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Command-line arguments: Difference between revisions
Added Oz.
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% ocaml arg.ml
false 0 <nowiki>''</nowiki>
=={{header|Oz}}==
===Raw arguments===
Like in C, but without the program name:
<lang oz>functor
import Application System
define
ArgList = {Application.getArgs plain}
{ForAll ArgList System.showInfo}
{Application.exit 0}
end</lang>
===Preprocessed arguments===
<lang oz>functor
import Application System
define
ArgSpec =
record(
c(type:string single %% option "--c" expects a string, may only occur once,
optional:false char:&c) %% is not optional and has a shortcut "-c"
h(type:string single %% option "--h" expects a string, may only occur once,
default:"default h" %% is optional and has a default value if not given
char:&h) %% and has a shortcut "-h"
)
Args = {Application.getArgs ArgSpec}
{System.showInfo Args.c}
{System.showInfo Args.h}
{Application.exit 0}
end</lang>
=={{header|Perl}}==
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