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Fix FN for std::uintmax_t passed as %Lu and %Lx into scanf

This commit is contained in:
Dmitry-Me 2017-11-17 23:58:09 +03:00
parent 167258a6bf
commit 73414ee56c
2 changed files with 3 additions and 3 deletions
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2
lib/checkio.cpp
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@ -783,7 +783,7 @@ void CheckIO::checkFormatString(const Token * const tok,
if (argInfo.typeToken->str() != "long" || !argInfo.typeToken->isLong())
invalidScanfArgTypeError_int(tok, numFormat, specifier, &argInfo, true);
else if (typesMatch(argInfo.typeToken->originalName(), "size_t") ||
argInfo.typeToken->originalName() == "uintmax_t")
typesMatch(argInfo.typeToken->originalName(), "uintmax_t"))
invalidScanfArgTypeError_int(tok, numFormat, specifier, &argInfo, true);
break;
default:

4
test/testio.cpp
View File

@ -1312,7 +1312,7 @@ private:
TEST_SCANF_WARN_AKA("%Lu", "unsigned long long", "std::ssize_t", "signed long", "signed long long");
TEST_SCANF_WARN_AKA("%Lu", "unsigned long long", "std::ptrdiff_t", "signed long", "signed long long");
TEST_SCANF_WARN_AKA("%Lu", "unsigned long long", "std::intmax_t", "signed long", "signed long long");
TEST_SCANF_WARN_AKA_WIN32("%Lu", "unsigned long long", "std::uintmax_t", "unsigned long");
TEST_SCANF_WARN_AKA("%Lu", "unsigned long long", "std::uintmax_t", "unsigned long", "unsigned long long");
TEST_SCANF_WARN_AKA("%Lu", "unsigned long long", "std::intptr_t", "signed long", "signed long long");
TEST_SCANF_WARN_AKA_WIN32("%Lu", "unsigned long long", "std::uintptr_t", "unsigned long");
@ -1344,7 +1344,7 @@ private:
TEST_SCANF_WARN_AKA("%Lx", "unsigned long long", "std::ssize_t", "signed long", "signed long long");
TEST_SCANF_WARN_AKA("%Lx", "unsigned long long", "std::ptrdiff_t", "signed long", "signed long long");
TEST_SCANF_WARN_AKA("%Lx", "unsigned long long", "std::intmax_t", "signed long", "signed long long");
TEST_SCANF_WARN_AKA_WIN32("%Lx", "unsigned long long", "std::uintmax_t", "unsigned long");
TEST_SCANF_WARN_AKA("%Lx", "unsigned long long", "std::uintmax_t", "unsigned long", "unsigned long long");
TEST_SCANF_WARN_AKA("%Lx", "unsigned long long", "std::intptr_t", "signed long", "signed long long");
TEST_SCANF_WARN_AKA_WIN32("%Lx", "unsigned long long", "std::uintptr_t", "unsigned long");