/**
* Writes the given NUML document to an in-memory string and returns a
* pointer to it. The string is owned by the caller and should be freed
* (with free()) when no longer needed. This convenience function is
* functionally equivalent to:
*
* NUMLWriter_writeNUMLToString(NUMLWriter_create(), d);
*
* @return the string on success and NULL if one of the underlying parser
* components fail (rare).
*/
LIBNUML_EXTERN
char *
writeNUMLToString (const NUMLDocument_t *d)
{
NUMLWriter sw;
return sw.writeToString(d);
}
/**
* Writes the given NUML document to filename. This convenience function
* is functionally equivalent to:
*
* NUMLWriter_writeNUML(NUMLWriter_create(), d, filename);
*
* @return non-zero on success and zero if the filename could not be opened
* for writing.
*/
LIBNUML_EXTERN
int
writeNUML (const NUMLDocument_t *d, const char *filename)
{
NUMLWriter sw;
return static_cast<int>( sw.writeNUML(d, filename) );
}
/**
*
* Writes the given NUMLDocument to the given file.
*
*/
bool writeExampleNUML(const NUMLDocument* numlDoc, const string& filename)
{
NUMLWriter numlWriter;
bool result = numlWriter.writeNUML(numlDoc, filename);
if (result)
{
cout << "Wrote file \"" << filename << "\"" << endl;
return true;
}
else
{
cerr << "Failed to write \"" << filename << "\"" << endl;
return false;
}
}