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#!/usr/bin/env python3
#
# Very basic style-checker for include/tbl files.
import glob
def check_file(fn):
print("Check", fn)
ll = []
for l in open(fn):
ll.append(l)
assert ll.pop(0)[:2] == "/*"
while ll.pop(0) != " */\n":
continue
assert len(ll) > 5
assert ll.pop(0) == "\n"
i = ll.pop(0)
assert i == "/*lint -save -e525 -e539 */\n" or \
i == "/*lint -save -e525 -e539 -e835 */\n"
assert ll.pop(0) == "\n"
assert ll.pop(-1) == "/*lint -restore */\n"
assert ll.pop(-1) == "\n"
for i in range(0, len(ll) -1):
assert ll[i] != "\n" or ll[i+1] != "\n"
assert ll[i] != ")\n" or ll[i+1] == "\n" or ll[i+1][0] == "#"
m = {}
while ll:
i = ll.pop(0)
if i == "\n":
continue
l = i.lstrip()
if l[0] >= 'A' and l[0] <= 'Z':
j = l.split('(')
m[j[0]] = "Called"
l = l.split('//')[0]
l = l.split('/*')[0]
l = l.rstrip()
if l[-1] != ')':
while ll.pop(0).strip() != ')':
continue
elif l[0] == "#":
j = l[1:].lstrip().split()
# print("#", j[0])
if j[0] == "define":
m[j[1].split("(")[0].strip()] = "Defined"
if j[0] == "undef":
m[j[1]] = "Undef"
while l[-2:] == "\\\n":
l = ll.pop(0)
else:
pass
# print(l)
rv = 0
for i in m:
if m[i] != "Undef":
print("ERROR", fn, i, m[i])
rv += 1
return rv
rv = 0
for fn in glob.glob("*.h"):
rv += check_file(fn)
if rv != 0:
print(rv, "Errors")
exit(rv)
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