* gdbtk.tcl (gdb_prompt): Set this early on.
(create_command_window): Use gdb_prompt rather than "(gdb) ". (gdbtk_tcl_preloop): Proc executed just prior to Tk main loop. (tclsh): If an evaluation window already exists, just bring it to the front instead of trying to create another. * gdbtk.c (tk_command_loop): New function. (gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
This commit is contained in:
parent
954a4a2ab1
commit
5bac2b50e2
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@ -1,4 +1,14 @@
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start-sanitize-gdbtk
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Thu May 16 19:20:29 1996 Fred Fish <fnf@fishfood.ninemoons.com>
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* gdbtk.tcl (gdb_prompt): Set this early on.
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(create_command_window): Use gdb_prompt rather than "(gdb) ".
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(gdbtk_tcl_preloop): Proc executed just prior to Tk main loop.
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(tclsh): If an evaluation window already exists, just bring it
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to the front instead of trying to create another.
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* gdbtk.c (tk_command_loop): New function.
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(gdbtk_init): Call tk_command_loop rather than Tk_MainLoop.
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Thu May 16 16:16:35 1996 Fred Fish <fnf@cygnus.com>
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* gdbtk.tcl (evaluate_tcl_command, tclsh): New functions that
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12
gdb/gdbtk.c
12
gdb/gdbtk.c
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@ -1111,6 +1111,16 @@ gdbtk_call_command (cmdblk, arg, from_tty)
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(*cmdblk->function.cfunc)(arg, from_tty);
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}
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/* This function is called instead of gdb's internal command loop. This is the
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last chance to do anything before entering the main Tk event loop. */
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static void
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tk_command_loop ()
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{
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Tcl_Eval (interp, "gdbtk_tcl_preloop");
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Tk_MainLoop ();
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}
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static void
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gdbtk_init ()
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{
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@ -1160,7 +1170,7 @@ gdbtk_init ()
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Tcl_CreateCommand (interp, "gdb_get_breakpoint_info", call_wrapper,
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gdb_get_breakpoint_info, NULL);
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command_loop_hook = Tk_MainLoop;
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command_loop_hook = tk_command_loop;
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print_frame_info_listing_hook = null_routine;
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query_hook = gdbtk_query;
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flush_hook = gdbtk_flush;
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@ -28,6 +28,7 @@ set line_numbers 1
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set breakpoint_file(-1) {[garbage]}
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set disassemble_with_source nosource
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set expr_update_list(0) 0
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set gdb_prompt "(gdb) "
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set debug_interface 0
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@ -2291,6 +2292,7 @@ proc find_completion {cmd completions} {
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proc create_command_window {} {
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global command_line
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global saw_tab
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global gdb_prompt
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set saw_tab 0
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if {[winfo exists .cmd]} {raise .cmd ; return}
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@ -2340,7 +2342,7 @@ proc create_command_window {} {
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# %W insert end $result
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set command_line {}
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# update_ptr
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%W insert end "(gdb) "
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%W insert end "$gdb_prompt"
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%W see end
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break
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}
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@ -2391,7 +2393,7 @@ proc create_command_window {} {
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if {[regexp ".* " $command_line prefix]} {
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regsub -all $prefix $choices {} choices
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}
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%W insert end "\n[join $choices { }]\n(gdb) $command_line"
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%W insert end "\n[join $choices { }]\n$gdb_prompt$command_line"
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%W see end
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}
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break
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@ -3128,6 +3130,9 @@ proc evaluate_tcl_command { twidget } {
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proc tclsh {} {
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global tcl_prompt
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# If another evaluation window already exists, just bring it to the front.
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if {[winfo exists .eval]} {raise .eval ; return}
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# Create top level frame with scrollbar and text widget.
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toplevel .eval
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wm title .eval "Tcl Evaluation"
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bindtags .eval.text {.eval.text Text all}
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}
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# This proc is executed just prior to falling into the Tk main event loop.
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proc gdbtk_tcl_preloop {} {
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global gdb_prompt
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.cmd.text insert end "$gdb_prompt"
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.cmd.text see end
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update
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}
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# FIXME need to handle mono here. In Tk4 that is more complicated.
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set highlight "-background red2 -borderwidth 2 -relief sunken"
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