153
145
' or win32process')
156
# using base-2 units (see HACKING.txt).
157
trace.note('WorkingSize %7dKiB'
158
'\tPeakWorking %7dKiB\t%s',
148
trace.note('WorkingSize %7dKB'
149
'\tPeakWorking %7dKB\t%s',
159
150
info['WorkingSetSize'] / 1024,
160
151
info['PeakWorkingSetSize'] / 1024,
164
155
trace.note('%s', message)
165
trace.note('WorkingSize %8d KiB', info['WorkingSetSize'] / 1024)
166
trace.note('PeakWorking %8d KiB', info['PeakWorkingSetSize'] / 1024)
167
trace.note('PagefileUsage %8d KiB', info.get('PagefileUsage', 0) / 1024)
168
trace.note('PeakPagefileUsage %8d KiB',
169
info.get('PeakPagefileUsage', 0) / 1024)
170
trace.note('PrivateUsage %8d KiB', info.get('PrivateUsage', 0) / 1024)
156
trace.note('WorkingSize %8d KB', info['WorkingSetSize'] / 1024)
157
trace.note('PeakWorking %8d KB', info['PeakWorkingSetSize'] / 1024)
158
trace.note('PagefileUsage %8d KB', info.get('PagefileUsage', 0) / 1024)
159
trace.note('PeakPagefileUsage %8d KB', info.get('PeakPagefileUsage', 0) / 1024)
160
trace.note('PrivateUsage %8d KB', info.get('PrivateUsage', 0) / 1024)
171
161
trace.note('PageFaultCount %8d', info.get('PageFaultCount', 0))
462
431
if not file_list:
464
434
expanded_file_list = []
465
435
for possible_glob in file_list:
466
expanded_file_list.extend(glob_one(possible_glob))
467
return expanded_file_list
436
# work around bugs in glob.glob()
437
# - Python bug #1001604 ("glob doesn't return unicode with ...")
438
# - failing expansion for */* with non-iso-8859-* chars
439
possible_glob, corrected = _ensure_with_dir(possible_glob)
440
glob_files = glob.glob(possible_glob)
443
# special case to let the normal code path handle
444
# files that do not exists
445
expanded_file_list.append(
446
_undo_ensure_with_dir(possible_glob, corrected))
448
glob_files = [_undo_ensure_with_dir(elem, corrected) for elem in glob_files]
449
expanded_file_list += glob_files
451
return [elem.replace(u'\\', u'/') for elem in expanded_file_list]
470
454
def get_app_path(appname):
471
r"""Look up in Windows registry for full path to application executable.
455
"""Look up in Windows registry for full path to application executable.
472
456
Typically, applications create subkey with their basename
473
457
in HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\
478
462
or appname itself if nothing found.
466
hkey = _winreg.OpenKey(_winreg.HKEY_LOCAL_MACHINE,
467
r'SOFTWARE\Microsoft\Windows'
468
r'\CurrentVersion\App Paths')
469
except EnvironmentError:
482
472
basename = appname
483
473
if not os.path.splitext(basename)[1]:
484
474
basename = appname + '.exe'
487
hkey = _winreg.OpenKey(_winreg.HKEY_LOCAL_MACHINE,
488
'SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\App Paths\\' +
490
except EnvironmentError:
495
path, type_id = _winreg.QueryValueEx(hkey, '')
477
fullpath = _winreg.QueryValue(hkey, basename)
496
478
except WindowsError:
499
481
_winreg.CloseKey(hkey)
501
if type_id == REG_SZ:
503
if type_id == REG_EXPAND_SZ and has_win32api:
504
fullpath = win32api.ExpandEnvironmentStrings(path)
505
if len(fullpath) > 1 and fullpath[0] == '"' and fullpath[-1] == '"':
506
fullpath = fullpath[1:-1] # remove quotes around value
511
486
def set_file_attr_hidden(path):
512
487
"""Set file attributes to hidden if possible"""
513
488
if has_win32file:
514
if winver != 'Windows 98':
515
SetFileAttributes = win32file.SetFileAttributesW
517
SetFileAttributes = win32file.SetFileAttributes
519
SetFileAttributes(path, win32file.FILE_ATTRIBUTE_HIDDEN)
520
except pywintypes.error, e:
521
from bzrlib import trace
522
trace.mutter('Unable to set hidden attribute on %r: %s', path, e)
525
def _command_line_to_argv(command_line, argv, single_quotes_allowed=False):
526
"""Convert a Unicode command line into a list of argv arguments.
528
It performs wildcard expansion to make wildcards act closer to how they
529
work in posix shells, versus how they work by default on Windows. Quoted
530
arguments are left untouched.
