Misra: Add rule 5.4
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@ -17,6 +17,9 @@ void misra_5_1() {
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int a1234567890123456789012345678901; // 5.1
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}
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#define m54_12345678901234567890123456 1 // no-warning
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#define m54_1234567890123456789012345678 2 // 5.4
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#define m55(x,y) (x+y)
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int m55; // 5.5
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@ -273,6 +273,11 @@ def misra_5_1(data):
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if token.isName and len(token.str) > 31:
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reportError(token, 5, 1)
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def misra_5_4(data):
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for dir in data.directives:
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if re.match(r'#define [a-zA-Z0-9_]{32,}', dir.str):
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reportError(dir, 5, 4)
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def misra_5_5(data):
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macroNames = []
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for dir in data.directives:
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@ -959,6 +964,7 @@ for arg in sys.argv[1:]:
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print('Checking ' + arg + ', config "' + cfg.name + '"...')
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misra_5_1(cfg)
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misra_5_4(cfg)
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misra_5_5(cfg)
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if cfgNumber == 1:
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misra_7_1(data.rawTokens)
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