diff options
Diffstat (limited to 'Lib/gzip.py')
| -rw-r--r-- | Lib/gzip.py | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/Lib/gzip.py b/Lib/gzip.py index 9e9f5d4..793a3b5 100644 --- a/Lib/gzip.py +++ b/Lib/gzip.py @@ -47,7 +47,7 @@ class GzipFile: if mode[0:1] == 'r': self.mode = READ # Set flag indicating start of a new member - self._new_member = 1 + self._new_member = True self.extrabuf = "" self.extrasize = 0 self.filename = filename @@ -120,12 +120,12 @@ class GzipFile: self.fileobj.read(xlen) if flag & FNAME: # Read and discard a null-terminated string containing the filename - while (1): + while True: s=self.fileobj.read(1) if not s or s=='\000': break if flag & FCOMMENT: # Read and discard a null-terminated string containing a comment - while (1): + while True: s=self.fileobj.read(1) if not s or s=='\000': break if flag & FHCRC: @@ -156,7 +156,7 @@ class GzipFile: readsize = 1024 if size < 0: # get the whole thing try: - while 1: + while True: self._read(readsize) readsize = readsize * 2 except EOFError: @@ -201,7 +201,7 @@ class GzipFile: self._init_read() self._read_gzip_header() self.decompress = zlib.decompressobj(-zlib.MAX_WBITS) - self._new_member = 0 + self._new_member = False # Read a chunk of data from the file buf = self.fileobj.read(size) @@ -229,7 +229,7 @@ class GzipFile: # Check the CRC and file size, and set the flag so we read # a new member on the next call self._read_eof() - self._new_member = 1 + self._new_member = True def _add_read_data(self, data): self.crc = zlib.crc32(data, self.crc) @@ -275,7 +275,7 @@ class GzipFile: self.fileobj.flush() def isatty(self): - return 0 + return False def tell(self): return self.offset @@ -286,7 +286,7 @@ class GzipFile: if self.mode != READ: raise IOError("Can't rewind in write mode") self.fileobj.seek(0) - self._new_member = 1 + self._new_member = True self.extrabuf = "" self.extrasize = 0 self.offset = 0 @@ -311,7 +311,7 @@ class GzipFile: if size < 0: size = sys.maxint bufs = [] readsize = min(100, size) # Read from the file in small chunks - while 1: + while True: if size == 0: return "".join(bufs) # Return resulting line @@ -342,7 +342,7 @@ class GzipFile: while sizehint > 0: line = self.readline() if line == "": break - L.append( line ) + L.append(line) sizehint = sizehint - len(line) return L @@ -390,7 +390,7 @@ def _test(): else: f = __builtin__.open(arg, "rb") g = open(arg + ".gz", "wb") - while 1: + while True: chunk = f.read(1024) if not chunk: break |