Extracted from Pike v7.8 release 866 at 2016-11-06.
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Stdio
Stdio.File

Methods
 `<<()
 assign()
 async_connect()
 close()
 connect()
 connect_unix()
 create()
 dup()
 dup2()
 errno()
 getxattr()
 grantpt()
 is_open()
 line_iterator()
 linger()
 listxattr()
 lock()
 mode()
 notify()
 open()
 open_socket()
 openat()
 openpt()
 peek()
 pipe()
 proxy()
 query_address()
 query_backend()
 query_callbacks()
 query_close_callback()
 query_fd()
 query_id()
 query_read_callback()
 query_read_oob_callback()
 query_write_callback()
 query_write_oob_callback()
 read()
 read_function()
 read_oob()
 receive_fd()
 release_fd()
 removexattr()
 seek()
 send_fd()
 set_backend()
 set_blocking()
 set_blocking_keep_callbacks()
 set_buffer()
 set_callbacks()
 set_close_callback()
 set_close_on_exec()
 set_id()
 set_keepalive()
 set_nonblocking()
 set_nonblocking_keep_callbacks()
 set_read_callback()
 set_read_oob_callback()
 set_write_callback()
 set_write_oob_callback()
 setxattr()
 stat()
 statat()
 sync()
 take_fd()
 tcgetattr()
 tcsetattr()
 tell()
 truncate()
 trylock()
 unlinkat()
 write()
 write_oob()
previousStdio.File()->receive_fd()
Stdio.File()->removexattr()next

Method Stdio.File()->release_fd()

Method release_fd

int release_fd()

Description

Returns the file descriptor number associated with this object, in addition to releasing it so that this object behaves as if closed. Other settings like callbacks and backend remain intact. take_fd can later be used to reinstate the file descriptor so that the state is restored.

See also

query_fd() , take_fd()