search-ldcache ( entries namespec arch -- entry/f )

Vocabulary

ldcache.private

Inputs

entries	a sequence of ldcache-entrys
namespec	library name
arch	architecture

Outputs

entry/f

a ldcache-entry or f

Word description

Searches among the entries for an entry with a matching name and architecture.

Definition

USING: accessors kernel sequences ;

IN: ldcache.private

: search-ldcache ( entries namespec arch -- entry/f )
    swap "lib" ".so" surround
    [ [ [ arch>> ] ] dip [ = ] curry compose ] dip
    [ [ key>> ] ] dip [ head? ] curry compose [ bi and ] 2curry
    find nip ;