def init(options, argv):
global _default_config
global _istatus
apt_pkg.InitConfig()
for key in _default_config.keys():
apt_pkg.Config[key] = _default_config[key]
args = apt_pkg.ParseCommandLine(apt_pkg.Config, options, argv)
apt_pkg.InitSystem()
istatus_path = _retrieve_config_dir_path("Dir::Comps::InstalledState")
if os.path.exists(istatus_path):
istatus_f = open(istatus_path)
_istatus = pickle.load(istatus_f)
istatus_f.close()
else:
_quick_status("No installed status file found; creating one.")
update_installed()
return args
#!/usr/bin/python
# This is a simple clone of tests/versiontest.cc
import apt_pkg, sys, re, string
apt_pkg.InitConfig()
apt_pkg.InitSystem()
TestFile = apt_pkg.ParseCommandLine(apt_pkg.Config, [], sys.argv)
if len(TestFile) != 1:
print "Must have exactly 1 file name"
sys.exit(0)
# Go over the file..
List = open(TestFile[0], "r")
CurLine = 0
while (1):
Line = List.readline()
CurLine = CurLine + 1
if Line == "":
break
Line = string.strip(Line)
if len(Line) == 0 or Line[0] == '#':
continue
Split = re.split("[ \n]", Line)
# Check forward
if apt_pkg.VersionCompare(Split[0], Split[1]) != int(Split[2]):
print "Comparision failed on line %u. '%s' ? '%s' %i != %i" % (
CurLine, Split[0], Split[1],
apt_pkg.VersionCompare(Split[0], Split[1]), int(Split[2]))
# whenever possible..
Cnf = apt_pkg.Configuration()
print "Command line is", sys.argv
# Load the default configuration file, InitConfig() does this better..
Cnf.Set("config-file", "/etc/apt/apt.conf") # or Cnf["config-file"] = ".."
if posixpath.exists(Cnf.FindFile("config-file")):
apt_pkg.ReadConfigFile(Cnf, "/etc/apt/apt.conf")
# Merge the command line arguments into the configuration space
Arguments = [('h', "help", "help"), ('v', "version", "version"),
('q', "quiet", "quiet", "IntLevel"),
('c', "config-file", "", "ConfigFile"),
('o', "option", "", "ArbItem")]
print "FileNames", apt_pkg.ParseCommandLine(Cnf, Arguments, sys.argv)
print "Quiet level selected is", Cnf.FindI("quiet", 0)
# Do some stuff with it
if Cnf.FindB("version", 0) == 1:
print "Version selected - 1.1"
if Cnf.FindB("help", 0) == 1:
print "python-apt", apt_pkg.Version, \
"compiled on", apt_pkg.Date, apt_pkg.Time
print "Hi, I am the help text for this program"
sys.exit(0)
print "No help for you, try -h"