Commit 5a8d64f5 authored by Chris Lamb's avatar Chris Lamb 👀
Browse files

Improve documentation of FILE_TYPE_HEADER_PREFIX and... 

Improve documentation of FILE_TYPE_HEADER_PREFIX and FALLBACK_FILE_TYPE_HEADER_PREFIX to remark that only the first 16 bytes are used.
parent c2a35f90

diffoscope/comparators/utils/file.py

+2 −2
Original line number Diff line number Diff line
@@ -122,7 +122,7 @@ class File(metaclass=abc.ABCMeta): 


    FILE_EXTENSION_SUFFIX = None

    FILE_TYPE_RE = None

    FILE_TYPE_HEADER_PREFIX = None

    FILE_TYPE_HEADER_PREFIX = None  # max 16 bytes



    @classmethod

    def recognizes(cls, file):
@@ -175,7 +175,7 @@ class File(metaclass=abc.ABCMeta): 
        return _run_tests(all, all_tests) if all_tests else False



    FALLBACK_FILE_EXTENSION_SUFFIX = None

    FALLBACK_FILE_TYPE_HEADER_PREFIX = None

    FALLBACK_FILE_TYPE_HEADER_PREFIX = None  # max 16 bytes



    @classmethod

    def fallback_recognizes(cls, file):