Method Gz.File()->open()

Method open

int open(string|int|Stdio.Stream file, void|string mode)

Parameter file

Filename or filedescriptor of the gzip file to open, or an already open Stream.

Parameter mode

mode for the file. Defaults to "rb". May be one of the following:

rb

read mode

wb

write mode

ab

append mode

For the wb and ab mode, additional parameters may be specified. Please se zlib manual for more info.

Returns

non-zero if successful.