Initial values and language declarations

Table 70. Initial values of fields in MQWIH
Field name Name of constant Value of constant
StrucId MQWIH_STRUC_ID 'WIH '
Version MQWIH_VERSION_1 1
StrucLength MQWIH_LENGTH_1 120
Encoding None 0
CodedCharSetId MQCCSI_UNDEFINED 0
Format MQFMT_NONE Blanks
Flags MQWIH_NONE 0
ServiceName None Blanks
ServiceStep None Blanks
MsgToken MQMTOK_NONE Nulls
Reserved None Blanks
Notes:
  1. The symbol   represents a single blank character.
  2. In the C programming language, the macro variable MQWIH_DEFAULT contains the values listed above. Use it in the following way to provide initial values for the fields in the structure:
    MQWIH MyWIH = {MQWIH_DEFAULT};