NAME
XSynchronize, XSetAfterFunction - enable or disable synchronization
SYNTAX
int (*XSynchronize(Display *_d_i_s_p_l_a_y, Bool _o_n_o_f_f))();
int (*XSetAfterFunction(Display *_d_i_s_p_l_a_y, int
(*_p_r_o_c_e_d_u_r_e)()))();
ARGUMENTS
-
_d_i_s_p_l_a_y
Specifies the connection to the X server.
-
-
_p_r_o_c_e_d_u_r_e
Specifies the procedure to be called.
-
-
_o_n_o_f_f
Specifies a Boolean value that indicates whether to enable
-
or disable synchronization.
DESCRIPTION
The
_X_S_y_n_c_h_r_o_n_i_z_e
function returns
the previous after function.
If onoff is
_T_r_u_e,
_X_S_y_n_c_h_r_o_n_i_z_e
turns on synchronous behavior.
If onoff is
_F_a_l_s_e,
_X_S_y_n_c_h_r_o_n_i_z_e
turns off synchronous behavior.
The specified procedure is called with only a display pointer.
_X_S_e_t_A_f_t_e_r_F_u_n_c_t_i_o_n
returns the previous after function.
SEE ALSO
XSetErrorHandler(3X11)
_X_l_i_b _- _C _L_a_n_g_u_a_g_e _X _I_n_t_e_r_f_a_c_e