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Initial values and language declarations

Table 40. Initial values of fields in MQGMO
Field name Name of constant Value of constant
StrucId MQGMO_STRUC_ID

'GMO '

Version MQGMO_VERSION_1

1

Options MQGMO_NO_WAIT

0

WaitInterval None

0

Signal1 None Null pointer on z/OS;

0 otherwise

Signal2 None

0

ResolvedQName None Null string or blanks
MatchOptions MQMO_MATCH_MSG_ID + MQMO_MATCH_CORREL_ID

3

GroupStatus MQGS_NOT_IN_GROUP

' '

SegmentStatus MQSS_NOT_A_SEGMENT

' '

Segmentation MQSEG_INHIBITED

' '

Reserved1 None

' '

MsgToken MQMTOK_NONE Nulls
ReturnedLength MQRL_UNDEFINED

-1

Notes:

  1. The symbol   represents a single blank character.

  2. The value Null string or blanks denotes the null string in C, and blank characters in other programming languages.

  3. In the C programming language, the macro variable MQGMO_DEFAULT contains the values listed above. It can be used in the following way to provide initial values for the fields in the structure: 

    MQGMO MyGMO = {MQGMO_DEFAULT};



 

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