diff options
Diffstat (limited to 'gdb/gdbtk-hooks.c')
| -rw-r--r-- | gdb/gdbtk-hooks.c | 65 |
1 files changed, 37 insertions, 28 deletions
diff --git a/gdb/gdbtk-hooks.c b/gdb/gdbtk-hooks.c index 7d59fb6..b3178bb 100644 --- a/gdb/gdbtk-hooks.c +++ b/gdb/gdbtk-hooks.c @@ -73,13 +73,15 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ int in_fputs = 0; -int (*ui_load_progress_hook) PARAMS ((char *, unsigned long)); -void (*pre_add_symbol_hook) PARAMS ((char *)); -void (*post_add_symbol_hook) PARAMS ((void)); +extern int (*ui_load_progress_hook) PARAMS ((char *, unsigned long)); +extern void (*pre_add_symbol_hook) PARAMS ((char *)); +extern void (*post_add_symbol_hook) PARAMS ((void)); +extern void (*selected_frame_level_changed_hook) PARAMS ((int)); #ifdef __CYGWIN32__ extern void (*ui_loop_hook) PARAMS ((int)); #endif + static void gdbtk_create_tracepoint PARAMS ((struct tracepoint *)); static void gdbtk_delete_tracepoint PARAMS ((struct tracepoint *)); static void gdbtk_modify_tracepoint PARAMS ((struct tracepoint *)); @@ -107,6 +109,7 @@ static void gdbtk_print_frame_info PARAMS ((struct symtab *, int, int, int)); static void gdbtk_post_add_symbol PARAMS ((void)); static void pc_changed PARAMS ((void)); static void tracepoint_notify PARAMS ((struct tracepoint *, const char *)); +static void gdbtk_selected_frame_changed PARAMS ((int)); /* * gdbtk_fputs can't be static, because we need to call it in gdbtk.c. @@ -153,7 +156,8 @@ gdbtk_add_hooks(void) delete_tracepoint_hook = gdbtk_delete_tracepoint; modify_tracepoint_hook = gdbtk_modify_tracepoint; pc_changed_hook = pc_changed; - + selected_frame_level_changed_hook = gdbtk_selected_frame_changed; + } /* These control where to put the gdb output which is created by @@ -452,34 +456,34 @@ gdbtk_call_command (cmdblk, arg, from_tty) if (cmdblk->class == class_run || cmdblk->class == class_trace) { -/* HACK! HACK! This is to get the gui to update the tstart/tstop - button only incase of tstart/tstop commands issued from the console - We don't want to update the src window, so we need to have specific - procedures to do tstart and tstop - Unfortunately this will not display errors from tstart or tstop in the - console window itself, but as dialogs.*/ + /* HACK! HACK! This is to get the gui to update the tstart/tstop + button only incase of tstart/tstop commands issued from the console + We don't want to update the src window, so we need to have specific + procedures to do tstart and tstop + Unfortunately this will not display errors from tstart or tstop in the + console window itself, but as dialogs.*/ if (!strcmp(cmdblk->name, "tstart") && !No_Update) { - Tcl_Eval (gdbtk_interp, "gdbtk_tcl_tstart"); - (*cmdblk->function.cfunc)(arg, from_tty); + Tcl_Eval (gdbtk_interp, "gdbtk_tcl_tstart"); + (*cmdblk->function.cfunc)(arg, from_tty); } else if (!strcmp(cmdblk->name, "tstop") && !No_Update) - { - Tcl_Eval (gdbtk_interp, "gdbtk_tcl_tstop"); - (*cmdblk->function.cfunc)(arg, from_tty); - } -/* end of hack */ - else - { - running_now = 1; - if (!No_Update) - Tcl_Eval (gdbtk_interp, "gdbtk_tcl_busy"); - (*cmdblk->function.cfunc)(arg, from_tty); - running_now = 0; - if (!No_Update) - Tcl_Eval (gdbtk_interp, "gdbtk_tcl_idle"); - } + { + Tcl_Eval (gdbtk_interp, "gdbtk_tcl_tstop"); + (*cmdblk->function.cfunc)(arg, from_tty); + } + /* end of hack */ + else + { + running_now = 1; + if (!No_Update) + Tcl_Eval (gdbtk_interp, "gdbtk_tcl_busy"); + (*cmdblk->function.cfunc)(arg, from_tty); + running_now = 0; + if (!No_Update) + Tcl_Eval (gdbtk_interp, "gdbtk_tcl_idle"); + } } else (*cmdblk->function.cfunc)(arg, from_tty); @@ -680,4 +684,9 @@ tracepoint_notify(tp, action) } } - +static void +gdbtk_selected_frame_changed (level) + int level; +{ + Tcl_UpdateLinkedVar (gdbtk_interp, "gdb_selected_frame_level"); +} |