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Get rid of deprecated_init_ui_hook

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This hook is no longer used, and can therefore be eliminated.

gdb/ChangeLog:

        * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
        comment.
        * top.c (deprecated_init_ui_hook): Delete.
        (gdb_init): Remove handling of deprecated_init_ui_hook.
        * interps.c (clear_interpreter_hooks): Remove handling of
        deprecated_init_ui_hook.
        * main.c (captured_main): Update comment.
This commit is contained in:
Joel Brobecker 2015-05-06 10:40:52 -07:00
parent b30a0bc387
commit f218b647aa
5 changed files with 11 additions and 22 deletions
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10
gdb/ChangeLog
View File

@ -1,3 +1,13 @@
2015-05-06 Joel Brobecker <brobecker@adacore.com>
* defs.h (deprecated_init_ui_hook): Delete. Remove associated
comment.
* top.c (deprecated_init_ui_hook): Delete.
(gdb_init): Remove handling of deprecated_init_ui_hook.
* interps.c (clear_interpreter_hooks): Remove handling of
deprecated_init_ui_hook.
* main.c (captured_main): Update comment.
2015-05-06 Joel Brobecker <brobecker@adacore.com>
* solib.c (_initialize_solib): Add "info dll" alias creation.

5
gdb/defs.h
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@ -633,10 +633,6 @@ extern int watchdog;
/* * The name of the interpreter if specified on the command line. */
extern char *interpreter_p;
/* If a given interpreter matches INTERPRETER_P then it should update
deprecated_init_ui_hook with the per-interpreter implementation. */
/* FIXME: deprecated_init_ui_hook should be moved here. */
struct target_waitstatus;
struct cmd_list_element;
@ -644,7 +640,6 @@ extern void (*deprecated_pre_add_symbol_hook) (const char *);
extern void (*deprecated_post_add_symbol_hook) (void);
extern void (*selected_frame_level_changed_hook) (int);
extern int (*deprecated_ui_loop_hook) (int signo);
extern void (*deprecated_init_ui_hook) (char *argv0);
extern void (*deprecated_show_load_progress) (const char *section,
unsigned long section_sent,
unsigned long section_size,

1
gdb/interps.c
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@ -362,7 +362,6 @@ interp_exec (struct interp *interp, const char *command_str)
void
clear_interpreter_hooks (void)
{
deprecated_init_ui_hook = 0;
deprecated_print_frame_info_listing_hook = 0;
/*print_frame_more_info_hook = 0; */
deprecated_query_hook = 0;

3
gdb/main.c
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@ -859,8 +859,7 @@ captured_main (void *data)
/* Try to set up an alternate signal stack for SIGSEGV handlers. */
setup_alternate_signal_stack ();
/* Initialize all files. Give the interpreter a chance to take
control of the console via the deprecated_init_ui_hook (). */
/* Initialize all files. */
gdb_init (gdb_program_name);
/* Now that gdb_init has created the initial inferior, we're in

14
gdb/top.c
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@ -172,14 +172,6 @@ char *lim_at_start;
/* Hooks for alternate command interfaces. */
/* Called after most modules have been initialized, but before taking
users command file.
If the UI fails to initialize and it wants GDB to continue using
the default UI, then it should clear this hook before returning. */
void (*deprecated_init_ui_hook) (char *argv0);
/* This hook is called from within gdb's many mini-event loops which
could steal control from a real user interface's event loop. It
returns non-zero if the user is requesting a detach, zero
@ -1970,12 +1962,6 @@ gdb_init (char *argv0)
set_language (language_c);
expected_language = current_language; /* Don't warn about the change. */
/* Allow another UI to initialize. If the UI fails to initialize,
and it wants GDB to revert to the CLI, it should clear
deprecated_init_ui_hook. */
if (deprecated_init_ui_hook)
deprecated_init_ui_hook (argv0);
/* Python initialization, for example, can require various commands to be
installed. For example "info pretty-printer" needs the "info"
prefix to be installed. Keep things simple and just do final