GDBserver: /tmp/gdb-8.1/gdb/common/cleanups.c File Reference

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common

#include "common-defs.h"
#include "cleanups.h"

Go to the source code of this file.

Classes
struct	cleanup

Macros
#define	SENTINEL_CLEANUP ((struct cleanup *) &sentinel_cleanup)

Functions
static struct cleanup *	make_my_cleanup2 (struct cleanup *pmy_chain, make_cleanup_ftype function, void arg, void(free_arg)(void *))

static struct cleanup *	make_my_cleanup (struct cleanup *pmy_chain, make_cleanup_ftype function, void *arg)

struct cleanup *	make_cleanup (make_cleanup_ftype function, void arg)

struct cleanup *	make_cleanup_dtor (make_cleanup_ftype function, void arg, make_cleanup_dtor_ftype *dtor)

struct cleanup *	make_final_cleanup (make_cleanup_ftype function, void arg)

static void	do_my_cleanups (struct cleanup *pmy_chain, struct cleanup old_chain)

struct cleanup *	all_cleanups (void)

void	do_cleanups (struct cleanup *old_chain)

void	do_final_cleanups (struct cleanup *old_chain)

static void	discard_my_cleanups (struct cleanup *pmy_chain, struct cleanup old_chain)

void	discard_cleanups (struct cleanup *old_chain)

void	discard_final_cleanups (struct cleanup *old_chain)

static struct cleanup *	save_my_cleanups (struct cleanup **pmy_chain)

struct cleanup *	save_cleanups (void)

struct cleanup *	save_final_cleanups (void)

static void	restore_my_cleanups (struct cleanup *pmy_chain, struct cleanup chain)

void	restore_cleanups (struct cleanup *chain)

void	restore_final_cleanups (struct cleanup *chain)

void	null_cleanup (void *arg)

Variables
static const struct cleanup	sentinel_cleanup = { 0, 0, 0, 0 }

static struct cleanup *	cleanup_chain = SENTINEL_CLEANUP

static struct cleanup *	final_cleanup_chain = SENTINEL_CLEANUP

Macro Definition Documentation

◆ SENTINEL_CLEANUP

#define SENTINEL_CLEANUP ((struct cleanup *) &sentinel_cleanup)

Definition at line 59 of file cleanups.c.

Referenced by all_cleanups(), restore_my_cleanups(), and save_my_cleanups().

Function Documentation

◆ all_cleanups()

struct cleanup* all_cleanups ( void )

Definition at line 165 of file cleanups.c.

References SENTINEL_CLEANUP.

Referenced by exception_rethrow(), operator new(), throw_exception_cxx(), and throw_exception_sjlj().

◆ discard_cleanups()

void discard_cleanups ( struct cleanup * old_chain )

Definition at line 212 of file cleanups.c.

References cleanup_chain, and discard_my_cleanups().

Referenced by set_raw_breakpoint_at().

◆ discard_final_cleanups()

void discard_final_cleanups ( struct cleanup * old_chain )

Definition at line 221 of file cleanups.c.

References discard_my_cleanups(), and final_cleanup_chain.

◆ discard_my_cleanups()

static void discard_my_cleanups	(	struct cleanup **	pmy_chain,
		struct cleanup *	old_chain
	)

static

Definition at line 194 of file cleanups.c.

References cleanup::arg, cleanup::free_arg, cleanup::next, and xfree().

Referenced by discard_cleanups(), and discard_final_cleanups().

◆ do_cleanups()

void do_cleanups ( struct cleanup * old_chain )

Definition at line 174 of file cleanups.c.

References cleanup_chain, and do_my_cleanups().

Referenced by exception_rethrow(), install_software_single_step_breakpoints(), linux_mntns_access_fs(), operator new(), set_raw_breakpoint_at(), throw_exception_cxx(), and throw_exception_sjlj().

◆ do_final_cleanups()

void do_final_cleanups ( struct cleanup * old_chain )

Definition at line 183 of file cleanups.c.

References do_my_cleanups(), and final_cleanup_chain.

◆ do_my_cleanups()

static void do_my_cleanups	(	struct cleanup **	pmy_chain,
		struct cleanup *	old_chain
	)

static

Definition at line 146 of file cleanups.c.

References cleanup::arg, cleanup::free_arg, cleanup::function, cleanup::next, and xfree().

