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-rw-r--r--contrib/llvm/utils/lint/common_lint.py97
1 files changed, 0 insertions, 97 deletions
diff --git a/contrib/llvm/utils/lint/common_lint.py b/contrib/llvm/utils/lint/common_lint.py
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index e982680..0000000
--- a/contrib/llvm/utils/lint/common_lint.py
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@@ -1,97 +0,0 @@
-#!/usr/bin/python
-#
-# Common lint functions applicable to multiple types of files.
-
-import re
-
-def VerifyLineLength(filename, lines, max_length):
- """Checks to make sure the file has no lines with lines exceeding the length
- limit.
-
- Args:
- filename: the file under consideration as string
- lines: contents of the file as string array
- max_length: maximum acceptable line length as number
-
- Returns:
- A list of tuples with format [(filename, line number, msg), ...] with any
- violations found.
- """
- lint = []
- line_num = 1
- for line in lines:
- length = len(line.rstrip('\n'))
- if length > max_length:
- lint.append((filename, line_num,
- 'Line exceeds %d chars (%d)' % (max_length, length)))
- line_num += 1
- return lint
-
-def VerifyTabs(filename, lines):
- """Checks to make sure the file has no tab characters.
-
- Args:
- filename: the file under consideration as string
- lines: contents of the file as string array
-
- Returns:
- A list of tuples with format [(line_number, msg), ...] with any violations
- found.
- """
- lint = []
- tab_re = re.compile(r'\t')
- line_num = 1
- for line in lines:
- if tab_re.match(line.rstrip('\n')):
- lint.append((filename, line_num, 'Tab found instead of whitespace'))
- line_num += 1
- return lint
-
-
-def VerifyTrailingWhitespace(filename, lines):
- """Checks to make sure the file has no lines with trailing whitespace.
-
- Args:
- filename: the file under consideration as string
- lines: contents of the file as string array
-
- Returns:
- A list of tuples with format [(filename, line number, msg), ...] with any
- violations found.
- """
- lint = []
- trailing_whitespace_re = re.compile(r'\s+$')
- line_num = 1
- for line in lines:
- if trailing_whitespace_re.match(line.rstrip('\n')):
- lint.append((filename, line_num, 'Trailing whitespace'))
- line_num += 1
- return lint
-
-
-class BaseLint:
- def RunOnFile(filename, lines):
- raise Exception('RunOnFile() unimplemented')
-
-
-def RunLintOverAllFiles(linter, filenames):
- """Runs linter over the contents of all files.
-
- Args:
- lint: subclass of BaseLint, implementing RunOnFile()
- filenames: list of all files whose contents will be linted
-
- Returns:
- A list of tuples with format [(filename, line number, msg), ...] with any
- violations found.
- """
- lint = []
- for filename in filenames:
- file = open(filename, 'r')
- if not file:
- print 'Cound not open %s' % filename
- continue
- lines = file.readlines()
- lint.extend(linter.RunOnFile(filename, lines))
-
- return lint
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