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Deal with /* /* when checking syntax.

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This commit is contained in:
Josh Matthews 2015-08-14 09:11:54 -04:00
parent a147cbe0c1
commit f6b3bebf84
1 changed files with 7 additions and 8 deletions
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15
python/tidy.py
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@ -175,22 +175,21 @@ def check_rust(file_name, contents):
comment_depth = 0
merged_lines = ''
for idx, line in enumerate(contents):
# simplify the analisis
# simplify the analysis
line = line.strip()
if line.find('/*') != -1:
if line.find('*/') == -1:
comment_depth += 1
elif line.find('*/') != -1:
comment_depth -= 1
# Simple heuristic to avoid common case of no comments.
if '/' in line:
comment_depth += line.count('/*')
comment_depth -= line.count('*/')
if line.endswith('\\'):
merged_lines += line[:-1]
continue
elif comment_depth:
if comment_depth:
merged_lines += line
continue
elif merged_lines:
if merged_lines:
line = merged_lines + line
merged_lines = ''