Removed superfluous lopen builtin

ebook_converter/utils/filenames.py

@@ -195,7 +195,7 @@ def case_preserving_open_file(path, mode='wb', mkdir_mode=0o777):
         ans = fpath = cpath
     else:
         fname = components[-1]
-        ans = lopen(os.path.join(cpath, fname), mode)
+        ans = open(os.path.join(cpath, fname), mode)
         # Ensure file and all its metadata is written to disk so that subsequent
         # listdir() has file name in it. I don't know if this is actually
         # necessary, but given the diversity of platforms, best to be safe.
@@ -434,7 +434,7 @@ class WindowsAtomicFolderMove(object):
             pass
 
         win32file.SetFilePointer(handle, 0, win32file.FILE_BEGIN)
-        with lopen(dest, 'wb') as f:
+        with open(dest, 'wb') as f:
             while True:
                 hr, raw = win32file.ReadFile(handle, 1024*1024)
                 if hr != 0:

ebook_converter/utils/fonts/scanner.py

@@ -245,7 +245,7 @@ class FontScanner(Thread):
         path = font_or_path
         if isinstance(font_or_path, dict):
             path = font_or_path['path']
-        with lopen(path, 'rb') as f:
+        with open(path, 'rb') as f:
             return f.read()
 
     def find_font_for_text(self, text, allowed_families={'serif', 'sans-serif'},
@@ -366,7 +366,7 @@ class FontScanner(Thread):
         self.write_cache()
 
     def read_font_metadata(self, path, fileid):
-        with lopen(path, 'rb') as f:
+        with open(path, 'rb') as f:
             try:
                 fm = FontMetadata(f)
             except UnsupportedFont:

ebook_converter/utils/fonts/utils.py

@@ -441,7 +441,7 @@ def get_font_for_text(text, candidate_font_data=None):
         from ebook_converter.utils.fonts.scanner import font_scanner
         family, faces = font_scanner.find_font_for_text(text)
         if faces:
-            with lopen(faces[0]['path'], 'rb') as f:
+            with open(faces[0]['path'], 'rb') as f:
                 candidate_font_data = f.read()
     return candidate_font_data
 

ebook_converter/utils/img.py

@@ -49,11 +49,11 @@ def load_jxr_data(data):
     with TemporaryDirectory() as tdir:
         if iswindows and isinstance(tdir, str):
             tdir = tdir.encode('mbcs')
-        with lopen(os.path.join(tdir, 'input.jxr'), 'wb') as f:
+        with open(os.path.join(tdir, 'input.jxr'), 'wb') as f:
             f.write(data)
         cmd = [get_exe_path('JxrDecApp'), '-i', 'input.jxr', '-o', 'output.tif']
         creationflags = 0x08 if iswindows else 0
-        subprocess.Popen(cmd, cwd=tdir, stdout=lopen(os.devnull, 'wb'), stderr=subprocess.STDOUT, creationflags=creationflags).wait()
+        subprocess.Popen(cmd, cwd=tdir, stdout=open(os.devnull, 'wb'), stderr=subprocess.STDOUT, creationflags=creationflags).wait()
         i = QImage()
         if not i.load(os.path.join(tdir, 'output.tif')):
             raise NotImage('Failed to convert JPEG-XR image')
@@ -124,7 +124,7 @@ def image_from_data(data):
 
 def image_from_path(path):
     ' Load an image from the specified path. '
-    with lopen(path, 'rb') as f:
+    with open(path, 'rb') as f:
         return image_from_data(f.read())
 
 
@@ -200,7 +200,7 @@ def save_image(img, path, **kw):
     `image_to_data()` function. '''
     fmt = path.rpartition('.')[-1]
     kw['fmt'] = kw.get('fmt', fmt)
-    with lopen(path, 'wb') as f:
+    with open(path, 'wb') as f:
         f.write(image_to_data(image_from_data(img), **kw))
 
 
@@ -286,7 +286,7 @@ def save_cover_data_to(
         changed = True
     if path is None:
         return image_to_data(img, compression_quality, fmt, compression_quality // 10) if changed else data
-    with lopen(path, 'wb') as f:
+    with open(path, 'wb') as f:
         f.write(image_to_data(img, compression_quality, fmt, compression_quality // 10) if changed else data)
 # }}}
 
@@ -667,7 +667,7 @@ def test():  # {{{
 if __name__ == '__main__':  # {{{
     args = sys.argv[1:]
     infile = args.pop(0)
-    img = image_from_data(lopen(infile, 'rb').read())
+    img = image_from_data(open(infile, 'rb').read())
     func = globals()[args[0]]
     kw = {}
     args.pop(0)
@@ -692,6 +692,6 @@ if __name__ == '__main__':  # {{{
         bn = os.path.basename(infile)
         outf = bn.rpartition('.')[0] + '.' + '-output' + bn.rpartition('.')[-1]
     img = func(img, **kw)
-    with lopen(outf, 'wb') as f:
+    with open(outf, 'wb') as f:
         f.write(image_to_data(img, fmt=outf.rpartition('.')[-1]))
 # }}}

ebook_converter/utils/imghdr.py

@@ -15,7 +15,7 @@ def what(file, h=None):
     ' Recognize image headers '
     if h is None:
         if isinstance(file, (str, bytes)):
-            with lopen(file, 'rb') as f:
+            with open(file, 'rb') as f:
                 h = f.read(HSIZE)
         else:
             location = file.tell()
@@ -41,7 +41,7 @@ def identify(src):
     width = height = -1
 
     if isinstance(src, str):
-        stream = lopen(src, 'rb')
+        stream = open(src, 'rb')
     elif isinstance(src, bytes):
         stream = ReadOnlyFileBuffer(src)
     else:

ebook_converter/utils/localization.py

@@ -7,7 +7,7 @@ import json
 from gettext import GNUTranslations, NullTranslations
 import pkg_resources
 
-from ebook_converter.polyglot.builtins import is_py3, iteritems
+from ebook_converter.polyglot.builtins import iteritems
 
 _available_translations = None
 

ebook_converter/utils/lock.py

@@ -190,7 +190,7 @@ else:
     def create_single_instance_mutex(name, per_user=True):
         from ebook_converter.utils.ipc import eintr_retry_call
         path = singleinstance_path(name, per_user)
-        f = lopen(path, 'w')
+        f = open(path, 'w')
         try:
             eintr_retry_call(fcntl.lockf, f.fileno(), fcntl.LOCK_EX | fcntl.LOCK_NB)
             return partial(_clean_lock_file, f)