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| author |  brain | 2006-07-07 15:27:05 +0000 |
|---|---|---|
| committer | brain | 2006-07-07 15:27:05 +0000 |
| commit | a1af610ac1916bc3a4f09962ac86a58883514e51 (patch) | |
| tree | 2e83871b3d8cee1910edaf90b71e18ef7a3e2519 /src/command_parse.cpp | |
| parent | Added hashing stuff to hold both user and channel modes in the watcher/handle... (diff) | |
Added masking stuff.
Basically, so that we can hold user modes and channel modes in the same list, we use bitwise masking.
We have a list of handlers, 256 in size 0 through 255, and to work out where a mode handler is dependent
on WHAT it is, we use this simple hashing algorithm (no collisions can occur):
(modeletter - 65) | mask
Where mask is 128 (10000000b) if its a user mode, or 0 (00000000b, duh) if its a channel mode.
Smart, and much faster than using a map of pairs.
git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@4128 e03df62e-2008-0410-955e-edbf42e46eb7
Diffstat (limited to 'src/command_parse.cpp')
0 files changed, 0 insertions, 0 deletions