krb5_vset_error_message   80 source4/heimdal/lib/krb5/error_string.c     krb5_vset_error_message (context, ret, fmt, ap);
krb5_vset_error_message  238 source4/heimdal/lib/krb5/error_string.c     krb5_vset_error_message (context, 0, fmt, ap);
krb5_vset_error_message  257 source4/heimdal/lib/krb5/error_string.c     krb5_vset_error_message(context, 0, fmt, args);