Arguments |
Description |
---|---|
dctx |
A decode context created by mtaMessageDecode(). |
item |
Item identifier specifying which string-value item to return. See the description that follows for the list of permitted values for this argument. |
str |
An optional pointer to receive the address of the requested string. The string will be NULL terminated. A value of NULL may be passed for this argument. |
len |
An optional pointer to receive the length of the requested string. This length is measured in bytes and does not include the NULL terminator at the end of the string. A value of NULL may be passed for this argument. |