msiGetTaggedValueFromString ( msParam_t *  inTagParam,
msParam_t *  inStrParam,
msParam_t *  outValueParam,
ruleExecInfo_t *  rei 
)
Description:
This microservice gets a tagged value from a string; given a tag-name gets the value from a file in tagged-format (pseudo-XML).
Module:
core
Since:
pre-2.1
Author:
Arcot Rajasekar
Date:
2007-02-01
Note:
This performs some regular expression matching. Given a regular expression as a tag-value 't', it identifies the corresponding string in the match string with a string that matches a sub-string value: '<t>.*</t>'. The service is used for processing a tagged structure.
Example Usage:
See clients/icommands/test/rules3.0/
Parameters:
[in] inTagParam - a msParam of type STR_MS_T
[in] inStrParam - a msParam of type STR_MS_T
[out] outValueParam - a msParam of type INT_MS_T
[in,out] rei - The RuleExecInfo structure that is automatically handled by the rule engine. The user does not include rei as a parameter in the rule invocation.
Session Variables Used:
none
Session Variables Modified:
none
iCAT Attributes Used:
none
iCAT Attributes Modified:
none
Side Effect:
none
Returns:
integer
Return values:
0 on success
Precondition:
none
Postcondition:
none
See also:
none

Definition at line 243 of file extractAvuMS.c.

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