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| author | darylm503 <darylm503@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-04-16 22:12:42 +0000 |
|---|---|---|
| committer | darylm503 <darylm503@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-04-16 22:12:42 +0000 |
| commit | 4710c53dcad1ebf3755f3efb9e80ac24bd72a9b2 (patch) | |
| tree | 2d17d2388a78082e32f6a97120d707328143543b /AppPkg/Applications/Python/Python-2.7.2/Tools/freeze/parsesetup.py | |
| parent | cbc6b5e54599c7391ece99ad3c5313f4dd4ddda6 (diff) | |
| download | edk2-platforms-4710c53dcad1ebf3755f3efb9e80ac24bd72a9b2.tar.xz | |
AppPkg/Applications/Python: Add Python 2.7.2 sources since the release of Python 2.7.3 made them unavailable from the python.org web site.
These files are a subset of the python-2.7.2.tgz distribution from python.org. Changed files from PyMod-2.7.2 have been copied into the corresponding directories of this tree, replacing the original files in the distribution.
Signed-off-by: daryl.mcdaniel@intel.com
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13197 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'AppPkg/Applications/Python/Python-2.7.2/Tools/freeze/parsesetup.py')
| -rw-r--r-- | AppPkg/Applications/Python/Python-2.7.2/Tools/freeze/parsesetup.py | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/AppPkg/Applications/Python/Python-2.7.2/Tools/freeze/parsesetup.py b/AppPkg/Applications/Python/Python-2.7.2/Tools/freeze/parsesetup.py new file mode 100644 index 0000000000..b14a6dac47 --- /dev/null +++ b/AppPkg/Applications/Python/Python-2.7.2/Tools/freeze/parsesetup.py @@ -0,0 +1,112 @@ +# Parse Makefiles and Python Setup(.in) files.
+
+import re
+
+
+# Extract variable definitions from a Makefile.
+# Return a dictionary mapping names to values.
+# May raise IOError.
+
+makevardef = re.compile('^([a-zA-Z0-9_]+)[ \t]*=(.*)')
+
+def getmakevars(filename):
+ variables = {}
+ fp = open(filename)
+ pendingline = ""
+ try:
+ while 1:
+ line = fp.readline()
+ if pendingline:
+ line = pendingline + line
+ pendingline = ""
+ if not line:
+ break
+ if line.endswith('\\\n'):
+ pendingline = line[:-2]
+ matchobj = makevardef.match(line)
+ if not matchobj:
+ continue
+ (name, value) = matchobj.group(1, 2)
+ # Strip trailing comment
+ i = value.find('#')
+ if i >= 0:
+ value = value[:i]
+ value = value.strip()
+ variables[name] = value
+ finally:
+ fp.close()
+ return variables
+
+
+# Parse a Python Setup(.in) file.
+# Return two dictionaries, the first mapping modules to their
+# definitions, the second mapping variable names to their values.
+# May raise IOError.
+
+setupvardef = re.compile('^([a-zA-Z0-9_]+)=(.*)')
+
+def getsetupinfo(filename):
+ modules = {}
+ variables = {}
+ fp = open(filename)
+ pendingline = ""
+ try:
+ while 1:
+ line = fp.readline()
+ if pendingline:
+ line = pendingline + line
+ pendingline = ""
+ if not line:
+ break
+ # Strip comments
+ i = line.find('#')
+ if i >= 0:
+ line = line[:i]
+ if line.endswith('\\\n'):
+ pendingline = line[:-2]
+ continue
+ matchobj = setupvardef.match(line)
+ if matchobj:
+ (name, value) = matchobj.group(1, 2)
+ variables[name] = value.strip()
+ else:
+ words = line.split()
+ if words:
+ modules[words[0]] = words[1:]
+ finally:
+ fp.close()
+ return modules, variables
+
+
+# Test the above functions.
+
+def test():
+ import sys
+ import os
+ if not sys.argv[1:]:
+ print 'usage: python parsesetup.py Makefile*|Setup* ...'
+ sys.exit(2)
+ for arg in sys.argv[1:]:
+ base = os.path.basename(arg)
+ if base[:8] == 'Makefile':
+ print 'Make style parsing:', arg
+ v = getmakevars(arg)
+ prdict(v)
+ elif base[:5] == 'Setup':
+ print 'Setup style parsing:', arg
+ m, v = getsetupinfo(arg)
+ prdict(m)
+ prdict(v)
+ else:
+ print arg, 'is neither a Makefile nor a Setup file'
+ print '(name must begin with "Makefile" or "Setup")'
+
+def prdict(d):
+ keys = d.keys()
+ keys.sort()
+ for key in keys:
+ value = d[key]
+ print "%-15s" % key, str(value)
+
+if __name__ == '__main__':
+ test()
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