Mercurial > pub > dyncall > bindings
view R/rdyncall/demo/qsort.R @ 14:7752fcb107e7
- erlang binding build fix, linker arg was at wrong place
author | cslag |
---|---|
date | Sat, 26 Mar 2016 16:09:04 +0100 |
parents | 0cfcc391201f |
children |
line wrap: on
line source
dynbind(c("msvcrt","c","c.so.6"), "qsort(piip)v;") cb <- new.callback("pp)i",function(px,py){ x <- .unpack(px, 0, "d") y <- .unpack(py, 0, "d") if (x > y) return(1) else if (x == y) return(0) else return(-1) }) x <- rnorm(100) qsort(x,length(x),8,cb)