use std const main = {	expect(std.strcmp, "foo", "bar", `std.After)	expect(std.strcmp, "foo", "foo", `std.Equal)	expect(std.strcmp, "foo", "foos", `std.Before)	expect(std.strcmp, "Foo", "foos", `std.Before) 	expect1(std.strncmp, "foo", "bar", 3, `std.After)	expect1(std.strncmp, "foo", "foo", 3, `std.Equal)	expect1(std.strncmp, "foo", "foos", 3, `std.Equal)	expect1(std.strncmp, "foo", "foos", 4, `std.Before)	expect1(std.strncmp, "Foo", "foos", 2, `std.Before)  	expect(std.strcasecmp, "FOo", "bar", `std.After)	expect(std.strcasecmp, "FOo", "Bar", `std.After)	expect(std.strcasecmp, "FOo", "FUCK", `std.Before)	expect(std.strcasecmp, "FOo", "fuck", `std.Before)	expect(std.strcasecmp, "FOo", "foo", `std.Equal)	expect(std.strcasecmp, "FOo", "foos", `std.Before) 	expect(std.strcasecmp, "FOo", "bar", `std.After)	expect(std.strcasecmp, "FOo", "foo", `std.Equal)	expect(std.strcasecmp, "FOo", "foos", `std.Before) 	expect(std.strcasecmp, "Γειά σας", "γειά σας", `std.Equal)	expect(std.strcasecmp, "γειά σας", "γειά σας", `std.Equal)	expect(std.strcasecmp, "γειά σας", "Γειά σας", `std.Equal)	expect(std.strcasecmp, "γειά", "Γειά σας", `std.Before)} const expect = {fn, a, b, e	var val 	val = fn(a, b)	match (val, e)	| (`std.Before, `std.Before):	/* nothing */	| (`std.After, `std.After):	/* nothing */	| (`std.Equal, `std.Equal):	/* nothing */	| _:		std.fatal("cmp {}, {}: expected {}, got {}\n", a, b, e, val)	;; } const expect1 = {fn, a, b, n, e	var val 	val = fn(a, b, n)	match (val, e)	| (`std.Before, `std.Before):	/* nothing */	| (`std.After, `std.After):	/* nothing */	| (`std.Equal, `std.Equal):	/* nothing */	| _:		std.fatal("cmp {}, {}: expected {}, got {}\n", a, b, e, val)	;; }