Update pycatfile.py

Author: Kazuki Suzuki Przyborowski

pycatfile.py

@@ -309,7 +309,7 @@ def decode_unicode_escape(value):
         __program_name__ = "Py" + __file_format_name__
         __file_format_lower__ = __file_format_name__.lower()
         __file_format_magic__ = __file_format_name__
-        __file_format_len__ = len(__file_format_magic__)
+        __file_format_len__ = len(__file_format_magic__.encode('utf-8'))
         __file_format_hex__ = binascii.hexlify(
             __file_format_magic__.encode("UTF-8")).decode("UTF-8")
         __file_format_delimiter__ = "\x00"
@@ -319,21 +319,19 @@ def decode_unicode_escape(value):
         __use_alt_inode__ = False
         __file_format_extension__ = ".cat"
     else:
-        # Format Info Generated by ChatGPT
-        __file_format_name__ = "FastArchive"
+        __file_format_name__ = "NekoFile"
         __program_name__ = "Py" + __file_format_name__
         __file_format_lower__ = __file_format_name__.lower()
-        __file_format_magic__ = "FstArch"
-        __file_format_len__ = len(__file_format_magic__)
+        __file_format_magic__ = "ねこファイル"
+        __file_format_len__ = len(__file_format_magic__.encode('utf-8'))
         __file_format_hex__ = binascii.hexlify(
             __file_format_magic__.encode("UTF-8")).decode("UTF-8")
-        # Using a non-printable ASCII character as delimiter
-        __file_format_delimiter__ = "\x1F"
+        __file_format_delimiter__ = "\x00"
         __file_format_ver__ = "001"
         __use_new_style__ = True
-        __use_advanced_list__ = False
+        __use_advanced_list__ = True
         __use_alt_inode__ = False
-        __file_format_extension__ = ".fast"
+        __file_format_extension__ = ".neko"
 __file_format_list__ = [__file_format_name__, __file_format_magic__, __file_format_lower__, __file_format_len__,
                         __file_format_hex__, __file_format_delimiter__, __file_format_ver__, __use_new_style__, __use_advanced_list__, __use_alt_inode__]
 __file_format_dict__ = {'format_name': __file_format_name__, 'format_magic': __file_format_magic__, 'format_lower': __file_format_lower__, 'format_len': __file_format_len__, 'format_hex': __file_format_hex__,
@@ -2488,7 +2486,7 @@ def ReadFileDataBySizeWithContent(fp, listonly=False, uncompress=True, skipcheck
     if(curloc > 0):
         fp.seek(0, 0)
     catheaderver = str(int(formatspecs['format_ver'].replace(".", "")))
-    catstring = catfp.read(len(formatspecs['format_magic']+catheaderver)).decode("UTF-8")
+    catstring = catfp.read(formatspecs['format_len'] + len(catheaderver)).decode("UTF-8")
     catdelszie = len(formatspecs['format_delimiter'])
     catdel = catfp.read(catdelszie).decode("UTF-8")
     if(catstring != formatspecs['format_magic']+catheaderver):
@@ -2634,7 +2632,7 @@ def ReadFileDataBySizeWithContentToList(fp, seekstart=0, seekend=0, listonly=Fal
     if(curloc > 0):
         fp.seek(0, 0)
     catheaderver = str(int(formatspecs['format_ver'].replace(".", "")))
-    catstring = catfp.read(len(formatspecs['format_magic']+catheaderver)).decode("UTF-8")
+    catstring = catfp.read(formatspecs['format_len'] + len(catheaderver)).decode("UTF-8")
     catdelszie = len(formatspecs['format_delimiter'])
     catdel = catfp.read(catdelszie).decode("UTF-8")
     if(catstring != formatspecs['format_magic']+catheaderver):
@@ -5953,7 +5951,7 @@ def ArchiveFileSeekToFileNum(infile, seekto=0, listonly=False, contentasfile=Tru
     if(curloc > 0):
         catfp.seek(0, 0)
     catheaderver = str(int(formatspecs['format_ver'].replace(".", "")))
-    catstring = catfp.read(len(formatspecs['format_magic']+catheaderver)).decode("UTF-8")
+    catstring = catfp.read(formatspecs['format_len'] + len(catheaderver)).decode("UTF-8")
     catdelszie = len(formatspecs['format_delimiter'])
     catdel = catfp.read(catdelszie).decode("UTF-8")
     if(catstring != formatspecs['format_magic']+catheaderver):
@@ -6232,7 +6230,7 @@ def ArchiveFileSeekToFileName(infile, seekfile=None, listonly=False, contentasfi
     if(curloc > 0):
         catfp.seek(0, 0)
     catheaderver = str(int(formatspecs['format_ver'].replace(".", "")))
-    catstring = catfp.read(len(formatspecs['format_magic']+catheaderver)).decode("UTF-8")
+    catstring = catfp.read(formatspecs['format_len'] + len(catheaderver)).decode("UTF-8")
     catdelszie = len(formatspecs['format_delimiter'])
     catdel = catfp.read(catdelszie).decode("UTF-8")
     if(catstring != formatspecs['format_magic']+catheaderver):
@@ -6548,7 +6546,7 @@ def ArchiveFileValidate(infile, formatspecs=__file_format_dict__, verbose=False,
     if(curloc > 0):
         catfp.seek(0, 0)
     catheaderver = str(int(formatspecs['format_ver'].replace(".", "")))
-    catstring = catfp.read(len(formatspecs['format_magic']+catheaderver)).decode("UTF-8")
+    catstring = catfp.read(formatspecs['format_len'] + len(catheaderver)).decode("UTF-8")
     catdelszie = len(formatspecs['format_delimiter'])
     catdel = catfp.read(catdelszie).decode("UTF-8")
     if(catstring != formatspecs['format_magic']+catheaderver):
@@ -6893,7 +6891,7 @@ def ArchiveFileToArray(infile, seekstart=0, seekend=0, listonly=False, contentas
     if(curloc > 0):
         catfp.seek(0, 0)
     catheaderver = str(int(formatspecs['format_ver'].replace(".", "")))
-    catstring = catfp.read(len(formatspecs['format_magic']+catheaderver)).decode("UTF-8")
+    catstring = catfp.read(formatspecs['format_len'] + len(catheaderver)).decode("UTF-8")
     catdelszie = len(formatspecs['format_delimiter'])
     catdel = catfp.read(catdelszie).decode("UTF-8")
     if(catstring != formatspecs['format_magic']+catheaderver):