R version 2.15.3 (2013-03-01) -- "Security Blanket"
Copyright (C) 2013 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i686-pc-linux-gnu (32-bit)

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> 
> RC.capture <- function (expression, collapse = NULL) {
+     resultConn <- textConnection('RC.resultText', open = 'w', local=TRUE)
+     sink(resultConn)
+     on.exit(function() {
+         sink()
+         close(resultConn)
+     })
+     expression
+     on.exit(NULL)
+     sink()
+     close(resultConn)
+     return(paste(c(RC.resultText, ''), collapse = collapse, sep = ''))
+ }
> RC.texteval <- function (sourceText, collapse = NULL, echo = TRUE) {
+     sourceConn <- textConnection(sourceText, open = 'r')
+     on.exit(close(sourceConn))
+     result <- RC.capture(source(file = sourceConn, local = FALSE, echo = echo, print.eval = TRUE), collapse = collapse)
+     on.exit(NULL)
+     close(sourceConn)
+     res <- ''
+     for(i in 1:length(result)) {
+       if (result[i]!='') res <- paste(res,result[i],'
+ ',sep='')
+     }
+     return(res)
+ }
> x <- c(7.0.9.2.9.4.9.3.10.1.10.9.11.1.11.3.11.8.11.8.12.9.12.7.12.4.12.5.12.2.12.4.12.7.12.1.12.3.13.7.13.1.13.0.13.1.13.0.13.4.13.7.14.6.14.0.14.1.14.2.14.5.14.2.14.8.14.4.15.8.15.9.15.1.15.0.15.8.15.9.15.4.15.4.15.3.15.9.15.4.15.8.15.6.15.3.15.1.15.0.15.4.15.7.15.5.15.7.16.9.16.4.16.2.16.4.16.9.16.1.16.5.16.3.16.1.16.4.16.1.16.8.16.8.16.3.16.7.16.2.16.1.16.2.16.6.17.5.17.9.17.7.17.1.17.0.17.1.17.3.17.4.17.0.17.5.17.9.17.8.18.2.18.2.18.2.18.1.19.1.19.6.20.2.21.4.21.3.21.0.22.5.23.1.23.2.24.1.25.5.28.4)
Error: unexpected numeric constant in "x <- c(7.0.9"
Execution halted