int
classad_get_attribute_names(classad_context cad, char ***results)
{
if (cad == NULL) return C_CLASSAD_INVALID_CONTEXT;
if (results == NULL)
return C_CLASSAD_INVALID_ARG;
ClassAd *ad = (ClassAd *)cad;
int n_results = 0;
ClassAd::const_iterator it;
for (it = ad->begin(); it != ad->end(); ++it)
{
n_results++;
char **new_results;
new_results = (char **)realloc(*results, (n_results+1)*sizeof(char *));
if (new_results == NULL)
{
return C_CLASSAD_OUT_OF_MEMORY;
}
(*results) = new_results;
(*results)[n_results] = NULL;
(*results)[n_results-1] = strdup(it->first.c_str());
if (((*results)[n_results-1]) == NULL)
{
return C_CLASSAD_OUT_OF_MEMORY;
}
}
return C_CLASSAD_NO_ERROR;
}
