def __init__(self, fn, ftype=None, write=False):
self.name = fn
self.dirname = os.path.dirname(fn)
self.basename = os.path.basename(fn)
self.ext = get_extension(fn)
self.ftype = None # the file's associated class
self.mtime = None
self.ctime = None
self.atime = None
from mmgen.seed import SeedSource
from mmgen.tx import MMGenTX
if ftype:
if type(ftype) == type:
if issubclass(ftype, SeedSource) or issubclass(ftype, MMGenTX):
self.ftype = ftype
# elif: # other MMGen file types
else:
die(
3, "'{}': not a recognized file type for SeedSource".
format(ftype))
else:
die(3, "'{}': not a class".format(ftype))
else:
# TODO: other file types
self.ftype = SeedSource.ext_to_type(self.ext)
if not self.ftype:
die(
3,
"'{}': not a recognized extension for SeedSource".format(
self.ext))
import stat
if stat.S_ISBLK(os.stat(fn).st_mode):
mode = (os.O_RDONLY, os.O_RDWR)[bool(write)]
if g.platform == 'win': mode |= os.O_BINARY
try:
fd = os.open(fn, mode)
except OSError as e:
if e.errno == 13:
die(2, "'{}': permission denied".format(fn))
# if e.errno != 17: raise
else:
self.size = os.lseek(fd, 0, os.SEEK_END)
os.close(fd)
else:
self.size = os.stat(fn).st_size
self.mtime = os.stat(fn).st_mtime
self.ctime = os.stat(fn).st_ctime
self.atime = os.stat(fn).st_atime
def __init__(self,fn,ftype=None,write=False):
self.name = fn
self.dirname = os.path.dirname(fn)
self.basename = os.path.basename(fn)
self.ext = get_extension(fn)
self.ftype = None # the file's associated class
self.mtime = None
self.ctime = None
self.atime = None
from mmgen.seed import SeedSource
from mmgen.tx import MMGenTX
if ftype:
if type(ftype) == type:
if issubclass(ftype,SeedSource) or issubclass(ftype,MMGenTX):
self.ftype = ftype
# elif: # other MMGen file types
else:
die(3,"'{}': not a recognized file type for SeedSource".format(ftype))
else:
die(3,"'{}': not a class".format(ftype))
else:
# TODO: other file types
self.ftype = SeedSource.ext_to_type(self.ext)
if not self.ftype:
die(3,"'{}': not a recognized extension for SeedSource".format(self.ext))
import stat
if stat.S_ISBLK(os.stat(fn).st_mode):
mode = (os.O_RDONLY,os.O_RDWR)[bool(write)]
if g.platform == 'win': mode |= os.O_BINARY
try:
fd = os.open(fn, mode)
except OSError as e:
if e.errno == 13:
die(2,"'{}': permission denied".format(fn))
# if e.errno != 17: raise
else:
self.size = os.lseek(fd, 0, os.SEEK_END)
os.close(fd)
else:
self.size = os.stat(fn).st_size
self.mtime = os.stat(fn).st_mtime
self.ctime = os.stat(fn).st_ctime
self.atime = os.stat(fn).st_atime
