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| author |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2013-05-09 17:05:58 +0100 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2013-05-09 22:25:31 +0100 |
| commit | a43e0a8ecd0441131e929daf998c3cd454d9c8f3 (patch) | |
| tree | 69be538a129e3f9e985aa65d07005bf067371aa5 /meta/lib/oe | |
| parent | 4808629faa1222b31f92a3e410e06adb8e081293 (diff) | |
| download | openembedded-core-a43e0a8ecd0441131e929daf998c3cd454d9c8f3.tar.gz | |
class/lib: Fix up various file access methods
There are various bits of cruft that have built up around our file accesses. This patch
cleans some of them up, specifically:
* Remove pointless "from __builtin__ import file"
* Use open(), not file()
* Wrap file usage in a with container to ensure files are closed
* Add missing .close() calls in some cases
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/lib/oe')
| -rw-r--r-- | meta/lib/oe/packagedata.py | 2 | ||||
| -rw-r--r-- | meta/lib/oe/utils.py | 6 |
2 files changed, 5 insertions, 3 deletions
diff --git a/meta/lib/oe/packagedata.py b/meta/lib/oe/packagedata.py index 62fd71898e..14c38bdc0f 100644 --- a/meta/lib/oe/packagedata.py +++ b/meta/lib/oe/packagedata.py @@ -12,7 +12,7 @@ def read_pkgdatafile(fn): if os.access(fn, os.R_OK): import re - f = file(fn, 'r') + f = open(fn, 'r') lines = f.readlines() f.close() r = re.compile("([^:]+):\s*(.*)") diff --git a/meta/lib/oe/utils.py b/meta/lib/oe/utils.py index ec8260d9bd..0a2092b24b 100644 --- a/meta/lib/oe/utils.py +++ b/meta/lib/oe/utils.py @@ -7,11 +7,13 @@ except ImportError: def read_file(filename): try: - f = file( filename, "r" ) + f = open( filename, "r" ) except IOError as reason: return "" # WARNING: can't raise an error now because of the new RDEPENDS handling. This is a bit ugly. :M: else: - return f.read().strip() + data = f.read().strip() + f.close() + return data return None def ifelse(condition, iftrue = True, iffalse = False): |