Referenced by do_cleanups(), and do_final_cleanups().

◆ make_cleanup()

struct cleanup* make_cleanup	(	make_cleanup_ftype *	function,
		void *	arg
	)

Definition at line 116 of file cleanups.c.

References cleanup::arg, cleanup_chain, and make_my_cleanup().

Referenced by captured_main(), linux_mntns_access_fs(), make_cleanup_restore_current_thread(), and set_raw_breakpoint_at().

◆ make_cleanup_dtor()

struct cleanup* make_cleanup_dtor	(	make_cleanup_ftype *	function,
		void *	arg,
		make_cleanup_dtor_ftype *	dtor
	)

Definition at line 125 of file cleanups.c.

References cleanup::arg, cleanup_chain, and make_my_cleanup2().

Referenced by make_cleanup_close().

◆ make_final_cleanup()

struct cleanup* make_final_cleanup	(	make_cleanup_ftype *	function,
		void *	arg
	)

Definition at line 135 of file cleanups.c.

References cleanup::arg, final_cleanup_chain, and make_my_cleanup().

◆ make_my_cleanup()

static struct cleanup* make_my_cleanup	(	struct cleanup **	pmy_chain,
		make_cleanup_ftype *	function,
		void *	arg
	)

static

Definition at line 104 of file cleanups.c.

References cleanup::arg, and make_my_cleanup2().

Referenced by make_cleanup(), and make_final_cleanup().

◆ make_my_cleanup2()

static struct cleanup* make_my_cleanup2	(	struct cleanup **	pmy_chain,
		make_cleanup_ftype *	function,
		void *	arg,
		void()(void )	free_arg
	)

static

Definition at line 79 of file cleanups.c.

References cleanup::arg, cleanup::free_arg, cleanup::function, gdb_assert, cleanup::next, and XNEW.

Referenced by make_cleanup_dtor(), and make_my_cleanup().

◆ null_cleanup()

void null_cleanup ( void * arg )

Definition at line 294 of file cleanups.c.

Referenced by linux_mntns_access_fs(), and set_raw_breakpoint_at().

◆ restore_cleanups()

void restore_cleanups ( struct cleanup * chain )

Definition at line 273 of file cleanups.c.

References cleanup_chain, and restore_my_cleanups().

Referenced by catcher_pop(), and exception_try_scope_exit().

◆ restore_final_cleanups()

void restore_final_cleanups ( struct cleanup * chain )

Definition at line 281 of file cleanups.c.

References final_cleanup_chain, and restore_my_cleanups().

◆ restore_my_cleanups()

static void restore_my_cleanups	(	struct cleanup **	pmy_chain,
		struct cleanup *	chain
	)

static

Definition at line 261 of file cleanups.c.

References _, internal_warning(), and SENTINEL_CLEANUP.

Referenced by restore_cleanups(), and restore_final_cleanups().

◆ save_cleanups()

struct cleanup* save_cleanups ( void )

Definition at line 242 of file cleanups.c.

References cleanup_chain, and save_my_cleanups().

Referenced by exception_try_scope_entry(), and exceptions_state_mc_init().

◆ save_final_cleanups()

struct cleanup* save_final_cleanups ( void )

Definition at line 251 of file cleanups.c.

References final_cleanup_chain, and save_my_cleanups().

◆ save_my_cleanups()

static struct cleanup* save_my_cleanups ( struct cleanup ** pmy_chain )

static

Definition at line 231 of file cleanups.c.

References SENTINEL_CLEANUP.

Referenced by save_cleanups(), and save_final_cleanups().

Variable Documentation

◆ cleanup_chain

struct cleanup* cleanup_chain = SENTINEL_CLEANUP

static

Definition at line 63 of file cleanups.c.

Referenced by discard_cleanups(), do_cleanups(), make_cleanup(), make_cleanup_dtor(), restore_cleanups(), and save_cleanups().

◆ final_cleanup_chain

struct cleanup* final_cleanup_chain = SENTINEL_CLEANUP

static

Definition at line 67 of file cleanups.c.

Referenced by discard_final_cleanups(), do_final_cleanups(), make_final_cleanup(), restore_final_cleanups(), and save_final_cleanups().

◆ sentinel_cleanup

const struct cleanup sentinel_cleanup = { 0, 0, 0, 0 }

static

Definition at line 56 of file cleanups.c.