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-rwxr-xr-xcontrib/llvm/utils/lint/cpp_lint.py94
1 files changed, 0 insertions, 94 deletions
diff --git a/contrib/llvm/utils/lint/cpp_lint.py b/contrib/llvm/utils/lint/cpp_lint.py
deleted file mode 100755
index 07fad58..0000000
--- a/contrib/llvm/utils/lint/cpp_lint.py
+++ /dev/null
@@ -1,94 +0,0 @@
-#!/usr/bin/python
-#
-# Checks C++ files to make sure they conform to LLVM standards, as specified in
-# http://llvm.org/docs/CodingStandards.html .
-#
-# TODO: add unittests for the verifier functions:
-# http://docs.python.org/library/unittest.html .
-
-import common_lint
-import re
-import sys
-
-def VerifyIncludes(filename, lines):
- """Makes sure the #includes are in proper order and no disallows files are
- #included.
-
- Args:
- filename: the file under consideration as string
- lines: contents of the file as string array
- """
- lint = []
-
- include_gtest_re = re.compile(r'^#include "gtest/(.*)"')
- include_llvm_re = re.compile(r'^#include "llvm/(.*)"')
- include_support_re = re.compile(r'^#include "(Support/.*)"')
- include_config_re = re.compile(r'^#include "(Config/.*)"')
- include_system_re = re.compile(r'^#include <(.*)>')
-
- DISALLOWED_SYSTEM_HEADERS = ['iostream']
-
- line_num = 1
- prev_config_header = None
- prev_system_header = None
- for line in lines:
- # TODO: implement private headers
- # TODO: implement gtest headers
- # TODO: implement top-level llvm/* headers
- # TODO: implement llvm/Support/* headers
-
- # Process Config/* headers
- config_header = include_config_re.match(line)
- if config_header:
- curr_config_header = config_header.group(1)
- if prev_config_header:
- if prev_config_header > curr_config_header:
- lint.append((filename, line_num,
- 'Config headers not in order: "%s" before "%s"' % (
- prev_config_header, curr_config_header)))
-
- # Process system headers
- system_header = include_system_re.match(line)
- if system_header:
- curr_system_header = system_header.group(1)
-
- # Is it blacklisted?
- if curr_system_header in DISALLOWED_SYSTEM_HEADERS:
- lint.append((filename, line_num,
- 'Disallowed system header: <%s>' % curr_system_header))
- elif prev_system_header:
- # Make sure system headers are alphabetized amongst themselves
- if prev_system_header > curr_system_header:
- lint.append((filename, line_num,
- 'System headers not in order: <%s> before <%s>' % (
- prev_system_header, curr_system_header)))
-
- prev_system_header = curr_system_header
-
- line_num += 1
-
- return lint
-
-
-class CppLint(common_lint.BaseLint):
- MAX_LINE_LENGTH = 80
-
- def RunOnFile(self, filename, lines):
- lint = []
- lint.extend(VerifyIncludes(filename, lines))
- lint.extend(common_lint.VerifyLineLength(filename, lines,
- CppLint.MAX_LINE_LENGTH))
- lint.extend(common_lint.VerifyTabs(filename, lines))
- lint.extend(common_lint.VerifyTrailingWhitespace(filename, lines))
- return lint
-
-
-def CppLintMain(filenames):
- all_lint = common_lint.RunLintOverAllFiles(CppLint(), filenames)
- for lint in all_lint:
- print '%s:%d:%s' % (lint[0], lint[1], lint[2])
- return 0
-
-
-if __name__ == '__main__':
- sys.exit(CppLintMain(sys.argv[1:]))
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