X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gdb%2Fevent-top.h;h=a77303e5c34e45601b2ec0ce8c0c25320a867f28;hb=e31efe56455e4a0e84d2157e942e51f8ac94e9fc;hp=1274787af1611cbc85c0a664794a001e67e3ea67;hpb=ab821bc6473fe7fa3982d77a837cd5913a35d6f2;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/event-top.h b/gdb/event-top.h
index 1274787af1..a77303e5c3 100644
--- a/gdb/event-top.h
+++ b/gdb/event-top.h
@@ -1,7 +1,6 @@
 /* Definitions used by event-top.c, for GDB, the GNU debugger.
 
-   Copyright (C) 1999, 2001, 2003, 2007, 2008, 2009, 2010, 2011
-   Free Software Foundation, Inc.
+   Copyright (C) 1999-2018 Free Software Foundation, Inc.
 
    Written by Elena Zannoni <ezannoni@cygnus.com> of Cygnus Solutions.
 
@@ -23,30 +22,28 @@
 #ifndef EVENT_TOP_H
 #define EVENT_TOP_H
 
+#include <signal.h>
+
 struct cmd_list_element;
 
 /* Exported functions from event-top.c.
    FIXME: these should really go into top.h.  */
 
-extern void display_gdb_prompt (char *new_prompt);
-void gdb_setup_readline (void);
-void gdb_disable_readline (void);
+extern void display_gdb_prompt (const char *new_prompt);
+extern void gdb_setup_readline (int);
+extern void gdb_disable_readline (void);
 extern void async_init_signals (void);
-extern void set_async_editing_command (char *args, int from_tty,
-				       struct cmd_list_element *c);
+extern void change_line_handler (int);
+
+extern void command_line_handler (char *rl);
+extern void command_handler (const char *command);
 
-/* Signal to catch ^Z typed while reading a command: SIGTSTP or SIGCONT.  */
-#ifndef STOP_SIGNAL
-#include <signal.h>
 #ifdef SIGTSTP
-#define STOP_SIGNAL SIGTSTP
-extern void handle_stop_sig (int sig);
-#endif
+extern void handle_sigtstp (int sig);
 #endif
+
 extern void handle_sigint (int sig);
 extern void handle_sigterm (int sig);
-extern void gdb_readline2 (void *client_data);
-extern void mark_async_signal_handler_wrapper (void *token);
 extern void async_request_quit (void *arg);
 extern void stdin_event_handler (int error, void *client_data);
 extern void async_disable_stdin (void);
@@ -55,15 +52,22 @@ extern void async_enable_stdin (void);
 /* Exported variables from event-top.c.
    FIXME: these should really go into top.h.  */
 
-extern int async_command_editing_p;
+extern int set_editing_cmd_var;
 extern int exec_done_display_p;
-extern char *async_annotation_suffix;
 extern struct prompts the_prompts;
-extern void (*call_readline) (void *);
-extern void (*input_handler) (char *);
-extern int input_fd;
 extern void (*after_char_processing_hook) (void);
+extern int call_stdin_event_handler_again_p;
+extern void gdb_readline_no_editing_callback (void *client_data);
+
+/* Wrappers for rl_callback_handler_remove and
+   rl_callback_handler_install that keep track of whether the callback
+   handler is installed in readline.  Do not call the readline
+   versions directly.  */
+extern void gdb_rl_callback_handler_remove (void);
+extern void gdb_rl_callback_handler_install (const char *prompt);
 
-extern void cli_command_loop (void);
+/* Reinstall the readline callback handler (with no prompt), if not
+   currently installed.  */
+extern void gdb_rl_callback_handler_reinstall (void);
 
 #endif