Nothing
# ==> acnucclose
# <== code=xx
# To close the currently opened acnuc db.
# code : 0 if OK
# 3 if no database was opened by the server
acnucclose <- function(socket){
#
# Build request:
#
writeLines("acnucclose", socket, sep = "\n")
answerFromServer <- readLines(socket, n = 1)
#
# Check that there is an answer from server:
#
if(length(answerFromServer) == 0){
stop("Empty answer from server")
}
res <- parser.socket(answerFromServer)
#
# Check that no error is returned:
#
if(res[1] != "0"){
if( res[1] == "3" ){
stop("no database was opened by the server")
}
stop("I don't know what this error code means for acnucclose, please contact package maintener.\n")
}
}
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