#3567: fix sunau for running with -bb and make test_ossaudiodev work.
diff --git a/Lib/sunau.py b/Lib/sunau.py
index b312501..4d07f43 100644
--- a/Lib/sunau.py
+++ b/Lib/sunau.py
@@ -135,7 +135,7 @@
x = 0
for i in range(4):
byte = file.read(1)
- if byte == '':
+ if not byte:
raise EOFError
x = x*256 + ord(byte)
return x
@@ -144,10 +144,9 @@
data = []
for i in range(4):
d, m = divmod(x, 256)
- data.insert(0, m)
+ data.insert(0, int(m))
x = d
- for i in range(4):
- file.write(chr(int(data[i])))
+ file.write(bytes(data))
class Au_read:
@@ -198,7 +197,7 @@
if self._hdr_size > 24:
self._info = file.read(self._hdr_size - 24)
for i in range(len(self._info)):
- if self._info[i] == '\0':
+ if self._info[i] == b'\0':
self._info = self._info[:i]
break
else:
@@ -451,7 +450,7 @@
_write_u32(self._file, self._framerate)
_write_u32(self._file, self._nchannels)
self._file.write(self._info)
- self._file.write('\0'*(header_size - len(self._info) - 24))
+ self._file.write(b'\0'*(header_size - len(self._info) - 24))
def _patchheader(self):
self._file.seek(8)