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Collect statistics on macros with unchecked argument types.

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This commit is contained in:
Eric S. Raymond 2008-02-13 00:03:30 +00:00
parent 7d47b3b848
commit fe36193828
1 changed files with 13 additions and 4 deletions
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17
data/tools/wmlscope
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@ -160,15 +160,24 @@ class CrossRefLister(CrossRef):
def unchecked(self, fp):
"List all macro definitions with untyped formals."
unchecked = []
totalcount = 0
defcount = 0
callcount = 0
unresolvedcount = 0
for name in self.xref.keys():
for defn in self.xref[name]:
totalcount += 1
defcount += 1
callcount += len(defn.references)
if None in map(formaltype, defn.args):
unchecked.append((name, defn))
unresolvedcount += len(defn.references)
if unchecked:
print "# %d of %d macro definitions have untyped formals:" \
% (len(unchecked), totalcount)
print "# %d of %d (%d%%) macro definitions and %d of %d calls (%d%%) have untyped formals:" \
% (len(unchecked),
defcount,
int((100 * len(unchecked)) / defcount),
unresolvedcount,
callcount,
int((100 * unresolvedcount) / callcount))
unchecked.sort(lambda a, b: cmp(a[1], b[1]))
for (name, defn) in unchecked:
print "%s: %s(%s)" % (defn, name, ", ".join(defn.args))