dpsexec
is a Display PostScript program that
allows the user to interact directly with the PostScript
interpreter through a command interface.
dpsexec
reads lines of text from standard input and passes each line to
the PostScript interpreter for execution.
It creates a window that displays the results of graphics operations as
they are executed.
dpsexec
exits when end of file is reached on standard input, or when
the user types "quit
By default,
dpsexec
executes the PostScript
executive
operator before it accepts any user input.
This operator puts the PostScript interpreter in "interactive
executive" mode so that the user can control the interpreter
directly.
In this mode, the PostScript interpreter supports certain line-editing
functions and prompts the user when it is ready to execute more input.
See section 2.4.4, "Using the Interpreter Interactively,"
of the _P_o_s_t_S_c_r_i_p_t _L_a_n_g_u_a_g_e _R_e_f_e_r_e_n_c_e _M_a_n_u_a_l_, _S_e_c_o_n_d _E_d_i_t_i_o_n_,
for detailed information on this mode of operation.
Copyright (c) 1990-1994 Adobe Systems Incorporated. All rights reserved.
OPTIONS
DIAGNOSTICS
PostScript language error messages are printed to standard output.
AUTHOR
Adobe Systems Incorporated
NOTES
PostScript and Display PostScript are trademarks
of Adobe Systems Incorporated which may be registered
in certain jurisdictions.