char *XpGetOneAttribute
(
display,
context,
type,
attribute_name
)
Display *_d_i_s_p_l_a_y;
XPContext _c_o_n_t_e_x_t;
XPAttributes _t_y_p_e;
char *_a_t_t_r_i_b_u_t_e___n_a_m_e;
This request returns a COMPOUND_TEXT string attribute_value, else NULL if any errors occurred. XpGetOneAttribute is a variation of XpGetAttributes to get a single attribute value from an attribute pool. Unlike XpGetAttributes, where the reply contains an entire attribute pool, XpGetOneAttribute returns just one attribute_value. attribute_name should not include a colon. The caller is expected to free the attribute value returned using XFree.