[compat] Rename struct_(un)pack to compat_struct_(un)pack

This commit is contained in:
Yen Chi Hsuan 2016-05-03 16:50:16 +08:00
parent d5ae6bb501
commit edaa23f822
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7 changed files with 42 additions and 42 deletions

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@ -7,7 +7,7 @@ import time
from .common import InfoExtractor
from ..compat import (
struct_unpack,
compat_struct_unpack,
)
from ..utils import (
ExtractorError,
@ -23,7 +23,7 @@ def _decrypt_url(png):
encrypted_data = base64.b64decode(png.encode('utf-8'))
text_index = encrypted_data.find(b'tEXt')
text_chunk = encrypted_data[text_index - 4:]
length = struct_unpack('!I', text_chunk[:4])[0]
length = compat_struct_unpack('!I', text_chunk[:4])[0]
# Use bytearray to get integers when iterating in both python 2.x and 3.x
data = bytearray(text_chunk[8:8 + length])
data = [chr(b) for b in data if b != 0]