Mercurial > urweb
view demo/batchFun.urs @ 1998:cc7e5d469d1b
Protect uw_Basis_new_client_source from invalid ctx->id
We assume that FFI code may create new contextes with id left unassigned
author | Sergey Mironov <grrwlf@gmail.com> |
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date | Wed, 26 Feb 2014 09:43:47 +0000 |
parents | bb3fc575cfe7 |
children |
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con colMeta = fn (db :: Type, state :: Type) => {Nam : string, Show : db -> xbody, Inject : sql_injectable db, NewState : transaction state, Widget : state -> xbody, ReadState : state -> transaction db} con colsMeta = fn cols :: {(Type * Type)} => $(map colMeta cols) val int : string -> colMeta (int, source string) val float : string -> colMeta (float, source string) val string : string -> colMeta (string, source string) functor Make(M : sig con cols :: {(Type * Type)} constraint [Id] ~ cols val fl : folder cols table tab : ([Id = int] ++ map fst cols) val title : string val cols : colsMeta cols end) : sig val main : unit -> transaction page end