Python listdir Examples

Example #1

File: vfs_fat_more.py Project: stopstopstop/emu

            return self.SEC_SIZE


try:
    bdev = RAMFS(50)
    bdev2 = RAMFS(50)
except MemoryError:
    print("SKIP")
    raise SystemExit

# first we umount any existing mount points the target may have
try:
    uos.umount('/')
except OSError:
    pass
for path in uos.listdir('/'):
    uos.umount('/' + path)

uos.VfsFat.mkfs(bdev)
uos.mount(bdev, '/')

print(uos.getcwd())

f = open('test.txt', 'w')
f.write('hello')
f.close()

print(uos.listdir())
print(uos.listdir('/'))
print(uos.stat('')[:-3])
print(uos.stat('/')[:-3])

Example #2

File: vfs_basic.py Project: ShrimpingIt/micropython

    def rename(self, old_path, new_path):
        print(self.id, 'rename', old_path, new_path)
    def rmdir(self, path):
        print(self.id, 'rmdir', path)
    def stat(self, path):
        print(self.id, 'stat', path)
        return (self.id,)
    def statvfs(self, path):
        print(self.id, 'statvfs', path)
        return (self.id,)
    def open(self, file, mode):
        print(self.id, 'open', file, mode)


# first we umount any existing mount points the target may have
for path in uos.listdir('/'):
    uos.umount('/' + path)

# stat root dir
print(uos.stat('/'))

# getcwd when in root dir
print(uos.getcwd())

# basic mounting and listdir
uos.mount(Filesystem(1), '/test_mnt')
print(uos.listdir())

# referencing the mount point in different ways
print(uos.listdir('test_mnt'))
print(uos.listdir('/test_mnt'))

Example #3

File: vfs_basic.py Project: ra-uh/micropython

    def mount(self, readonly, mkfs):
        print(self.id, 'mount', readonly, mkfs)
    def umount(self):
        print(self.id, 'umount')
    def listdir(self, dir):
        print(self.id, 'listdir', dir)
        return ['a%d' % self.id]
    def chdir(self, dir):
        print(self.id, 'chdir', dir)
    def open(self, file, mode):
        print(self.id, 'open', file, mode)


# basic mounting and listdir
uos.mount(Filesystem(1), '/test_mnt')
print(uos.listdir())

# referencing the mount point in different ways
print(uos.listdir('test_mnt'))
print(uos.listdir('/test_mnt'))

# mounting another filesystem
uos.mount(Filesystem(2), '/test_mnt2', readonly=True)
print(uos.listdir())
print(uos.listdir('/test_mnt2'))

# chdir
uos.chdir('test_mnt')
print(uos.listdir())

# open

Example #4

        return (self.id, )

    def statvfs(self, path):
        print(self.id, 'statvfs', path)
        return (self.id, )

    def open(self, file, mode):
        print(self.id, 'open', file, mode)


# first we umount any existing mount points the target may have
try:
    uos.umount('/')
except OSError:
    pass
for path in uos.listdir('/'):
    uos.umount('/' + path)

# stat root dir
print(uos.stat('/'))

# getcwd when in root dir
print(uos.getcwd())

# basic mounting and listdir
uos.mount(Filesystem(1), '/test_mnt')
print(uos.listdir())

# ilistdir
i = uos.ilistdir()
print(next(i))

Example #5

    bdev = RAMFS(50)
    bdev2 = RAMFS(50)
except MemoryError:
    print("SKIP")
    sys.exit()

uos.VfsFat.mkfs(bdev)
uos.mount(bdev, '/')

print(uos.getcwd())

f = open('test.txt', 'w')
f.write('hello')
f.close()

print(uos.listdir())
print(uos.listdir('/'))
print(uos.stat('')[:-3])
print(uos.stat('/')[:-3])
print(uos.stat('test.txt')[:-3])
print(uos.stat('/test.txt')[:-3])

f = open('/test.txt')
print(f.read())
f.close()

uos.rename('test.txt', 'test2.txt')
print(uos.listdir())
uos.rename('test2.txt', '/test3.txt')
print(uos.listdir())
uos.rename('/test3.txt', 'test4.txt')

Example #6

File: vfs_fat_more.py Project: Achimh3011/micropython

            return self.SEC_SIZE


try:
    bdev = RAMFS(50)
    bdev2 = RAMFS(50)
except MemoryError:
    print("SKIP")
    raise SystemExit

# first we umount any existing mount points the target may have
try:
    uos.umount('/')
except OSError:
    pass
for path in uos.listdir('/'):
    uos.umount('/' + path)

uos.VfsFat.mkfs(bdev)
uos.mount(bdev, '/')

print(uos.getcwd())

f = open('test.txt', 'w')
f.write('hello')
f.close()

print(uos.listdir())
print(uos.listdir('/'))
print(uos.stat('')[:-3])
print(uos.stat('/')[:-3])

Example #7

File: vfs_fat_more.py Project: BWhitten/micropython

    bdev = RAMFS(50)
    bdev2 = RAMFS(50)
except MemoryError:
    print("SKIP")
    sys.exit()

uos.VfsFat.mkfs(bdev)
uos.mount(bdev, '/')

print(uos.getcwd())

f = open('test.txt', 'w')
f.write('hello')
f.close()

print(uos.listdir())
print(uos.listdir('/'))
print(uos.stat('')[:-3])
print(uos.stat('/')[:-3])
print(uos.stat('test.txt')[:-3])
print(uos.stat('/test.txt')[:-3])

f = open('/test.txt')
print(f.read())
f.close()

uos.rename('test.txt', 'test2.txt')
print(uos.listdir())
uos.rename('test2.txt', '/test3.txt')
print(uos.listdir())
uos.rename('/test3.txt', 'test4.txt')