evmvarget.3 (2010 09)

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EvmVarGet(3) EvmVarGet(3)

NAME

EvmVarGet(), EvmVarGetOpaque(), EvmVarGetString(), EvmVarGetType(), EvmVarGetXxx(), EvmVarList-

Free(), EvmVarListGet(), EvmVarRelease(), EvmVarSet(), EvmVarSetOpaque(), EvmVarSetStringI18N(),

EvmVarSetXxx() - manipulate event variables

SYNOPSIS

#include <evm/evm.h>

EvmStatus_t EvmVarGet(

EvmEvent_t event ,

EvmVarName_t v_name,

EvmVarStruct_t *

var );

EvmStatus_t EvmVarGetOpaque(

EvmEvent_t event ,

EvmVarName_t v_name,

EvmOpaque_t *item_value ,

EvmSize_t *size );

EvmStatus_t EvmVarGetString(

EvmEvent_t event ,

EvmVarName_t v_name,

EvmString_t *item_value ,

EvmI18NMsgId_t *msg_id );

EvmStatus_t EvmVarGetType(

EvmEvent_t event ,

EvmVarName_t v_name,

EvmVarType_t *type );

EvmStatus_t EvmVarGetXxx(

EvmEvent_t event ,

EvmVarName_t v_name,

evm_type *item_value );

EvmStatus_t EvmVarListFree(

EvmVarList_t varlist );

EvmStatus_t EvmVarListGet(

EvmEvent_t event ,

EvmCount_t *var_count ,

EvmVarList_t *varList );

EvmStatus_t EvmVarRelease(

EvmVarStruct_t *var

);

EvmStatus_t EvmVarSet(

EvmEvent_t

event ,

EvmVarName_t v_name,

EvmVarType_t type ,

EvmVarValue_t item_value ,

EvmI18NMsgId_t msg_id,

EvmSize_t size );

EvmStatus_t EvmVarSetOpaque(

EvmEvent_t event ,

EvmVarName_t v_name,

const EvmOpaque_t item_value ,

EvmSize_t size );

EvmStatus_t EvmVarSetStringI18N(

EvmEvent_t event ,

EvmVarName_t v_name,

const EvmString_t item_value ,

EvmI18NMsgId_t msg_id );

EvmStatus_t EvmVarSetXxx(

EvmEvent_t event ,

HP-UX 11i Version 3: September 2010 − 1 − Hewlett-Packard Company 1

Summary of content (4 pages)

PAGE 1
EvmVarGet(3) EvmVarGet(3) NAME EvmVarGet(), EvmVarGetOpaque(), EvmVarGetString(), EvmVarGetType(), EvmVarGetXxx(), EvmVarListFree(), EvmVarListGet(), EvmVarRelease(), EvmVarSet(), EvmVarSetOpaque(), EvmVarSetStringI18N(), EvmVarSetXxx() - manipulate event variables SYNOPSIS #include
PAGE 2
EvmVarGet(3) EvmVarGet(3) EvmVarName_t v_name , const evm_type item_value ); Library EVM Support Library (libevm.so). Parameters event The event to be processed. v_name The name of a variable in the event for which data is to be set or obtained. For EvmVarSet(), if the named variable exists, the associated data is modified. If the variable does not exist, it is created and added to the event. The value to be stored is passed in item_value .
PAGE 3
EvmVarGet(3) EvmVarGet(3) following types are supported: Boolean, Char, Int16, Int32, Int64, Uint8, Uint16, Uint32, Uint64, Float, Double, String. Use EvmVarSetStringI18N() to set a string variable with a non-zero I18N message-ID. Use EvmVarSetOpaque() to set an opaque variable. Each of these routines requires one more operand than the others in this group. The EvmVarGet() routine returns the event variable indicated by v_name in the var variable.
PAGE 4
(Notes) A (Notes) eA 4 Hewlett-Packard Company −1− HP-UX 11i Version 3: September 2010