 minutes ago.