__iew_import() – Import a function or external variable

Identifies a function or variable to be resolved dynamically during execution. Can be used only when _IEW_BIND intent is specified.

Format

#include <__iew_api.h>
int __iew_import(_IEWAPIContext *__context,
                             _IEWImpType __impType, 
                             const char *__dllname, const char *__iname,
                             unsigned int *__offset);

Parameters Descriptions

__context

API context is created and returned by calling __iew_openW() and is used throughout the open session.

__impType

import type can be one of the following:

_IEW_IMP_CODE
_IEW_IMP_DATA
_IEW_IMP_CODE64
_IEW_IMP_DATA64

__dllname

DLL name.

__iname

symbol name.

__offset

function descriptor offset.

Returned Value

If successful, __iew_import() returns 0.

If unsuccessful, __iew_import() returns nonzero.

Note: The returned value is the same as the code returned by a subsequent __iew_get_return_code().

Utilities Functions

__iew_get_reason_code()
__iew_get_return_code()