z/OS MVS Program Management: Advanced Facilities
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__iew_getE() – Get ESD data

z/OS MVS Program Management: Advanced Facilities
SA23-1392-00

Returns external symbol dictionary information selected by various criteria.

Format

#include <__iew_api.h>
int __iew_getE(_IEWAPIContext *__context,
                         const char *__sect, const char *__class,
                         const char *__sym, const char *__rec_type
                         int *__offset, 
                         _IEWESDEntry ** __esd_entry);

Parameters Descriptions

__context
API context is created and returned by calling __iew_openW() and is used throughout the open session.
__sect
section name.
__class
class name. See class under Understanding binder programming concepts for details.
__sym
symbol name. See “External symbol dictionary” in Chapter 2 of Program Management User’s Guide and Reference for details.
__rec_type
ESD record type.
__offset
offset in module or section
__esd_entry
returned buffer – ESD entry

Returned Value

If successful, __iew_getE() returns > 0 (count, number of entries returned in the buffer).

If unsuccessful, __iew_getE() returns 0.

Utilities Functions

__iew_api_name_to_str()
__iew_eod()
__iew_get_reason_code()
__iew_get_return_code()
__iew_get_cursor()
__iew_set_cursor()

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