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authorNoah Spurrier <noah@squaretrade.com>2012-10-26 11:19:10 -0700
committerNoah Spurrier <noah@squaretrade.com>2012-10-26 11:19:10 -0700
commit7999ca657997e78febfb3fb89cfcc066d50bf788 (patch)
tree7ff33465bb4f8f79b92add505d11d4b731dfe6a7 /pexpect/fdpexpect.py
parent6b65a76c26d72caf0a5b11725750861bf89f2b75 (diff)
downloadpexpect-7999ca657997e78febfb3fb89cfcc066d50bf788.tar.gz
Moved everything up one directory level.
Diffstat (limited to 'pexpect/fdpexpect.py')
-rw-r--r--pexpect/fdpexpect.py99
1 files changed, 0 insertions, 99 deletions
diff --git a/pexpect/fdpexpect.py b/pexpect/fdpexpect.py
deleted file mode 100644
index 38b09b6..0000000
--- a/pexpect/fdpexpect.py
+++ /dev/null
@@ -1,99 +0,0 @@
-'''This is like pexpect, but it will work with any file descriptor that you
-pass it. You are reponsible for opening and close the file descriptor.
-This allows you to use Pexpect with sockets and named pipes (FIFOs).
-
-PEXPECT LICENSE
-
- This license is approved by the OSI and FSF as GPL-compatible.
- http://opensource.org/licenses/isc-license.txt
-
- Copyright (c) 2012, Noah Spurrier <noah@noah.org>
- PERMISSION TO USE, COPY, MODIFY, AND/OR DISTRIBUTE THIS SOFTWARE FOR ANY
- PURPOSE WITH OR WITHOUT FEE IS HEREBY GRANTED, PROVIDED THAT THE ABOVE
- COPYRIGHT NOTICE AND THIS PERMISSION NOTICE APPEAR IN ALL COPIES.
- THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
-'''
-
-from pexpect import *
-import os
-
-__all__ = ['fdspawn']
-
-class fdspawn (spawn):
-
- '''This is like pexpect.spawn but allows you to supply your own open file
- descriptor. For example, you could use it to read through a file looking
- for patterns, or to control a modem or serial device. '''
-
- def __init__ (self, fd, args=[], timeout=30, maxread=2000, searchwindowsize=None, logfile=None):
-
- '''This takes a file descriptor (an int) or an object that support the
- fileno() method (returning an int). All Python file-like objects
- support fileno(). '''
-
- ### TODO: Add better handling of trying to use fdspawn in place of spawn
- ### TODO: (overload to allow fdspawn to also handle commands as spawn does.
-
- if type(fd) != type(0) and hasattr(fd, 'fileno'):
- fd = fd.fileno()
-
- if type(fd) != type(0):
- raise ExceptionPexpect ('The fd argument is not an int. If this is a command string then maybe you want to use pexpect.spawn.')
-
- try: # make sure fd is a valid file descriptor
- os.fstat(fd)
- except OSError:
- raise ExceptionPexpect, 'The fd argument is not a valid file descriptor.'
-
- self.args = None
- self.command = None
- spawn.__init__(self, None, args, timeout, maxread, searchwindowsize, logfile)
- self.child_fd = fd
- self.own_fd = False
- self.closed = False
- self.name = '<file descriptor %d>' % fd
-
- def __del__ (self):
-
- return
-
- def close (self):
-
- if self.child_fd == -1:
- return
- if self.own_fd:
- self.close (self)
- else:
- self.flush()
- os.close(self.child_fd)
- self.child_fd = -1
- self.closed = True
-
- def isalive (self):
-
- '''This checks if the file descriptor is still valid. If os.fstat()
- does not raise an exception then we assume it is alive. '''
-
- if self.child_fd == -1:
- return False
- try:
- os.fstat(self.child_fd)
- return True
- except:
- return False
-
- def terminate (self, force=False):
-
- raise ExceptionPexpect ('This method is not valid for file descriptors.')
-
- def kill (self, sig):
-
- return
-