/**
* \brief Retrieve a source range associated with the diagnostic.
*
* A diagnostic's source ranges highlight important elements in the source
* code. On the command line, Clang displays source ranges by
* underlining them with '~' characters.
*
* \param Diagnostic the diagnostic whose range is being extracted.
*
* \param Range the zero-based index specifying which range to
*
* \returns the requested source range.
*/
func (d Diagnostic) Ranges() (ret []SourceRange) {
ret = make([]SourceRange, C.clang_getDiagnosticNumRanges(d.c))
for i := range ret {
ret[i].c = C.clang_getDiagnosticRange(d.c, C.uint(i))
}
return
}
// Determine the number of source ranges associated with the given diagnostic.
func (d Diagnostic) NumRanges() uint32 {
return uint32(C.clang_getDiagnosticNumRanges(d.c))
}