Fread manual php

fread() reads up to length bytes from the file pointer referenced by www.doorway.rug stops as soon as one of the following conditions is met: length bytes have been read ; EOF (end of file) is reached a packet becomes available or the socket timeout occurs (for network streams) ; if the stream is read buffered and it does not represent a plain file, at most one read of up to a . See Also. fgetss() - Gets line from file pointer and strip HTML tags fread() - Binary-safe file read fgetc() - Gets character from file pointer stream_get_line() - Gets line from stream resource up to a given delimiter fopen() - Opens file or URL popen() - Opens process file pointer fsockopen() - Open Internet or Unix domain socket connection stream_set_timeout() - Set timeout period on .  · fread() reads up to length bytes from the file pointer referenced by handle. Reading stops when up to length bytes have been read, EOF (end of file) is reached, (for network streams) when a packet becomes available, or (after opening userspace stream) when bytes have been read whichever comes first.

fread() reads up to length bytes from the file pointer referenced by handle. Reading stops when up to length bytes have been read, EOF (end of file) is reached, (for network streams) when a packet becomes available, or (after opening userspace stream) when bytes have been read whichever comes first. Notes. Note. Note that SplFileObject::fread() reads from the current position of the file pointer. Use SplFileObject::ftell() to find the current position of the pointer and SplFileObject::rewind() (or SplFileObject::fseek()) to rewind the pointer position. Example #3 Remote fread () examples. Warning. When reading from anything that is not a regular local file, such as streams returned when reading remote files or from popen () and fsockopen (), reading will stop after a packet is available. This means that you should collect the data together in chunks as shown in the examples below.

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