def from_in6_addr(in6_addr):
result = instantiate(INET6Address)
# store the malloc'ed data into 'result' as soon as possible
# to avoid leaks if an exception occurs inbetween
sin = lltype.malloc(_c.sockaddr_in6, flavor="raw", zero=True, track_allocation=False)
result.setdata(sin, sizeof(_c.sockaddr_in6))
rffi.setintfield(sin, "c_sin6_family", AF_INET6)
rffi.structcopy(sin.c_sin6_addr, in6_addr)
return result
def from_in6_addr(in6_addr):
result = instantiate(INET6Address)
# store the malloc'ed data into 'result' as soon as possible
# to avoid leaks if an exception occurs inbetween
sin = lltype.malloc(_c.sockaddr_in6, flavor='raw', zero=True,
track_allocation=False)
result.setdata(sin, sizeof(_c.sockaddr_in6))
rffi.setintfield(sin, 'c_sin6_family', AF_INET6)
rffi.structcopy(sin.c_sin6_addr, in6_addr)
return result
def win32_attributes_from_dir(win32traits, path, data):
filedata = lltype.malloc(win32traits.WIN32_FIND_DATA, flavor="raw")
try:
hFindFile = win32traits.FindFirstFile(path, filedata)
if hFindFile == rwin32.INVALID_HANDLE_VALUE:
return 0
win32traits.FindClose(hFindFile)
data.c_dwFileAttributes = filedata.c_dwFileAttributes
rffi.structcopy(data.c_ftCreationTime, filedata.c_ftCreationTime)
rffi.structcopy(data.c_ftLastAccessTime, filedata.c_ftLastAccessTime)
rffi.structcopy(data.c_ftLastWriteTime, filedata.c_ftLastWriteTime)
data.c_nFileSizeHigh = filedata.c_nFileSizeHigh
data.c_nFileSizeLow = filedata.c_nFileSizeLow
return 1
finally:
lltype.free(filedata, flavor="raw")
def win32_attributes_from_dir(win32traits, path, data):
filedata = lltype.malloc(win32traits.WIN32_FIND_DATA, flavor='raw')
try:
hFindFile = win32traits.FindFirstFile(path, filedata)
if hFindFile == rwin32.INVALID_HANDLE_VALUE:
return 0
win32traits.FindClose(hFindFile)
data.c_dwFileAttributes = filedata.c_dwFileAttributes
rffi.structcopy(data.c_ftCreationTime, filedata.c_ftCreationTime)
rffi.structcopy(data.c_ftLastAccessTime, filedata.c_ftLastAccessTime)
rffi.structcopy(data.c_ftLastWriteTime, filedata.c_ftLastWriteTime)
data.c_nFileSizeHigh = filedata.c_nFileSizeHigh
data.c_nFileSizeLow = filedata.c_nFileSizeLow
return 1
finally:
lltype.free(filedata, flavor='raw')
