The ttttttttddddtttt____RRRReeeevvvveeeerrrrtttt() function sends a _R_e_v_e_r_t request in the _t_h_e__s_c_o_p_e
argument and waits for the reply. A _R_e_v_e_r_t request asks the handling
ToolTalk client to discard any changes pending on _p_a_t_h_n_a_m_e.
The _c_o_n_t_e_x_t argument describes the environment to use. If _c_o_n_t_e_x_t is not
zero, messages created by ttttttttddddtttt____RRRReeeevvvveeeerrrrtttt() inherit from _c_o_n_t_e_x_t all contexts
whose slotname begins with the characters EEEENNNNVVVV____.
The _t_h_e__s_c_o_p_e argument identifies the scope of the request. If _t_h_e__s_c_o_p_e
is TTTTTTTT____SSSSCCCCOOOOPPPPEEEE____NNNNOOOONNNNEEEE, ttttttttddddtttt____RRRReeeevvvveeeerrrrtttt() tries TTTTTTTT____BBBBOOOOTTTTHHHH, and falls back to
TTTTTTTT____FFFFIIIILLLLEEEE____IIIINNNN____SSSSEEEESSSSSSSSIIIIOOOONNNN if, for example, the ToolTalk database server is not
installed on the file server that owns _p_a_t_h_n_a_m_e.
The ttttttttddddtttt____RRRReeeevvvveeeerrrrtttt() function passes _a_p_p_2_r_u_n and _m_s__t_i_m_e_o_u_t to
ttttttttttttkkkk____bbbblllloooocccckkkk____wwwwhhhhiiiilllleeee(3), blocking on the reply to the _S_a_v_e request it sends.
RRRREEEETTTTUUUURRRRNNNN VVVVAAAALLLLUUUUEEEE
Upon successful completion, the ttttttttddddtttt____RRRReeeevvvveeeerrrrtttt() function returns the status
of the operation as one of the following TTTTtttt____ssssttttaaaattttuuuussss values:
TTTTTTTT____OOOOKKKK The sent request received an affirmative reply within