PHP ʖ²ἯTH
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socket_read
Description
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The function socket_read() reads from the socket resource socket created by the socket_create() or socket_accept() functions. The maximum number of bytes read is specified by the length parameter. Otherwise you can use \r, \n, or \0 to end reading (depending on the type parameter, see below).
ע: socket_read() may return a zero length string ("") indicating the end of communication (i.e. the remote end point has closed the connection).
PHP_BINARY_READ - use the system read() function. Safe for reading binary data. (Default in PHP = 4.1.0)
PHP_NORMAL_READ - reading stops at \n or \r. (Default in PHP = 4.0.6)
º/A
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socket_listen
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socket_readv