rmsetjmp.h File Reference

#include <setjmp.h>
#include <realmode.h>

Go to the source code of this file.

Data Structures
struct	rmjmp_buf
	A real-mode-extended jump buffer. More...

Macros
#define	rmsetjmp(_env)
#define	rmlongjmp(_env, _val)

Functions
	FILE_LICENCE (GPL2_OR_LATER_OR_UBDL)

Macro Definition Documentation

rmsetjmp

#define rmsetjmp

(

_env

)

Value:

        ( {                                     \
        (_env)->rm_stack.segment = rm_ss;                  \
        (_env)->rm_stack.offset = rm_sp;                   \
        setjmp ( (_env)->env ); } )                             \

Definition at line 17 of file rmsetjmp.h.

#define rmsetjmp( _env ) ( {                                    \
        (_env)->rm_stack.segment = rm_ss;                       \
        (_env)->rm_stack.offset = rm_sp;                        \
        setjmp ( (_env)->env ); } )                             \
 

Referenced by com32_exec_loop(), comboot_exec_loop(), and pxe_start_nbp().

rmlongjmp

#define rmlongjmp	(		_env,
			_val )

Value:

        do {                            \
        rm_ss = (_env)->rm_stack.segment;                  \
        rm_sp = (_env)->rm_stack.offset;                   \
        longjmp ( (_env)->env, (_val) );                        \
        } while ( 0 )

Definition at line 22 of file rmsetjmp.h.

#define rmlongjmp( _env, _val ) do {                            \
        rm_ss = (_env)->rm_stack.segment;                       \
        rm_sp = (_env)->rm_stack.offset;                        \
        longjmp ( (_env)->env, (_val) );                        \
        } while ( 0 )

Referenced by int20(), int21(), int22(), and pxenv_restart_tftp().

Function Documentation

FILE_LICENCE()

FILE_LICENCE

(

GPL2_OR_LATER_OR_UBDL

)