532
:param command_line: The unicode string to split into an arg list.
533
:param single_quotes_allowed: Whether single quotes are accepted as quoting
534
characters like double quotes. False by
536
:return: A list of unicode strings.
538
# First, spit the command line
539
s = cmdline.Splitter(command_line, single_quotes_allowed=single_quotes_allowed)
541
# Bug #587868 Now make sure that the length of s agrees with sys.argv
542
# we do this by simply counting the number of arguments in each. The counts should
543
# agree no matter what encoding sys.argv is in (AFAIK)
544
# len(arguments) < len(sys.argv) should be an impossibility since python gets
545
# args from the very same PEB as does GetCommandLineW
548
# Now shorten the command line we get from GetCommandLineW to match sys.argv
549
if len(arguments) < len(argv):
550
raise AssertionError("Split command line can't be shorter than argv")
551
arguments = arguments[len(arguments) - len(argv):]
553
# Carry on to process globs (metachars) in the command line
554
# expand globs if necessary
555
# TODO: Use 'globbing' instead of 'glob.glob', this gives us stuff like
558
for is_quoted, arg in arguments:
559
if is_quoted or not glob.has_magic(arg):
562
args.extend(glob_one(arg))
489
win32file.SetFileAttributes(path, win32file.FILE_ATTRIBUTE_HIDDEN)
566
492
if has_ctypes and winver != 'Windows 98':
567
493
def get_unicode_argv():
568
prototype = ctypes.WINFUNCTYPE(ctypes.c_wchar_p)
569
GetCommandLineW = prototype(("GetCommandLineW",
570
ctypes.windll.kernel32))
571
command_line = GetCommandLineW()
572
if command_line is None:
573
raise ctypes.WinError()
494
LPCWSTR = ctypes.c_wchar_p
496
POINTER = ctypes.POINTER
497
prototype = ctypes.WINFUNCTYPE(LPCWSTR)
498
GetCommandLine = prototype(("GetCommandLineW",
499
ctypes.windll.kernel32))
500
prototype = ctypes.WINFUNCTYPE(POINTER(LPCWSTR), LPCWSTR, POINTER(INT))
501
CommandLineToArgv = prototype(("CommandLineToArgvW",
502
ctypes.windll.shell32))
504
pargv = CommandLineToArgv(GetCommandLine(), ctypes.byref(c))
574
505
# Skip the first argument, since we only care about parameters
575
argv = _command_line_to_argv(command_line, sys.argv)[1:]
506
argv = [pargv[i] for i in range(1, c.value)]
507
if getattr(sys, 'frozen', None) is None:
508
# Invoked via 'python.exe' which takes the form:
509
# python.exe [PYTHON_OPTIONS] C:\Path\bzr [BZR_OPTIONS]
510
# we need to get only BZR_OPTIONS part,
511
# so let's using sys.argv[1:] as reference to get the tail
513
tail_len = len(sys.argv[1:])
514
ix = len(argv) - tail_len
578
518
get_unicode_argv = None
582
def _pywin32_is_local_pid_dead(pid):
583
"""True if pid doesn't correspond to live process on this machine"""
585
handle = win32api.OpenProcess(1, False, pid) # PROCESS_TERMINATE
586
except pywintypes.error, e:
587
if e[0] == 5: # ERROR_ACCESS_DENIED
588
# Probably something alive we're not allowed to kill
590
elif e[0] == 87: # ERROR_INVALID_PARAMETER
595
is_local_pid_dead = _pywin32_is_local_pid_dead
596
elif has_ctypes and sys.platform == 'win32':
597
from ctypes.wintypes import BOOL, DWORD, HANDLE
598
_kernel32 = ctypes.windll.kernel32
599
_CloseHandle = ctypes.WINFUNCTYPE(BOOL, HANDLE)(
600
("CloseHandle", _kernel32))
601
_OpenProcess = ctypes.WINFUNCTYPE(HANDLE, DWORD, BOOL, DWORD)(
602
("OpenProcess", _kernel32))
603
def _ctypes_is_local_pid_dead(pid):
604
"""True if pid doesn't correspond to live process on this machine"""
605
handle = _OpenProcess(1, False, pid) # PROCESS_TERMINATE
607
errorcode = ctypes.GetLastError()
608
if errorcode == 5: # ERROR_ACCESS_DENIED
609
# Probably something alive we're not allowed to kill
611
elif errorcode == 87: # ERROR_INVALID_PARAMETER
613
raise ctypes.WinError(errorcode)
616
is_local_pid_dead = _ctypes_is_local_pid_dead