Python Popen.endswith方法代码示例

# 需要导入模块: from subprocess import Popen [as 别名]
# 或者: from subprocess.Popen import endswith [as 别名]
from subprocess import Popen, PIPE

with open("README.asciidoc", "r") as fin:
    with open("README", "w") as fout:
        fout.write(fin.read())

try:
    # Attempt to try and get the version string using 'git describe'.
    cmd = "git describe --abbrev=8 --dirty"
    ver = Popen(cmd.split(), stdout=PIPE).communicate()[0].strip()
except:
    # Not in a Git repository.
    ver = None
else:
    # Check if the checkout is dirty.
    if ver.endswith("dirty"):
        ver = ver[:-5] + time.strftime("%Y%m%d%H%M")

    # Write the version string to '__version__.py'
    with open("__version__.py", "w") as f:
        f.write("# this file is autogenerated by setup.py\n")
        f.write('version = "{0}"\n'.format(ver))

try:
    # Try to get the version number from __version__.py
    import __version__

    ver = __version__.version
except ImportError:
    # Import failed, version is unknown.
    ver = "unknown"

# 需要导入模块: from subprocess import Popen [as 别名]
# 或者: from subprocess.Popen import endswith [as 别名]
 def getEncoding(self, scriptfile):
     out = Popen(['file', '--', scriptfile], stdout=PIPE).communicate()[0].decode('utf-8', 'replace')
     if out.startswith(scriptfile + ': Python script, ') and out.endswith(' text executable\n'):
         out = out[len(scriptfile + ': Python script, '):]
         out = out.split(' ')[0].lower()
         return out
     return None

# 需要导入模块: from subprocess import Popen [as 别名]
# 或者: from subprocess.Popen import endswith [as 别名]
def spawn_pipe(*command):
    '''
    Spawn an external process and read its output
    
    @param   command:*str  The command arguments
    @return  :str          The output to the command's stdout, with at most one trailing LF removed
    '''
    out = Popen(command, stdin = sys.stdin, stdout = PIPE, stderr = sys.stderr).communicate()[0]
    out = out.decode('utf-8', 'replace')
    return out[:-1] if out.endswith('\n') else out

# 需要导入模块: from subprocess import Popen [as 别名]
# 或者: from subprocess.Popen import endswith [as 别名]
def sha3override(self, filename):
    '''
    Calculate the hash sum of an entire file
    
    @param   filename:str  The filename of which to calculate the hash
    @return  :str          The hash sum in uppercase hexadecimal
    '''
    hashsum = Popen(['spike-ckeccak', filename], stdout = PIPE).communicate()[0]
    hashsum = hashsum.decode('utf-8', 'error')
    if hashsum.endswith('\n'):
        hashsum = hashsum[:-1]
    if '*' in hashsum:
        return sha3override_old(self, filename)
    return hashsum

# 需要导入模块: from subprocess import Popen [as 别名]
# 或者: from subprocess.Popen import endswith [as 别名]
def expand_signature(sig):
    if not sig:
        return u''
    output = ''
    enc = locale.getpreferredencoding()
    if sig.endswith(u'|'):
        output = Popen(sig[:-1], shell=True, stdout=PIPE).communicate()[0]
    else:
        try:
            f = open(os.path.expanduser(sig), 'r')
            output = f.read()
        except IOError:
            pass
        else:
            f.close()
    output = unicode(output, enc)
    if output.endswith(u'\n'):
        output = output[:-1]
    return output

# 需要导入模块: from subprocess import Popen [as 别名]
# 或者: from subprocess.Popen import endswith [as 别名]
 def clipboard_get(self, reg):
     if reg in selections:
         txt = Popen(['xclip', '-selection', selections[reg], '-o'], stdout=PIPE).communicate()[0]
         # emulate vim behavior
         if txt.endswith('\n'):
             txt = txt[:-1]
             regtype = 'V'
         else:
             regtype = 'v'
         return txt.split('\n'), regtype
     else:
         if self.choice is not None:
             c = self.choice
             self.choice = None
             return c
         with HistoryFile(hfile) as hlist:
             if len(hlist) == 0:
                 return ''
             return hlist[0]