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misra: updated 20.14

This commit is contained in:
Daniel Marjamäki 2018-05-04 06:37:02 +02:00
parent 8b42706158
commit 53e3217254
1 changed files with 13 additions and 8 deletions
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21
addons/misra.py
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@ -1174,19 +1174,24 @@ def misra_20_13(data):
reportError(directive, 20, 13)
def misra_20_14(data):
if1 = []
# stack for #if blocks. contains the #if directive until the corresponding #endif is seen.
# the size increases when there are inner #if directives.
ifStack = []
for directive in data.directives:
if directive.str.startswith('#if '):
if1.append(directive)
ifStack.append(directive)
elif directive.str == '#else' or directive.str.startswith('#elif '):
if len(if1)==0:
if1.append(directive)
if directive.file != if1[-1].file:
if len(ifStack)==0:
reportError(directive, 20, 14)
elif len(if1) > 0 and directive.str == '#endif':
if directive.file != if1[-1].file:
ifStack.append(directive)
elif directive.file != ifStack[-1].file:
reportError(directive, 20, 14)
if1.pop()
elif directive.str == '#endif':
if len(ifStack) == 0:
reportError(directive, 20, 14)
elif directive.file != ifStack[-1].file:
reportError(directive, 20, 14)
ifStack.pop()
def misra_21_3(data):
for token in data.tokenlist: