tests/fnPointer.R

In omegahat/RClangSimple: R Interface to the clang parser's C API

library(RCIndex)

f = getFunctions(system.file("exampleCode", "funPointer.c", package = "RCIndex"))$foo

h = f@params[[1]]

getTypeKind(h) # Typedef
ty = getCanonicalType(h)
getTypeKind(ty) # Pointer

pty = getPointeeType(ty)
getTypeKind(pty) # FunctionProto

# This is a type. We need the cursor.

cur = getTypeDeclaration(pty) # invalid type