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Fix ticket #637 (False positive, Using 'memset' on struct that contains a 'std::string') 

http://sourceforge.net/apps/trac/cppcheck/ticket/637
This commit is contained in:
Reijo Tomperi 2009-09-02 23:51:07 +03:00
parent 7569bda227
commit 686ff425f9
2 changed files with 2 additions and 2 deletions
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2
src/checkclass.cpp
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@ -649,7 +649,7 @@ void CheckClass::noMemset()
} }
// Warn if type is a struct that contains any std::* // Warn if type is a struct that contains any std::*
const std::string pattern2(std::string("struct ") + type); const std::string pattern2(std::string("struct ") + type + " {");
for (const Token *tstruct = Token::findmatch(_tokenizer->tokens(), pattern2.c_str()); tstruct; tstruct = tstruct->next()) for (const Token *tstruct = Token::findmatch(_tokenizer->tokens(), pattern2.c_str()); tstruct; tstruct = tstruct->next())
{ {
if (tstruct->str() == "}") if (tstruct->str() == "}")

2
test/testclass.cpp
View File

@ -685,7 +685,7 @@ private:
" struct sockaddr_in6 fail;\n" " struct sockaddr_in6 fail;\n"
" memset(&fail, 0, sizeof(struct sockaddr_in6));\n" " memset(&fail, 0, sizeof(struct sockaddr_in6));\n"
"}\n"); "}\n");
TODO_ASSERT_EQUALS("", errout.str()); ASSERT_EQUALS("", errout.str());
checkNoMemset("struct A\n" checkNoMemset("struct A\n"
"{\n" "{\n"