X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=AppPkg%2FApplications%2FPython%2FPython-2.7.2%2FLib%2Fcommands.py;fp=AppPkg%2FApplications%2FPython%2FPython-2.7.2%2FLib%2Fcommands.py;h=0000000000000000000000000000000000000000;hp=89b3574d0756c8d354c7998e2616f14c0a5edb7d;hb=964f432b9b0afe103c41c7613fade3e699118afe;hpb=e2d3a25f1a3135221a9c8061e1b8f90245d727eb diff --git a/AppPkg/Applications/Python/Python-2.7.2/Lib/commands.py b/AppPkg/Applications/Python/Python-2.7.2/Lib/commands.py deleted file mode 100644 index 89b3574d07..0000000000 --- a/AppPkg/Applications/Python/Python-2.7.2/Lib/commands.py +++ /dev/null @@ -1,90 +0,0 @@ -"""Execute shell commands via os.popen() and return status, output. - -Interface summary: - - import commands - - outtext = commands.getoutput(cmd) - (exitstatus, outtext) = commands.getstatusoutput(cmd) - outtext = commands.getstatus(file) # returns output of "ls -ld file" - -A trailing newline is removed from the output string. - -Encapsulates the basic operation: - - pipe = os.popen('{ ' + cmd + '; } 2>&1', 'r') - text = pipe.read() - sts = pipe.close() - - [Note: it would be nice to add functions to interpret the exit status.] -""" -from warnings import warnpy3k -warnpy3k("the commands module has been removed in Python 3.0; " - "use the subprocess module instead", stacklevel=2) -del warnpy3k - -__all__ = ["getstatusoutput","getoutput","getstatus"] - -# Module 'commands' -# -# Various tools for executing commands and looking at their output and status. -# -# NB This only works (and is only relevant) for UNIX. - - -# Get 'ls -l' status for an object into a string -# -def getstatus(file): - """Return output of "ls -ld " in a string.""" - import warnings - warnings.warn("commands.getstatus() is deprecated", DeprecationWarning, 2) - return getoutput('ls -ld' + mkarg(file)) - - -# Get the output from a shell command into a string. -# The exit status is ignored; a trailing newline is stripped. -# Assume the command will work with '{ ... ; } 2>&1' around it.. -# -def getoutput(cmd): - """Return output (stdout or stderr) of executing cmd in a shell.""" - return getstatusoutput(cmd)[1] - - -# Ditto but preserving the exit status. -# Returns a pair (sts, output) -# -def getstatusoutput(cmd): - """Return (status, output) of executing cmd in a shell.""" - import os - pipe = os.popen('{ ' + cmd + '; } 2>&1', 'r') - text = pipe.read() - sts = pipe.close() - if sts is None: sts = 0 - if text[-1:] == '\n': text = text[:-1] - return sts, text - - -# Make command argument from directory and pathname (prefix space, add quotes). -# -def mk2arg(head, x): - import os - return mkarg(os.path.join(head, x)) - - -# Make a shell command argument from a string. -# Return a string beginning with a space followed by a shell-quoted -# version of the argument. -# Two strategies: enclose in single quotes if it contains none; -# otherwise, enclose in double quotes and prefix quotable characters -# with backslash. -# -def mkarg(x): - if '\'' not in x: - return ' \'' + x + '\'' - s = ' "' - for c in x: - if c in '\\$"`': - s = s + '\\' - s = s + c - s = s + '"' - return s