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tools/errmsg: generate documentation

This commit is contained in:
Daniel Marjamäki 2009-01-06 17:09:27 +00:00
parent 59a644b4b1
commit 934b251ec6
1 changed files with 46 additions and 28 deletions
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58
tools/errmsg.cpp
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@ -19,49 +19,54 @@ public:
static const unsigned int ALL = 1;
static const unsigned int STYLE = 2;
std::string msg() const
std::string msg(const char str[]) const
{
std::string ret("\"" + _msg + "\"");
std::string ret(str + _msg + str);
if (! _par1.empty())
{
std::string::size_type pos = 0;
while ((pos = ret.find("%1", pos)) != std::string::npos)
{
ret.erase(pos, 2);
ret.insert(pos, "\" + " + _par1 + " + \"");
ret.insert(pos, str + _par1 + str);
}
}
return ret;
}
void generateCode() const
void generateCode(std::ostream &ostr) const
{
// Error message..
std::cout << " static std::string " << _funcname << "(";
ostr << " static std::string " << _funcname << "(";
if (! _par1.empty())
std::cout << "const std::string &" << _par1;
std::cout << ") const\n";
std::cout << " { return " << msg() << "; }" << std::endl;
ostr << "const std::string &" << _par1;
ostr << ") const\n";
ostr << " { return " << msg("\"") << "; }" << std::endl;
// Settings..
std::cout << std::endl;
std::cout << " static bool " << _funcname << "(const Settings &s) const" << std::endl;
std::cout << " { return ";
ostr << std::endl;
ostr << " static bool " << _funcname << "(const Settings &s) const" << std::endl;
ostr << " { return ";
if (_settings == 0)
std::cout << "true";
ostr << "true";
else
{
if (_settings & ALL)
std::cout << "s._showAll";
ostr << "s._showAll";
if (_settings & (ALL | STYLE))
std::cout << " & ";
ostr << " & ";
if (_settings & STYLE)
std::cout << "s._checkCodingStyle";
ostr << "s._checkCodingStyle";
}
ostr << "; }" << std::endl;
}
void generateDoc(std::ostream &ostr, unsigned int i) const
{
if ( _settings == i )
{
ostr << msg("") << std::endl;
}
std::cout << "; }" << std::endl;
}
};
@ -76,8 +81,21 @@ int main()
err.push_back(Message("memleak", 0, "Memory leak: %1", "varname"));
// Generate code..
std::cout << "Generate code.." << std::endl;
for (std::list<Message>::const_iterator it = err.begin(); it != err.end(); ++it)
it->generateCode();
it->generateCode(std::cout);
std::cout << std::endl;
// Generate documentation..
std::cout << "Generate doc.." << std::endl;
for ( unsigned int i = 0; i < 4; ++i )
{
const char *suite[4] = { "standard", "all", "style", "all + style" };
std::cout << "=" << suite[i] << "=" << std::endl;
for (std::list<Message>::const_iterator it = err.begin(); it != err.end(); ++it)
it->generateDoc(std::cout, i);
}
std::cout << std::endl;
return 0;
}