153
149
' or win32process')
156
# using base-2 units (see HACKING.txt).
157
trace.note('WorkingSize %7dKiB'
158
'\tPeakWorking %7dKiB\t%s',
152
trace.note('WorkingSize %7dKB'
153
'\tPeakWorking %7dKB\t%s',
159
154
info['WorkingSetSize'] / 1024,
160
155
info['PeakWorkingSetSize'] / 1024,
164
159
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)
160
trace.note('WorkingSize %8d KB', info['WorkingSetSize'] / 1024)
161
trace.note('PeakWorking %8d KB', info['PeakWorkingSetSize'] / 1024)
162
trace.note('PagefileUsage %8d KB', info.get('PagefileUsage', 0) / 1024)
163
trace.note('PeakPagefileUsage %8d KB', info.get('PeakPagefileUsage', 0) / 1024)
164
trace.note('PrivateUsage %8d KB', info.get('PrivateUsage', 0) / 1024)
171
165
trace.note('PageFaultCount %8d', info.get('PageFaultCount', 0))
183
177
return (defaultx, defaulty)
185
179
# To avoid problem with redirecting output via pipe
186
# we need to use stderr instead of stdout
180
# need to use stderr instead of stdout
187
181
h = ctypes.windll.kernel32.GetStdHandle(WIN32_STDERR_HANDLE)
188
182
csbi = ctypes.create_string_buffer(22)
189
183
res = ctypes.windll.kernel32.GetConsoleScreenBufferInfo(h, csbi)
192
186
(bufx, bufy, curx, cury, wattr,
193
left, top, right, bottom, maxx, maxy) = struct.unpack(
194
"hhhhHhhhhhh", csbi.raw)
187
left, top, right, bottom, maxx, maxy) = struct.unpack("hhhhHhhhhhh", csbi.raw)
195
188
sizex = right - left + 1
196
189
sizey = bottom - top + 1
197
190
return (sizex, sizey)
462
435
if not file_list:
464
438
expanded_file_list = []
465
439
for possible_glob in file_list:
466
expanded_file_list.extend(glob_one(possible_glob))
467
return expanded_file_list
440
# work around bugs in glob.glob()
441
# - Python bug #1001604 ("glob doesn't return unicode with ...")
442
# - failing expansion for */* with non-iso-8859-* chars
443
possible_glob, corrected = _ensure_with_dir(possible_glob)
444
glob_files = glob.glob(possible_glob)
447
# special case to let the normal code path handle
448
# files that do not exists
449
expanded_file_list.append(
450
_undo_ensure_with_dir(possible_glob, corrected))
452
glob_files = [_undo_ensure_with_dir(elem, corrected) for elem in glob_files]
453
expanded_file_list += glob_files
455
return [elem.replace(u'\\', u'/') for elem in expanded_file_list]
470
458
def get_app_path(appname):
471
r"""Look up in Windows registry for full path to application executable.
459
"""Look up in Windows registry for full path to application executable.
472
460
Typically, applications create subkey with their basename
473
461
in HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\
511
499
def set_file_attr_hidden(path):
512
500
"""Set file attributes to hidden if possible"""
513
501
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))
502
win32file.SetFileAttributes(path, win32file.FILE_ATTRIBUTE_HIDDEN)
566
505
if has_ctypes and winver != 'Windows 98':
567
506
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()
507
LPCWSTR = ctypes.c_wchar_p
509
POINTER = ctypes.POINTER
510
prototype = ctypes.WINFUNCTYPE(LPCWSTR)
511
GetCommandLine = prototype(("GetCommandLineW",
512
ctypes.windll.kernel32))
513
prototype = ctypes.WINFUNCTYPE(POINTER(LPCWSTR), LPCWSTR, POINTER(INT))
514
CommandLineToArgv = prototype(("CommandLineToArgvW",
515
ctypes.windll.shell32))
517
pargv = CommandLineToArgv(GetCommandLine(), ctypes.byref(c))
574
518
# Skip the first argument, since we only care about parameters
575
argv = _command_line_to_argv(command_line, sys.argv)[1:]
519
argv = [pargv[i] for i in range(1, c.value)]
520
if getattr(sys, 'frozen', None) is None:
521
# Invoked via 'python.exe' which takes the form:
522
# python.exe [PYTHON_OPTIONS] C:\Path\bzr [BZR_OPTIONS]
523
# we need to get only BZR_OPTIONS part,
524
# so let's using sys.argv[1:] as reference to get the tail
526
tail_len = len(sys.argv[1:])
527
ix = len(argv) - tail_len
578
531
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