annotate R/rdc/demo/sqrt.R @ 12:079718588eb6

made erlang binding work with system *installed* dyncall: - made build use static libraries (used .o files directly) - removed custom flags for include path and relying on CFLAGS now - change cc to $(CC) - readme update with build instructions, etc.
author cslag
date Sat, 26 Mar 2016 15:55:50 +0100
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children
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1 # File: rdc/demo/sqrt.R
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2 # Description: call sqrt
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4 if (.Platform$OS.type == "unix") {
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5 dyn.load("/lib/libc.so.6")
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6 } else {
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7 dyn.load("/windows/system32/msvcrt")
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8 }
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10 sym.sqrt <- getNativeSymbolInfo("sqrt")
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12 x <- 144.0
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13 rdcCall( sym.sqrt$address, "d)d", x)
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