[Python-checkins] r84156 - python/branches/py3k/Doc/library/gzip.rst

[antoine.pitrou]

Author: antoine.pitrou
Date: Tue Aug 17 23:11:49 2010
New Revision: 84156

Log:
Modernize gzip examples



Modified:
   python/branches/py3k/Doc/library/gzip.rst

Modified: python/branches/py3k/Doc/library/gzip.rst
==============================================================================
--- python/branches/py3k/Doc/library/gzip.rst	(original)
+++ python/branches/py3k/Doc/library/gzip.rst	Tue Aug 17 23:11:49 2010
@@ -102,26 +102,22 @@
 Example of how to read a compressed file::
 
    import gzip
-   f = gzip.open('/home/joe/file.txt.gz', 'rb')
-   file_content = f.read()
-   f.close()
+   with gzip.open('/home/joe/file.txt.gz', 'rb') as f:
+       file_content = f.read()
 
 Example of how to create a compressed GZIP file::
 
    import gzip
-   content = "Lots of content here"
-   f = gzip.open('/home/joe/file.txt.gz', 'wb')
-   f.write(content)
-   f.close()
+   content = b"Lots of content here"
+   with gzip.open('/home/joe/file.txt.gz', 'wb') as f:
+       f.write(content)
 
 Example of how to GZIP compress an existing file::
 
    import gzip
-   f_in = open('/home/joe/file.txt', 'rb')
-   f_out = gzip.open('/home/joe/file.txt.gz', 'wb')
-   f_out.writelines(f_in)
-   f_out.close()
-   f_in.close()
+   with open('/home/joe/file.txt', 'rb') as f_in:
+       with f_out = gzip.open('/home/joe/file.txt.gz', 'wb') as f_out:
+           f_out.writelines(f_in)
 
 Example of how to GZIP compress a binary string::