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Fix #894 (Invalid line number in "Invalid number of character") 

http://sourceforge.net/apps/trac/cppcheck/ticket/894
This commit is contained in:
Reijo Tomperi 2009-11-03 22:21:28 +02:00
parent c3dff9a6d3
commit 00b62442b6
3 changed files with 40 additions and 4 deletions
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6
lib/tokenize.cpp
View File

@ -1565,21 +1565,21 @@ bool Tokenizer::createLinks()
if (links.size() > 0)
{
// Error, { and } don't match.
syntaxError(_tokens, '{');
syntaxError(links.back(), '{');
return false;
}
if (links2.size() > 0)
{
// Error, ( and ) don't match.
syntaxError(_tokens, '(');
syntaxError(links2.back(), '(');
return false;
}
if (links3.size() > 0)
{
// Error, [ and ] don't match.
syntaxError(_tokens, '[');
syntaxError(links3.back(), '[');
return false;
}

2
test/teststl.cpp
View File

@ -524,7 +524,7 @@ private:
Tokenizer tokenizer(0, this);
std::istringstream istr(src);
ASSERT_EQUALS(false, tokenizer.tokenize(istr, "test.cpp"));
ASSERT_EQUALS("[test.cpp:1]: (error) Invalid number of character ((). Can't process file.\n", errout.str());
ASSERT_EQUALS("[test.cpp:3]: (error) Invalid number of character ((). Can't process file.\n", errout.str());
}

36
test/testtokenize.cpp
View File

@ -2356,6 +2356,42 @@ private:
tokenizer.simplifyTokenList();
ASSERT_EQUALS("", errout.str());
}
{
errout.str("");
const char code[] = "void f()\n"
"{\n"
" foo(;\n"
"}\n";
Tokenizer tokenizer(0, this);
std::istringstream istr(code);
ASSERT_EQUALS(false, tokenizer.tokenize(istr, "test.cpp"));
ASSERT_EQUALS("[test.cpp:3]: (error) Invalid number of character ((). Can't process file.\n", errout.str());
}
{
errout.str("");
const char code[] = "void f()\n"
"{\n"
" for(;;){ foo();\n"
"}\n";
Tokenizer tokenizer(0, this);
std::istringstream istr(code);
ASSERT_EQUALS(false, tokenizer.tokenize(istr, "test.cpp"));
ASSERT_EQUALS("[test.cpp:2]: (error) Invalid number of character ({). Can't process file.\n", errout.str());
}
{
errout.str("");
const char code[] = "void f()\n"
"{\n"
" a[10;\n"
"}\n";
Tokenizer tokenizer(0, this);
std::istringstream istr(code);
ASSERT_EQUALS(false, tokenizer.tokenize(istr, "test.cpp"));
ASSERT_EQUALS("[test.cpp:3]: (error) Invalid number of character ([). Can't process file.\n", errout.str());
}
}
void removeKeywords()