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- XtAppAddBlockHook(3Xt) XT FUNCTIONS XtAppAddBlockHook(3Xt)
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- NNAAMMEE
- XtAppAddBlockHook, XtRemoveBlockHook - register a block
- hook procedure
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- SSYYNNTTAAXX
- XtBlockHookId XtAppAddBlockHook(_a_p_p___c_o_n_t_e_x_t, _p_r_o_c,
- _c_l_i_e_n_t___d_a_t_a)
- XtAppContext _a_p_p___c_o_n_t_e_x_t;
- XtBlockHookProc _p_r_o_c;
- XtPointer _c_l_i_e_n_t___d_a_t_a;
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- void XtRemoveBlockHook(_i_d_F_P_)
- _X_t_B_l_o_c_k_H_o_o_k_I_d _i_d_;
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- AARRGGUUMMEENNTTSS
- _a_p_p___c_o_n_t_e_x_t
- Specifies the application context.
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- _p_r_o_c Specifies the block hook procedure.
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- _n_u_m___a_r_g_s Specifies the application-specific data to be
- passed to the block hook.
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- DDEESSCCRRIIPPTTIIOONN
- _X_t_A_p_p_A_d_d_B_l_o_c_k_H_o_o_k registers the specified procedure and
- returns an identifier for it. The hook is called at any
- time in the future when the Intrinsics are about to block
- pending some input.
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- Block hook procedures are removed automatically and the
- _X_t_B_l_o_c_k_H_o_o_k_I_d is destroyed when the application context in
- which they were added is destroyed.
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- _X_t_R_e_m_o_v_e_B_l_o_c_k_H_o_o_k removes the specified block hook proce-
- dure from the list in which it was registered.
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- SSEEEE AALLSSOO
- _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
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- X Version 11 Release 6.1 1
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