@safe unittest | |
{ | |
import std.getopt; | |
auto args = ["prog", "--foo", "-b"]; | |
bool foo; | |
bool bar; | |
auto rslt = getopt(args, "foo|f", "Some information about foo.", &foo, "bar|b", | |
"Some help message about bar.", &bar); | |
if (rslt.helpWanted) | |
{ | |
defaultGetoptPrinter("Some information about the program.", | |
rslt.options); | |
} | |
} | |