NAME
XtGetSelectionParameters - retrieve target parameters for a selection request with a single target
SYNTAX
void XtGetSelectionParameters(Widget _o_w_n_e_r, Atom _s_e_l_e_c_t_i_o_n,
XtRequestId _r_e_q_u_e_s_t___i_d, Atom *_t_y_p_e___r_e_t_u_r_n, XtPointer
*_v_a_l_u_e___r_e_t_u_r_n, unsigned long *_l_e_n_g_t_h___r_e_t_u_r_n, int
*_f_o_r_m_a_t___r_e_t_u_r_n);
ARGUMENTS
-
_o_w_n_e_r
Specifies the widget that owns the specified selection.
-
-
_s_e_l_e_c_t_i_o_n
Specifies the selection being processed.
-
-
_r_e_q_u_e_s_t___i_d
Specifies the requestor id in the case of incremental selections, or NULL
-
in the case of atomic transfers.
-
_t_y_p_e___r_e_t_u_r_n
Specifies a pointer to an atom in which the property type of the
-
parameters will be stored.
-
_v_a_l_u_e___r_e_t_u_r_n
Specifies a pointer into which a pointer to the parameters are to be
-
stored. A NULL will be stored if no parameters accompany the request.
-
_l_e_n_g_t_h___r_e_t_u_r_n
Specifies a pointer into which the number of data elements in
-
_v_a_l_u_e___r_e_t_u_r_n of size indicated by _f_o_r_m_a_t___r_e_t_u_r_n will be
stored.
-
_f_o_r_m_a_t___r_e_t_u_r_n
Specifies a pointer into which the size in bits of the parameter data
-
in the elements of _v_a_l_u_e___r_e_t_u_r_n will be stored.
DESCRIPTION
_X_t_G_e_t_S_e_l_e_c_t_i_o_n_P_a_r_a_m_e_t_e_r_s
may only be called from within an
_X_t_C_o_n_v_e_r_t_S_e_l_e_c_t_i_o_n_P_r_o_c
or from within the last call to an
_X_t_C_o_n_v_e_r_t_S_e_l_e_c_t_i_o_n_I_n_c_r_P_r_o_c
with a new request_id.
SEE ALSO
XtSetSelectionParameters(3Xt)
_X _T_o_o_l_k_i_t _I_n_t_r_i_n_s_i_c_s _- _C _L_a_n_g_u_a_g_e _I_n_t_e_r_f_a_c_e
_X_l_i_b _- _C _L_a_n_g_u_a_g_e _X _I_n_t_e_r_f_a_c_e