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Fix 10855,11752:False positive: misra-c2012-22.10 #5557

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merged 1 commit into from
Oct 15, 2023
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Fix 10855,11752:False positive: misra-c2012-22.10 #5557

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4 changes: 2 additions & 2 deletions addons/misra.py
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Original file line number Diff line number Diff line change
Expand Up @@ -3849,8 +3849,8 @@ def misra_22_9(self, cfg):
def misra_22_10(self, cfg):
last_function_call = None
for token in cfg.tokenlist:
if token.str == '(' and not simpleMatch(token.link, ') {'):
name, args = cppcheckdata.get_function_call_name_args(token.previous)
if token.isName and token.next.str == '(' and not simpleMatch(token.next.link, ') {'):
name, args = cppcheckdata.get_function_call_name_args(token)
last_function_call = name
if token.str == '}':
last_function_call = None
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9 changes: 9 additions & 0 deletions addons/test/misra/misra-test.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1929,4 +1929,13 @@ static void misra_22_10(void)
errno = 0;
f = strtod ( "A.12", NULL );
if ( 0 == errno ) {}

// #10855
f = strtol(numbuf, 0, (formatHex == 0U) ? 0 : 16);
if (errno != 0) {}

// #11752
#define NULL_PTR ((void*)0)
f = strtod(inStr, NULL_PTR);
if(errno != 0) {}
}
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