char* AStyleFormat::CallAStyleMain(const char* textIn, const char* options) const
{
#ifdef ASTYLE_DYLIB
// format using dll dynamic load
if (fpAStyleMain == nullptr) // cannot use aslib.IsLoaded() after Detach()
{
ShowMessageDialog(wxString::Format(
"Error calling the function AStyleMain.\n"
"The AStyle library %s is not loaded.\n"
"The text cannot be formatted.\n"
"This must be corrected to format the text!",
GetDynamicLibraryName().c_str()),
wxOK | wxICON_ERROR);
return nullptr;
}
char* textOut = fpAStyleMain(textIn,
options,
ErrorHandler,
MemoryAlloc);
#else
// format using static library
char* textOut = AStyleMain(textIn,
options,
ErrorHandler,
MemoryAlloc);
#endif // ASTYLE_DYLIB
return textOut;
}
/**
* Call the AStyleMain function in Artistic Style.
*
* @param textIn A pointer to the source code to be formatted.
* @return A pointer to the formatted source from Artistic Style.
*/
char* AStyleInterface::formatSource(const char* textIn, const char* options)
{
char* textOut = AStyleMain(textIn,
options,
errorHandler,
memoryAlloc);
return textOut;
}
void CodeFormatter::AstyleFormat(const wxString& input, const wxString& options, wxString& output)
{
char* textOut = AStyleMain(_C(input), _C(options), ASErrorHandler, ASMemoryAlloc);
if(textOut) {
output = _U(textOut);
output.Trim();
delete[] textOut;
}
}
/**
* Call the AStyleMain function in Artistic Style.
*
* @param textIn A pointer to the source code to be formatted.
* @return A pointer to the formatted source from Artistic Style.
*/
char* AStyleInterface::formatSource(const char* textIn)
{ string options = getOptions();
//displayErrorMessage("--------------------");
//displayErrorMessage(options);
//displayErrorMessage("--------------------");
char* textOut = AStyleMain(textIn,
options.c_str(),
errorHandler,
memoryAlloc);
return textOut;
}
bool CCFCppTidy::TidyMain(const char* pSourceIn, const char *pOptions, std::string &strOut, std::string &strErr)
{
s_strErr.clear();
char* textOut = AStyleMain(pSourceIn, pOptions,
ASErrorHandler,
ASMemoryAlloc);
strErr = s_strErr;
if (textOut == NULL)
{
return false;
}
strOut = textOut;
delete[] textOut;
return true;
}
bool astyle(std::string &content, const char *options)
{
// allocate internal buffer
size_t len = content.size();
char *textIn = new(std::nothrow) char[len + 1];
if (!textIn)
return false;
// copy to internal buffer
#ifdef WIN32
#pragma warning(push) // FIX
#pragma warning(disable: 4996)
size_t copied = content.copy(textIn, len);
#pragma warning(pop)
#else
size_t copied = content.copy(textIn, len);
#endif
if (copied != len)
{
delete[] textIn;
return false;
}
textIn[len] = '\0';
// call astyle
error = false;
char *textOut = AStyleMain(textIn, options, handleError, allocMemory);
delete[] textIn;
// check error
if (error)
{
if (textOut)
delete[] textOut;
return false;
}
if (!textOut)
return false;
// return result
std::string result(textOut, strlen(textOut));
delete[] textOut;
content.swap(result);
return true;
}
