import sys
import logging
logger = logging.getLogger(__name__)
class Platform:
"""
Provides some simple constants that make checking the platform a lot easier to read.
"""
isWindows = sys.platform.startswith("win")
isMac = sys.platform.startswith("darwin")
if Platform.isWindows:
# We want to elevate privs to be able to create symlinks - this requires SeCreateSymbolicLinkPrivilege
import jaraco.windows.privilege
status = jaraco.windows.privilege.enable_symlink_privilege()
if not status:
logger.critical("FAILED to elevate our privileges to be able to construct SymLinks")
# path the os routines to use jaraco.windows
import jaraco.windows.filesystem as fs; fs.patch_os_module()
# uncomment to dump privs to debug console
# jaraco.windows.privilege.report_privilege_information()
import ctypes
import os
import platform
import sys
import traceback
# A few Windows constants
SW_HIDE = 0
SW_SHOWNORMAL = 1
sys.path.insert(0, os.path.dirname(os.path.dirname(__file__)))
# Add support for Windows symbolic links
if platform.system() == 'Windows':
from jaraco.windows.filesystem import patch_os_module
patch_os_module()
def escape_param(param):
return '"%s"' % param.replace('"', r'\"')
def ensure_privileges():
# Elevates UAC priviledges if we're on Windows
if platform.system() != 'Windows':
return
if int(platform.version().split('.')[0]) < 6:
sys.stderr.write('This script does not support Windows XP or older Windows '
'versions.\n')
sys.exit(1)
if ctypes.windll.shell32.IsUserAnAdmin():
return
ShellExecuteA = ctypes.windll.shell32.ShellExecuteA