bool.h File Reference

#include <rz_types.h>
#include <rz_util.h>

Go to the source code of this file.

Classes
struct	rz_il_bool_t

Typedefs
typedef struct rz_il_bool_t	RzILBool

Functions
RZ_API RzILBool *	rz_il_bool_new (bool true_or_false)
RZ_API RzILBool *	rz_il_bool_and (RZ_NONNULL RzILBool *a, RZ_NONNULL RzILBool *b)
RZ_API RzILBool *	rz_il_bool_or (RZ_NONNULL RzILBool *a, RZ_NONNULL RzILBool *b)
RZ_API RzILBool *	rz_il_bool_xor (RZ_NONNULL RzILBool *a, RZ_NONNULL RzILBool *b)
RZ_API RzILBool *	rz_il_bool_not (RZ_NONNULL RzILBool *a)
RZ_API void	rz_il_bool_free (RzILBool *bool_var)

Typedef Documentation

RzILBool

typedef struct rz_il_bool_t RzILBool

Function Documentation

rz_il_bool_and()

RZ_API RzILBool* rz_il_bool_and	(	RZ_NONNULL RzILBool *	a,
		RZ_NONNULL RzILBool *	b
	)

result of a AND b

Parameters

a	RzILBool, operand of AND
b	RzILBool, operand of AND

Returns

bool RzILBool, pointer to the result

Definition at line 26 of file bool.c.

                                                                                {
    rz_return_val_if_fail(a && b, NULL);
    bool result = a->b && b->b;
    RzILBool *ret = rz_il_bool_new(result);
    return ret;
}

References a, b, NULL, rz_il_bool_new(), and rz_return_val_if_fail.

Referenced by rz_il_handler_bool_and().

rz_il_bool_free()

RZ_API void rz_il_bool_free

(

RzILBool *

bool_var

)

Free RzILBool instance

Parameters

bool_var

RzILBool, pointer to the bool instance

Definition at line 74 of file bool.c.

                                                {
    if (!bool_var) {
        return;
    }
    free(bool_var);
}

References free().

Referenced by rz_il_handler_bool_and(), rz_il_handler_bool_inv(), rz_il_handler_bool_or(), rz_il_handler_bool_xor(), rz_il_handler_branch(), rz_il_handler_cast(), rz_il_handler_ite(), rz_il_handler_repeat(), rz_il_handler_shiftl(), rz_il_handler_shiftr(), and rz_il_value_free().

rz_il_bool_new()

RZ_API RzILBool* rz_il_bool_new

(

bool

true_or_false

)

Create a new RzILBool instance

Parameters

true_or_false

bool, set bool as true or false

Returns

bool RzILBool, pointer to bool value

Definition at line 11 of file bool.c.

                                                    {
    RzILBool *ret = RZ_NEW0(RzILBool);
    if (!ret) {
        return NULL;
    }
    ret->b = true_or_false;
    return ret;
}

References rz_il_bool_t::b, NULL, and RZ_NEW0.

Referenced by rz_core_analysis_il_vm_set(), rz_il_bool_and(), rz_il_bool_not(), rz_il_bool_or(), rz_il_bool_xor(), rz_il_handler_bool_false(), rz_il_handler_bool_true(), rz_il_handler_eq(), rz_il_handler_is_zero(), rz_il_handler_lsb(), rz_il_handler_msb(), rz_il_handler_sle(), rz_il_handler_ule(), rz_il_handler_var(), rz_il_value_dup(), rz_il_value_new_zero_of(), and rz_il_vm_sync_from_reg().

rz_il_bool_not()

RZ_API RzILBool* rz_il_bool_not

(

RZ_NONNULL RzILBool *

a

)

result of NOT a

Parameters

a	RzILBool, operand of AND

Returns

bool RzILBool, pointer to the result

Definition at line 63 of file bool.c.

                                                        {
    rz_return_val_if_fail(a, NULL);
    bool result = !a->b;
    RzILBool *ret = rz_il_bool_new(result);
    return ret;
}

References a, NULL, rz_il_bool_new(), and rz_return_val_if_fail.

Referenced by rz_il_handler_bool_inv().

rz_il_bool_or()

RZ_API RzILBool* rz_il_bool_or	(	RZ_NONNULL RzILBool *	a,
		RZ_NONNULL RzILBool *	b
	)

result of a OR b

Parameters

a	RzILBool, operand of AND
b	RzILBool, operand of AND

Returns

bool RzILBool, pointer to the result

Definition at line 39 of file bool.c.

                                                                               {
    rz_return_val_if_fail(a && b, NULL);
    bool result = a->b || b->b;
    RzILBool *ret = rz_il_bool_new(result);
    return ret;
}

References a, b, NULL, rz_il_bool_new(), and rz_return_val_if_fail.

Referenced by rz_il_handler_bool_or().

rz_il_bool_xor()

RZ_API RzILBool* rz_il_bool_xor	(	RZ_NONNULL RzILBool *	a,
		RZ_NONNULL RzILBool *	b
	)

result of a XOR b

Parameters

a	RzILBool, operand of AND
b	RzILBool, operand of AND

Returns

bool RzILBool, pointer to the result

Definition at line 52 of file bool.c.

                                                                                {
    rz_return_val_if_fail(a && b, NULL);
    bool result = a->b != b->b;
    return rz_il_bool_new(result);
}

References a, b, NULL, rz_il_bool_new(), and rz_return_val_if_fail.

Referenced by rz_il_handler_bool_xor().