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Revision c6d7ead095fdd3b1ee82a338d4ffd88b2c2c2fce authored by Éric Araujo on 06 November 2010, 02:58:56 UTC, committed by Éric Araujo on 06 November 2010, 02:58:56 UTC
svn+ssh://pythondev@svn.python.org/python/branches/py3k ........ r86223 | eric.araujo | 2010-11-06 00:51:56 +0100 (sam., 06 nov. 2010) | 2 lines Always close files in distutils code and tests (#10252). ........ r86224 | eric.araujo | 2010-11-06 00:58:34 +0100 (sam., 06 nov. 2010) | 2 lines Add missing entry for r86223. ........ r86226 | eric.araujo | 2010-11-06 00:59:32 +0100 (sam., 06 nov. 2010) | 2 lines Of course, I forgot one file in r86223. ........ r86234 | eric.araujo | 2010-11-06 03:10:32 +0100 (sam., 06 nov. 2010) | 2 lines Also close file descriptors from os.popen and subprocess.Popen ........
1 parent 997980f
tty.py
"""Terminal utilities."""
# Author: Steen Lumholt.
from termios import *
__all__ = ["setraw", "setcbreak"]
# Indexes for termios list.
IFLAG = 0
OFLAG = 1
CFLAG = 2
LFLAG = 3
ISPEED = 4
OSPEED = 5
CC = 6
def setraw(fd, when=TCSAFLUSH):
"""Put terminal into a raw mode."""
mode = tcgetattr(fd)
mode[IFLAG] = mode[IFLAG] & ~(BRKINT | ICRNL | INPCK | ISTRIP | IXON)
mode[OFLAG] = mode[OFLAG] & ~(OPOST)
mode[CFLAG] = mode[CFLAG] & ~(CSIZE | PARENB)
mode[CFLAG] = mode[CFLAG] | CS8
mode[LFLAG] = mode[LFLAG] & ~(ECHO | ICANON | IEXTEN | ISIG)
mode[CC][VMIN] = 1
mode[CC][VTIME] = 0
tcsetattr(fd, when, mode)
def setcbreak(fd, when=TCSAFLUSH):
"""Put terminal into a cbreak mode."""
mode = tcgetattr(fd)
mode[LFLAG] = mode[LFLAG] & ~(ECHO | ICANON)
mode[CC][VMIN] = 1
mode[CC][VTIME] = 0
tcsetattr(fd, when, mode)
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