demangle ( mangled-name -- c++-name )

Vocabulary

alien.cxx.demangle.libstdcxx

Inputs

mangled-name

an object

Outputs

c++-name

an object

Definition

USING: alien.c-types alien.data alien.strings destructors
io.encodings.ascii ;

IN: alien.cxx.demangle.libstdcxx

:: demangle ( mangled-name -- c++-name )
    0 ulong <ref> :> length 0 int <ref> :> status [
        mangled-name ascii string>alien
        f length status __cxa_demangle
        &(free) :> demangled-buf mangled-name status int deref
        demangle-error demangled-buf ascii alien>string
    ] with-destructors ;