olabels_new
new = olabels_new(keys, values);
struct olabels *olabels_new(const char * const *, const char **);
ol = olabels_new(keys, values);
ol = olabels_new(keys, values);
new = olabels_new(keys, values);
struct olabels *olabels_new(const char * const *, const char **);
ol = olabels_new(keys, values);
ol = olabels_new(keys, values);
ol = olabels_new(keys, values);
ol = olabels_new(keys, values);