Parsing message tags

[progval]

Hi, I'd like to try adding support for message tags. They would have to be stored in SircMessage, and I can see four ways to do it:

1. their own structure: typedef struct { char *key; char *value } SircMessageTag (with value NULLable if it's a tag with no value or an empty value) and SircMessage storing an array of those + a count
2. storing an array of key + value pair, either NULL-terminated or with a count
3. GHashTable
4. adding an attribute to SircMessage for each tag name, populated directly by the parser; and discard unknown tags

Option 3 would probably be the most convenient, but it will be an issue if you want to add support for extensions/plugins/... in the future; as they can't use tags the parser isn't aware of.

Ditto for SircCommandBuilder.

What do you think?

(related issue: GH-75)

[SilverRainZ]

I prefer the 1st way, it also can work with 4st way: adding frequence uesed SircMessageTag to SircMessage for each tag name, for unknown tag, we adding it into an array.

[SilverRainZ]

I think this can be closed?

[progval]

Indeed!