[erlang-questions] how do I get the actual list of arguments passed to an escript?
Matthias Lang
matthias@REDACTED
Mon Apr 4 15:32:49 CEST 2011
Hi,
This escript:
#!/usr/bin/env escript
main(Args) ->
io:fwrite("Args=~p\n", [Args]).
looks like this when it runs (from bash, on *nix, using R14B02):
~ >./args one two "three and four are one argument"
Args=["one","two","three","and","four","are","one","argument"]
The escript manpage (e.g. http://www.erlang.org/doc/man/escript.html) claims
the main/1 function will be called with a list of strings
representing the arguments given to the script (not changed or
interpreted in any way).
which is why I was expecting
Args=["one","two","three and four are one argument"]
How can I get the arguments without Erlang changing and interpreting them?
Matt
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